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// SPDX-FileCopyrightText: 2023 UnionTech Software Technology Co., Ltd.
//
// SPDX-License-Identifier: LGPL-3.0-or-later
#include <gtest/gtest.h>
#include "test_helper.hpp"
#include <DAppLoader>
#include <DPathBuf>
#include <QSignalSpy>
#include "private/dapploader_p.h"
#include <DQmlAppPreloadInterface>
#include <DQmlAppMainWindowInterface>
#include <QQmlApplicationEngine>
DQUICK_USE_NAMESPACE
DCORE_USE_NAMESPACE
static constexpr char const *AppId = "org.deepin.dtkdeclarative.unit-test";
static const QString envPath(DPathBuf("./env").toString());
static const QStringList ldPaths{DPathBuf("./ld1").toString(), DPathBuf("ld2").toString()};
static const QStringList apiPaths{DPathBuf("./api1").toString(), DPathBuf("./api2").toString()};
static const QString constructPath(DPathBuf("./cpath").toString());
class ut_AppLoader : public ::testing::Test
{
public:
};
TEST_F(ut_AppLoader, instance)
{
DAppLoader loader(AppId);
ASSERT_EQ(DAppLoader::instance(), &loader);
}
TEST_F(ut_AppLoader, buildinPluginPath)
{
#ifdef DTK_QML_APP_PLUGIN_PATH
DAppLoader loader(AppId);
ASSERT_EQ(loader.pluginPaths().last(), DTK_QML_APP_PLUGIN_PATH);
#endif
{
EnvGuard guard("DTK_QML_PLUGIN_PATH", envPath);
Q_UNUSED(guard)
DAppLoader loader(AppId);
ASSERT_EQ(loader.pluginPaths().first(), envPath);
}
{
EnvGuard guard("LD_LIBRARY_PATH", ldPaths.join(':'));
Q_UNUSED(guard)
DAppLoader loader(AppId);
const QString path = loader.pluginPaths().first();
ASSERT_TRUE(path.startsWith(ldPaths[0]));
}
{
EnvGuard guard("DTK_QML_PLUGIN_PATH", envPath);
Q_UNUSED(guard)
EnvGuard guard2("LD_LIBRARY_PATH", ldPaths.join(':'));
Q_UNUSED(guard2)
DAppLoader loader(AppId);
ASSERT_EQ(loader.pluginPaths().first(), envPath);
}
}
TEST_F(ut_AppLoader, addPluginPath)
{
EnvGuard guard("DTK_QML_PLUGIN_PATH", envPath);
Q_UNUSED(guard)
EnvGuard guard2("LD_LIBRARY_PATH", ldPaths.join(':'));
Q_UNUSED(guard2)
{
DAppLoader loader(AppId, constructPath);
const QString path = loader.pluginPaths().first();
ASSERT_TRUE(path.startsWith(constructPath));
}
{
DAppLoader loader(AppId, constructPath);
loader.addPluginPath(apiPaths[0]);
loader.addPluginPath(apiPaths[1]);
const QString path = loader.pluginPaths().first();
ASSERT_TRUE(path.startsWith(apiPaths[1]));
}
}
class AppLoaderSimulator : public DAppLoader
{
public:
AppLoaderSimulator()
: DAppLoader(AppId, APPLOADER_PLUGINDUMP_OUTPUT_DIR)
{
d = DAppLoader::d_func();
d->engine = new QQmlApplicationEngine();
updateEngineImportPath(*d->engine);
}
~AppLoaderSimulator()
{
// don't release app.
d->app.take();
}
int load()
{
d->ensureLoadPreload();
int argc = 0;
d->app.reset(d->preloadInstance->creatApplication(argc, nullptr));
if (!d->app)
return -1;
d->preloadInstance->aboutToPreload(d->engine);
QObject::connect(d->engine, &QQmlApplicationEngine::objectCreated, this, [this](QObject *obj, const QUrl &url) {
d->_q_onPreloadCreated(obj, url);
});
d->engine->load(d->preloadInstance->preloadComponentPath());
if (d->engine->rootObjects().isEmpty())
return -1;
return 0;
}
DAppLoaderPrivate *d;
};
TEST_F(ut_AppLoader, exec)
{
AppLoaderSimulator loader;
QSignalSpy spy(&loader, SIGNAL(loadFinished()));
int exitCode = loader.load();
ASSERT_EQ(exitCode, 0);
EXPECT_TRUE(QTest::qWaitFor([this, &spy]() {
return spy.count() >= 1;
}));
}
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