qobject: Move block-specific qdict code to block-qdict.c
Pure code motion, except for two brace placements and a comment tweaked to appease checkpatch. Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Kevin Wolf <kwolf@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
This commit is contained in:
parent
609f45ea95
commit
0bcc8e5bd8
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@ -1369,6 +1369,8 @@ F: qemu-img*
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F: qemu-io*
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F: qemu-io*
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F: tests/qemu-iotests/
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F: tests/qemu-iotests/
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F: util/qemu-progress.c
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F: util/qemu-progress.c
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F: qobject/block-qdict.c
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F: test/check-block-qdict.c
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T: git git://repo.or.cz/qemu/kevin.git block
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T: git git://repo.or.cz/qemu/kevin.git block
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Block I/O path
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Block I/O path
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@ -1,2 +1,3 @@
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util-obj-y = qnull.o qnum.o qstring.o qdict.o qlist.o qbool.o qlit.o
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util-obj-y = qnull.o qnum.o qstring.o qdict.o qlist.o qbool.o qlit.o
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util-obj-y += qjson.o qobject.o json-lexer.o json-streamer.o json-parser.o
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util-obj-y += qjson.o qobject.o json-lexer.o json-streamer.o json-parser.o
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util-obj-y += block-qdict.o
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640
qobject/block-qdict.c
Normal file
640
qobject/block-qdict.c
Normal file
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@ -0,0 +1,640 @@
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/*
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* Special QDict functions used by the block layer
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*
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* Copyright (c) 2013-2018 Red Hat, Inc.
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*
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* This work is licensed under the terms of the GNU LGPL, version 2.1 or later.
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* See the COPYING.LIB file in the top-level directory.
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*/
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#include "qemu/osdep.h"
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#include "block/qdict.h"
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#include "qapi/qmp/qlist.h"
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#include "qemu/cutils.h"
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#include "qapi/error.h"
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/**
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* qdict_copy_default(): If no entry mapped by 'key' exists in 'dst' yet, the
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* value of 'key' in 'src' is copied there (and the refcount increased
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* accordingly).
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*/
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void qdict_copy_default(QDict *dst, QDict *src, const char *key)
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{
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QObject *val;
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if (qdict_haskey(dst, key)) {
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return;
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}
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val = qdict_get(src, key);
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if (val) {
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qdict_put_obj(dst, key, qobject_ref(val));
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}
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}
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/**
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* qdict_set_default_str(): If no entry mapped by 'key' exists in 'dst' yet, a
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* new QString initialised by 'val' is put there.
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*/
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void qdict_set_default_str(QDict *dst, const char *key, const char *val)
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{
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if (qdict_haskey(dst, key)) {
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return;
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}
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qdict_put_str(dst, key, val);
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}
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static void qdict_flatten_qdict(QDict *qdict, QDict *target,
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const char *prefix);
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static void qdict_flatten_qlist(QList *qlist, QDict *target, const char *prefix)
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{
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QObject *value;
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const QListEntry *entry;
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char *new_key;
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int i;
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/* This function is never called with prefix == NULL, i.e., it is always
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* called from within qdict_flatten_q(list|dict)(). Therefore, it does not
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* need to remove list entries during the iteration (the whole list will be
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* deleted eventually anyway from qdict_flatten_qdict()). */
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assert(prefix);
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entry = qlist_first(qlist);
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for (i = 0; entry; entry = qlist_next(entry), i++) {
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value = qlist_entry_obj(entry);
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new_key = g_strdup_printf("%s.%i", prefix, i);
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if (qobject_type(value) == QTYPE_QDICT) {
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qdict_flatten_qdict(qobject_to(QDict, value), target, new_key);
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} else if (qobject_type(value) == QTYPE_QLIST) {
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qdict_flatten_qlist(qobject_to(QList, value), target, new_key);
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} else {
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/* All other types are moved to the target unchanged. */
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qdict_put_obj(target, new_key, qobject_ref(value));
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}
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g_free(new_key);
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}
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}
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static void qdict_flatten_qdict(QDict *qdict, QDict *target, const char *prefix)
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{
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QObject *value;
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const QDictEntry *entry, *next;
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char *new_key;
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bool delete;
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entry = qdict_first(qdict);
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while (entry != NULL) {
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next = qdict_next(qdict, entry);
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value = qdict_entry_value(entry);
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new_key = NULL;
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delete = false;
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if (prefix) {
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new_key = g_strdup_printf("%s.%s", prefix, entry->key);
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}
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if (qobject_type(value) == QTYPE_QDICT) {
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/* Entries of QDicts are processed recursively, the QDict object
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* itself disappears. */
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qdict_flatten_qdict(qobject_to(QDict, value), target,
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new_key ? new_key : entry->key);
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delete = true;
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} else if (qobject_type(value) == QTYPE_QLIST) {
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qdict_flatten_qlist(qobject_to(QList, value), target,
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new_key ? new_key : entry->key);
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delete = true;
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} else if (prefix) {
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/* All other objects are moved to the target unchanged. */
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qdict_put_obj(target, new_key, qobject_ref(value));
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delete = true;
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}
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g_free(new_key);
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if (delete) {
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qdict_del(qdict, entry->key);
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/* Restart loop after modifying the iterated QDict */
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entry = qdict_first(qdict);
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continue;
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}
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entry = next;
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}
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}
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/**
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* qdict_flatten(): For each nested QDict with key x, all fields with key y
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* are moved to this QDict and their key is renamed to "x.y". For each nested
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* QList with key x, the field at index y is moved to this QDict with the key
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* "x.y" (i.e., the reverse of what qdict_array_split() does).
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* This operation is applied recursively for nested QDicts and QLists.
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*/
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void qdict_flatten(QDict *qdict)
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{
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qdict_flatten_qdict(qdict, qdict, NULL);
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}
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/* extract all the src QDict entries starting by start into dst */
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void qdict_extract_subqdict(QDict *src, QDict **dst, const char *start)
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{
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const QDictEntry *entry, *next;
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const char *p;
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*dst = qdict_new();
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entry = qdict_first(src);
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while (entry != NULL) {
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next = qdict_next(src, entry);
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if (strstart(entry->key, start, &p)) {
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qdict_put_obj(*dst, p, qobject_ref(entry->value));
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qdict_del(src, entry->key);
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}
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entry = next;
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}
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}
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static int qdict_count_prefixed_entries(const QDict *src, const char *start)
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{
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const QDictEntry *entry;
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int count = 0;
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for (entry = qdict_first(src); entry; entry = qdict_next(src, entry)) {
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if (strstart(entry->key, start, NULL)) {
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if (count == INT_MAX) {
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return -ERANGE;
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}
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count++;
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}
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}
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return count;
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}
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/**
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* qdict_array_split(): This function moves array-like elements of a QDict into
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* a new QList. Every entry in the original QDict with a key "%u" or one
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* prefixed "%u.", where %u designates an unsigned integer starting at 0 and
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* incrementally counting up, will be moved to a new QDict at index %u in the
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* output QList with the key prefix removed, if that prefix is "%u.". If the
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* whole key is just "%u", the whole QObject will be moved unchanged without
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* creating a new QDict. The function terminates when there is no entry in the
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* QDict with a prefix directly (incrementally) following the last one; it also
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* returns if there are both entries with "%u" and "%u." for the same index %u.
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* Example: {"0.a": 42, "0.b": 23, "1.x": 0, "4.y": 1, "o.o": 7, "2": 66}
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* (or {"1.x": 0, "4.y": 1, "0.a": 42, "o.o": 7, "0.b": 23, "2": 66})
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* => [{"a": 42, "b": 23}, {"x": 0}, 66]
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* and {"4.y": 1, "o.o": 7} (remainder of the old QDict)
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*/
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void qdict_array_split(QDict *src, QList **dst)
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{
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unsigned i;
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*dst = qlist_new();
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for (i = 0; i < UINT_MAX; i++) {
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QObject *subqobj;
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bool is_subqdict;
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QDict *subqdict;
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char indexstr[32], prefix[32];
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size_t snprintf_ret;
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snprintf_ret = snprintf(indexstr, 32, "%u", i);
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assert(snprintf_ret < 32);
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subqobj = qdict_get(src, indexstr);
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snprintf_ret = snprintf(prefix, 32, "%u.", i);
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assert(snprintf_ret < 32);
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/* Overflow is the same as positive non-zero results */
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is_subqdict = qdict_count_prefixed_entries(src, prefix);
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/*
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* There may be either a single subordinate object (named
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* "%u") or multiple objects (each with a key prefixed "%u."),
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* but not both.
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*/
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if (!subqobj == !is_subqdict) {
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break;
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}
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if (is_subqdict) {
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qdict_extract_subqdict(src, &subqdict, prefix);
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assert(qdict_size(subqdict) > 0);
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} else {
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qobject_ref(subqobj);
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qdict_del(src, indexstr);
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}
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qlist_append_obj(*dst, subqobj ?: QOBJECT(subqdict));
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}
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}
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/**
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* qdict_split_flat_key:
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* @key: the key string to split
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* @prefix: non-NULL pointer to hold extracted prefix
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* @suffix: non-NULL pointer to remaining suffix
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*
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* Given a flattened key such as 'foo.0.bar', split it into two parts
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* at the first '.' separator. Allows double dot ('..') to escape the
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* normal separator.
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*
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* e.g.
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* 'foo.0.bar' -> prefix='foo' and suffix='0.bar'
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* 'foo..0.bar' -> prefix='foo.0' and suffix='bar'
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*
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* The '..' sequence will be unescaped in the returned 'prefix'
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* string. The 'suffix' string will be left in escaped format, so it
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* can be fed back into the qdict_split_flat_key() key as the input
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* later.
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*
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* The caller is responsible for freeing the string returned in @prefix
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* using g_free().
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*/
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static void qdict_split_flat_key(const char *key, char **prefix,
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const char **suffix)
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{
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const char *separator;
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size_t i, j;
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/* Find first '.' separator, but if there is a pair '..'
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* that acts as an escape, so skip over '..' */
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separator = NULL;
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do {
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if (separator) {
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separator += 2;
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} else {
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separator = key;
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}
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separator = strchr(separator, '.');
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} while (separator && separator[1] == '.');
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if (separator) {
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*prefix = g_strndup(key, separator - key);
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*suffix = separator + 1;
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} else {
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*prefix = g_strdup(key);
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*suffix = NULL;
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}
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/* Unescape the '..' sequence into '.' */
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for (i = 0, j = 0; (*prefix)[i] != '\0'; i++, j++) {
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if ((*prefix)[i] == '.') {
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assert((*prefix)[i + 1] == '.');
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i++;
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}
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(*prefix)[j] = (*prefix)[i];
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}
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(*prefix)[j] = '\0';
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}
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/**
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* qdict_is_list:
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* @maybe_list: dict to check if keys represent list elements.
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*
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* Determine whether all keys in @maybe_list are valid list elements.
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* If @maybe_list is non-zero in length and all the keys look like
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* valid list indexes, this will return 1. If @maybe_list is zero
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* length or all keys are non-numeric then it will return 0 to indicate
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* it is a normal qdict. If there is a mix of numeric and non-numeric
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* keys, or the list indexes are non-contiguous, an error is reported.
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*
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* Returns: 1 if a valid list, 0 if a dict, -1 on error
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*/
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static int qdict_is_list(QDict *maybe_list, Error **errp)
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{
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const QDictEntry *ent;
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ssize_t len = 0;
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ssize_t max = -1;
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int is_list = -1;
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int64_t val;
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for (ent = qdict_first(maybe_list); ent != NULL;
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ent = qdict_next(maybe_list, ent)) {
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if (qemu_strtoi64(ent->key, NULL, 10, &val) == 0) {
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if (is_list == -1) {
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is_list = 1;
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} else if (!is_list) {
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error_setg(errp,
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"Cannot mix list and non-list keys");
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return -1;
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}
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len++;
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||||||
|
if (val > max) {
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max = val;
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||||||
|
}
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||||||
|
} else {
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||||||
|
if (is_list == -1) {
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||||||
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is_list = 0;
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||||||
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} else if (is_list) {
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||||||
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error_setg(errp,
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||||||
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"Cannot mix list and non-list keys");
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||||||
|
return -1;
|
||||||
|
}
|
||||||
|
}
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||||||
|
}
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||||||
|
|
||||||
|
if (is_list == -1) {
|
||||||
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assert(!qdict_size(maybe_list));
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is_list = 0;
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||||||
|
}
|
||||||
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||||||
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/* NB this isn't a perfect check - e.g. it won't catch
|
||||||
|
* a list containing '1', '+1', '01', '3', but that
|
||||||
|
* does not matter - we've still proved that the
|
||||||
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* input is a list. It is up the caller to do a
|
||||||
|
* stricter check if desired */
|
||||||
|
if (len != (max + 1)) {
|
||||||
|
error_setg(errp, "List indices are not contiguous, "
|
||||||
|
"saw %zd elements but %zd largest index",
|
||||||
|
len, max);
|
||||||
|
return -1;
|
||||||
|
}
|
||||||
|
|
||||||
|
return is_list;
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* qdict_crumple:
|
||||||
|
* @src: the original flat dictionary (only scalar values) to crumple
|
||||||
|
*
|
||||||
|
* Takes a flat dictionary whose keys use '.' separator to indicate
|
||||||
|
* nesting, and values are scalars, and crumples it into a nested
|
||||||
|
* structure.
|
||||||
|
*
|
||||||
|
* To include a literal '.' in a key name, it must be escaped as '..'
|
||||||
|
*
|
||||||
|
* For example, an input of:
|
||||||
|
*
|
||||||
|
* { 'foo.0.bar': 'one', 'foo.0.wizz': '1',
|
||||||
|
* 'foo.1.bar': 'two', 'foo.1.wizz': '2' }
|
||||||
|
*
|
||||||
|
* will result in an output of:
|
||||||
|
*
|
||||||
|
* {
|
||||||
|
* 'foo': [
|
||||||
|
* { 'bar': 'one', 'wizz': '1' },
|
||||||
|
* { 'bar': 'two', 'wizz': '2' }
|
||||||
|
* ],
|
||||||
|
* }
|
||||||
|
*
|
||||||
|
* The following scenarios in the input dict will result in an
|
||||||
|
* error being returned:
|
||||||
|
*
|
||||||
|
* - Any values in @src are non-scalar types
|
||||||
|
* - If keys in @src imply that a particular level is both a
|
||||||
|
* list and a dict. e.g., "foo.0.bar" and "foo.eek.bar".
|
||||||
|
* - If keys in @src imply that a particular level is a list,
|
||||||
|
* but the indices are non-contiguous. e.g. "foo.0.bar" and
|
||||||
|
* "foo.2.bar" without any "foo.1.bar" present.
