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collabora-online/test/StringVectorTests.cpp

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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */
/*
* Copyright the Collabora Online contributors.
*
* SPDX-License-Identifier: MPL-2.0
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*/
#include <config.h>
#include <test/lokassert.hpp>
#include <cppunit/extensions/HelperMacros.h>
#include <common/StringVector.hpp>
/// StringVector unit-tests.
class StringVectorTests : public CPPUNIT_NS::TestFixture
{
CPPUNIT_TEST_SUITE(StringVectorTests);
CPPUNIT_TEST(testTokenizer);
CPPUNIT_TEST(testTokenizerTokenizeAnyOf);
CPPUNIT_TEST(testStringVector);
CPPUNIT_TEST_SUITE_END();
void testTokenizer();
void testTokenizerTokenizeAnyOf();
void testStringVector();
};
void StringVectorTests::testTokenizer()
{
constexpr auto testname = __func__;
StringVector tokens;
tokens = StringVector::tokenize("");
LOK_ASSERT_EQUAL(static_cast<std::size_t>(0), tokens.size());
tokens = StringVector::tokenize(" ");
LOK_ASSERT_EQUAL(static_cast<std::size_t>(0), tokens.size());
tokens = StringVector::tokenize("A");
LOK_ASSERT_EQUAL(static_cast<std::size_t>(1), tokens.size());
LOK_ASSERT_EQUAL(std::string("A"), tokens[0]);
tokens = StringVector::tokenize(" A");
LOK_ASSERT_EQUAL(static_cast<std::size_t>(1), tokens.size());
LOK_ASSERT_EQUAL(std::string("A"), tokens[0]);
tokens = StringVector::tokenize("A ");
LOK_ASSERT_EQUAL(static_cast<std::size_t>(1), tokens.size());
LOK_ASSERT_EQUAL(std::string("A"), tokens[0]);
tokens = StringVector::tokenize(" A ");
LOK_ASSERT_EQUAL(static_cast<std::size_t>(1), tokens.size());
LOK_ASSERT_EQUAL(std::string("A"), tokens[0]);
tokens = StringVector::tokenize(" A Z ");
LOK_ASSERT_EQUAL(static_cast<std::size_t>(2), tokens.size());
LOK_ASSERT_EQUAL(std::string("A"), tokens[0]);
LOK_ASSERT_EQUAL(std::string("Z"), tokens[1]);
tokens = StringVector::tokenize("\n");
LOK_ASSERT_EQUAL(static_cast<std::size_t>(0), tokens.size());
tokens = StringVector::tokenize(" A \nZ ");
LOK_ASSERT_EQUAL(static_cast<std::size_t>(1), tokens.size());
LOK_ASSERT_EQUAL(std::string("A"), tokens[0]);
tokens = StringVector::tokenize(" A Z\n ");
LOK_ASSERT_EQUAL(static_cast<std::size_t>(2), tokens.size());
LOK_ASSERT_EQUAL(std::string("A"), tokens[0]);
LOK_ASSERT_EQUAL(std::string("Z"), tokens[1]);
tokens = StringVector::tokenize(" A Z \n ");
LOK_ASSERT_EQUAL(static_cast<std::size_t>(2), tokens.size());
LOK_ASSERT_EQUAL(std::string("A"), tokens[0]);
LOK_ASSERT_EQUAL(std::string("Z"), tokens[1]);
tokens = StringVector::tokenize("tile nviewid=0 part=0 width=256 height=256 tileposx=0 "
"tileposy=0 tilewidth=3840 tileheight=3840 ver=-1");
