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[libcalamares] Extend test with some degenerate cases

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This commit is contained in:
Adriaan de Groot 2021-01-29 11:53:36 +01:00
parent 5c402ffd66
commit 7ab9c63903
1 changed files with 31 additions and 0 deletions
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31
src/libcalamares/utils/Tests.cpp
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@ -67,6 +67,7 @@ private Q_SLOTS:
/** @brief Test smart string truncation. */
void testStringTruncation();
void testStringTruncationShorter();
void testStringTruncationDegenerate();
private:
void recursiveCompareMap( const QVariantMap& a, const QVariantMap& b, int depth );
@ -675,6 +676,36 @@ and the translations updated.)" );
}
}
void LibCalamaresTests::testStringTruncationDegenerate()
{
Logger::setupLogLevel( Logger::LOGDEBUG );
using namespace CalamaresUtils;
// This is quite long, 1 line only, with no newlines
const QString longString(
"The portscout new distfile checker has detected that one or more of your"
"ports appears to be out of date. Please take the opportunity to check"
"each of the ports listed below, and if possible and appropriate,"
"submit/commit an update. If any ports have already been updated, you can"
"safely ignore the entry." );
const char NEWLINE = '\n';
const int quiteShort = 16;
QVERIFY( longString.length() > quiteShort);
QVERIFY( !longString.contains(NEWLINE));
QVERIFY( longString.indexOf(NEWLINE) < 0);
{
auto s = truncateMultiLine( longString, LinesStartEnd { 1, 0 }, CharCount { quiteShort } );
cDebug() << "Result-line" << Logger::Quote << s;
QVERIFY( s.length() > 1 );
QCOMPARE( s.length(), quiteShort); // Newline between front and back part
QVERIFY( s.startsWith( "The " ) );
QVERIFY( s.endsWith( "entry." ) );
}
}
QTEST_GUILESS_MAIN( LibCalamaresTests )