|
||||||
|
* - If keys in @src represent list indexes, but are not in
|
||||||
|
* the "%zu" format. e.g. "foo.+0.bar"
|
||||||
|
*
|
||||||
|
* Returns: either a QDict or QList for the nested data structure, or NULL
|
||||||
|
* on error
|
||||||
|
*/
|
||||||
|
QObject *qdict_crumple(const QDict *src, Error **errp)
|
||||||
|
{
|
||||||
|
const QDictEntry *ent;
|
||||||
|
QDict *two_level, *multi_level = NULL;
|
||||||
|
QObject *dst = NULL, *child;
|
||||||
|
size_t i;
|
||||||
|
char *prefix = NULL;
|
||||||
|
const char *suffix = NULL;
|
||||||
|
int is_list;
|
||||||
|
|
||||||
|
two_level = qdict_new();
|
||||||
|
|
||||||
|
/* Step 1: split our totally flat dict into a two level dict */
|
||||||
|
for (ent = qdict_first(src); ent != NULL; ent = qdict_next(src, ent)) {
|
||||||
|
if (qobject_type(ent->value) == QTYPE_QDICT ||
|
||||||
|
qobject_type(ent->value) == QTYPE_QLIST) {
|
||||||
|
error_setg(errp, "Value %s is not a scalar",
|
||||||
|
ent->key);
|
||||||
|
goto error;
|
||||||
|
}
|
||||||
|
|
||||||
|
qdict_split_flat_key(ent->key, &prefix, &suffix);
|
||||||
|
|
||||||
|
child = qdict_get(two_level, prefix);
|
||||||
|
if (suffix) {
|
||||||
|
QDict *child_dict = qobject_to(QDict, child);
|
||||||
|
if (!child_dict) {
|
||||||
|
if (child) {
|
||||||
|
error_setg(errp, "Key %s prefix is already set as a scalar",
|
||||||
|
prefix);
|
||||||
|
goto error;
|
||||||
|
}
|
||||||
|
|
||||||
|
child_dict = qdict_new();
|
||||||
|
qdict_put_obj(two_level, prefix, QOBJECT(child_dict));
|
||||||
|
}
|
||||||
|
|
||||||
|
qdict_put_obj(child_dict, suffix, qobject_ref(ent->value));
|
||||||
|
} else {
|
||||||
|
if (child) {
|
||||||
|
error_setg(errp, "Key %s prefix is already set as a dict",
|
||||||
|
prefix);
|
||||||
|
goto error;
|
||||||
|
}
|
||||||
|
qdict_put_obj(two_level, prefix, qobject_ref(ent->value));
|
||||||
|
}
|
||||||
|
|
||||||
|
g_free(prefix);
|
||||||
|
prefix = NULL;
|
||||||
|
}
|
||||||
|
|
||||||
|
/* Step 2: optionally process the two level dict recursively
|
||||||
|
* into a multi-level dict */
|
||||||
|
multi_level = qdict_new();
|
||||||
|
for (ent = qdict_first(two_level); ent != NULL;
|
||||||
|
ent = qdict_next(two_level, ent)) {
|
||||||
|
QDict *dict = qobject_to(QDict, ent->value);
|
||||||
|
if (dict) {
|
||||||
|
child = qdict_crumple(dict, errp);
|
||||||
|
if (!child) {
|
||||||
|
goto error;
|
||||||
|
}
|
||||||
|
|
||||||
|
qdict_put_obj(multi_level, ent->key, child);
|
||||||
|
} else {
|
||||||
|
qdict_put_obj(multi_level, ent->key, qobject_ref(ent->value));
|
||||||
|
}
|
||||||
|
}
|
||||||
|
qobject_unref(two_level);
|
||||||
|
two_level = NULL;
|
||||||
|
|
||||||
|
/* Step 3: detect if we need to turn our dict into list */
|
||||||
|
is_list = qdict_is_list(multi_level, errp);
|
||||||
|
if (is_list < 0) {
|
||||||
|
goto error;
|
||||||
|
}
|
||||||
|
|
||||||
|
if (is_list) {
|
||||||
|
dst = QOBJECT(qlist_new());
|
||||||
|
|
||||||
|
for (i = 0; i < qdict_size(multi_level); i++) {
|
||||||
|
char *key = g_strdup_printf("%zu", i);
|
||||||
|
|
||||||
|
child = qdict_get(multi_level, key);
|
||||||
|
g_free(key);
|
||||||
|
|
||||||
|
if (!child) {
|
||||||
|
error_setg(errp, "Missing list index %zu", i);
|
||||||
|
goto error;
|
||||||
|
}
|
||||||
|
|
||||||
|
qlist_append_obj(qobject_to(QList, dst), qobject_ref(child));
|
||||||
|
}
|
||||||
|
qobject_unref(multi_level);
|
||||||
|
multi_level = NULL;
|
||||||
|
} else {
|
||||||
|
dst = QOBJECT(multi_level);
|
||||||
|
}
|
||||||
|
|
||||||
|
return dst;
|
||||||
|
|
||||||
|
error:
|
||||||
|
g_free(prefix);
|
||||||
|
qobject_unref(multi_level);
|
||||||
|
qobject_unref(two_level);
|
||||||
|
qobject_unref(dst);
|
||||||
|
return NULL;
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* qdict_array_entries(): Returns the number of direct array entries if the
|
||||||
|
* sub-QDict of src specified by the prefix in subqdict (or src itself for
|
||||||
|
* prefix == "") is valid as an array, i.e. the length of the created list if
|
||||||
|
* the sub-QDict would become empty after calling qdict_array_split() on it. If
|
||||||
|
* the array is not valid, -EINVAL is returned.
|
||||||
|
*/
|
||||||
|
int qdict_array_entries(QDict *src, const char *subqdict)
|
||||||
|
{
|
||||||
|
const QDictEntry *entry;
|
||||||
|
unsigned i;
|
||||||
|
unsigned entries = 0;
|
||||||
|
size_t subqdict_len = strlen(subqdict);
|
||||||
|
|
||||||
|
assert(!subqdict_len || subqdict[subqdict_len - 1] == '.');
|
||||||
|
|
||||||
|
/* qdict_array_split() loops until UINT_MAX, but as we want to return
|
||||||
|
* negative errors, we only have a signed return value here. Any additional
|
||||||
|
* entries will lead to -EINVAL. */
|
||||||
|
for (i = 0; i < INT_MAX; i++) {
|
||||||
|
QObject *subqobj;
|
||||||
|
int subqdict_entries;
|
||||||
|
char *prefix = g_strdup_printf("%s%u.", subqdict, i);
|
||||||
|
|
||||||
|
subqdict_entries = qdict_count_prefixed_entries(src, prefix);
|
||||||
|
|
||||||
|
/* Remove ending "." */
|
||||||
|
prefix[strlen(prefix) - 1] = 0;
|
||||||
|
subqobj = qdict_get(src, prefix);
|
||||||
|
|
||||||
|
g_free(prefix);
|
||||||
|
|
||||||
|
if (subqdict_entries < 0) {
|
||||||
|
return subqdict_entries;
|
||||||
|
}
|
||||||
|
|
||||||
|
/* There may be either a single subordinate object (named "%u") or
|
||||||
|
* multiple objects (each with a key prefixed "%u."), but not both. */
|
||||||
|
if (subqobj && subqdict_entries) {
|
||||||
|
return -EINVAL;
|
||||||
|
} else if (!subqobj && !subqdict_entries) {
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
|
||||||
|
entries += subqdict_entries ? subqdict_entries : 1;
|
||||||
|
}
|
||||||
|
|
||||||
|
/* Consider everything handled that isn't part of the given sub-QDict */
|
||||||
|
for (entry = qdict_first(src); entry; entry = qdict_next(src, entry)) {
|
||||||
|
if (!strstart(qdict_entry_key(entry), subqdict, NULL)) {
|
||||||
|
entries++;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
/* Anything left in the sub-QDict that wasn't handled? */
|
||||||
|
if (qdict_size(src) != entries) {
|
||||||
|
return -EINVAL;
|
||||||
|
}
|
||||||
|
|
||||||
|
return i;
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* qdict_join(): Absorb the src QDict into the dest QDict, that is, move all
|
||||||
|
* elements from src to dest.
|
||||||
|
*
|
||||||
|
* If an element from src has a key already present in dest, it will not be
|
||||||
|
* moved unless overwrite is true.
|
||||||
|
*
|
||||||
|
* If overwrite is true, the conflicting values in dest will be discarded and
|
||||||
|
* replaced by the corresponding values from src.
|
||||||
|
*
|
||||||
|
* Therefore, with overwrite being true, the src QDict will always be empty when
|
||||||
|
* this function returns. If overwrite is false, the src QDict will be empty
|
||||||
|
* iff there were no conflicts.
|
||||||
|
*/
|
||||||
|
void qdict_join(QDict *dest, QDict *src, bool overwrite)
|
||||||
|
{
|
||||||
|
const QDictEntry *entry, *next;
|
||||||
|
|
||||||
|
entry = qdict_first(src);
|
||||||
|
while (entry) {
|
||||||
|
next = qdict_next(src, entry);
|
||||||
|
|
||||||
|
if (overwrite || !qdict_haskey(dest, entry->key)) {
|
||||||
|
qdict_put_obj(dest, entry->key, qobject_ref(entry->value));
|
||||||
|
qdict_del(src, entry->key);
|
||||||
|
}
|
||||||
|
|
||||||
|
entry = next;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* qdict_rename_keys(): Rename keys in qdict according to the replacements
|
||||||
|
* specified in the array renames. The array must be terminated by an entry
|
||||||
|
* with from = NULL.
|
||||||
|
*
|
||||||
|
* The renames are performed individually in the order of the array, so entries
|
||||||
|
* may be renamed multiple times and may or may not conflict depending on the
|
||||||
|
* order of the renames array.
|
||||||
|
*
|
||||||
|
* Returns true for success, false in error cases.
|
||||||
|
*/
|
||||||
|
bool qdict_rename_keys(QDict *qdict, const QDictRenames *renames, Error **errp)
|
||||||
|
{
|
||||||
|
QObject *qobj;
|
||||||
|
|
||||||
|
while (renames->from) {
|
||||||
|
if (qdict_haskey(qdict, renames->from)) {
|
||||||
|
if (qdict_haskey(qdict, renames->to)) {
|
||||||
|
error_setg(errp, "'%s' and its alias '%s' can't be used at the "
|
||||||
|
"same time", renames->to, renames->from);
|
||||||
|
return false;
|
||||||
|
}
|
||||||
|
|
||||||
|
qobj = qdict_get(qdict, renames->from);
|
||||||
|
qdict_put_obj(qdict, renames->to, qobject_ref(qobj));
|
||||||
|
qdict_del(qdict, renames->from);
|
||||||
|
}
|
||||||
|
|
||||||
|
renames++;
|
||||||
|
}
|
||||||
|
return true;
|
||||||
|
}
|
629
qobject/qdict.c
629
qobject/qdict.c
|
@ -11,17 +11,11 @@
|
||||||
*/
|
*/
|
||||||
|
|
||||||
#include "qemu/osdep.h"
|
#include "qemu/osdep.h"
|
||||||
#include "block/qdict.h"
|
|
||||||
#include "qapi/qmp/qnum.h"
|
#include "qapi/qmp/qnum.h"
|
||||||
#include "qapi/qmp/qdict.h"
|
#include "qapi/qmp/qdict.h"
|
||||||
#include "qapi/qmp/qbool.h"
|
#include "qapi/qmp/qbool.h"
|
||||||
#include "qapi/qmp/qlist.h"
|
|
||||||
#include "qapi/qmp/qnull.h"
|
#include "qapi/qmp/qnull.h"
|
||||||
#include "qapi/qmp/qstring.h"
|
#include "qapi/qmp/qstring.h"
|
||||||
#include "qapi/error.h"
|
|
||||||
#include "qemu/queue.h"
|
|
||||||
#include "qemu-common.h"
|
|
||||||
#include "qemu/cutils.h"
|
|
||||||
|
|
||||||
/**
|
/**
|
||||||
* qdict_new(): Create a new QDict
|
* qdict_new(): Create a new QDict
|
||||||
|
@ -464,626 +458,3 @@ void qdict_destroy_obj(QObject *obj)
|
||||||
|
|
||||||
g_free(qdict);
|
g_free(qdict);
|
||||||
}
|
}
|
||||||
|
|
||||||
/**
|
|
||||||
* qdict_copy_default(): If no entry mapped by 'key' exists in 'dst' yet, the
|
|
||||||
* value of 'key' in 'src' is copied there (and the refcount increased
|
|
||||||
* accordingly).
|
|
||||||
*/
|
|
||||||
void qdict_copy_default(QDict *dst, QDict *src, const char *key)
|
|
||||||
{
|
|
||||||
QObject *val;
|
|
||||||
|
|
||||||
if (qdict_haskey(dst, key)) {
|
|
||||||
return;
|
|
||||||
}
|
|
||||||
|
|
||||||
val = qdict_get(src, key);
|
|
||||||
if (val) {
|
|
||||||
qdict_put_obj(dst, key, qobject_ref(val));
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* qdict_set_default_str(): If no entry mapped by 'key' exists in 'dst' yet, a
|
|
||||||
* new QString initialised by 'val' is put there.
|
|
||||||
*/
|
|
||||||
void qdict_set_default_str(QDict *dst, const char *key, const char *val)
|
|
||||||
{
|
|
||||||
if (qdict_haskey(dst, key)) {
|
|
||||||
return;
|
|
||||||
}
|
|
||||||
|
|
||||||
qdict_put_str(dst, key, val);
|
|
||||||
}
|
|
||||||
|
|
||||||
static void qdict_flatten_qdict(QDict *qdict, QDict *target,
|
|
||||||
const char *prefix);
|
|
||||||
|
|
||||||
static void qdict_flatten_qlist(QList *qlist, QDict *target, const char *prefix)
|
|
||||||
{
|
|
||||||
QObject *value;
|
|
||||||
const QListEntry *entry;
|
|
||||||
char *new_key;
|
|
||||||
int i;
|
|
||||||
|
|
||||||
/* This function is never called with prefix == NULL, i.e., it is always
|
|
||||||
* called from within qdict_flatten_q(list|dict)(). Therefore, it does not
|
|
||||||
* need to remove list entries during the iteration (the whole list will be
|
|
||||||
* deleted eventually anyway from qdict_flatten_qdict()). */
|
|
||||||
assert(prefix);
|
|
||||||
|
|
||||||
entry = qlist_first(qlist);
|
|
||||||
|
|
||||||
for (i = 0; entry; entry = qlist_next(entry), i++) {
|
|
||||||
value = qlist_entry_obj(entry);
|
|
||||||
new_key = g_strdup_printf("%s.%i", prefix, i);
|
|
||||||
|
|
||||||
if (qobject_type(value) == QTYPE_QDICT) {
|
|
||||||
qdict_flatten_qdict(qobject_to(QDict, value), target, new_key);
|
|
||||||
} else if (qobject_type(value) == QTYPE_QLIST) {
|
|
||||||
qdict_flatten_qlist(qobject_to(QList, value), target, new_key);
|
|
||||||
} else {
|
|
||||||
/* All other types are moved to the target unchanged. */
|
|
||||||
qdict_put_obj(target, new_key, qobject_ref(value));
|
|
||||||
}
|
|
||||||
|
|
||||||
g_free(new_key);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
static void qdict_flatten_qdict(QDict *qdict, QDict *target, const char *prefix)
|
|
||||||
{
|
|
||||||
QObject *value;
|
|
||||||
const QDictEntry *entry, *next;
|
|
||||||
char *new_key;
|
|
||||||
bool delete;
|
|
||||||
|
|
||||||
entry = qdict_first(qdict);
|
|
||||||
|
|
||||||
while (entry != NULL) {
|
|
||||||
|
|
||||||
next = qdict_next(qdict, entry);
|
|
||||||
value = qdict_entry_value(entry);
|
|
||||||
new_key = NULL;
|
|
||||||
delete = false;
|
|
||||||
|
|
||||||
if (prefix) {
|
|
||||||
new_key = g_strdup_printf("%s.%s", prefix, entry->key);
|
|
||||||
}
|
|
||||||
|
|
||||||
if (qobject_type(value) == QTYPE_QDICT) {
|
|
||||||
/* Entries of QDicts are processed recursively, the QDict object
|
|
||||||
* itself disappears. */
|
|
||||||
qdict_flatten_qdict(qobject_to(QDict, value), target,
|
|
||||||
new_key ? new_key : entry->key);
|
|
||||||
delete = true;
|
|
||||||
} else if (qobject_type(value) == QTYPE_QLIST) {
|
|
||||||
qdict_flatten_qlist(qobject_to(QList, value), target,
|
|
||||||
new_key ? new_key : entry->key);
|
|
||||||
delete = true;
|
|
||||||
} else if (prefix) {
|
|
||||||
/* All other objects are moved to the target unchanged. */
|
|
||||||
qdict_put_obj(target, new_key, qobject_ref(value));
|
|
||||||
delete = true;
|
|
||||||
}
|
|
||||||
|
|
||||||
g_free(new_key);
|
|
||||||
|
|
||||||
if (delete) {
|
|
||||||
qdict_del(qdict, entry->key);
|
|
||||||
|
|
||||||
/* Restart loop after modifying the iterated QDict */
|
|
||||||
entry = qdict_first(qdict);
|
|
||||||
continue;
|
|
||||||
}
|
|
||||||
|
|
||||||
entry = next;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* qdict_flatten(): For each nested QDict with key x, all fields with key y
|
|
||||||
* are moved to this QDict and their key is renamed to "x.y". For each nested
|
|
||||||
* QList with key x, the field at index y is moved to this QDict with the key
|
|
||||||
* "x.y" (i.e., the reverse of what qdict_array_split() does).
