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[libcalamares] Test Runner output-processing

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This commit is contained in:
Adriaan de Groot 2021-11-02 22:55:41 +01:00
parent 953b899f75
commit 0a339a5402
1 changed files with 39 additions and 0 deletions
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39
src/libcalamares/utils/Tests.cpp
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@ -74,6 +74,7 @@ private Q_SLOTS:
/** @section Test Runner directory-manipulation. */ /** @section Test Runner directory-manipulation. */
void testRunnerDirs(); void testRunnerDirs();
void testCalculateWorkingDirectory(); void testCalculateWorkingDirectory();
void testRunnerOutput();
private: private:
void recursiveCompareMap( const QVariantMap& a, const QVariantMap& b, int depth ); void recursiveCompareMap( const QVariantMap& a, const QVariantMap& b, int depth );
@ -884,6 +885,44 @@ LibCalamaresTests::testCalculateWorkingDirectory()
} }
} }
void
LibCalamaresTests::testRunnerOutput()
{
cDebug() << "Testing ls";
{
Calamares::Utils::Runner r( { "ls", "-d", "." } );
QSignalSpy spy( &r, &decltype( r )::output );
r.enableOutputProcessing( true );
auto result = r.run();
QCOMPARE( result.getExitCode(), 0 );
QCOMPARE( result.getOutput(), QString() );
QCOMPARE( spy.count(), 1 );
}
cDebug() << "Testing cat";
{
Calamares::Utils::Runner r( { "cat" } );
QSignalSpy spy( &r, &decltype( r )::output );
r.enableOutputProcessing( true ).setInput( QStringLiteral( "hello\nworld\n\n!\n" ) );
{
auto result = r.run();
QCOMPARE( result.getExitCode(), 0 );
QCOMPARE( result.getOutput(), QString() );
QCOMPARE( spy.count(), 4 );
}
r.setInput( QStringLiteral( "yo\ndogg" ) );
{
auto result = r.run();
QCOMPARE( result.getExitCode(), 0 );
QCOMPARE( result.getOutput(), QString() );
QCOMPARE( spy.count(), 6 ); // 4 from before, +2 here
}
}
}
QTEST_GUILESS_MAIN( LibCalamaresTests ) QTEST_GUILESS_MAIN( LibCalamaresTests )