tests/migration: Add a test for validate-uuid capability
Signed-off-by: Yury Kotov <yury-kotov@yandex-team.ru> Message-Id: <20190903162246.18524-4-yury-kotov@yandex-team.ru> Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com> Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
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@ -512,7 +512,8 @@ static void migrate_postcopy_start(QTestState *from, QTestState *to)
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static int test_migrate_start(QTestState **from, QTestState **to,
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const char *uri, bool hide_stderr,
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bool use_shmem)
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bool use_shmem, const char *opts_src,
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const char *opts_dst)
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{
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gchar *cmd_src, *cmd_dst;
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char *bootpath = NULL;
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@ -521,6 +522,9 @@ static int test_migrate_start(QTestState **from, QTestState **to,
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const char *arch = qtest_get_arch();
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const char *accel = "kvm:tcg";
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opts_src = opts_src ? opts_src : "";
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opts_dst = opts_dst ? opts_dst : "";
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if (use_shmem) {
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if (!g_file_test("/dev/shm", G_FILE_TEST_IS_DIR)) {
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g_test_skip("/dev/shm is not supported");
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@ -539,16 +543,16 @@ static int test_migrate_start(QTestState **from, QTestState **to,
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cmd_src = g_strdup_printf("-machine accel=%s -m 150M"
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" -name source,debug-threads=on"
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" -serial file:%s/src_serial"
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" -drive file=%s,format=raw %s",
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" -drive file=%s,format=raw %s %s",
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accel, tmpfs, bootpath,
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extra_opts ? extra_opts : "");
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extra_opts ? extra_opts : "", opts_src);
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cmd_dst = g_strdup_printf("-machine accel=%s -m 150M"
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" -name target,debug-threads=on"
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" -serial file:%s/dest_serial"
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" -drive file=%s,format=raw"
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" -incoming %s %s",
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" -incoming %s %s %s",
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accel, tmpfs, bootpath, uri,
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extra_opts ? extra_opts : "");
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extra_opts ? extra_opts : "", opts_dst);
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start_address = X86_TEST_MEM_START;
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end_address = X86_TEST_MEM_END;
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} else if (g_str_equal(arch, "s390x")) {
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@ -556,15 +560,15 @@ static int test_migrate_start(QTestState **from, QTestState **to,
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extra_opts = use_shmem ? get_shmem_opts("128M", shmem_path) : NULL;
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cmd_src = g_strdup_printf("-machine accel=%s -m 128M"
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" -name source,debug-threads=on"
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" -serial file:%s/src_serial -bios %s %s",
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" -serial file:%s/src_serial -bios %s %s %s",
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accel, tmpfs, bootpath,
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extra_opts ? extra_opts : "");
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extra_opts ? extra_opts : "", opts_src);
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cmd_dst = g_strdup_printf("-machine accel=%s -m 128M"
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" -name target,debug-threads=on"
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" -serial file:%s/dest_serial -bios %s"
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" -incoming %s %s",
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" -incoming %s %s %s",
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accel, tmpfs, bootpath, uri,
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extra_opts ? extra_opts : "");
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extra_opts ? extra_opts : "", opts_dst);
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start_address = S390_TEST_MEM_START;
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end_address = S390_TEST_MEM_END;
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} else if (strcmp(arch, "ppc64") == 0) {
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@ -575,14 +579,15 @@ static int test_migrate_start(QTestState **from, QTestState **to,
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" -prom-env 'use-nvramrc?=true' -prom-env "
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"'nvramrc=hex .\" _\" begin %x %x "
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"do i c@ 1 + i c! 1000 +loop .\" B\" 0 "
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"until' %s", accel, tmpfs, end_address,
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start_address, extra_opts ? extra_opts : "");
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"until' %s %s", accel, tmpfs, end_address,
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start_address, extra_opts ? extra_opts : "",
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opts_src);
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cmd_dst = g_strdup_printf("-machine accel=%s -m 256M"
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" -name target,debug-threads=on"
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" -serial file:%s/dest_serial"
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" -incoming %s %s",
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" -incoming %s %s %s",
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accel, tmpfs, uri,
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extra_opts ? extra_opts : "");
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extra_opts ? extra_opts : "", opts_dst);
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start_address = PPC_TEST_MEM_START;
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end_address = PPC_TEST_MEM_END;