|
|
||||||
* This operation is applied recursively for nested QDicts and QLists.
|
|
||||||
*/
|
|
||||||
void qdict_flatten(QDict *qdict)
|
|
||||||
{
|
|
||||||
qdict_flatten_qdict(qdict, qdict, NULL);
|
|
||||||
}
|
|
||||||
|
|
||||||
/* extract all the src QDict entries starting by start into dst */
|
|
||||||
void qdict_extract_subqdict(QDict *src, QDict **dst, const char *start)
|
|
||||||
|
|
||||||
{
|
|
||||||
const QDictEntry *entry, *next;
|
|
||||||
const char *p;
|
|
||||||
|
|
||||||
*dst = qdict_new();
|
|
||||||
entry = qdict_first(src);
|
|
||||||
|
|
||||||
while (entry != NULL) {
|
|
||||||
next = qdict_next(src, entry);
|
|
||||||
if (strstart(entry->key, start, &p)) {
|
|
||||||
qdict_put_obj(*dst, p, qobject_ref(entry->value));
|
|
||||||
qdict_del(src, entry->key);
|
|
||||||
}
|
|
||||||
entry = next;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
static int qdict_count_prefixed_entries(const QDict *src, const char *start)
|
|
||||||
{
|
|
||||||
const QDictEntry *entry;
|
|
||||||
int count = 0;
|
|
||||||
|
|
||||||
for (entry = qdict_first(src); entry; entry = qdict_next(src, entry)) {
|
|
||||||
if (strstart(entry->key, start, NULL)) {
|
|
||||||
if (count == INT_MAX) {
|
|
||||||
return -ERANGE;
|
|
||||||
}
|
|
||||||
count++;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
return count;
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* qdict_array_split(): This function moves array-like elements of a QDict into
|
|
||||||
* a new QList. Every entry in the original QDict with a key "%u" or one
|
|
||||||
* prefixed "%u.", where %u designates an unsigned integer starting at 0 and
|
|
||||||
* incrementally counting up, will be moved to a new QDict at index %u in the
|
|
||||||
* output QList with the key prefix removed, if that prefix is "%u.". If the
|
|
||||||
* whole key is just "%u", the whole QObject will be moved unchanged without
|
|
||||||
* creating a new QDict. The function terminates when there is no entry in the
|
|
||||||
* QDict with a prefix directly (incrementally) following the last one; it also
|
|
||||||
* returns if there are both entries with "%u" and "%u." for the same index %u.
|
|
||||||
* Example: {"0.a": 42, "0.b": 23, "1.x": 0, "4.y": 1, "o.o": 7, "2": 66}
|
|
||||||
* (or {"1.x": 0, "4.y": 1, "0.a": 42, "o.o": 7, "0.b": 23, "2": 66})
|
|
||||||
* => [{"a": 42, "b": 23}, {"x": 0}, 66]
|
|
||||||
* and {"4.y": 1, "o.o": 7} (remainder of the old QDict)
|
|
||||||
*/
|
|
||||||
void qdict_array_split(QDict *src, QList **dst)
|
|
||||||
{
|
|
||||||
unsigned i;
|
|
||||||
|
|
||||||
*dst = qlist_new();
|
|
||||||
|
|
||||||
for (i = 0; i < UINT_MAX; i++) {
|
|
||||||
QObject *subqobj;
|
|
||||||
bool is_subqdict;
|
|
||||||
QDict *subqdict;
|
|
||||||
char indexstr[32], prefix[32];
|
|
||||||
size_t snprintf_ret;
|
|
||||||
|
|
||||||
snprintf_ret = snprintf(indexstr, 32, "%u", i);
|
|
||||||
assert(snprintf_ret < 32);
|
|
||||||
|
|
||||||
subqobj = qdict_get(src, indexstr);
|
|
||||||
|
|
||||||
snprintf_ret = snprintf(prefix, 32, "%u.", i);
|
|
||||||
assert(snprintf_ret < 32);
|
|
||||||
|
|
||||||
/* Overflow is the same as positive non-zero results */
|
|
||||||
is_subqdict = qdict_count_prefixed_entries(src, prefix);
|
|
||||||
|
|
||||||
// There may be either a single subordinate object (named "%u") or
|
|
||||||
// multiple objects (each with a key prefixed "%u."), but not both.
|
|
||||||
if (!subqobj == !is_subqdict) {
|
|
||||||
break;
|
|
||||||
}
|
|
||||||
|
|
||||||
if (is_subqdict) {
|
|
||||||
qdict_extract_subqdict(src, &subqdict, prefix);
|
|
||||||
assert(qdict_size(subqdict) > 0);
|
|
||||||
} else {
|
|
||||||
qobject_ref(subqobj);
|
|
||||||
qdict_del(src, indexstr);
|
|
||||||
}
|
|
||||||
|
|
||||||
qlist_append_obj(*dst, subqobj ?: QOBJECT(subqdict));
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* qdict_split_flat_key:
|
|
||||||
* @key: the key string to split
|
|
||||||
* @prefix: non-NULL pointer to hold extracted prefix
|
|
||||||
* @suffix: non-NULL pointer to remaining suffix
|
|
||||||
*
|
|
||||||
* Given a flattened key such as 'foo.0.bar', split it into two parts
|
|
||||||
* at the first '.' separator. Allows double dot ('..') to escape the
|
|
||||||
* normal separator.
|
|
||||||
*
|
|
||||||
* e.g.
|
|
||||||
* 'foo.0.bar' -> prefix='foo' and suffix='0.bar'
|
|
||||||
* 'foo..0.bar' -> prefix='foo.0' and suffix='bar'
|
|
||||||
*
|
|
||||||
* The '..' sequence will be unescaped in the returned 'prefix'
|
|
||||||
* string. The 'suffix' string will be left in escaped format, so it
|
|
||||||
* can be fed back into the qdict_split_flat_key() key as the input
|
|
||||||
* later.
|
|
||||||
*
|
|
||||||
* The caller is responsible for freeing the string returned in @prefix
|
|
||||||
* using g_free().
|
|
||||||
*/
|
|
||||||
static void qdict_split_flat_key(const char *key, char **prefix,
|
|
||||||
const char **suffix)
|
|
||||||
{
|
|
||||||
const char *separator;
|
|
||||||
size_t i, j;
|
|
||||||
|
|
||||||
/* Find first '.' separator, but if there is a pair '..'
|
|
||||||
* that acts as an escape, so skip over '..' */
|
|
||||||
separator = NULL;
|
|
||||||
do {
|
|
||||||
if (separator) {
|
|
||||||
separator += 2;
|
|
||||||
} else {
|
|
||||||
separator = key;
|
|
||||||
}
|
|
||||||
separator = strchr(separator, '.');
|
|
||||||
} while (separator && separator[1] == '.');
|
|
||||||
|
|
||||||
if (separator) {
|
|
||||||
*prefix = g_strndup(key, separator - key);
|
|
||||||
*suffix = separator + 1;
|
|
||||||
} else {
|
|
||||||
*prefix = g_strdup(key);
|
|
||||||
*suffix = NULL;
|
|
||||||
}
|
|
||||||
|
|
||||||
/* Unescape the '..' sequence into '.' */
|
|
||||||
for (i = 0, j = 0; (*prefix)[i] != '\0'; i++, j++) {
|
|
||||||
if ((*prefix)[i] == '.') {
|
|
||||||
assert((*prefix)[i + 1] == '.');
|
|
||||||
i++;
|
|
||||||
}
|
|
||||||
(*prefix)[j] = (*prefix)[i];
|
|
||||||
}
|
|
||||||
(*prefix)[j] = '\0';
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* qdict_is_list:
|
|
||||||
* @maybe_list: dict to check if keys represent list elements.
|
|
||||||
*
|
|
||||||
* Determine whether all keys in @maybe_list are valid list elements.
|
|
||||||
* If @maybe_list is non-zero in length and all the keys look like
|
|
||||||
* valid list indexes, this will return 1. If @maybe_list is zero
|
|
||||||
* length or all keys are non-numeric then it will return 0 to indicate
|
|
||||||
* it is a normal qdict. If there is a mix of numeric and non-numeric
|
|
||||||
* keys, or the list indexes are non-contiguous, an error is reported.
|
|
||||||
*
|
|
||||||
* Returns: 1 if a valid list, 0 if a dict, -1 on error
|
|
||||||
*/
|
|
||||||
static int qdict_is_list(QDict *maybe_list, Error **errp)
|
|
||||||
{
|
|
||||||
const QDictEntry *ent;
|
|
||||||
ssize_t len = 0;
|
|
||||||
ssize_t max = -1;
|
|
||||||
int is_list = -1;
|
|
||||||
int64_t val;
|
|
||||||
|
|
||||||
for (ent = qdict_first(maybe_list); ent != NULL;
|
|
||||||
ent = qdict_next(maybe_list, ent)) {
|
|
||||||
|
|
||||||
if (qemu_strtoi64(ent->key, NULL, 10, &val) == 0) {
|
|
||||||
if (is_list == -1) {
|
|
||||||
is_list = 1;
|
|
||||||
} else if (!is_list) {
|
|
||||||
error_setg(errp,
|
|
||||||
"Cannot mix list and non-list keys");
|
|
||||||
return -1;
|
|
||||||
}
|
|
||||||
len++;
|
|
||||||
if (val > max) {
|
|
||||||
max = val;
|
|
||||||
}
|
|
||||||
} else {
|
|
||||||
if (is_list == -1) {
|
|
||||||
is_list = 0;
|
|
||||||
} else if (is_list) {
|
|
||||||
error_setg(errp,
|
|
||||||
"Cannot mix list and non-list keys");
|
|
||||||
return -1;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
if (is_list == -1) {
|
|
||||||
assert(!qdict_size(maybe_list));
|
|
||||||
is_list = 0;
|
|
||||||
}
|
|
||||||
|
|
||||||
/* NB this isn't a perfect check - e.g. it won't catch
|
|
||||||
* a list containing '1', '+1', '01', '3', but that
|
|
||||||
* does not matter - we've still proved that the
|
|
||||||
* input is a list. It is up the caller to do a
|
|
||||||
* stricter check if desired */
|
|
||||||
if (len != (max + 1)) {
|
|
||||||
error_setg(errp, "List indices are not contiguous, "
|
|
||||||
"saw %zd elements but %zd largest index",
|
|
||||||
len, max);
|
|
||||||
return -1;
|
|
||||||
}
|
|
||||||
|
|
||||||
return is_list;
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* qdict_crumple:
|
|
||||||
* @src: the original flat dictionary (only scalar values) to crumple
|
|
||||||
*
|
|
||||||
* Takes a flat dictionary whose keys use '.' separator to indicate
|
|
||||||
* nesting, and values are scalars, and crumples it into a nested
|
|
||||||
* structure.
|
|
||||||
*
|
|
||||||
* To include a literal '.' in a key name, it must be escaped as '..'
|
|
||||||
*
|
|
||||||
* For example, an input of:
|
|
||||||
*
|
|
||||||
* { 'foo.0.bar': 'one', 'foo.0.wizz': '1',
|
|
||||||
* 'foo.1.bar': 'two', 'foo.1.wizz': '2' }
|
|
||||||
*
|
|
||||||
* will result in an output of:
|
|
||||||
*
|
|
||||||
* {
|
|
||||||
* 'foo': [
|
|
||||||
* { 'bar': 'one', 'wizz': '1' },
|
|
||||||
* { 'bar': 'two', 'wizz': '2' }
|
|
||||||
* ],
|
|
||||||
* }
|
|
||||||
*
|
|
||||||
* The following scenarios in the input dict will result in an
|
|
||||||
* error being returned:
|
|
||||||
*
|
|
||||||
* - Any values in @src are non-scalar types
|
|
||||||
* - If keys in @src imply that a particular level is both a
|
|
||||||
* list and a dict. e.g., "foo.0.bar" and "foo.eek.bar".
|
|
||||||
* - If keys in @src imply that a particular level is a list,
|
|
||||||
* but the indices are non-contiguous. e.g. "foo.0.bar" and
|
|
||||||
* "foo.2.bar" without any "foo.1.bar" present.
|
|
||||||
* - If keys in @src represent list indexes, but are not in
|
|
||||||
* the "%zu" format. e.g. "foo.+0.bar"
|
|
||||||
*
|
|
||||||
* Returns: either a QDict or QList for the nested data structure, or NULL
|
|
||||||
* on error
|
|
||||||
*/
|
|
||||||
QObject *qdict_crumple(const QDict *src, Error **errp)
|
|
||||||
{
|
|
||||||
const QDictEntry *ent;
|
|
||||||
QDict *two_level, *multi_level = NULL;
|
|
||||||
QObject *dst = NULL, *child;
|
|
||||||
size_t i;
|
|
||||||
char *prefix = NULL;
|
|
||||||
const char *suffix = NULL;
|
|
||||||
int is_list;
|
|
||||||
|
|
||||||
two_level = qdict_new();
|
|
||||||
|
|
||||||
/* Step 1: split our totally flat dict into a two level dict */
|
|
||||||
for (ent = qdict_first(src); ent != NULL; ent = qdict_next(src, ent)) {
|
|
||||||
if (qobject_type(ent->value) == QTYPE_QDICT ||
|
|
||||||
qobject_type(ent->value) == QTYPE_QLIST) {
|
|
||||||
error_setg(errp, "Value %s is not a scalar",
|
|
||||||
ent->key);
|
|
||||||
goto error;
|
|
||||||
}
|
|
||||||
|
|
||||||
qdict_split_flat_key(ent->key, &prefix, &suffix);
|
|
||||||
|
|
||||||
child = qdict_get(two_level, prefix);
|
|
||||||
if (suffix) {
|
|
||||||
QDict *child_dict = qobject_to(QDict, child);
|
|
||||||
if (!child_dict) {
|
|
||||||
if (child) {
|
|
||||||
error_setg(errp, "Key %s prefix is already set as a scalar",
|
|
||||||
prefix);
|
|
||||||
goto error;
|
|
||||||
}
|
|
||||||
|
|
||||||
child_dict = qdict_new();
|
|
||||||
qdict_put_obj(two_level, prefix, QOBJECT(child_dict));
|
|
||||||
}
|
|
||||||
|
|
||||||
qdict_put_obj(child_dict, suffix, qobject_ref(ent->value));
|
|
||||||
} else {
|
|
||||||
if (child) {
|
|
||||||
error_setg(errp, "Key %s prefix is already set as a dict",
|
|
||||||
prefix);
|
|
||||||
goto error;
|
|
||||||
}
|
|
||||||
qdict_put_obj(two_level, prefix, qobject_ref(ent->value));
|
|
||||||
}
|
|
||||||
|
|
||||||
g_free(prefix);
|
|
||||||
prefix = NULL;
|
|
||||||
}
|
|
||||||
|
|
||||||
/* Step 2: optionally process the two level dict recursively
|
|
||||||
* into a multi-level dict */
|
|
||||||
multi_level = qdict_new();
|
|
||||||
for (ent = qdict_first(two_level); ent != NULL;
|
|
||||||
ent = qdict_next(two_level, ent)) {
|
|
||||||
QDict *dict = qobject_to(QDict, ent->value);
|
|
||||||
if (dict) {
|
|
||||||
child = qdict_crumple(dict, errp);
|
|
||||||
if (!child) {
|
|
||||||
goto error;
|
|
||||||
}
|
|
||||||
|
|
||||||
qdict_put_obj(multi_level, ent->key, child);
|
|
||||||
} else {
|
|
||||||
qdict_put_obj(multi_level, ent->key, qobject_ref(ent->value));
|
|
||||||
}
|
|
||||||
}
|
|
||||||
qobject_unref(two_level);
|
|
||||||
two_level = NULL;
|
|
||||||
|
|
||||||
/* Step 3: detect if we need to turn our dict into list */
|
|
||||||
is_list = qdict_is_list(multi_level, errp);
|
|
||||||
if (is_list < 0) {
|
|
||||||
goto error;
|
|
||||||
}
|
|
||||||
|
|
||||||
if (is_list) {
|
|
||||||
dst = QOBJECT(qlist_new());
|
|
||||||
|
|
||||||
for (i = 0; i < qdict_size(multi_level); i++) {
|
|
||||||
char *key = g_strdup_printf("%zu", i);
|
|
||||||
|
|
||||||
child = qdict_get(multi_level, key);
|
|
||||||
g_free(key);
|
|
||||||
|
|
||||||
if (!child) {
|
|
||||||
error_setg(errp, "Missing list index %zu", i);
|
|
||||||
goto error;
|
|
||||||
}
|
|
||||||
|
|
||||||
qlist_append_obj(qobject_to(QList, dst), qobject_ref(child));
|
|
||||||
}
|
|
||||||
qobject_unref(multi_level);
|
|
||||||
multi_level = NULL;
|
|
||||||
} else {
|
|
||||||
dst = QOBJECT(multi_level);
|
|
||||||
}
|
|
||||||
|
|
||||||
return dst;
|
|
||||||
|
|
||||||
error:
|
|
||||||
g_free(prefix);
|
|
||||||
qobject_unref(multi_level);
|
|
||||||
qobject_unref(two_level);
|
|
||||||
qobject_unref(dst);
|
|
||||||
return NULL;
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* qdict_array_entries(): Returns the number of direct array entries if the
|
|
||||||
* sub-QDict of src specified by the prefix in subqdict (or src itself for
|
|
||||||
* prefix == "") is valid as an array, i.e. the length of the created list if
|
|
||||||
* the sub-QDict would become empty after calling qdict_array_split() on it. If
|
|
||||||
* the array is not valid, -EINVAL is returned.