LOK_ASSERT_EQUAL(static_cast<std::size_t>(10), tokens.size());
LOK_ASSERT_EQUAL(std::string("tile"), tokens[0]);
LOK_ASSERT_EQUAL(std::string("nviewid=0"), tokens[1]);
LOK_ASSERT_EQUAL(std::string("part=0"), tokens[2]);
LOK_ASSERT_EQUAL(std::string("width=256"), tokens[3]);
LOK_ASSERT_EQUAL(std::string("height=256"), tokens[4]);
LOK_ASSERT_EQUAL(std::string("tileposx=0"), tokens[5]);
LOK_ASSERT_EQUAL(std::string("tileposy=0"), tokens[6]);
LOK_ASSERT_EQUAL(std::string("tilewidth=3840"), tokens[7]);
LOK_ASSERT_EQUAL(std::string("tileheight=3840"), tokens[8]);
LOK_ASSERT_EQUAL(std::string("ver=-1"), tokens[9]);
// With custom delimiters
tokens = StringVector::tokenize(std::string("ABC:DEF"), ':');
LOK_ASSERT_EQUAL(std::string("ABC"), tokens[0]);
LOK_ASSERT_EQUAL(std::string("DEF"), tokens[1]);
tokens = StringVector::tokenize(std::string("ABC,DEF,XYZ"), ',');
LOK_ASSERT_EQUAL(std::string("ABC"), tokens[0]);
LOK_ASSERT_EQUAL(std::string("DEF"), tokens[1]);
LOK_ASSERT_EQUAL(std::string("XYZ"), tokens[2]);
static const std::string URI
= "/cool/"
"http%3A%2F%2Flocalhost%2Fnextcloud%2Findex.php%2Fapps%2Frichdocuments%2Fwopi%2Ffiles%"
"2F593_ocqiesh0cngs%3Faccess_token%3DMN0KXXDv9GJ1wCCLnQcjVQT2T7WrfYpA%26access_token_ttl%"
"3D0%26reuse_cookies%3Doc_sessionPassphrase%"
"253D8nFRqycbs7bP97yxCuJviBbVKdCXmuiXp6ZYH0DfUoy5UZDCTQgLwluvbgRbKrdKodJteG3uNE19KNUAoE5t"
"ypf4oBGwJdFY%25252F5W9RNST8wEHWkUVIjZy7vmY0ZX38PlS%253Anc_sameSiteCookielax%253Dtrue%"
"253Anc_sameSiteCookiestrict%253Dtrue%253Aocqiesh0cngs%253Dr5ujg4tpvgu9paaf5bguiokgjl%"
"253AXCookieName%253DXCookieValue%253ASuperCookieName%253DBAZINGA/"
"ws?WOPISrc=http%3A%2F%2Flocalhost%2Fnextcloud%2Findex.php%2Fapps%2Frichdocuments%2Fwopi%"
"2Ffiles%2F593_ocqiesh0cngs&compat=/ws/b26112ab1b6f2ed98ce1329f0f344791/close/31";
tokens = StringVector::tokenize(URI, '/');
LOK_ASSERT_EQUAL(static_cast<std::size_t>(7), tokens.size());
LOK_ASSERT_EQUAL(std::string("31"), tokens[6]);
}
void StringVectorTests::testTokenizerTokenizeAnyOf()
{
constexpr auto testname = __func__;
StringVector tokens;
const char delimiters[] = "\n\r"; // any of these delimits; and we trim whitespace
tokens = StringVector::tokenizeAnyOf("", delimiters);
LOK_ASSERT_EQUAL(static_cast<std::size_t>(0), tokens.size());
tokens = StringVector::tokenizeAnyOf(" ", delimiters);
LOK_ASSERT_EQUAL(static_cast<std::size_t>(0), tokens.size());
tokens = StringVector::tokenizeAnyOf("A", delimiters);
LOK_ASSERT_EQUAL(static_cast<std::size_t>(1), tokens.size());
LOK_ASSERT_EQUAL(std::string("A"), tokens[0]);
tokens = StringVector::tokenizeAnyOf(" A", delimiters);
LOK_ASSERT_EQUAL(static_cast<std::size_t>(1), tokens.size());
LOK_ASSERT_EQUAL(std::string("A"), tokens[0]);