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@ -592,16 +597,16 @@ static int test_migrate_start(QTestState **from, QTestState **to,
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cmd_src = g_strdup_printf("-machine virt,accel=%s,gic-version=max "
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"-name vmsource,debug-threads=on -cpu max "
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"-m 150M -serial file:%s/src_serial "
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"-kernel %s %s",
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"-kernel %s %s %s",
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accel, tmpfs, bootpath,
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extra_opts ? extra_opts : "");
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extra_opts ? extra_opts : "", opts_src);
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cmd_dst = g_strdup_printf("-machine virt,accel=%s,gic-version=max "
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"-name vmdest,debug-threads=on -cpu max "
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"-m 150M -serial file:%s/dest_serial "
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"-kernel %s "
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"-incoming %s %s",
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"-incoming %s %s %s",
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accel, tmpfs, bootpath, uri,
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extra_opts ? extra_opts : "");
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extra_opts ? extra_opts : "", opts_dst);
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start_address = ARM_TEST_MEM_START;
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end_address = ARM_TEST_MEM_END;
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@ -731,7 +736,7 @@ static int migrate_postcopy_prepare(QTestState **from_ptr,
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char *uri = g_strdup_printf("unix:%s/migsocket", tmpfs);
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QTestState *from, *to;
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if (test_migrate_start(&from, &to, uri, hide_error, false)) {
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if (test_migrate_start(&from, &to, uri, hide_error, false, NULL, NULL)) {
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return -1;
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}
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@ -841,20 +846,16 @@ static void test_postcopy_recovery(void)
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migrate_postcopy_complete(from, to);
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}
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static void test_baddest(void)
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static void wait_for_migration_fail(QTestState *from, bool allow_active)
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{
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QTestState *from, *to;
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QDict *rsp_return;
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char *status;
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bool failed;
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if (test_migrate_start(&from, &to, "tcp:0:0", true, false)) {
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return;
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}
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migrate(from, "tcp:0:0", "{}");
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do {
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status = migrate_query_status(from);
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g_assert(!strcmp(status, "setup") || !(strcmp(status, "failed")));
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g_assert(!strcmp(status, "setup") || !strcmp(status, "failed") ||
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(allow_active && !strcmp(status, "active")));
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failed = !strcmp(status, "failed");
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g_free(status);
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} while (!failed);
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@ -864,7 +865,17 @@ static void test_baddest(void)
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g_assert(qdict_haskey(rsp_return, "running"));
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g_assert(qdict_get_bool(rsp_return, "running"));
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qobject_unref(rsp_return);
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}
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static void test_baddest(void)
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{
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QTestState *from, *to;
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if (test_migrate_start(&from, &to, "tcp:0:0", true, false, NULL, NULL)) {
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return;
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}
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migrate(from, "tcp:0:0", "{}");
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wait_for_migration_fail(from, false);
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test_migrate_end(from, to, false);
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}
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@ -873,7 +884,7 @@ static void test_precopy_unix(void)
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char *uri = g_strdup_printf("unix:%s/migsocket", tmpfs);
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QTestState *from, *to;
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if (test_migrate_start(&from, &to, uri, false, false)) {
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if (test_migrate_start(&from, &to, uri, false, false, NULL, NULL)) {
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return;
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}
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@ -916,7 +927,7 @@ static void test_ignore_shared(void)
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char *uri = g_strdup_printf("unix:%s/migsocket", tmpfs);
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QTestState *from, *to;
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if (test_migrate_start(&from, &to, uri, false, true)) {
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if (test_migrate_start(&from, &to, uri, false, true, NULL, NULL)) {
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return;
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}
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@ -951,7 +962,7 @@ static void test_xbzrle(const char *uri)
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{
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QTestState *from, *to;
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if (test_migrate_start(&from, &to, uri, false, false)) {
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if (test_migrate_start(&from, &to, uri, false, false, NULL, NULL)) {