|
|
||||||
*/
|
|
||||||
int qdict_array_entries(QDict *src, const char *subqdict)
|
|
||||||
{
|
|
||||||
const QDictEntry *entry;
|
|
||||||
unsigned i;
|
|
||||||
unsigned entries = 0;
|
|
||||||
size_t subqdict_len = strlen(subqdict);
|
|
||||||
|
|
||||||
assert(!subqdict_len || subqdict[subqdict_len - 1] == '.');
|
|
||||||
|
|
||||||
/* qdict_array_split() loops until UINT_MAX, but as we want to return
|
|
||||||
* negative errors, we only have a signed return value here. Any additional
|
|
||||||
* entries will lead to -EINVAL. */
|
|
||||||
for (i = 0; i < INT_MAX; i++) {
|
|
||||||
QObject *subqobj;
|
|
||||||
int subqdict_entries;
|
|
||||||
char *prefix = g_strdup_printf("%s%u.", subqdict, i);
|
|
||||||
|
|
||||||
subqdict_entries = qdict_count_prefixed_entries(src, prefix);
|
|
||||||
|
|
||||||
/* Remove ending "." */
|
|
||||||
prefix[strlen(prefix) - 1] = 0;
|
|
||||||
subqobj = qdict_get(src, prefix);
|
|
||||||
|
|
||||||
g_free(prefix);
|
|
||||||
|
|
||||||
if (subqdict_entries < 0) {
|
|
||||||
return subqdict_entries;
|
|
||||||
}
|
|
||||||
|
|
||||||
/* There may be either a single subordinate object (named "%u") or
|
|
||||||
* multiple objects (each with a key prefixed "%u."), but not both. */
|
|
||||||
if (subqobj && subqdict_entries) {
|
|
||||||
return -EINVAL;
|
|
||||||
} else if (!subqobj && !subqdict_entries) {
|
|
||||||
break;
|
|
||||||
}
|
|
||||||
|
|
||||||
entries += subqdict_entries ? subqdict_entries : 1;
|
|
||||||
}
|
|
||||||
|
|
||||||
/* Consider everything handled that isn't part of the given sub-QDict */
|
|
||||||
for (entry = qdict_first(src); entry; entry = qdict_next(src, entry)) {
|
|
||||||
if (!strstart(qdict_entry_key(entry), subqdict, NULL)) {
|
|
||||||
entries++;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
/* Anything left in the sub-QDict that wasn't handled? */
|
|
||||||
if (qdict_size(src) != entries) {
|
|
||||||
return -EINVAL;
|
|
||||||
}
|
|
||||||
|
|
||||||
return i;
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* qdict_join(): Absorb the src QDict into the dest QDict, that is, move all
|
|
||||||
* elements from src to dest.
|
|
||||||
*
|
|
||||||
* If an element from src has a key already present in dest, it will not be
|
|
||||||
* moved unless overwrite is true.
|
|
||||||
*
|
|
||||||
* If overwrite is true, the conflicting values in dest will be discarded and
|
|
||||||
* replaced by the corresponding values from src.
|
|
||||||
*
|
|
||||||
* Therefore, with overwrite being true, the src QDict will always be empty when
|
|
||||||
* this function returns. If overwrite is false, the src QDict will be empty
|
|
||||||
* iff there were no conflicts.
|
|
||||||
*/
|
|
||||||
void qdict_join(QDict *dest, QDict *src, bool overwrite)
|
|
||||||
{
|
|
||||||
const QDictEntry *entry, *next;
|
|
||||||
|
|
||||||
entry = qdict_first(src);
|
|
||||||
while (entry) {
|
|
||||||
next = qdict_next(src, entry);
|
|
||||||
|
|
||||||
if (overwrite || !qdict_haskey(dest, entry->key)) {
|
|
||||||
qdict_put_obj(dest, entry->key, qobject_ref(entry->value));
|
|
||||||
qdict_del(src, entry->key);
|
|
||||||
}
|
|
||||||
|
|
||||||
entry = next;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* qdict_rename_keys(): Rename keys in qdict according to the replacements
|
|
||||||
* specified in the array renames. The array must be terminated by an entry
|
|
||||||
* with from = NULL.
|
|
||||||
*
|
|
||||||
* The renames are performed individually in the order of the array, so entries
|
|
||||||
* may be renamed multiple times and may or may not conflict depending on the
|
|
||||||
* order of the renames array.
|
|
||||||
*
|
|
||||||
* Returns true for success, false in error cases.
|
|
||||||
*/
|
|
||||||
bool qdict_rename_keys(QDict *qdict, const QDictRenames *renames, Error **errp)
|
|
||||||
{
|
|
||||||
QObject *qobj;
|
|
||||||
|
|
||||||
while (renames->from) {
|
|
||||||
if (qdict_haskey(qdict, renames->from)) {
|
|
||||||
if (qdict_haskey(qdict, renames->to)) {
|
|
||||||
error_setg(errp, "'%s' and its alias '%s' can't be used at the "
|
|
||||||
"same time", renames->to, renames->from);
|
|
||||||
return false;
|
|
||||||
}
|
|
||||||
|
|
||||||
qobj = qdict_get(qdict, renames->from);
|
|
||||||
qdict_put_obj(qdict, renames->to, qobject_ref(qobj));
|
|
||||||
qdict_del(qdict, renames->from);
|
|
||||||
}
|
|
||||||
|
|
||||||
renames++;
|
|
||||||
}
|
|
||||||
return true;
|
|
||||||
}
|
|
||||||
|
|
|
@ -39,6 +39,8 @@ SYSEMU_TARGET_LIST := $(subst -softmmu.mak,,$(notdir \
|
||||||
|
|
||||||
check-unit-y = tests/check-qdict$(EXESUF)
|
check-unit-y = tests/check-qdict$(EXESUF)
|
||||||
gcov-files-check-qdict-y = qobject/qdict.c
|
gcov-files-check-qdict-y = qobject/qdict.c
|
||||||
|
check-unit-y = tests/check-block-qdict$(EXESUF)
|
||||||
|
gcov-files-check-block-qdict-y = qobject/block-qdict.c
|
||||||
check-unit-y += tests/test-char$(EXESUF)
|
check-unit-y += tests/test-char$(EXESUF)
|
||||||
gcov-files-check-qdict-y = chardev/char.c
|
gcov-files-check-qdict-y = chardev/char.c
|
||||||
check-unit-y += tests/check-qnum$(EXESUF)
|
check-unit-y += tests/check-qnum$(EXESUF)
|
||||||
|
@ -584,6 +586,7 @@ GENERATED_FILES += tests/test-qapi-types.h tests/test-qapi-visit.h \
|
||||||
test-obj-y = tests/check-qnum.o tests/check-qstring.o tests/check-qdict.o \
|
test-obj-y = tests/check-qnum.o tests/check-qstring.o tests/check-qdict.o \
|
||||||
tests/check-qlist.o tests/check-qnull.o tests/check-qobject.o \
|
tests/check-qlist.o tests/check-qnull.o tests/check-qobject.o \
|
||||||
tests/check-qjson.o tests/check-qlit.o \
|
tests/check-qjson.o tests/check-qlit.o \
|
||||||
|
tests/check-block-qtest.o \
|
||||||
tests/test-coroutine.o tests/test-string-output-visitor.o \
|
tests/test-coroutine.o tests/test-string-output-visitor.o \
|
||||||
tests/test-string-input-visitor.o tests/test-qobject-output-visitor.o \
|
tests/test-string-input-visitor.o tests/test-qobject-output-visitor.o \
|
||||||
tests/test-clone-visitor.o \
|
tests/test-clone-visitor.o \
|
||||||
|
@ -614,6 +617,7 @@ test-block-obj-y = $(block-obj-y) $(test-io-obj-y) tests/iothread.o
|
||||||
tests/check-qnum$(EXESUF): tests/check-qnum.o $(test-util-obj-y)
|
tests/check-qnum$(EXESUF): tests/check-qnum.o $(test-util-obj-y)
|
||||||
tests/check-qstring$(EXESUF): tests/check-qstring.o $(test-util-obj-y)
|
tests/check-qstring$(EXESUF): tests/check-qstring.o $(test-util-obj-y)
|
||||||
tests/check-qdict$(EXESUF): tests/check-qdict.o $(test-util-obj-y)
|
tests/check-qdict$(EXESUF): tests/check-qdict.o $(test-util-obj-y)
|
||||||
|
tests/check-block-qdict$(EXESUF): tests/check-block-qdict.o $(test-util-obj-y)
|
||||||
tests/check-qlist$(EXESUF): tests/check-qlist.o $(test-util-obj-y)
|
tests/check-qlist$(EXESUF): tests/check-qlist.o $(test-util-obj-y)
|
||||||
tests/check-qnull$(EXESUF): tests/check-qnull.o $(test-util-obj-y)
|
tests/check-qnull$(EXESUF): tests/check-qnull.o $(test-util-obj-y)
|
||||||
tests/check-qobject$(EXESUF): tests/check-qobject.o $(test-util-obj-y)
|
tests/check-qobject$(EXESUF): tests/check-qobject.o $(test-util-obj-y)
|
||||||
|
|
655
tests/check-block-qdict.c
Normal file
655
tests/check-block-qdict.c
Normal file
|
@ -0,0 +1,655 @@
|
||||||
|
/*
|
||||||
|
* Unit-tests for Block layer QDict extras
|
||||||
|
*
|
||||||
|
* Copyright (c) 2013-2018 Red Hat, Inc.
|
||||||
|
*
|
||||||
|
* This work is licensed under the terms of the GNU LGPL, version 2.1 or later.
|
||||||
|
* See the COPYING.LIB file in the top-level directory.
|
||||||
|
*/
|
||||||
|
|
||||||
|
#include "qemu/osdep.h"
|
||||||
|
#include "block/qdict.h"
|
||||||
|
#include "qapi/qmp/qlist.h"
|
||||||
|
#include "qapi/qmp/qnum.h"
|
||||||
|
#include "qapi/error.h"
|
||||||
|
|
||||||
|
static void qdict_defaults_test(void)
|
||||||
|
{
|
||||||
|
QDict *dict, *copy;
|
||||||
|
|
||||||
|
dict = qdict_new();
|
||||||
|
copy = qdict_new();
|
||||||
|
|
||||||
|
qdict_set_default_str(dict, "foo", "abc");
|
||||||
|
qdict_set_default_str(dict, "foo", "def");
|
||||||
|
g_assert_cmpstr(qdict_get_str(dict, "foo"), ==, "abc");
|
||||||
|
qdict_set_default_str(dict, "bar", "ghi");
|
||||||
|
|
||||||
|
qdict_copy_default(copy, dict, "foo");
|
||||||
|
g_assert_cmpstr(qdict_get_str(copy, "foo"), ==, "abc");
|
||||||
|
qdict_set_default_str(copy, "bar", "xyz");
|
||||||
|
qdict_copy_default(copy, dict, "bar");
|
||||||
|
g_assert_cmpstr(qdict_get_str(copy, "bar"), ==, "xyz");
|
||||||
|
|
||||||
|
qobject_unref(copy);
|
||||||
|
qobject_unref(dict);
|
||||||
|
}
|
||||||
|
|
||||||
|
static void qdict_flatten_test(void)
|
||||||
|
{
|
||||||
|
QList *list1 = qlist_new();
|
||||||
|
QList *list2 = qlist_new();
|
||||||
|
QDict *dict1 = qdict_new();
|
||||||
|
QDict *dict2 = qdict_new();
|
||||||
|
QDict *dict3 = qdict_new();
|
||||||
|
|
||||||
|
/*
|
||||||
|
* Test the flattening of
|
||||||
|
*
|
||||||
|
* {
|
||||||
|
* "e": [
|
||||||
|
* 42,
|
||||||
|
* [
|
||||||
|
* 23,
|
||||||
|
* 66,
|
||||||
|
* {
|
||||||
|
* "a": 0,
|
||||||
|
* "b": 1
|
||||||
|
* }
|
||||||
|
* ]
|
||||||
|
* ],
|
||||||
|
* "f": {
|
||||||
|
* "c": 2,
|
||||||
|
* "d": 3,
|
||||||
|
* },
|
||||||
|
* "g": 4
|
||||||
|
* }
|
||||||
|
*
|
||||||
|
* to
|
||||||
|
*
|
||||||
|
* {
|
||||||
|
* "e.0": 42,
|
||||||
|
* "e.1.0": 23,
|
||||||
|
* "e.1.1": 66,
|
||||||
|
* "e.1.2.a": 0,
|
||||||
|
* "e.1.2.b": 1,
|
||||||
|
* "f.c": 2,
|
||||||
|
* "f.d": 3,
|
||||||
|
* "g": 4
|
||||||
|
* }
|
||||||
|
*/
|
||||||
|
|
||||||
|
qdict_put_int(dict1, "a", 0);
|
||||||
|
qdict_put_int(dict1, "b", 1);
|
||||||
|
|
||||||
|
qlist_append_int(list1, 23);
|
||||||
|
qlist_append_int(list1, 66);
|
||||||
|
qlist_append(list1, dict1);
|
||||||
|
qlist_append_int(list2, 42);
|
||||||
|
qlist_append(list2, list1);
|
||||||
|
|
||||||
|
qdict_put_int(dict2, "c", 2);
|
||||||
|
qdict_put_int(dict2, "d", 3);
|
||||||
|
qdict_put(dict3, "e", list2);
|
||||||
|
qdict_put(dict3, "f", dict2);
|
||||||
|
qdict_put_int(dict3, "g", 4);
|
||||||
|
|
||||||
|
qdict_flatten(dict3);
|
||||||
|
|
||||||
|
g_assert(qdict_get_int(dict3, "e.0") == 42);
|
||||||
|
g_assert(qdict_get_int(dict3, "e.1.0") == 23);
|
||||||
|
g_assert(qdict_get_int(dict3, "e.1.1") == 66);
|
||||||
|
g_assert(qdict_get_int(dict3, "e.1.2.a") == 0);
|
||||||
|
g_assert(qdict_get_int(dict3, "e.1.2.b") == 1);
|
||||||
|
g_assert(qdict_get_int(dict3, "f.c") == 2);
|
||||||
|
g_assert(qdict_get_int(dict3, "f.d") == 3);
|
||||||
|
g_assert(qdict_get_int(dict3, "g") == 4);
|
||||||
|
|
||||||
|
g_assert(qdict_size(dict3) == 8);
|
||||||
|
|
||||||
|
qobject_unref(dict3);
|
||||||
|
}
|
||||||
|
|
||||||
|
static void qdict_array_split_test(void)
|
||||||
|
{
|
||||||
|
QDict *test_dict = qdict_new();
|
||||||
|
QDict *dict1, *dict2;
|
||||||
|
QNum *int1;
|
||||||
|
QList *test_list;
|
||||||
|
|
||||||
|
/*
|
||||||
|
* Test the split of
|
||||||
|
*
|
||||||
|
* {
|
||||||
|
* "1.x": 0,
|
||||||
|
* "4.y": 1,
|
||||||
|
* "0.a": 42,
|
||||||
|
* "o.o": 7,
|
||||||
|
* "0.b": 23,
|
||||||
|
* "2": 66
|
||||||
|
* }
|
||||||
|
*
|
||||||
|
* to
|
||||||
|
*
|
||||||
|
* [
|
||||||
|
* {
|
||||||
|
* "a": 42,
|
||||||
|
* "b": 23
|
||||||
|
* },
|
||||||
|
* {
|
||||||
|
* "x": 0
|
||||||
|
* },
|
||||||
|
* 66
|
||||||
|
* ]
|
||||||
|
*
|
||||||
|
* and
|
||||||
|
*
|
||||||
|
* {
|
||||||
|
* "4.y": 1,
|
||||||
|
* "o.o": 7
|
||||||
|
* }
|
||||||
|
*
|
||||||
|
* (remaining in the old QDict)
|
||||||
|
*
|
||||||
|
* This example is given in the comment of qdict_array_split().
