Method testStash

plugins/git/tests/test_git.cpp:629–716

}

void GitInitTest::testStash()
{
    repoInit();
    addFiles();
    commitFiles();
    const QVector<KDevelop::DVcsEvent> commits = m_plugin->allCommits(gitTest_BaseDir());
    QVERIFY(!commits.isEmpty());
    QStringList logMessages;

    for (auto& commit : commits)
        logMessages << commit.log();

    auto repo_url = QUrl::fromLocalFile(gitTest_BaseDir());

    // No stash
    QVERIFY(!m_plugin->hasStashes(gitTest_BaseDir()));
    VcsJob* j = m_plugin->stashList(gitTest_BaseDir());
    VERIFYJOB(j);
    QVERIFY(j->fetchResults().value<QList<GitPlugin::StashItem>>().isEmpty());

    // Do some changes
    QVERIFY(writeFile(gitTest_BaseDir() + gitTest_FileName(), QStringLiteral("NEW CONTENT TO STASH")));
    QVERIFY(writeFile(gitTest_BaseDir() + gitTest_FileName2(), QStringLiteral("No, REALLY NEW FOOO()!")));

    // Verify stashing works
    j = m_plugin->gitStash(gitTest_BaseDir(), {}, OutputJob::Silent);
    VERIFYJOB(j);
    QVERIFY(m_plugin->hasStashes(gitTest_BaseDir()));

    // Verify stash list gives us the single stash
    j = m_plugin->stashList(gitTest_BaseDir());
    VERIFYJOB(j);
    auto items = j->fetchResults().value<QList<GitPlugin::StashItem>>();
    QVERIFY(items.length() == 1);
    QVERIFY(items[0].stackDepth == 0);
    QVERIFY(items[0].branch == runSynchronously(m_plugin->currentBranch(repo_url)).toString());
    QVERIFY(commits[0].commit() == items[0].parentSHA);

    // Verify stash on new branch gives us correct parent branch
    //
    // 1. switch to a new branch
    auto rev = KDevelop::VcsRevision::createSpecialRevision(KDevelop::VcsRevision::Head);
    j = m_plugin->branch(repo_url, rev, QStringLiteral("my-new-branch"));
    VERIFYJOB(j);
    j = m_plugin->switchBranch(repo_url, QStringLiteral("my-new-branch"));
    VERIFYJOB(j);

    // 2. Do more changes & stash them
    QString testFileContent = QStringLiteral("2. NEW CONTENT TO STASH");
    QVERIFY(writeFile(gitTest_BaseDir() + gitTest_FileName(), testFileContent));
    QVERIFY(writeFile(gitTest_BaseDir() + gitTest_FileName2(), QStringLiteral("2. No, REALLY NEW FOOO()!")));
    j = m_plugin->gitStash(gitTest_BaseDir(), {}, OutputJob::Silent);
    VERIFYJOB(j);
    QFile testFile(gitTest_BaseDir() + gitTest_FileName());
    testFile.open(QIODevice::ReadOnly);
    auto testFileContentAfterStash = QString::fromUtf8(testFile.readAll());
    testFile.close();
    QVERIFY(testFileContent != testFileContentAfterStash);