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/*
This file is part of the KTextTemplate library
SPDX-FileCopyrightText: 2009, 2010 Stephen Kelly <steveire@gmail.com>
SPDX-License-Identifier: LGPL-2.1-or-later
*/
#ifndef SCRIPTABLETAGSTEST_H
#define SCRIPTABLETAGSTEST_H
#include <QDebug>
#include <QDir>
#include <QFileInfo>
#include <QTest>
#include "context.h"
#include "engine.h"
#include "ktexttemplate_paths.h"
#include "template.h"
using Dict = QHash<QString, QVariant>;
Q_DECLARE_METATYPE(KTextTemplate::Error)
using namespace KTextTemplate;
class TestScriptableTagsSyntax : public QObject
{
Q_OBJECT
private Q_SLOTS:
void initTestCase();
void testBasicSyntax_data();
void testBasicSyntax()
{
doTest();
}
void testResolve_data();
void testResolve()
{
doTest();
}
void cleanupTestCase();
private:
void doTest();
Engine *m_engine = nullptr;
};
void TestScriptableTagsSyntax::initTestCase()
{
Q_INIT_RESOURCE(testresource);
m_engine = new Engine(this);
auto appDirPath = QFileInfo(QCoreApplication::applicationDirPath()).absoluteDir().path();
m_engine->setPluginPaths({
QStringLiteral(KTEXTTEMPLATE_PLUGIN_PATH),
QStringLiteral(":/plugins/") // For scripteddefaults.qs
});
m_engine->addDefaultLibrary(QStringLiteral("ktexttemplate_scriptabletags"));
}
void TestScriptableTagsSyntax::cleanupTestCase()
{
delete m_engine;
}
void TestScriptableTagsSyntax::doTest()
{
QFETCH(QString, input);
QFETCH(Dict, dict);
QFETCH(QString, output);
QFETCH(KTextTemplate::Error, error);
auto t = m_engine->newTemplate(input, QLatin1String(QTest::currentDataTag()));
if (t->error() != NoError) {
if (t->error() != error)
qDebug() << t->errorString();
QCOMPARE(t->error(), error);
return;
}
Context context(dict);
auto result = t->render(&context);
if (t->error() != NoError) {
if (t->error() != error)
qDebug() << t->errorString();
QCOMPARE(t->error(), error);
return;
}
QCOMPARE(t->error(), NoError);
// Didn't catch any errors, so make sure I didn't expect any.
QCOMPARE(NoError, error);
QCOMPARE(t->error(), NoError);
QCOMPARE(result, output);
}
void TestScriptableTagsSyntax::testBasicSyntax_data()
{
QTest::addColumn<QString>("input");
QTest::addColumn<Dict>("dict");
QTest::addColumn<QString>("output");
QTest::addColumn<KTextTemplate::Error>("error");
Dict dict;
dict.insert(QStringLiteral("boo"), QStringLiteral("Far"));
dict.insert(QStringLiteral("booList"), QVariantList{QStringLiteral("Tom"), QStringLiteral("Dick"), QStringLiteral("Harry")});
QTest::newRow("scriptable-tags01") << "{% load scripteddefaults %}{% if2 "
"\"something\\\" stupid\" %}{{ boo "
"}}{% endif2 %}"
<< dict << QStringLiteral("Far") << NoError;
// Nest c++ tags inside scripted tags.
QTest::newRow("scriptable-tags02") << "{% load scripteddefaults %}{% if2 \"something\\\" stupid\" %}{% "
"for "
"name in booList %}:{{ name }};{% endfor %}{% endif2 %}"
<< dict << QStringLiteral(":Tom;:Dick;:Harry;") << NoError;
// Nest c++ tags inside scripted tags.
QTest::newRow("scriptable-tags03") << QStringLiteral("{% load scripteddefaults %}{% if2 boo %}yes{% else %}no{% endif2 %}") << dict << QStringLiteral("yes")
<< NoError;
QTest::newRow("scriptable-tags04") << QStringLiteral("{% load scripteddefaults %}{% if2 foo %}yes{% else %}no{% endif2 %}") << dict << QStringLiteral("no")
<< NoError;
QTest::newRow("scriptable-tags05") << QStringLiteral("{% load scripteddefaults %}{{ boo|upper }}") << dict << QStringLiteral("FAR") << NoError;
dict.insert(QStringLiteral("boo"), QStringLiteral("Far & away"));
// Variables are escaped ...
QTest::newRow("scriptable-tags06") << QStringLiteral("{% load scripteddefaults %}{{ boo }}") << dict << QStringLiteral("Far & away") << NoError;
// and scripted filters can mark output as 'safe'.
QTest::newRow("scriptable-tags07") << QStringLiteral("{% load scripteddefaults %}{{ boo|safe2 }}") << dict << QStringLiteral("Far & away") << NoError;
// Filters can take arguments
QTest::newRow("scriptable-tags08") << "{% load scripteddefaults %}{{ booList|join2:\" \" }}" << dict << QStringLiteral("Tom Dick Harry") << NoError;
// Literals in tags are compared un-escaped.
QTest::newRow("scriptable-tags09") << "{% load scripteddefaults %}{% ifequal2 boo \"Far & away\" %}yes{% "
"endifequal2 %}"
<< dict << QStringLiteral("yes") << NoError;
// Literals in arguments to filters are not escaped.
QTest::newRow("scriptable-tags10") << "{% load scripteddefaults %}{{ booList|join2:\" & \" }}" << dict << QStringLiteral("Tom & Dick & Harry") << NoError;
// Nor are variables.
dict.insert(QStringLiteral("amp"), QStringLiteral(" & "));
QTest::newRow("scriptable-tags11") << QStringLiteral("{% load scripteddefaults %}{{ booList|join2:amp }}") << dict << QStringLiteral("Tom & Dick & Harry")
<< NoError;
QTest::newRow("scriptable-load-error01") << QStringLiteral("{% load %}{{ booList|join2:amp }}") << dict << QString() << TagSyntaxError;
dict.clear();
}
void TestScriptableTagsSyntax::testResolve_data()
{
QTest::addColumn<QString>("input");
QTest::addColumn<Dict>("dict");
QTest::addColumn<QString>("output");
QTest::addColumn<KTextTemplate::Error>("error");
Dict dict;
dict.insert(QStringLiteral("boo"), QStringLiteral("Far"));
dict.insert(QStringLiteral("zing"), QStringLiteral("Bang"));
QTest::newRow("resolve-01") << "{% load scripteddefaults %}{% resolver boo zing %}" << dict << QStringLiteral("Far - Bang") << NoError;
}
QTEST_MAIN(TestScriptableTagsSyntax)
#include "testscriptabletags.moc"
#endif
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