|
||||||
|
*/
|
||||||
|
|
||||||
|
qdict_put_int(test_dict, "1.x", 0);
|
||||||
|
qdict_put_int(test_dict, "4.y", 1);
|
||||||
|
qdict_put_int(test_dict, "0.a", 42);
|
||||||
|
qdict_put_int(test_dict, "o.o", 7);
|
||||||
|
qdict_put_int(test_dict, "0.b", 23);
|
||||||
|
qdict_put_int(test_dict, "2", 66);
|
||||||
|
|
||||||
|
qdict_array_split(test_dict, &test_list);
|
||||||
|
|
||||||
|
dict1 = qobject_to(QDict, qlist_pop(test_list));
|
||||||
|
dict2 = qobject_to(QDict, qlist_pop(test_list));
|
||||||
|
int1 = qobject_to(QNum, qlist_pop(test_list));
|
||||||
|
|
||||||
|
g_assert(dict1);
|
||||||
|
g_assert(dict2);
|
||||||
|
g_assert(int1);
|
||||||
|
g_assert(qlist_empty(test_list));
|
||||||
|
|
||||||
|
qobject_unref(test_list);
|
||||||
|
|
||||||
|
g_assert(qdict_get_int(dict1, "a") == 42);
|
||||||
|
g_assert(qdict_get_int(dict1, "b") == 23);
|
||||||
|
|
||||||
|
g_assert(qdict_size(dict1) == 2);
|
||||||
|
|
||||||
|
qobject_unref(dict1);
|
||||||
|
|
||||||
|
g_assert(qdict_get_int(dict2, "x") == 0);
|
||||||
|
|
||||||
|
g_assert(qdict_size(dict2) == 1);
|
||||||
|
|
||||||
|
qobject_unref(dict2);
|
||||||
|
|
||||||
|
g_assert_cmpint(qnum_get_int(int1), ==, 66);
|
||||||
|
|
||||||
|
qobject_unref(int1);
|
||||||
|
|
||||||
|
g_assert(qdict_get_int(test_dict, "4.y") == 1);
|
||||||
|
g_assert(qdict_get_int(test_dict, "o.o") == 7);
|
||||||
|
|
||||||
|
g_assert(qdict_size(test_dict) == 2);
|
||||||
|
|
||||||
|
qobject_unref(test_dict);
|
||||||
|
|
||||||
|
/*
|
||||||
|
* Test the split of
|
||||||
|
*
|
||||||
|
* {
|
||||||
|
* "0": 42,
|
||||||
|
* "1": 23,
|
||||||
|
* "1.x": 84
|
||||||
|
* }
|
||||||
|
*
|
||||||
|
* to
|
||||||
|
*
|
||||||
|
* [
|
||||||
|
* 42
|
||||||
|
* ]
|
||||||
|
*
|
||||||
|
* and
|
||||||
|
*
|
||||||
|
* {
|
||||||
|
* "1": 23,
|
||||||
|
* "1.x": 84
|
||||||
|
* }
|
||||||
|
*
|
||||||
|
* That is, test whether splitting stops if there is both an entry with key
|
||||||
|
* of "%u" and other entries with keys prefixed "%u." for the same index.
|
||||||
|
*/
|
||||||
|
|
||||||
|
test_dict = qdict_new();
|
||||||
|
|
||||||
|
qdict_put_int(test_dict, "0", 42);
|
||||||
|
qdict_put_int(test_dict, "1", 23);
|
||||||
|
qdict_put_int(test_dict, "1.x", 84);
|
||||||
|
|
||||||
|
qdict_array_split(test_dict, &test_list);
|
||||||
|
|
||||||
|
int1 = qobject_to(QNum, qlist_pop(test_list));
|
||||||
|
|
||||||
|
g_assert(int1);
|
||||||
|
g_assert(qlist_empty(test_list));
|
||||||
|
|
||||||
|
qobject_unref(test_list);
|
||||||
|
|
||||||
|
g_assert_cmpint(qnum_get_int(int1), ==, 42);
|
||||||
|
|
||||||
|
qobject_unref(int1);
|
||||||
|
|
||||||
|
g_assert(qdict_get_int(test_dict, "1") == 23);
|
||||||
|
g_assert(qdict_get_int(test_dict, "1.x") == 84);
|
||||||
|
|
||||||
|
g_assert(qdict_size(test_dict) == 2);
|
||||||
|
|
||||||
|
qobject_unref(test_dict);
|
||||||
|
}
|
||||||
|
|
||||||
|
static void qdict_array_entries_test(void)
|
||||||
|
{
|
||||||
|
QDict *dict = qdict_new();
|
||||||
|
|
||||||
|
g_assert_cmpint(qdict_array_entries(dict, "foo."), ==, 0);
|
||||||
|
|
||||||
|
qdict_put_int(dict, "bar", 0);
|
||||||
|
qdict_put_int(dict, "baz.0", 0);
|
||||||
|
g_assert_cmpint(qdict_array_entries(dict, "foo."), ==, 0);
|
||||||
|
|
||||||
|
qdict_put_int(dict, "foo.1", 0);
|
||||||
|
g_assert_cmpint(qdict_array_entries(dict, "foo."), ==, -EINVAL);
|
||||||
|
qdict_put_int(dict, "foo.0", 0);
|
||||||
|
g_assert_cmpint(qdict_array_entries(dict, "foo."), ==, 2);
|
||||||
|
qdict_put_int(dict, "foo.bar", 0);
|
||||||
|
g_assert_cmpint(qdict_array_entries(dict, "foo."), ==, -EINVAL);
|
||||||
|
qdict_del(dict, "foo.bar");
|
||||||
|
|
||||||
|
qdict_put_int(dict, "foo.2.a", 0);
|
||||||
|
qdict_put_int(dict, "foo.2.b", 0);
|
||||||
|
qdict_put_int(dict, "foo.2.c", 0);
|
||||||
|
g_assert_cmpint(qdict_array_entries(dict, "foo."), ==, 3);
|
||||||
|
g_assert_cmpint(qdict_array_entries(dict, ""), ==, -EINVAL);
|
||||||
|
|
||||||
|
qobject_unref(dict);
|
||||||
|
|
||||||
|
dict = qdict_new();
|
||||||
|
qdict_put_int(dict, "1", 0);
|
||||||
|
g_assert_cmpint(qdict_array_entries(dict, ""), ==, -EINVAL);
|
||||||
|
qdict_put_int(dict, "0", 0);
|
||||||
|
g_assert_cmpint(qdict_array_entries(dict, ""), ==, 2);
|
||||||
|
qdict_put_int(dict, "bar", 0);
|
||||||
|
g_assert_cmpint(qdict_array_entries(dict, ""), ==, -EINVAL);
|
||||||
|
qdict_del(dict, "bar");
|
||||||
|
|
||||||
|
qdict_put_int(dict, "2.a", 0);
|
||||||
|
qdict_put_int(dict, "2.b", 0);
|
||||||
|
qdict_put_int(dict, "2.c", 0);
|
||||||
|
g_assert_cmpint(qdict_array_entries(dict, ""), ==, 3);
|
||||||
|
|
||||||
|
qobject_unref(dict);
|
||||||
|
}
|
||||||
|
|
||||||
|
static void qdict_join_test(void)
|
||||||
|
{
|
||||||
|
QDict *dict1, *dict2;
|
||||||
|
bool overwrite = false;
|
||||||
|
int i;
|
||||||
|
|
||||||
|
dict1 = qdict_new();
|
||||||
|
dict2 = qdict_new();
|
||||||
|
|
||||||
|
/* Test everything once without overwrite and once with */
|
||||||
|
do {
|
||||||
|
/* Test empty dicts */
|
||||||
|
qdict_join(dict1, dict2, overwrite);
|
||||||
|
|
||||||
|
g_assert(qdict_size(dict1) == 0);
|
||||||
|
g_assert(qdict_size(dict2) == 0);
|
||||||
|
|
||||||
|
/* First iteration: Test movement */
|
||||||
|
/* Second iteration: Test empty source and non-empty destination */
|
||||||
|
qdict_put_int(dict2, "foo", 42);
|
||||||
|
|
||||||
|
for (i = 0; i < 2; i++) {
|
||||||
|
qdict_join(dict1, dict2, overwrite);
|
||||||
|
|
||||||
|
g_assert(qdict_size(dict1) == 1);
|
||||||
|
g_assert(qdict_size(dict2) == 0);
|
||||||
|
|
||||||
|
g_assert(qdict_get_int(dict1, "foo") == 42);
|
||||||
|
}
|
||||||
|
|
||||||
|
/* Test non-empty source and destination without conflict */
|
||||||
|
qdict_put_int(dict2, "bar", 23);
|
||||||
|
|
||||||
|
qdict_join(dict1, dict2, overwrite);
|
||||||
|
|
||||||
|
g_assert(qdict_size(dict1) == 2);
|
||||||
|
g_assert(qdict_size(dict2) == 0);
|
||||||
|
|
||||||
|
g_assert(qdict_get_int(dict1, "foo") == 42);
|
||||||
|
g_assert(qdict_get_int(dict1, "bar") == 23);
|
||||||
|
|
||||||
|
/* Test conflict */
|
||||||
|
qdict_put_int(dict2, "foo", 84);
|
||||||
|
|
||||||
|
qdict_join(dict1, dict2, overwrite);
|
||||||
|
|
||||||
|
g_assert(qdict_size(dict1) == 2);
|
||||||
|
g_assert(qdict_size(dict2) == !overwrite);
|
||||||
|
|
||||||
|
g_assert(qdict_get_int(dict1, "foo") == (overwrite ? 84 : 42));
|
||||||
|
g_assert(qdict_get_int(dict1, "bar") == 23);
|
||||||
|
|
||||||
|
if (!overwrite) {
|
||||||
|
g_assert(qdict_get_int(dict2, "foo") == 84);
|
||||||
|
}
|
||||||
|
|
||||||
|
/* Check the references */
|
||||||
|
g_assert(qdict_get(dict1, "foo")->base.refcnt == 1);
|
||||||
|
g_assert(qdict_get(dict1, "bar")->base.refcnt == 1);
|
||||||
|
|
||||||
|
if (!overwrite) {
|
||||||
|
g_assert(qdict_get(dict2, "foo")->base.refcnt == 1);
|
||||||
|
}
|
||||||
|
|
||||||
|
/* Clean up */
|
||||||
|
qdict_del(dict1, "foo");
|
||||||
|
qdict_del(dict1, "bar");
|
||||||
|
|
||||||
|
if (!overwrite) {
|
||||||
|
qdict_del(dict2, "foo");
|
||||||
|
}
|
||||||
|
} while (overwrite ^= true);
|
||||||
|
|
||||||
|
qobject_unref(dict1);
|
||||||
|
qobject_unref(dict2);
|
||||||
|
}
|
||||||
|
|
||||||
|
static void qdict_crumple_test_recursive(void)
|
||||||
|
{
|
||||||
|
QDict *src, *dst, *rule, *vnc, *acl, *listen;
|
||||||
|
QList *rules;
|
||||||
|
|
||||||
|
src = qdict_new();
|
||||||
|
qdict_put_str(src, "vnc.listen.addr", "127.0.0.1");
|
||||||
|
qdict_put_str(src, "vnc.listen.port", "5901");
|
||||||
|
qdict_put_str(src, "vnc.acl.rules.0.match", "fred");
|
||||||
|
qdict_put_str(src, "vnc.acl.rules.0.policy", "allow");
|
||||||
|
qdict_put_str(src, "vnc.acl.rules.1.match", "bob");
|
||||||
|
qdict_put_str(src, "vnc.acl.rules.1.policy", "deny");
|
||||||
|
qdict_put_str(src, "vnc.acl.default", "deny");
|
||||||
|
qdict_put_str(src, "vnc.acl..name", "acl0");
|
||||||
|
qdict_put_str(src, "vnc.acl.rule..name", "acl0");
|
||||||
|
|
||||||
|
dst = qobject_to(QDict, qdict_crumple(src, &error_abort));
|
||||||
|
g_assert(dst);
|
||||||
|
g_assert_cmpint(qdict_size(dst), ==, 1);
|
||||||
|
|
||||||
|
vnc = qdict_get_qdict(dst, "vnc");
|
||||||
|
g_assert(vnc);
|
||||||
|
g_assert_cmpint(qdict_size(vnc), ==, 3);
|
||||||
|
|
||||||
|
listen = qdict_get_qdict(vnc, "listen");
|
||||||
|
g_assert(listen);
|
||||||
|
g_assert_cmpint(qdict_size(listen), ==, 2);
|
||||||
|
g_assert_cmpstr("127.0.0.1", ==, qdict_get_str(listen, "addr"));
|
||||||
|
g_assert_cmpstr("5901", ==, qdict_get_str(listen, "port"));
|
||||||
|
|
||||||
|
acl = qdict_get_qdict(vnc, "acl");
|
||||||
|
g_assert(acl);
|
||||||
|
g_assert_cmpint(qdict_size(acl), ==, 3);
|
||||||
|
|
||||||
|
rules = qdict_get_qlist(acl, "rules");
|
||||||
|
g_assert(rules);
|
||||||
|
g_assert_cmpint(qlist_size(rules), ==, 2);
|
||||||
|
|
||||||
|
rule = qobject_to(QDict, qlist_pop(rules));
|
||||||
|
g_assert(rule);
|
||||||
|
g_assert_cmpint(qdict_size(rule), ==, 2);
|
||||||
|
g_assert_cmpstr("fred", ==, qdict_get_str(rule, "match"));
|
||||||
|
g_assert_cmpstr("allow", ==, qdict_get_str(rule, "policy"));
|
||||||
|
qobject_unref(rule);
|
||||||
|
|
||||||
|
rule = qobject_to(QDict, qlist_pop(rules));
|
||||||
|
g_assert(rule);
|
||||||
|
g_assert_cmpint(qdict_size(rule), ==, 2);
|
||||||
|
g_assert_cmpstr("bob", ==, qdict_get_str(rule, "match"));
|
||||||
|
g_assert_cmpstr("deny", ==, qdict_get_str(rule, "policy"));
|
||||||
|
qobject_unref(rule);
|
||||||
|
|
||||||
|
/* With recursive crumpling, we should see all names unescaped */
|
||||||
|
g_assert_cmpstr("acl0", ==, qdict_get_str(vnc, "acl.name"));
|
||||||
|
g_assert_cmpstr("acl0", ==, qdict_get_str(acl, "rule.name"));
|
||||||
|
|
||||||
|
qobject_unref(src);
|
||||||
|
qobject_unref(dst);
|
||||||
|
}
|
||||||
|
|
||||||
|
static void qdict_crumple_test_empty(void)
|
||||||
|
{
|
||||||
|
QDict *src, *dst;
|
||||||
|
|
||||||
|
src = qdict_new();
|
||||||
|
|
||||||
|
dst = qobject_to(QDict, qdict_crumple(src, &error_abort));
|
||||||
|
|
||||||
|
g_assert_cmpint(qdict_size(dst), ==, 0);
|
||||||
|
|
||||||
|
qobject_unref(src);
|
||||||
|
qobject_unref(dst);
|
||||||
|
}
|
||||||
|
|
||||||
|
static int qdict_count_entries(QDict *dict)
|
||||||
|
{
|
||||||
|
const QDictEntry *e;
|
||||||
|
int count = 0;
|
||||||
|
|
||||||
|
for (e = qdict_first(dict); e; e = qdict_next(dict, e)) {
|
||||||
|
count++;
|
||||||
|
}
|
||||||
|
|
||||||
|
return count;
|
||||||
|
}
|
||||||
|
|
||||||
|
static void qdict_rename_keys_test(void)
|
||||||
|
{
|
||||||
|
QDict *dict = qdict_new();
|
||||||
|
QDict *copy;
|
||||||
|
QDictRenames *renames;
|
||||||
|
Error *local_err = NULL;
|
||||||
|
|
||||||
|
qdict_put_str(dict, "abc", "foo");
|
||||||
|
qdict_put_str(dict, "abcdef", "bar");
|
||||||
|
qdict_put_int(dict, "number", 42);
|
||||||
|
qdict_put_bool(dict, "flag", true);
|
||||||
|
qdict_put_null(dict, "nothing");
|
||||||
|
|
||||||
|
/* Empty rename list */
|
||||||
|
renames = (QDictRenames[]) {
|
||||||
|
{ NULL, "this can be anything" }
|
||||||
|
};
|
||||||
|
copy = qdict_clone_shallow(dict);
|
||||||
|
qdict_rename_keys(copy, renames, &error_abort);
|
||||||
|
|
||||||
|
g_assert_cmpstr(qdict_get_str(copy, "abc"), ==, "foo");
|
||||||
|
g_assert_cmpstr(qdict_get_str(copy, "abcdef"), ==, "bar");
|
||||||
|
g_assert_cmpint(qdict_get_int(copy, "number"), ==, 42);
|
||||||
|
