mirror of
https://github.com/spalencsar/bearwave.git
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722f417c53
Use QCoreApplication for the race test, set QT_QPA_PLATFORM=offscreen and QT_MEDIA_BACKEND=ffmpeg for playback tests, and export the same vars in CI before ctest to avoid subprocess aborts without a display.
110 lines
3.7 KiB
C++
110 lines
3.7 KiB
C++
// Copyright (c) 2026 Sebastian Palencsar
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// SPDX-License-Identifier: GPL-3.0-or-later
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#include <QtTest>
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#include <QCoreApplication>
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#include <QSignalSpy>
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#include <QTemporaryDir>
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#include <QDir>
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#include <QFile>
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#include <QCryptographicHash>
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#include <QJsonArray>
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#include <QJsonDocument>
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#include <QJsonObject>
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#include <QEventLoop>
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#include <QTimer>
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#include "radiobrowser.h"
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class RadioBrowserRaceTest : public QObject
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{
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Q_OBJECT
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private slots:
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void initTestCase();
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void latest_request_wins_after_rapid_category_switch();
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};
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namespace {
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QTemporaryDir *s_tempHome = nullptr;
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QString cachePathForEndpoint(const QString &endpoint)
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{
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const QString cacheDir = QDir::homePath() + QStringLiteral("/.cache/bearwave/api_cache");
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const QString hash = QString(QCryptographicHash::hash(endpoint.toUtf8(), QCryptographicHash::Md5).toHex());
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return cacheDir + QStringLiteral("/") + hash + QStringLiteral(".json");
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}
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void writeStationCache(const QString &endpoint, const QString &name, const QString &country)
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{
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QDir().mkpath(QDir::homePath() + QStringLiteral("/.cache/bearwave/api_cache"));
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QJsonObject station;
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station.insert(QStringLiteral("name"), name);
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station.insert(QStringLiteral("url_resolved"), QStringLiteral("http://example.com/") + name);
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station.insert(QStringLiteral("country"), country);
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station.insert(QStringLiteral("stationuuid"), name);
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QJsonArray array;
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array.append(station);
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QFile file(cachePathForEndpoint(endpoint));
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QVERIFY(file.open(QIODevice::WriteOnly | QIODevice::Truncate));
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file.write(QJsonDocument(array).toJson());
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file.close();
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}
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}
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void RadioBrowserRaceTest::initTestCase()
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{
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s_tempHome = new QTemporaryDir();
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QVERIFY(s_tempHome->isValid());
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qputenv("HOME", s_tempHome->path().toUtf8());
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writeStationCache(QStringLiteral("/stations/topvote/5"), QStringLiteral("Top Station"), QStringLiteral("Global"));
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writeStationCache(QStringLiteral("/stations/bycountrycodeexact/DE?limit=50&order=votes&reverse=true"),
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QStringLiteral("DE Station"), QStringLiteral("Germany"));
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writeStationCache(QStringLiteral("/stations/bycountrycodeexact/NL?limit=50&order=votes&reverse=true"),
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QStringLiteral("NL Station"), QStringLiteral("The Netherlands"));
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}
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void RadioBrowserRaceTest::latest_request_wins_after_rapid_category_switch()
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{
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RadioBrowser browser;
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QSignalSpy stationsSpy(&browser, &RadioBrowser::stationsLoaded);
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browser.getTopStations(5);
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browser.getGermanStations();
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browser.getDutchStations();
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QCOMPARE(stationsSpy.count(), 3);
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const auto lastVariant = stationsSpy.at(2).at(0);
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const QList<RadioStation*> lastStations = lastVariant.value<QList<RadioStation*>>();
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QVERIFY(!lastStations.isEmpty());
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QCOMPARE(lastStations.first()->name(), QStringLiteral("NL Station"));
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QEventLoop loop;
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QTimer::singleShot(2000, &loop, &QEventLoop::quit);
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loop.exec();
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const auto finalVariant = stationsSpy.takeLast().at(0);
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const QList<RadioStation*> finalStations = finalVariant.value<QList<RadioStation*>>();
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QVERIFY(!finalStations.isEmpty());
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const QString finalName = finalStations.first()->name();
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const QString finalCountry = finalStations.first()->country();
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QVERIFY(finalName != QStringLiteral("Top Station"));
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QVERIFY(finalName != QStringLiteral("DE Station"));
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QVERIFY(finalCountry.contains(QStringLiteral("Netherlands"), Qt::CaseInsensitive)
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|| finalName == QStringLiteral("NL Station"));
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}
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int main(int argc, char *argv[])
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{
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QCoreApplication app(argc, argv);
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RadioBrowserRaceTest test;
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return QTest::qExec(&test, argc, argv);
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}
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#include "radiobrowser_race_test.moc" |