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return;
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}
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@ -1003,7 +1014,8 @@ static void test_precopy_tcp(void)
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char *uri;
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QTestState *from, *to;
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if (test_migrate_start(&from, &to, "tcp:127.0.0.1:0", false, false)) {
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if (test_migrate_start(&from, &to, "tcp:127.0.0.1:0", false, false,
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NULL, NULL)) {
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return;
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}
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@ -1049,7 +1061,7 @@ static void test_migrate_fd_proto(void)
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QDict *rsp;
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const char *error_desc;
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if (test_migrate_start(&from, &to, "defer", false, false)) {
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if (test_migrate_start(&from, &to, "defer", false, false, NULL, NULL)) {
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return;
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}
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@ -1125,6 +1137,68 @@ static void test_migrate_fd_proto(void)
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test_migrate_end(from, to, true);
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}
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static void do_test_validate_uuid(const char *uuid_arg_src,
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const char *uuid_arg_dst,
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bool should_fail, bool hide_stderr)
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{
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char *uri = g_strdup_printf("unix:%s/migsocket", tmpfs);
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QTestState *from, *to;
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if (test_migrate_start(&from, &to, uri, hide_stderr, false,
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uuid_arg_src, uuid_arg_dst)) {
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return;
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}
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/*
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* UUID validation is at the begin of migration. So, the main process of
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* migration is not interesting for us here. Thus, set huge downtime for
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* very fast migration.
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*/
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migrate_set_parameter_int(from, "downtime-limit", 1000000);
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migrate_set_capability(from, "validate-uuid", true);
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/* Wait for the first serial output from the source */
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wait_for_serial("src_serial");
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migrate(from, uri, "{}");
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if (should_fail) {
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qtest_set_expected_status(to, 1);
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wait_for_migration_fail(from, true);
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} else {
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wait_for_migration_complete(from);
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}
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test_migrate_end(from, to, false);
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g_free(uri);
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}
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static void test_validate_uuid(void)
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{
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do_test_validate_uuid("-uuid 11111111-1111-1111-1111-111111111111",
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"-uuid 11111111-1111-1111-1111-111111111111",
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false, false);
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}
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static void test_validate_uuid_error(void)
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{
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do_test_validate_uuid("-uuid 11111111-1111-1111-1111-111111111111",
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"-uuid 22222222-2222-2222-2222-222222222222",
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true, true);
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}
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static void test_validate_uuid_src_not_set(void)
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{
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do_test_validate_uuid(NULL, "-uuid 11111111-1111-1111-1111-111111111111",
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false, true);
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}
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static void test_validate_uuid_dst_not_set(void)
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{
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do_test_validate_uuid("-uuid 11111111-1111-1111-1111-111111111111", NULL,
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false, true);
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}
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int main(int argc, char **argv)
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{
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char template[] = "/tmp/migration-test-XXXXXX";
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@ -1180,6 +1254,12 @@ int main(int argc, char **argv)
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/* qtest_add_func("/migration/ignore_shared", test_ignore_shared); */
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qtest_add_func("/migration/xbzrle/unix", test_xbzrle_unix);
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qtest_add_func("/migration/fd_proto", test_migrate_fd_proto);
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qtest_add_func("/migration/validate_uuid", test_validate_uuid);
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qtest_add_func("/migration/validate_uuid_error", test_validate_uuid_error);
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qtest_add_func("/migration/validate_uuid_src_not_set",
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test_validate_uuid_src_not_set);
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qtest_add_func("/migration/validate_uuid_dst_not_set",
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test_validate_uuid_dst_not_set);
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ret = g_test_run();
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