g_assert_cmpint(qdict_get_bool(copy, "flag"), ==, true);
|
||||||
|
g_assert(qobject_type(qdict_get(copy, "nothing")) == QTYPE_QNULL);
|
||||||
|
g_assert_cmpint(qdict_count_entries(copy), ==, 5);
|
||||||
|
|
||||||
|
qobject_unref(copy);
|
||||||
|
|
||||||
|
/* Simple rename of all entries */
|
||||||
|
renames = (QDictRenames[]) {
|
||||||
|
{ "abc", "str1" },
|
||||||
|
{ "abcdef", "str2" },
|
||||||
|
{ "number", "int" },
|
||||||
|
{ "flag", "bool" },
|
||||||
|
{ "nothing", "null" },
|
||||||
|
{ NULL , NULL }
|
||||||
|
};
|
||||||
|
copy = qdict_clone_shallow(dict);
|
||||||
|
qdict_rename_keys(copy, renames, &error_abort);
|
||||||
|
|
||||||
|
g_assert(!qdict_haskey(copy, "abc"));
|
||||||
|
g_assert(!qdict_haskey(copy, "abcdef"));
|
||||||
|
g_assert(!qdict_haskey(copy, "number"));
|
||||||
|
g_assert(!qdict_haskey(copy, "flag"));
|
||||||
|
g_assert(!qdict_haskey(copy, "nothing"));
|
||||||
|
|
||||||
|
g_assert_cmpstr(qdict_get_str(copy, "str1"), ==, "foo");
|
||||||
|
g_assert_cmpstr(qdict_get_str(copy, "str2"), ==, "bar");
|
||||||
|
g_assert_cmpint(qdict_get_int(copy, "int"), ==, 42);
|
||||||
|
g_assert_cmpint(qdict_get_bool(copy, "bool"), ==, true);
|
||||||
|
g_assert(qobject_type(qdict_get(copy, "null")) == QTYPE_QNULL);
|
||||||
|
g_assert_cmpint(qdict_count_entries(copy), ==, 5);
|
||||||
|
|
||||||
|
qobject_unref(copy);
|
||||||
|
|
||||||
|
/* Renames are processed top to bottom */
|
||||||
|
renames = (QDictRenames[]) {
|
||||||
|
{ "abc", "tmp" },
|
||||||
|
{ "abcdef", "abc" },
|
||||||
|
{ "number", "abcdef" },
|
||||||
|
{ "flag", "number" },
|
||||||
|
{ "nothing", "flag" },
|
||||||
|
{ "tmp", "nothing" },
|
||||||
|
{ NULL , NULL }
|
||||||
|
};
|
||||||
|
copy = qdict_clone_shallow(dict);
|
||||||
|
qdict_rename_keys(copy, renames, &error_abort);
|
||||||
|
|
||||||
|
g_assert_cmpstr(qdict_get_str(copy, "nothing"), ==, "foo");
|
||||||
|
g_assert_cmpstr(qdict_get_str(copy, "abc"), ==, "bar");
|
||||||
|
g_assert_cmpint(qdict_get_int(copy, "abcdef"), ==, 42);
|
||||||
|
g_assert_cmpint(qdict_get_bool(copy, "number"), ==, true);
|
||||||
|
g_assert(qobject_type(qdict_get(copy, "flag")) == QTYPE_QNULL);
|
||||||
|
g_assert(!qdict_haskey(copy, "tmp"));
|
||||||
|
g_assert_cmpint(qdict_count_entries(copy), ==, 5);
|
||||||
|
|
||||||
|
qobject_unref(copy);
|
||||||
|
|
||||||
|
/* Conflicting rename */
|
||||||
|
renames = (QDictRenames[]) {
|
||||||
|
{ "abcdef", "abc" },
|
||||||
|
{ NULL , NULL }
|
||||||
|
};
|
||||||
|
copy = qdict_clone_shallow(dict);
|
||||||
|
qdict_rename_keys(copy, renames, &local_err);
|
||||||
|
|
||||||
|
g_assert(local_err != NULL);
|
||||||
|
error_free(local_err);
|
||||||
|
local_err = NULL;
|
||||||
|
|
||||||
|
g_assert_cmpstr(qdict_get_str(copy, "abc"), ==, "foo");
|
||||||
|
g_assert_cmpstr(qdict_get_str(copy, "abcdef"), ==, "bar");
|
||||||
|
g_assert_cmpint(qdict_get_int(copy, "number"), ==, 42);
|
||||||
|
g_assert_cmpint(qdict_get_bool(copy, "flag"), ==, true);
|
||||||
|
g_assert(qobject_type(qdict_get(copy, "nothing")) == QTYPE_QNULL);
|
||||||
|
g_assert_cmpint(qdict_count_entries(copy), ==, 5);
|
||||||
|
|
||||||
|
qobject_unref(copy);
|
||||||
|
|
||||||
|
/* Renames in an empty dict */
|
||||||
|
renames = (QDictRenames[]) {
|
||||||
|
{ "abcdef", "abc" },
|
||||||
|
{ NULL , NULL }
|
||||||
|
};
|
||||||
|
|
||||||
|
qobject_unref(dict);
|
||||||
|
dict = qdict_new();
|
||||||
|
|
||||||
|
qdict_rename_keys(dict, renames, &error_abort);
|
||||||
|
g_assert(qdict_first(dict) == NULL);
|
||||||
|
|
||||||
|
qobject_unref(dict);
|
||||||
|
}
|
||||||
|
|
||||||
|
static void qdict_crumple_test_bad_inputs(void)
|
||||||
|
{
|
||||||
|
QDict *src;
|
||||||
|
Error *error = NULL;
|
||||||
|
|
||||||
|
src = qdict_new();
|
||||||
|
/* rule.0 can't be both a string and a dict */
|
||||||
|
qdict_put_str(src, "rule.0", "fred");
|
||||||
|
qdict_put_str(src, "rule.0.policy", "allow");
|
||||||
|
|
||||||
|
g_assert(qdict_crumple(src, &error) == NULL);
|
||||||
|
g_assert(error != NULL);
|
||||||
|
error_free(error);
|
||||||
|
error = NULL;
|
||||||
|
qobject_unref(src);
|
||||||
|
|
||||||
|
src = qdict_new();
|
||||||
|
/* rule can't be both a list and a dict */
|
||||||
|
qdict_put_str(src, "rule.0", "fred");
|
||||||
|
qdict_put_str(src, "rule.a", "allow");
|
||||||
|
|
||||||
|
g_assert(qdict_crumple(src, &error) == NULL);
|
||||||
|
g_assert(error != NULL);
|
||||||
|
error_free(error);
|
||||||
|
error = NULL;
|
||||||
|
qobject_unref(src);
|
||||||
|
|
||||||
|
src = qdict_new();
|
||||||
|
/* The input should be flat, ie no dicts or lists */
|
||||||
|
qdict_put(src, "rule.a", qdict_new());
|
||||||
|
qdict_put_str(src, "rule.b", "allow");
|
||||||
|
|
||||||
|
g_assert(qdict_crumple(src, &error) == NULL);
|
||||||
|
g_assert(error != NULL);
|
||||||
|
error_free(error);
|
||||||
|
error = NULL;
|
||||||
|
qobject_unref(src);
|
||||||
|
|
||||||
|
src = qdict_new();
|
||||||
|
/* List indexes must not have gaps */
|
||||||
|
qdict_put_str(src, "rule.0", "deny");
|
||||||
|
qdict_put_str(src, "rule.3", "allow");
|
||||||
|
|
||||||
|
g_assert(qdict_crumple(src, &error) == NULL);
|
||||||
|
g_assert(error != NULL);
|
||||||
|
error_free(error);
|
||||||
|
error = NULL;
|
||||||
|
qobject_unref(src);
|
||||||
|
|
||||||
|
src = qdict_new();
|
||||||
|
/* List indexes must be in %zu format */
|
||||||
|
qdict_put_str(src, "rule.0", "deny");
|
||||||
|
qdict_put_str(src, "rule.+1", "allow");
|
||||||
|
|
||||||
|
g_assert(qdict_crumple(src, &error) == NULL);
|
||||||
|
g_assert(error != NULL);
|
||||||
|
error_free(error);
|
||||||
|
error = NULL;
|
||||||
|
qobject_unref(src);
|
||||||
|
}
|
||||||
|
|
||||||
|
int main(int argc, char **argv)
|
||||||
|
{
|
||||||
|
g_test_init(&argc, &argv, NULL);
|
||||||
|
|
||||||
|
g_test_add_func("/public/defaults", qdict_defaults_test);
|
||||||
|
g_test_add_func("/public/flatten", qdict_flatten_test);
|
||||||
|
g_test_add_func("/public/array_split", qdict_array_split_test);
|
||||||
|
g_test_add_func("/public/array_entries", qdict_array_entries_test);
|
||||||
|
g_test_add_func("/public/join", qdict_join_test);
|
||||||
|
g_test_add_func("/public/crumple/recursive",
|
||||||
|
qdict_crumple_test_recursive);
|
||||||
|
g_test_add_func("/public/crumple/empty",
|
||||||
|
qdict_crumple_test_empty);
|
||||||
|
g_test_add_func("/public/crumple/bad_inputs",
|
||||||
|
qdict_crumple_test_bad_inputs);
|
||||||
|
|
||||||
|
g_test_add_func("/public/rename_keys", qdict_rename_keys_test);
|
||||||
|
|
||||||
|
return g_test_run();
|
||||||
|
}
|
|
@ -11,13 +11,7 @@
|
||||||
*/
|
*/
|
||||||
|
|
||||||
#include "qemu/osdep.h"
|
#include "qemu/osdep.h"
|
||||||
#include "block/qdict.h"
|
|
||||||
#include "qapi/qmp/qdict.h"
|
#include "qapi/qmp/qdict.h"
|
||||||
#include "qapi/qmp/qlist.h"
|
|
||||||
#include "qapi/qmp/qnum.h"
|
|
||||||
#include "qapi/qmp/qstring.h"
|
|
||||||
#include "qapi/error.h"
|
|
||||||
#include "qemu-common.h"
|
|
||||||
|
|
||||||
/*
|
/*
|
||||||
* Public Interface test-cases
|
* Public Interface test-cases
|
||||||
|
@ -157,28 +151,6 @@ static void qdict_get_try_str_test(void)
|
||||||
qobject_unref(tests_dict);
|
qobject_unref(tests_dict);
|
||||||
}
|
}
|
||||||
|
|
||||||
static void qdict_defaults_test(void)
|
|
||||||
{
|
|
||||||
QDict *dict, *copy;
|
|
||||||
|
|
||||||
dict = qdict_new();
|
|
||||||
copy = qdict_new();
|
|
||||||
|
|
||||||
qdict_set_default_str(dict, "foo", "abc");
|
|
||||||
qdict_set_default_str(dict, "foo", "def");
|
|
||||||
g_assert_cmpstr(qdict_get_str(dict, "foo"), ==, "abc");
|
|
||||||
qdict_set_default_str(dict, "bar", "ghi");
|
|
||||||
|
|
||||||
qdict_copy_default(copy, dict, "foo");
|
|
||||||
g_assert_cmpstr(qdict_get_str(copy, "foo"), ==, "abc");
|
|
||||||
qdict_set_default_str(copy, "bar", "xyz");
|
|
||||||
qdict_copy_default(copy, dict, "bar");
|
|
||||||
g_assert_cmpstr(qdict_get_str(copy, "bar"), ==, "xyz");
|
|
||||||
|
|
||||||
qobject_unref(copy);
|
|
||||||
qobject_unref(dict);
|
|
||||||
}
|
|
||||||
|
|
||||||
static void qdict_haskey_not_test(void)
|
static void qdict_haskey_not_test(void)
|
||||||
{
|
{
|
||||||
QDict *tests_dict = qdict_new();
|
QDict *tests_dict = qdict_new();
|
||||||
|
@ -254,606 +226,6 @@ static void qdict_iterapi_test(void)
|
||||||
qobject_unref(tests_dict);
|
qobject_unref(tests_dict);
|
||||||
}
|
}
|
||||||
|
|
||||||
static void qdict_flatten_test(void)
|
|
||||||
{
|
|
||||||
QList *list1 = qlist_new();
|
|
||||||
QList *list2 = qlist_new();
|
|
||||||
QDict *dict1 = qdict_new();
|
|
||||||
QDict *dict2 = qdict_new();
|
|
||||||
QDict *dict3 = qdict_new();
|
|
||||||
|
|
||||||
/*
|
|
||||||
* Test the flattening of
|
|
||||||
*
|
|
||||||
* {
|
|
||||||
* "e": [
|
|
||||||
* 42,
|
|
||||||
* [
|
|
||||||
* 23,
|
|
||||||
* 66,
|
|
||||||
* {
|
|
||||||
* "a": 0,
|
|
||||||
* "b": 1
|
|
||||||
* }
|
|
||||||
* ]
|
|
||||||
* ],
|
|
||||||
* "f": {
|
|
||||||
* "c": 2,
|
|
||||||
* "d": 3,
|
|
||||||
* },
|
|
||||||
* "g": 4
|
|
||||||
* }
|
|
||||||
*
|
|
||||||
* to
|
|
||||||
*
|
|
||||||
* {
|
|
||||||
* "e.0": 42,
|
|
||||||
* "e.1.0": 23,
|
|
||||||
* "e.1.1": 66,
|
|
||||||
* "e.1.2.a": 0,
|
|
||||||
* "e.1.2.b": 1,
|
|
||||||
* "f.c": 2,
|
|
||||||
* "f.d": 3,
|
|
||||||
* "g": 4
|
|
||||||
* }
|
|
||||||
*/
|
|
||||||
|
|
||||||
qdict_put_int(dict1, "a", 0);
|
|
||||||
qdict_put_int(dict1, "b", 1);
|
|
||||||
|
|
||||||
qlist_append_int(list1, 23);
|
|
||||||
qlist_append_int(list1, 66);
|
|
||||||
qlist_append(list1, dict1);
|
|
||||||
qlist_append_int(list2, 42);
|
|
||||||
qlist_append(list2, list1);
|
|
||||||
|
|
||||||
qdict_put_int(dict2, "c", 2);
|
|
||||||
qdict_put_int(dict2, "d", 3);
|
|
||||||
qdict_put(dict3, "e", list2);
|
|
||||||
qdict_put(dict3, "f", dict2);
|
|
||||||
qdict_put_int(dict3, "g", 4);
|
|
||||||
|
|
||||||
qdict_flatten(dict3);
|
|
||||||
|
|
||||||
g_assert(qdict_get_int(dict3, "e.0") == 42);
|
|
||||||
g_assert(qdict_get_int(dict3, "e.1.0") == 23);
|
|
||||||
g_assert(qdict_get_int(dict3, "e.1.1") == 66);
|
|
||||||
g_assert(qdict_get_int(dict3, "e.1.2.a") == 0);
|
|
||||||
g_assert(qdict_get_int(dict3, "e.1.2.b") == 1);
|
|
||||||
g_assert(qdict_get_int(dict3, "f.c") == 2);
|
|
||||||
g_assert(qdict_get_int(dict3, "f.d") == 3);
|
|
||||||
g_assert(qdict_get_int(dict3, "g") == 4);
|
|
||||||
|
|
||||||
g_assert(qdict_size(dict3) == 8);
|
|
||||||
|
|
||||||
qobject_unref(dict3);
|
|
||||||
}
|
|
||||||
|
|
||||||
static void qdict_array_split_test(void)
|
|
||||||
{
|
|
||||||
QDict *test_dict = qdict_new();
|
|
||||||
QDict *dict1, *dict2;
|
|
||||||
QNum *int1;
|
|
||||||
QList *test_list;
|
|
||||||
|
|
||||||
/*
|
|
||||||
* Test the split of
|
|
||||||
*
|
|
||||||
* {
|
|
||||||
* "1.x": 0,
|
|
||||||
* "4.y": 1,
|
|
||||||
* "0.a": 42,
|
|
||||||
* "o.o": 7,
|
|
||||||
* "0.b": 23,
|
|
||||||
* "2": 66
|
|
||||||
* }
|
|
||||||
*
|
|
||||||
* to
|
|
||||||
*
|
|
||||||
* [
|
|
||||||
* {
|
|
||||||
* "a": 42,
|
|
||||||
* "b": 23
|
|
||||||
* },
|
|
||||||
* {
|
|
||||||
* "x": 0
|
|
||||||
* },
|
|
||||||
* 66
|
|
||||||
* ]
|
|
||||||
*
|
|
||||||
* and
|
|
||||||
*
|
|
||||||
* {
|
|
||||||
* "4.y": 1,
|
|
||||||
* "o.o": 7
|
|
||||||
* }
|
|
||||||
*
|
|
||||||
* (remaining in the old QDict)
|
|
||||||
*
|
|
||||||
* This example is given in the comment of qdict_array_split().
