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Clean up qmllint test 

There were several test functions that did effectively the same thing.
Unify them.

Change-Id: I2d1a9c1534b1c21498c9f0b7a8b80cd4f2a508b5
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
This commit is contained in:
Ulf Hermann 2019-09-19 10:42:51 +02:00
parent 33635f60a7
commit 567fc7b40e
1 changed files with 71 additions and 65 deletions
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136
tests/auto/qml/qmllint/tst_qmllint.cpp
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@ -38,16 +38,17 @@ class TestQmllint: public QQmlDataTest
private Q_SLOTS:
void initTestCase() override;
void test();
void test_data();
void testUnqualified();
void testUnqualified_data();
void cleanQmlCode_data();
void cleanQmlCode();
void dirtyQmlCode_data();
void dirtyQmlCode();
void testUnqualifiedNoSpuriousParentWarning();
void catchIdentifierNoFalsePositive();
void testUnmatchedSignalHandler();
void uiQml();
void methodInScope();
void importWithPrefix();
private:
QString runQmllint(const QString &fileToLint, bool shouldSucceed);
@ -68,24 +69,8 @@ void TestQmllint::initTestCase()
}
}
void TestQmllint::test_data()
{
QTest::addColumn<QString>("filename");
QTest::addColumn<bool>("isValid");
// Valid files:
QTest::newRow("Simple_QML") << QStringLiteral("Simple.qml") << true;
QTest::newRow("QML_importing_JS") << QStringLiteral("importing_js.qml") << true;
QTest::newRow("QTBUG-45916_JS_with_pragma_and_import") << QStringLiteral("QTBUG-45916.js") << true;
// Invalid files:
QTest::newRow("Invalid_syntax_QML") << QStringLiteral("failure1.qml") << false;
QTest::newRow("Invalid_syntax_JS") << QStringLiteral("failure1.js") << false;
}
void TestQmllint::testUnqualified()
{
auto qmlImportDir = QLibraryInfo::location(QLibraryInfo::Qml2ImportsPath);
QFETCH(QString, filename);
QFETCH(QString, warningMessage);
QFETCH(int, warningLine);
@ -118,54 +103,66 @@ void TestQmllint::testUnqualified_data()
QTest::newRow("SignalHandlerShort2") << QStringLiteral("SignalHandler.qml") << QStringLiteral("onPressAndHold: (mouse) => {...") << 12 << 34;
// access catch identifier outside catch block
QTest::newRow("CatchStatement") << QStringLiteral("CatchStatement.qml") << QStringLiteral("err") << 6 << 21;
QTest::newRow("NonSpuriousParent") << QStringLiteral("nonSpuriousParentWarning.qml") << QStringLiteral("property int x: <id>.parent.x") << 6 << 25;
}
void TestQmllint::testUnqualifiedNoSpuriousParentWarning()
{
runQmllint("spuriousParentWarning.qml", true);
runQmllint("nonSpuriousParentWarning.qml", false);
const QString unknownNotFound = runQmllint("spuriousParentWarning.qml", true);
QVERIFY(unknownNotFound.contains(
QStringLiteral("warning: Unknown was not found. Did you add all import paths?")));
}
void TestQmllint::catchIdentifierNoFalsePositive()
void TestQmllint::dirtyQmlCode_data()
{
runQmllint("catchIdentifierNoWarning.qml", true);
QTest::addColumn<QString>("filename");
QTest::addColumn<QString>("warningMessage");
QTest::addColumn<QString>("notContained");
QTest::newRow("Invalid_syntax_QML")
<< QStringLiteral("failure1.qml")
<< QStringLiteral("failure1.qml:4 : Expected token `:'")
<< QString();
QTest::newRow("Invalid_syntax_JS")
<< QStringLiteral("failure1.js")
<< QStringLiteral("failure1.js:4 : Expected token `;'")
<< QString();
QTest::newRow("UnmatchedSignalHandler")
<< QStringLiteral("UnmatchedSignalHandler.qml")
<< QString("Warning: no matching signal found for handler \"onClicked\" at 12:13")
<< QStringLiteral("onMouseXChanged");
}
void TestQmllint::testUnmatchedSignalHandler()
{
const QString output = runQmllint("UnmatchedSignalHandler.qml", false);
QVERIFY(output.contains(QString::asprintf(
"Warning: no matching signal found for handler \"onClicked\" at %d:%d", 12, 13)));
QVERIFY(!output.contains(QStringLiteral("onMouseXChanged")));
}
void TestQmllint::uiQml()
{
const QString output = runQmllint("FormUser.qml", true);
QVERIFY(output.isEmpty());
}
void TestQmllint::methodInScope()
{
const QString output = runQmllint("MethodInScope.qml", true);
QVERIFY(output.isEmpty());
}
void TestQmllint::importWithPrefix()
{
const QString output = runQmllint("ImportWithPrefix.qml", true);
QVERIFY(output.isEmpty());
}
void TestQmllint::test()
void TestQmllint::dirtyQmlCode()
{
QFETCH(QString, filename);
QFETCH(bool, isValid);
QStringList args;
args << QStringLiteral("--silent") << testFile(filename);
QFETCH(QString, warningMessage);
QFETCH(QString, notContained);
bool success = QProcess::execute(m_qmllintPath, args) == 0;
QCOMPARE(success, isValid);
const QString output = runQmllint(filename, false);
QVERIFY(output.contains(warningMessage));
if (!notContained.isEmpty())
QVERIFY(!output.contains(notContained));
}
void TestQmllint::cleanQmlCode_data()
{
QTest::addColumn<QString>("filename");
QTest::newRow("Simple_QML") << QStringLiteral("Simple.qml");
QTest::newRow("QML_importing_JS") << QStringLiteral("importing_js.qml");
QTest::newRow("JS_with_pragma_and_import") << QStringLiteral("QTBUG-45916.js");
QTest::newRow("uiQml") << QStringLiteral("FormUser.qml");
QTest::newRow("methodInScope") << QStringLiteral("MethodInScope.qml");
QTest::newRow("importWithPrefix") << QStringLiteral("ImportWithPrefix.qml");
QTest::newRow("catchIdentifier") << QStringLiteral("catchIdentifierNoWarning.qml");
}
void TestQmllint::cleanQmlCode()
{
QFETCH(QString, filename);
const QString warnings = runQmllint(filename, true);
QVERIFY(warnings.isEmpty());
}
QString TestQmllint::runQmllint(const QString &fileToLint, bool shouldSucceed)
@ -173,18 +170,27 @@ QString TestQmllint::runQmllint(const QString &fileToLint, bool shouldSucceed)
auto qmlImportDir = QLibraryInfo::location(QLibraryInfo::Qml2ImportsPath);
QStringList args;
args << QStringLiteral("-U") << testFile(fileToLint)
<< QStringLiteral("-I") << qmlImportDir;
QProcess process;
process.start(m_qmllintPath, args);
[&]() {
<< QStringLiteral("-I") << qmlImportDir
<< QStringLiteral("--silent");
QString errors;
auto verify = [&](bool isSilent) {
QProcess process;
process.start(m_qmllintPath, args);
QVERIFY(process.waitForFinished());
QCOMPARE(process.exitStatus(), QProcess::NormalExit);
if (shouldSucceed)
QCOMPARE(process.exitCode(), 0);
else
QVERIFY(process.exitCode() != 0);
}();
return process.readAllStandardError();
errors = process.readAllStandardError();
if (isSilent)
QVERIFY(errors.isEmpty());
};
verify(true);
args.removeLast();
verify(false);
return errors;
}
QTEST_MAIN(TestQmllint)