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qTox/test/persistence/smileypack_test.cpp

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/*
Copyright © 2021 by The qTox Project Contributors
This file is part of qTox, a Qt-based graphical interface for Tox.
qTox is libre software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
qTox is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with qTox. If not, see <http://www.gnu.org/licenses/>.
*/
#include "src/persistence/ismileysettings.h"
#include "src/persistence/smileypack.h"
#include "util/interface.h"
#include <QtTest/QtTest>
#include <QSignalSpy>
#include <QString>
#include <QStandardPaths>
#include <QGuiApplication>
#include <memory>
class MockSettings : public QObject, public ISmileySettings
{
Q_OBJECT
public:
QString getSmileyPack() const override;
SIGNAL_IMPL(MockSettings, smileyPackChanged, const QString& name);
};
QString MockSettings::getSmileyPack() const
{
return ":/smileys/emojione/emoticons.xml";
}
class TestSmileyPack : public QObject
{
Q_OBJECT
public:
TestSmileyPack();
private slots:
void testSmilifySingleCharEmoji();
void testSmilifyMultiCharEmoji();
void testSmilifyAsciiEmoticon();
private:
std::unique_ptr<QGuiApplication> app;
std::unique_ptr<MockSettings> settings;
};
TestSmileyPack::TestSmileyPack()
{
static char arg1[]{"QToxSmileyPackTestApp"};
static char arg2[]{"-platform"};
static char arg3[]{"offscreen"};
static char* qtTestAppArgv[] = {arg1, arg2, arg3};
static int qtTestAppArgc = 3;
app = std::unique_ptr<QGuiApplication>(new QGuiApplication(qtTestAppArgc, qtTestAppArgv));
settings = std::unique_ptr<MockSettings>(new MockSettings());
}
/**
* @brief Test that single-character emojis (non-ascii) are correctly smilified
*/
void TestSmileyPack::testSmilifySingleCharEmoji()
{
SmileyPack smileyPack{*settings};
auto result = smileyPack.smileyfied("😊");
QVERIFY(result == SmileyPack::getAsRichText("😊"));
result = smileyPack.smileyfied("Some😊Letters");
QVERIFY(result == "Some" + SmileyPack::getAsRichText("😊") + "Letters");
}
/**
* @brief Test that multi-character emojis (non-ascii) are correctly smilified
* and not incorrectly matched against single-char counterparts
*/
void TestSmileyPack::testSmilifyMultiCharEmoji()
{
SmileyPack smileyPack{*settings};
auto result = smileyPack.smileyfied("🇬🇧");
QVERIFY(result == SmileyPack::getAsRichText("🇬🇧"));
result = smileyPack.smileyfied("Some🇬🇧Letters");
QVERIFY(result == "Some" + SmileyPack::getAsRichText("🇬🇧") + "Letters");
// This verifies that multi-char emojis are not accidentally
// considered a multichar ascii smiley
result = smileyPack.smileyfied("🇫🇷🇬🇧");
QVERIFY(result == SmileyPack::getAsRichText("🇫🇷") + SmileyPack::getAsRichText("🇬🇧"));
}
/**
* @brief Test that single character emojis (non-ascii) are correctly smilified
* and not when surrounded by non-punctuation and non-whitespace chars
*/
void TestSmileyPack::testSmilifyAsciiEmoticon()
{
SmileyPack smileyPack{*settings};
auto result = smileyPack.smileyfied(":-)");
QVERIFY(result == SmileyPack::getAsRichText(":-)"));
const auto testMsg = QStringLiteral("Some:-)Letters");
result = smileyPack.smileyfied(testMsg);
// Nothing has changed. Ascii smileys are only considered
// when they are surrounded by white space
QVERIFY(result == testMsg);
result = smileyPack.smileyfied(" :-) ");
QVERIFY(result == " " + SmileyPack::getAsRichText(":-)") + " ");
}
QTEST_GUILESS_MAIN(TestSmileyPack)
#include "smileypack_test.moc"