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| author | Lars Knoll <lars.knoll@qt.io> | 2019-01-25 10:17:18 +0100 |
|---|---|---|
| committer | Lars Knoll <lars.knoll@qt.io> | 2019-02-09 08:01:16 +0000 |
| commit | 79f2a9e666a241c5baba1b9bf35c12be4cefcc26 (patch) | |
| tree | 9631c80826c50d2086eb4a7bf9caec442724f57c /tests | |
| parent | 4247d7c5a0c9a5133245b935eef017149f49de87 (diff) | |
Fix an assertion in the BiDi algorithm
The algorithm has been treating DirB inconsistently so far.
initScriptAnalysisAndIsolatePairs was treating it differently
than generateDireationalRuns leading to assertions.
It wasn't visible in our test data, as DirB is in almost all cases the
paragraph separator, where we split strings anyway.
Change-Id: I7dc0e7bbcf30ee84d8781ea06097da023e371f05
Fixes: QTBUG-73238
Reviewed-by: Robert Loehning <robert.loehning@qt.io>
Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@qt.io>
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/auto/other/qcomplextext/tst_qcomplextext.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/tests/auto/other/qcomplextext/tst_qcomplextext.cpp b/tests/auto/other/qcomplextext/tst_qcomplextext.cpp index 0116e546a0..c328776089 100644 --- a/tests/auto/other/qcomplextext/tst_qcomplextext.cpp +++ b/tests/auto/other/qcomplextext/tst_qcomplextext.cpp @@ -68,6 +68,12 @@ void tst_QComplexText::bidiReorderString_data() << (int) data->basicDir; data++; } + + QString isolateAndBoundary = QString(QChar(0x2068 /* DirFSI */)) + QChar(0x1c /* DirB */) + QChar(0x2069 /* DirPDI */); + QTest::newRow( "isolateAndBoundary" ) + << QString::fromUtf8( data->logical ) + << QString::fromUtf8( data->visual ) + << (int) QChar::DirL; } void tst_QComplexText::bidiReorderString() |