|
|
||||||
*/
|
|
||||||
|
|
||||||
qdict_put_int(test_dict, "1.x", 0);
|
|
||||||
qdict_put_int(test_dict, "4.y", 1);
|
|
||||||
qdict_put_int(test_dict, "0.a", 42);
|
|
||||||
qdict_put_int(test_dict, "o.o", 7);
|
|
||||||
qdict_put_int(test_dict, "0.b", 23);
|
|
||||||
qdict_put_int(test_dict, "2", 66);
|
|
||||||
|
|
||||||
qdict_array_split(test_dict, &test_list);
|
|
||||||
|
|
||||||
dict1 = qobject_to(QDict, qlist_pop(test_list));
|
|
||||||
dict2 = qobject_to(QDict, qlist_pop(test_list));
|
|
||||||
int1 = qobject_to(QNum, qlist_pop(test_list));
|
|
||||||
|
|
||||||
g_assert(dict1);
|
|
||||||
g_assert(dict2);
|
|
||||||
g_assert(int1);
|
|
||||||
g_assert(qlist_empty(test_list));
|
|
||||||
|
|
||||||
qobject_unref(test_list);
|
|
||||||
|
|
||||||
g_assert(qdict_get_int(dict1, "a") == 42);
|
|
||||||
g_assert(qdict_get_int(dict1, "b") == 23);
|
|
||||||
|
|
||||||
g_assert(qdict_size(dict1) == 2);
|
|
||||||
|
|
||||||
qobject_unref(dict1);
|
|
||||||
|
|
||||||
g_assert(qdict_get_int(dict2, "x") == 0);
|
|
||||||
|
|
||||||
g_assert(qdict_size(dict2) == 1);
|
|
||||||
|
|
||||||
qobject_unref(dict2);
|
|
||||||
|
|
||||||
g_assert_cmpint(qnum_get_int(int1), ==, 66);
|
|
||||||
|
|
||||||
qobject_unref(int1);
|
|
||||||
|
|
||||||
g_assert(qdict_get_int(test_dict, "4.y") == 1);
|
|
||||||
g_assert(qdict_get_int(test_dict, "o.o") == 7);
|
|
||||||
|
|
||||||
g_assert(qdict_size(test_dict) == 2);
|
|
||||||
|
|
||||||
qobject_unref(test_dict);
|
|
||||||
|
|
||||||
/*
|
|
||||||
* Test the split of
|
|
||||||
*
|
|
||||||
* {
|
|
||||||
* "0": 42,
|
|
||||||
* "1": 23,
|
|
||||||
* "1.x": 84
|
|
||||||
* }
|
|
||||||
*
|
|
||||||
* to
|
|
||||||
*
|
|
||||||
* [
|
|
||||||
* 42
|
|
||||||
* ]
|
|
||||||
*
|
|
||||||
* and
|
|
||||||
*
|
|
||||||
* {
|
|
||||||
* "1": 23,
|
|
||||||
* "1.x": 84
|
|
||||||
* }
|
|
||||||
*
|
|
||||||
* That is, test whether splitting stops if there is both an entry with key
|
|
||||||
* of "%u" and other entries with keys prefixed "%u." for the same index.
|
|
||||||
*/
|
|
||||||
|
|
||||||
test_dict = qdict_new();
|
|
||||||
|
|
||||||
qdict_put_int(test_dict, "0", 42);
|
|
||||||
qdict_put_int(test_dict, "1", 23);
|
|
||||||
qdict_put_int(test_dict, "1.x", 84);
|
|
||||||
|
|
||||||
qdict_array_split(test_dict, &test_list);
|
|
||||||
|
|
||||||
int1 = qobject_to(QNum, qlist_pop(test_list));
|
|
||||||
|
|
||||||
g_assert(int1);
|
|
||||||
g_assert(qlist_empty(test_list));
|
|
||||||
|
|
||||||
qobject_unref(test_list);
|
|
||||||
|
|
||||||
g_assert_cmpint(qnum_get_int(int1), ==, 42);
|
|
||||||
|
|
||||||
qobject_unref(int1);
|
|
||||||
|
|
||||||
g_assert(qdict_get_int(test_dict, "1") == 23);
|
|
||||||
g_assert(qdict_get_int(test_dict, "1.x") == 84);
|
|
||||||
|
|
||||||
g_assert(qdict_size(test_dict) == 2);
|
|
||||||
|
|
||||||
qobject_unref(test_dict);
|
|
||||||
}
|
|
||||||
|
|
||||||
static void qdict_array_entries_test(void)
|
|
||||||
{
|
|
||||||
QDict *dict = qdict_new();
|
|
||||||
|
|
||||||
g_assert_cmpint(qdict_array_entries(dict, "foo."), ==, 0);
|
|
||||||
|
|
||||||
qdict_put_int(dict, "bar", 0);
|
|
||||||
qdict_put_int(dict, "baz.0", 0);
|
|
||||||
g_assert_cmpint(qdict_array_entries(dict, "foo."), ==, 0);
|
|
||||||
|
|
||||||
qdict_put_int(dict, "foo.1", 0);
|
|
||||||
g_assert_cmpint(qdict_array_entries(dict, "foo."), ==, -EINVAL);
|
|
||||||
qdict_put_int(dict, "foo.0", 0);
|
|
||||||
g_assert_cmpint(qdict_array_entries(dict, "foo."), ==, 2);
|
|
||||||
qdict_put_int(dict, "foo.bar", 0);
|
|
||||||
g_assert_cmpint(qdict_array_entries(dict, "foo."), ==, -EINVAL);
|
|
||||||
qdict_del(dict, "foo.bar");
|
|
||||||
|
|
||||||
qdict_put_int(dict, "foo.2.a", 0);
|
|
||||||
qdict_put_int(dict, "foo.2.b", 0);
|
|
||||||
qdict_put_int(dict, "foo.2.c", 0);
|
|
||||||
g_assert_cmpint(qdict_array_entries(dict, "foo."), ==, 3);
|
|
||||||
g_assert_cmpint(qdict_array_entries(dict, ""), ==, -EINVAL);
|
|
||||||
|
|
||||||
qobject_unref(dict);
|
|
||||||
|
|
||||||
dict = qdict_new();
|
|
||||||
qdict_put_int(dict, "1", 0);
|
|
||||||
g_assert_cmpint(qdict_array_entries(dict, ""), ==, -EINVAL);
|
|
||||||
qdict_put_int(dict, "0", 0);
|
|
||||||
g_assert_cmpint(qdict_array_entries(dict, ""), ==, 2);
|
|
||||||
qdict_put_int(dict, "bar", 0);
|
|
||||||
g_assert_cmpint(qdict_array_entries(dict, ""), ==, -EINVAL);
|
|
||||||
qdict_del(dict, "bar");
|
|
||||||
|
|
||||||
qdict_put_int(dict, "2.a", 0);
|
|
||||||
qdict_put_int(dict, "2.b", 0);
|
|
||||||
qdict_put_int(dict, "2.c", 0);
|
|
||||||
g_assert_cmpint(qdict_array_entries(dict, ""), ==, 3);
|
|
||||||
|
|
||||||
qobject_unref(dict);
|
|
||||||
}
|
|
||||||
|
|
||||||
static void qdict_join_test(void)
|
|
||||||
{
|
|
||||||
QDict *dict1, *dict2;
|
|
||||||
bool overwrite = false;
|
|
||||||
int i;
|
|
||||||
|
|
||||||
dict1 = qdict_new();
|
|
||||||
dict2 = qdict_new();
|
|
||||||
|
|
||||||
/* Test everything once without overwrite and once with */
|
|
||||||
do
|
|
||||||
{
|
|
||||||
/* Test empty dicts */
|
|
||||||
qdict_join(dict1, dict2, overwrite);
|
|
||||||
|
|
||||||
g_assert(qdict_size(dict1) == 0);
|
|
||||||
g_assert(qdict_size(dict2) == 0);
|
|
||||||
|
|
||||||
/* First iteration: Test movement */
|
|
||||||
/* Second iteration: Test empty source and non-empty destination */
|
|
||||||
qdict_put_int(dict2, "foo", 42);
|
|
||||||
|
|
||||||
for (i = 0; i < 2; i++) {
|
|
||||||
qdict_join(dict1, dict2, overwrite);
|
|
||||||
|
|
||||||
g_assert(qdict_size(dict1) == 1);
|
|
||||||
g_assert(qdict_size(dict2) == 0);
|
|
||||||
|
|
||||||
g_assert(qdict_get_int(dict1, "foo") == 42);
|
|
||||||
}
|
|
||||||
|
|
||||||
/* Test non-empty source and destination without conflict */
|
|
||||||
qdict_put_int(dict2, "bar", 23);
|
|
||||||
|
|
||||||
qdict_join(dict1, dict2, overwrite);
|
|
||||||
|
|
||||||
g_assert(qdict_size(dict1) == 2);
|
|
||||||
g_assert(qdict_size(dict2) == 0);
|
|
||||||
|
|
||||||
g_assert(qdict_get_int(dict1, "foo") == 42);
|
|
||||||
g_assert(qdict_get_int(dict1, "bar") == 23);
|
|
||||||
|
|
||||||
/* Test conflict */
|
|
||||||
qdict_put_int(dict2, "foo", 84);
|
|
||||||
|
|
||||||
qdict_join(dict1, dict2, overwrite);
|
|
||||||
|
|
||||||
g_assert(qdict_size(dict1) == 2);
|
|
||||||
g_assert(qdict_size(dict2) == !overwrite);
|
|
||||||
|
|
||||||
g_assert(qdict_get_int(dict1, "foo") == (overwrite ? 84 : 42));
|
|
||||||
g_assert(qdict_get_int(dict1, "bar") == 23);
|
|
||||||
|
|
||||||
if (!overwrite) {
|
|
||||||
g_assert(qdict_get_int(dict2, "foo") == 84);
|
|
||||||
}
|
|
||||||
|
|
||||||
/* Check the references */
|
|
||||||
g_assert(qdict_get(dict1, "foo")->base.refcnt == 1);
|
|
||||||
g_assert(qdict_get(dict1, "bar")->base.refcnt == 1);
|
|
||||||
|
|
||||||
if (!overwrite) {
|
|
||||||
g_assert(qdict_get(dict2, "foo")->base.refcnt == 1);
|
|
||||||
}
|
|
||||||
|
|
||||||
/* Clean up */
|
|
||||||
qdict_del(dict1, "foo");
|
|
||||||
qdict_del(dict1, "bar");
|
|
||||||
|
|
||||||
if (!overwrite) {
|
|
||||||
qdict_del(dict2, "foo");
|
|
||||||
}
|
|
||||||
}
|
|
||||||
while (overwrite ^= true);
|
|
||||||
|
|
||||||
qobject_unref(dict1);
|
|
||||||
qobject_unref(dict2);
|
|
||||||
}
|
|
||||||
|
|
||||||
static void qdict_crumple_test_recursive(void)
|
|
||||||
{
|
|
||||||
QDict *src, *dst, *rule, *vnc, *acl, *listen;
|
|
||||||
QList *rules;
|
|
||||||
|
|
||||||
src = qdict_new();
|
|
||||||
qdict_put_str(src, "vnc.listen.addr", "127.0.0.1");
|
|
||||||
qdict_put_str(src, "vnc.listen.port", "5901");
|
|
||||||
qdict_put_str(src, "vnc.acl.rules.0.match", "fred");
|
|
||||||
qdict_put_str(src, "vnc.acl.rules.0.policy", "allow");
|
|
||||||
qdict_put_str(src, "vnc.acl.rules.1.match", "bob");
|
|
||||||
qdict_put_str(src, "vnc.acl.rules.1.policy", "deny");
|
|
||||||
qdict_put_str(src, "vnc.acl.default", "deny");
|
|
||||||
qdict_put_str(src, "vnc.acl..name", "acl0");
|
|
||||||
qdict_put_str(src, "vnc.acl.rule..name", "acl0");
|
|
||||||
|
|
||||||
dst = qobject_to(QDict, qdict_crumple(src, &error_abort));
|
|
||||||
g_assert(dst);
|
|
||||||
g_assert_cmpint(qdict_size(dst), ==, 1);
|
|
||||||
|
|
||||||
vnc = qdict_get_qdict(dst, "vnc");
|
|
||||||
g_assert(vnc);
|
|
||||||
g_assert_cmpint(qdict_size(vnc), ==, 3);
|
|
||||||
|
|
||||||
listen = qdict_get_qdict(vnc, "listen");
|
|
||||||
g_assert(listen);
|
|
||||||
g_assert_cmpint(qdict_size(listen), ==, 2);
|
|
||||||
g_assert_cmpstr("127.0.0.1", ==, qdict_get_str(listen, "addr"));
|
|
||||||
g_assert_cmpstr("5901", ==, qdict_get_str(listen, "port"));
|
|
||||||
|
|
||||||
acl = qdict_get_qdict(vnc, "acl");
|
|
||||||
g_assert(acl);
|
|
||||||
g_assert_cmpint(qdict_size(acl), ==, 3);
|
|
||||||
|
|
||||||
rules = qdict_get_qlist(acl, "rules");
|
|
||||||
g_assert(rules);
|
|
||||||
g_assert_cmpint(qlist_size(rules), ==, 2);
|
|
||||||
|
|
||||||
rule = qobject_to(QDict, qlist_pop(rules));
|
|
||||||
g_assert(rule);
|
|
||||||
g_assert_cmpint(qdict_size(rule), ==, 2);
|
|
||||||
g_assert_cmpstr("fred", ==, qdict_get_str(rule, "match"));
|
|
||||||
g_assert_cmpstr("allow", ==, qdict_get_str(rule, "policy"));
|
|
||||||
qobject_unref(rule);
|
|
||||||
|
|
||||||
rule = qobject_to(QDict, qlist_pop(rules));
|
|
||||||
g_assert(rule);
|
|
||||||
g_assert_cmpint(qdict_size(rule), ==, 2);
|
|
||||||
g_assert_cmpstr("bob", ==, qdict_get_str(rule, "match"));
|
|
||||||
g_assert_cmpstr("deny", ==, qdict_get_str(rule, "policy"));
|
|
||||||
qobject_unref(rule);
|
|
||||||
|
|
||||||
/* With recursive crumpling, we should see all names unescaped */
|
|
||||||
g_assert_cmpstr("acl0", ==, qdict_get_str(vnc, "acl.name"));
|
|
||||||
g_assert_cmpstr("acl0", ==, qdict_get_str(acl, "rule.name"));
|
|
||||||
|
|
||||||
qobject_unref(src);
|
|
||||||
qobject_unref(dst);
|
|
||||||
}
|