tokens = StringVector::tokenizeAnyOf("A ", delimiters);
LOK_ASSERT_EQUAL(static_cast<std::size_t>(1), tokens.size());
LOK_ASSERT_EQUAL(std::string("A"), tokens[0]);
tokens = StringVector::tokenizeAnyOf(" A ", delimiters);
LOK_ASSERT_EQUAL(static_cast<std::size_t>(1), tokens.size());
LOK_ASSERT_EQUAL(std::string("A"), tokens[0]);
tokens = StringVector::tokenizeAnyOf(" A Z ", delimiters);
LOK_ASSERT_EQUAL(static_cast<std::size_t>(1), tokens.size());
LOK_ASSERT_EQUAL(std::string("A Z"), tokens[0]);
tokens = StringVector::tokenizeAnyOf("\n", delimiters);
LOK_ASSERT_EQUAL(static_cast<std::size_t>(0), tokens.size());
tokens = StringVector::tokenizeAnyOf("\n\r\r\n", delimiters);
LOK_ASSERT_EQUAL(static_cast<std::size_t>(0), tokens.size());
tokens = StringVector::tokenizeAnyOf(" A \nZ ", delimiters);
LOK_ASSERT_EQUAL(static_cast<std::size_t>(2), tokens.size());
LOK_ASSERT_EQUAL(std::string("A"), tokens[0]);
LOK_ASSERT_EQUAL(std::string("Z"), tokens[1]);
tokens = StringVector::tokenizeAnyOf(" A Z\n ", delimiters);
LOK_ASSERT_EQUAL(static_cast<std::size_t>(1), tokens.size());
LOK_ASSERT_EQUAL(std::string("A Z"), tokens[0]);
tokens = StringVector::tokenizeAnyOf(" A Z \n\r\r\n ", delimiters);
LOK_ASSERT_EQUAL(static_cast<std::size_t>(1), tokens.size());
LOK_ASSERT_EQUAL(std::string("A Z"), tokens[0]);
tokens = StringVector::tokenizeAnyOf(" A \n\r\r\n \r \n Z \n ", delimiters);
LOK_ASSERT_EQUAL(static_cast<std::size_t>(2), tokens.size());
LOK_ASSERT_EQUAL(std::string("A"), tokens[0]);
LOK_ASSERT_EQUAL(std::string("Z"), tokens[1]);
tokens = StringVector::tokenizeAnyOf(" \r A \n \r \n Z \n ", delimiters);
LOK_ASSERT_EQUAL(static_cast<std::size_t>(2), tokens.size());
LOK_ASSERT_EQUAL(std::string("A"), tokens[0]);
LOK_ASSERT_EQUAL(std::string("Z"), tokens[1]);
tokens = StringVector::tokenizeAnyOf(std::string("A\rB\nC\n\rD\r\nE\r\rF\n\nG\r\r\n\nH"),
delimiters);
LOK_ASSERT_EQUAL(static_cast<std::size_t>(8), tokens.size());
LOK_ASSERT_EQUAL(std::string("A"), tokens[0]);
LOK_ASSERT_EQUAL(std::string("B"), tokens[1]);
LOK_ASSERT_EQUAL(std::string("C"), tokens[2]);
LOK_ASSERT_EQUAL(std::string("D"), tokens[3]);
LOK_ASSERT_EQUAL(std::string("E"), tokens[4]);
LOK_ASSERT_EQUAL(std::string("F"), tokens[5]);
LOK_ASSERT_EQUAL(std::string("G"), tokens[6]);
LOK_ASSERT_EQUAL(std::string("H"), tokens[7]);
}
void StringVectorTests::testStringVector()
{
constexpr auto testname = __func__;
// Test push_back() and getParam().
StringVector vector;
vector.push_back("a");
vector.push_back("b");
LOK_ASSERT_EQUAL(static_cast<std::size_t>(2), vector.size());
auto it = vector.begin();
LOK_ASSERT_EQUAL(std::string("a"), vector.getParam(*it));
++it;
LOK_ASSERT_EQUAL(std::string("b"), vector.getParam(*it));
// Test cat().
