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Diffstat (limited to 'vcl/qa/cppunit/text.cxx')
-rw-r--r-- | vcl/qa/cppunit/text.cxx | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/vcl/qa/cppunit/text.cxx b/vcl/qa/cppunit/text.cxx index cabe502db462..371783759b65 100644 --- a/vcl/qa/cppunit/text.cxx +++ b/vcl/qa/cppunit/text.cxx @@ -719,6 +719,21 @@ CPPUNIT_TEST_FIXTURE(VclTextTest, testGetStringWithNewsEllpsis) device->GetEllipsisString(u"ab. cde. x y z"_ustr, 50, DrawTextFlags::NewsEllipsis)); } +CPPUNIT_TEST_FIXTURE(VclTextTest, testGetTextBreak_invalid_index) +{ + ScopedVclPtr<VirtualDevice> device = VclPtr<VirtualDevice>::Create(DeviceFormat::WITHOUT_ALPHA); + device->SetOutputSizePixel(Size(1000, 1000)); + device->SetFont(vcl::Font("DejaVu Sans", "Book", Size(0, 11))); + + const OUString sTestStr(u"textline_ text_"_ustr); + const auto nLen = sTestStr.getLength(); + const auto nTextWidth = device->GetTextWidth("text"); + const auto nInvalidIndex = sTestStr.getLength() + 2; + + CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(-1), + device->GetTextBreak(sTestStr, nTextWidth, nInvalidIndex, nLen)); +} + CPPUNIT_TEST_FIXTURE(VclTextTest, testGetTextBreak) { ScopedVclPtr<VirtualDevice> device = VclPtr<VirtualDevice>::Create(DeviceFormat::WITHOUT_ALPHA); |