|
||||||
|
|
||||||
static void qdict_crumple_test_empty(void)
|
|
||||||
{
|
|
||||||
QDict *src, *dst;
|
|
||||||
|
|
||||||
src = qdict_new();
|
|
||||||
|
|
||||||
dst = qobject_to(QDict, qdict_crumple(src, &error_abort));
|
|
||||||
|
|
||||||
g_assert_cmpint(qdict_size(dst), ==, 0);
|
|
||||||
|
|
||||||
qobject_unref(src);
|
|
||||||
qobject_unref(dst);
|
|
||||||
}
|
|
||||||
|
|
||||||
static int qdict_count_entries(QDict *dict)
|
|
||||||
{
|
|
||||||
const QDictEntry *e;
|
|
||||||
int count = 0;
|
|
||||||
|
|
||||||
for (e = qdict_first(dict); e; e = qdict_next(dict, e)) {
|
|
||||||
count++;
|
|
||||||
}
|
|
||||||
|
|
||||||
return count;
|
|
||||||
}
|
|
||||||
|
|
||||||
static void qdict_rename_keys_test(void)
|
|
||||||
{
|
|
||||||
QDict *dict = qdict_new();
|
|
||||||
QDict *copy;
|
|
||||||
QDictRenames *renames;
|
|
||||||
Error *local_err = NULL;
|
|
||||||
|
|
||||||
qdict_put_str(dict, "abc", "foo");
|
|
||||||
qdict_put_str(dict, "abcdef", "bar");
|
|
||||||
qdict_put_int(dict, "number", 42);
|
|
||||||
qdict_put_bool(dict, "flag", true);
|
|
||||||
qdict_put_null(dict, "nothing");
|
|
||||||
|
|
||||||
/* Empty rename list */
|
|
||||||
renames = (QDictRenames[]) {
|
|
||||||
{ NULL, "this can be anything" }
|
|
||||||
};
|
|
||||||
copy = qdict_clone_shallow(dict);
|
|
||||||
qdict_rename_keys(copy, renames, &error_abort);
|
|
||||||
|
|
||||||
g_assert_cmpstr(qdict_get_str(copy, "abc"), ==, "foo");
|
|
||||||
g_assert_cmpstr(qdict_get_str(copy, "abcdef"), ==, "bar");
|
|
||||||
g_assert_cmpint(qdict_get_int(copy, "number"), ==, 42);
|
|
||||||
g_assert_cmpint(qdict_get_bool(copy, "flag"), ==, true);
|
|
||||||
g_assert(qobject_type(qdict_get(copy, "nothing")) == QTYPE_QNULL);
|
|
||||||
g_assert_cmpint(qdict_count_entries(copy), ==, 5);
|
|
||||||
|
|
||||||
qobject_unref(copy);
|
|
||||||
|
|
||||||
/* Simple rename of all entries */
|
|
||||||
renames = (QDictRenames[]) {
|
|
||||||
{ "abc", "str1" },
|
|
||||||
{ "abcdef", "str2" },
|
|
||||||
{ "number", "int" },
|
|
||||||
{ "flag", "bool" },
|
|
||||||
{ "nothing", "null" },
|
|
||||||
{ NULL , NULL }
|
|
||||||
};
|
|
||||||
copy = qdict_clone_shallow(dict);
|
|
||||||
qdict_rename_keys(copy, renames, &error_abort);
|
|
||||||
|
|
||||||
g_assert(!qdict_haskey(copy, "abc"));
|
|
||||||
g_assert(!qdict_haskey(copy, "abcdef"));
|
|
||||||
g_assert(!qdict_haskey(copy, "number"));
|
|
||||||
g_assert(!qdict_haskey(copy, "flag"));
|
|
||||||
g_assert(!qdict_haskey(copy, "nothing"));
|
|
||||||
|
|
||||||
g_assert_cmpstr(qdict_get_str(copy, "str1"), ==, "foo");
|
|
||||||
g_assert_cmpstr(qdict_get_str(copy, "str2"), ==, "bar");
|
|
||||||
g_assert_cmpint(qdict_get_int(copy, "int"), ==, 42);
|
|
||||||
g_assert_cmpint(qdict_get_bool(copy, "bool"), ==, true);
|
|
||||||
g_assert(qobject_type(qdict_get(copy, "null")) == QTYPE_QNULL);
|
|
||||||
g_assert_cmpint(qdict_count_entries(copy), ==, 5);
|
|
||||||
|
|
||||||
qobject_unref(copy);
|
|
||||||
|
|
||||||
/* Renames are processed top to bottom */
|
|
||||||
renames = (QDictRenames[]) {
|
|
||||||
{ "abc", "tmp" },
|
|
||||||
{ "abcdef", "abc" },
|
|
||||||
{ "number", "abcdef" },
|
|
||||||
{ "flag", "number" },
|
|
||||||
{ "nothing", "flag" },
|
|
||||||
{ "tmp", "nothing" },
|
|
||||||
{ NULL , NULL }
|
|
||||||
};
|
|
||||||
copy = qdict_clone_shallow(dict);
|
|
||||||
qdict_rename_keys(copy, renames, &error_abort);
|
|
||||||
|
|
||||||
g_assert_cmpstr(qdict_get_str(copy, "nothing"), ==, "foo");
|
|
||||||
g_assert_cmpstr(qdict_get_str(copy, "abc"), ==, "bar");
|
|
||||||
g_assert_cmpint(qdict_get_int(copy, "abcdef"), ==, 42);
|
|
||||||
g_assert_cmpint(qdict_get_bool(copy, "number"), ==, true);
|
|
||||||
g_assert(qobject_type(qdict_get(copy, "flag")) == QTYPE_QNULL);
|
|
||||||
g_assert(!qdict_haskey(copy, "tmp"));
|
|
||||||
g_assert_cmpint(qdict_count_entries(copy), ==, 5);
|
|
||||||
|
|
||||||
qobject_unref(copy);
|
|
||||||
|
|
||||||
/* Conflicting rename */
|
|
||||||
renames = (QDictRenames[]) {
|
|
||||||
{ "abcdef", "abc" },
|
|
||||||
{ NULL , NULL }
|
|
||||||
};
|
|
||||||
copy = qdict_clone_shallow(dict);
|
|
||||||
qdict_rename_keys(copy, renames, &local_err);
|
|
||||||
|
|
||||||
g_assert(local_err != NULL);
|
|
||||||
error_free(local_err);
|
|
||||||
local_err = NULL;
|
|
||||||
|
|
||||||
g_assert_cmpstr(qdict_get_str(copy, "abc"), ==, "foo");
|
|
||||||
g_assert_cmpstr(qdict_get_str(copy, "abcdef"), ==, "bar");
|
|
||||||
g_assert_cmpint(qdict_get_int(copy, "number"), ==, 42);
|
|
||||||
g_assert_cmpint(qdict_get_bool(copy, "flag"), ==, true);
|
|
||||||
g_assert(qobject_type(qdict_get(copy, "nothing")) == QTYPE_QNULL);
|
|
||||||
g_assert_cmpint(qdict_count_entries(copy), ==, 5);
|
|
||||||
|
|
||||||
qobject_unref(copy);
|
|
||||||
|
|
||||||
/* Renames in an empty dict */
|
|
||||||
renames = (QDictRenames[]) {
|
|
||||||
{ "abcdef", "abc" },
|
|
||||||
{ NULL , NULL }
|
|
||||||
};
|
|
||||||
|
|
||||||
qobject_unref(dict);
|
|
||||||
dict = qdict_new();
|
|
||||||
|
|
||||||
qdict_rename_keys(dict, renames, &error_abort);
|
|
||||||
g_assert(qdict_first(dict) == NULL);
|
|
||||||
|
|
||||||
qobject_unref(dict);
|
|
||||||
}
|
|
||||||
|
|
||||||
static void qdict_crumple_test_bad_inputs(void)
|
|
||||||
{
|
|
||||||
QDict *src;
|
|
||||||
Error *error = NULL;
|
|
||||||
|
|
||||||
src = qdict_new();
|
|
||||||
/* rule.0 can't be both a string and a dict */
|
|
||||||
qdict_put_str(src, "rule.0", "fred");
|
|
||||||
qdict_put_str(src, "rule.0.policy", "allow");
|
|
||||||
|
|
||||||
g_assert(qdict_crumple(src, &error) == NULL);
|
|
||||||
g_assert(error != NULL);
|
|
||||||
error_free(error);
|
|
||||||
error = NULL;
|
|
||||||
qobject_unref(src);
|
|
||||||
|
|
||||||
src = qdict_new();
|
|
||||||
/* rule can't be both a list and a dict */
|
|
||||||
qdict_put_str(src, "rule.0", "fred");
|
|
||||||
qdict_put_str(src, "rule.a", "allow");
|
|
||||||
|
|
||||||
g_assert(qdict_crumple(src, &error) == NULL);
|
|
||||||
g_assert(error != NULL);
|
|
||||||
error_free(error);
|
|
||||||
error = NULL;
|
|
||||||
qobject_unref(src);
|
|
||||||
|
|
||||||
src = qdict_new();
|
|
||||||
/* The input should be flat, ie no dicts or lists */
|
|
||||||
qdict_put(src, "rule.a", qdict_new());
|
|
||||||
qdict_put_str(src, "rule.b", "allow");
|
|
||||||
|
|
||||||
g_assert(qdict_crumple(src, &error) == NULL);
|
|
||||||
g_assert(error != NULL);
|
|
||||||
error_free(error);
|
|
||||||
error = NULL;
|
|
||||||
qobject_unref(src);
|
|
||||||
|
|
||||||
src = qdict_new();
|
|
||||||
/* List indexes must not have gaps */
|
|
||||||
qdict_put_str(src, "rule.0", "deny");
|
|
||||||
qdict_put_str(src, "rule.3", "allow");
|
|
||||||
|
|
||||||
g_assert(qdict_crumple(src, &error) == NULL);
|
|
||||||
g_assert(error != NULL);
|
|
||||||
error_free(error);
|
|
||||||
error = NULL;
|
|
||||||
qobject_unref(src);
|
|
||||||
|
|
||||||
src = qdict_new();
|
|
||||||
/* List indexes must be in %zu format */
|
|
||||||
qdict_put_str(src, "rule.0", "deny");
|
|
||||||
qdict_put_str(src, "rule.+1", "allow");
|
|
||||||
|
|
||||||
g_assert(qdict_crumple(src, &error) == NULL);
|
|
||||||
g_assert(error != NULL);
|
|
||||||
error_free(error);
|
|
||||||
error = NULL;
|
|
||||||
qobject_unref(src);
|
|
||||||
}
|
|
||||||
|
|
||||||
/*
|
/*
|
||||||
* Errors test-cases
|
* Errors test-cases
|
||||||
*/
|
*/
|
||||||
|
@ -987,29 +359,15 @@ int main(int argc, char **argv)
|
||||||
g_test_add_func("/public/get_try_int", qdict_get_try_int_test);
|
g_test_add_func("/public/get_try_int", qdict_get_try_int_test);
|
||||||
g_test_add_func("/public/get_str", qdict_get_str_test);
|
g_test_add_func("/public/get_str", qdict_get_str_test);
|
||||||
g_test_add_func("/public/get_try_str", qdict_get_try_str_test);
|
g_test_add_func("/public/get_try_str", qdict_get_try_str_test);
|
||||||
g_test_add_func("/public/defaults", qdict_defaults_test);
|
|
||||||
g_test_add_func("/public/haskey_not", qdict_haskey_not_test);
|
g_test_add_func("/public/haskey_not", qdict_haskey_not_test);
|
||||||
g_test_add_func("/public/haskey", qdict_haskey_test);
|
g_test_add_func("/public/haskey", qdict_haskey_test);
|
||||||
g_test_add_func("/public/del", qdict_del_test);
|
g_test_add_func("/public/del", qdict_del_test);
|
||||||
g_test_add_func("/public/to_qdict", qobject_to_qdict_test);
|
g_test_add_func("/public/to_qdict", qobject_to_qdict_test);
|
||||||
g_test_add_func("/public/iterapi", qdict_iterapi_test);
|
g_test_add_func("/public/iterapi", qdict_iterapi_test);
|
||||||
g_test_add_func("/public/flatten", qdict_flatten_test);
|
|
||||||
g_test_add_func("/public/array_split", qdict_array_split_test);
|
|
||||||
g_test_add_func("/public/array_entries", qdict_array_entries_test);
|
|
||||||
g_test_add_func("/public/join", qdict_join_test);
|
|
||||||
|
|
||||||
g_test_add_func("/errors/put_exists", qdict_put_exists_test);
|
g_test_add_func("/errors/put_exists", qdict_put_exists_test);
|
||||||
g_test_add_func("/errors/get_not_exists", qdict_get_not_exists_test);
|
g_test_add_func("/errors/get_not_exists", qdict_get_not_exists_test);
|
||||||
|
|
||||||
g_test_add_func("/public/crumple/recursive",
|
|
||||||
qdict_crumple_test_recursive);
|
|
||||||
g_test_add_func("/public/crumple/empty",
|
|
||||||
qdict_crumple_test_empty);
|
|
||||||
g_test_add_func("/public/crumple/bad_inputs",
|
|
||||||
qdict_crumple_test_bad_inputs);
|
|
||||||
|
|
||||||
g_test_add_func("/public/rename_keys", qdict_rename_keys_test);
|
|
||||||
|
|
||||||
/* The Big one */
|
/* The Big one */
|
||||||
if (g_test_slow()) {
|
if (g_test_slow()) {
|
||||||
g_test_add_func("/stress/test", qdict_stress_test);
|
g_test_add_func("/stress/test", qdict_stress_test);
|
||||||
|
|
Loading…
Reference in a new issue