LOK_ASSERT_EQUAL(std::string("a b"), vector.cat(" ", 0));
LOK_ASSERT_EQUAL(std::string("a b"), vector.cat(' ', 0));
LOK_ASSERT_EQUAL(std::string("a*b"), vector.cat('*', 0));
LOK_ASSERT_EQUAL(std::string("a blah mlah b"), vector.cat(" blah mlah ", 0));
LOK_ASSERT_EQUAL(std::string(), vector.cat(" ", 3));
LOK_ASSERT_EQUAL(std::string(), vector.cat(" ", 42));
// Test operator []().
LOK_ASSERT_EQUAL(std::string("a"), vector[0]);
LOK_ASSERT_EQUAL(std::string(""), vector[2]);
// Test equals().
LOK_ASSERT(vector.equals(0, "a"));
LOK_ASSERT(!vector.equals(0, "A"));
LOK_ASSERT(vector.equals(1, "b"));
LOK_ASSERT(!vector.equals(1, "B"));
LOK_ASSERT(!vector.equals(2, ""));
// Test equals(), StringVector argument version.
StringVector vector2;
vector2.push_back("a");
vector2.push_back("B");
LOK_ASSERT(vector.equals(0, vector2, 0));
LOK_ASSERT(!vector.equals(0, vector2, 1));
// Test startsWith().
StringVector vector3;
vector3.push_back("hello, world");
vector3.push_back("goodbye, world");
LOK_ASSERT(vector3.startsWith(0, "hello"));
LOK_ASSERT(vector3.startsWith(0, "hello, world"));
LOK_ASSERT(!vector3.startsWith(0, "hello, world!"));
LOK_ASSERT(!vector3.startsWith(0, "hello, world! super long text"));
LOK_ASSERT(vector3.startsWith(1, "goodbye"));
LOK_ASSERT(!vector3.startsWith(1, "hello"));
// Test startsWith(), StringToken argument version
StringToken hello = *vector3.begin();
StringToken goodbye = *std::next(vector3.begin());
StringToken unrelated(50, 10); // out of vector3 range
LOK_ASSERT(vector3.startsWith(hello, "hello"));
LOK_ASSERT(vector3.startsWith(hello, "hello, world"));
LOK_ASSERT(!vector3.startsWith(hello, "hello, world!"));
LOK_ASSERT(!vector3.startsWith(hello, "hello, world! super long text"));
LOK_ASSERT(vector3.startsWith(goodbye, "goodbye"));
LOK_ASSERT(!vector3.startsWith(goodbye, "hello"));
LOK_ASSERT(!vector3.startsWith(unrelated, "hello"));
{
StringVector tokens;
tokens.push_back("a=1");
uint32_t value{};
LOK_ASSERT(tokens.getUInt32(0, "a", value));
LOK_ASSERT_EQUAL(static_cast<uint32_t>(1), value);
// Prefix does not match.
LOK_ASSERT(!tokens.getUInt32(0, "b", value));
// Index is out of bounds.
LOK_ASSERT(!tokens.getUInt32(1, "a", value));
// Expected key is prefix of actual key.
tokens.push_back("bb=1");
LOK_ASSERT(!tokens.getUInt32(1, "b", value));
// Actual key is prefix of expected key.
tokens.push_back("c=1");
LOK_ASSERT(!tokens.getUInt32(1, "cc", value));
}
{
StringVector tokens;
tokens.push_back("a=1");
std::string name;
int value{};
LOK_ASSERT(tokens.getNameIntegerPair(0, name, value));
LOK_ASSERT_EQUAL(std::string("a"), name);
LOK_ASSERT_EQUAL(1, value);
tokens.push_back("aa=1");
LOK_ASSERT(tokens.getNameIntegerPair(1, name, value));
LOK_ASSERT_EQUAL(std::string("aa"), name);
LOK_ASSERT_EQUAL(1, value);
tokens.push_back("a=11");
LOK_ASSERT(tokens.getNameIntegerPair(2, name, value));
LOK_ASSERT_EQUAL(std::string("a"), name);
LOK_ASSERT_EQUAL(11, value);
}
}
CPPUNIT_TEST_SUITE_REGISTRATION(StringVectorTests);
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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