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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-15 05:54:39 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-15 05:54:39 +0000 |
commit | 267c6f2ac71f92999e969232431ba04678e7437e (patch) | |
tree | 358c9467650e1d0a1d7227a21dac2e3d08b622b2 /sw/qa/core/test_ToxWhitespaceStripper.cxx | |
parent | Initial commit. (diff) | |
download | libreoffice-267c6f2ac71f92999e969232431ba04678e7437e.tar.xz libreoffice-267c6f2ac71f92999e969232431ba04678e7437e.zip |
Adding upstream version 4:24.2.0.upstream/4%24.2.0
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'sw/qa/core/test_ToxWhitespaceStripper.cxx')
-rw-r--r-- | sw/qa/core/test_ToxWhitespaceStripper.cxx | 134 |
1 files changed, 134 insertions, 0 deletions
diff --git a/sw/qa/core/test_ToxWhitespaceStripper.cxx b/sw/qa/core/test_ToxWhitespaceStripper.cxx new file mode 100644 index 0000000000..f3c2de9467 --- /dev/null +++ b/sw/qa/core/test_ToxWhitespaceStripper.cxx @@ -0,0 +1,134 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + */ + +#include <sal/types.h> + +#include <rtl/ustring.hxx> + +#include <ToxWhitespaceStripper.hxx> + +#include <cppunit/TestAssert.h> +#include <cppunit/TestFixture.h> +#include <cppunit/extensions/HelperMacros.h> + +using namespace sw; + +class ToxWhitespaceStripperTest : public CppUnit::TestFixture +{ + void MappingCharactersToVariousStrippedStringsWorks(); + + void StrippingWhitespacesFromVariousStringsWorks(); + + void PositionAfterStringCanBeRequested(); + + void InvalidPositionIsMappedToLastEntry(); + + CPPUNIT_TEST_SUITE(ToxWhitespaceStripperTest); + CPPUNIT_TEST(MappingCharactersToVariousStrippedStringsWorks); + CPPUNIT_TEST(StrippingWhitespacesFromVariousStringsWorks); + CPPUNIT_TEST(PositionAfterStringCanBeRequested); + CPPUNIT_TEST(InvalidPositionIsMappedToLastEntry); + + CPPUNIT_TEST_SUITE_END(); +}; + +void ToxWhitespaceStripperTest::MappingCharactersToVariousStrippedStringsWorks() +{ + { + ToxWhitespaceStripper sut(u"abc\n"); + CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(0), sut.GetPositionInStrippedString(0)); + CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(1), sut.GetPositionInStrippedString(1)); + CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(2), sut.GetPositionInStrippedString(2)); + CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(3), sut.GetPositionInStrippedString(3)); + } + { + ToxWhitespaceStripper sut(u"abc\n\n"); + CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(0), sut.GetPositionInStrippedString(0)); + CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(1), sut.GetPositionInStrippedString(1)); + CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(2), sut.GetPositionInStrippedString(2)); + CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(3), sut.GetPositionInStrippedString(3)); + CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(3), sut.GetPositionInStrippedString(4)); + } + { + ToxWhitespaceStripper sut(u"abc\ndef"); + CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(0), sut.GetPositionInStrippedString(0)); + CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(1), sut.GetPositionInStrippedString(1)); + CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(2), sut.GetPositionInStrippedString(2)); + CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(3), sut.GetPositionInStrippedString(3)); + CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(4), sut.GetPositionInStrippedString(4)); + CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(5), sut.GetPositionInStrippedString(5)); + CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(6), sut.GetPositionInStrippedString(6)); + } + { + // 012345 6789 + // 01234567 + // " abc def" + ToxWhitespaceStripper sut(u" abc \ndef"); + CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(0), sut.GetPositionInStrippedString(0)); + CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(0), sut.GetPositionInStrippedString(1)); + CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(1), sut.GetPositionInStrippedString(2)); + CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(2), sut.GetPositionInStrippedString(3)); + CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(3), sut.GetPositionInStrippedString(4)); + CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(4), sut.GetPositionInStrippedString(5)); + CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(4), sut.GetPositionInStrippedString(6)); + CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(5), sut.GetPositionInStrippedString(7)); + CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(6), sut.GetPositionInStrippedString(8)); + CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(7), sut.GetPositionInStrippedString(9)); + } +} + +void ToxWhitespaceStripperTest::StrippingWhitespacesFromVariousStringsWorks() +{ + { + ToxWhitespaceStripper sut(u"abc\n"); + CPPUNIT_ASSERT_EQUAL(OUString("abc"), sut.GetStrippedString()); + } + { + ToxWhitespaceStripper sut(u"abc\n\n"); + CPPUNIT_ASSERT_EQUAL(OUString("abc"), sut.GetStrippedString()); + } + { + ToxWhitespaceStripper sut(u"abc\ndef"); + CPPUNIT_ASSERT_EQUAL(OUString("abc def"), sut.GetStrippedString()); + } + { + ToxWhitespaceStripper sut(u" abc \ndef"); + CPPUNIT_ASSERT_EQUAL(OUString(" abc def"), sut.GetStrippedString()); + } + { + ToxWhitespaceStripper sut(u" "); + CPPUNIT_ASSERT_EQUAL(OUString(""), sut.GetStrippedString()); + } + { + ToxWhitespaceStripper sut(u"d "); + CPPUNIT_ASSERT_EQUAL(OUString("d"), sut.GetStrippedString()); + } +} + +void ToxWhitespaceStripperTest::PositionAfterStringCanBeRequested() +{ + OUString constexpr test(u"abc"_ustr); + ToxWhitespaceStripper sut(test); + sal_Int32 expected = test.getLength(); + CPPUNIT_ASSERT_EQUAL(expected, sut.GetPositionInStrippedString(test.getLength())); +} + +void ToxWhitespaceStripperTest::InvalidPositionIsMappedToLastEntry() +{ + ToxWhitespaceStripper sut(u"ab c"); + sal_Int32 const expected = 4; // the length of the string after merging the two whitespaces + sal_Int32 result + = sut.GetPositionInStrippedString(40); // a value past the original string length + CPPUNIT_ASSERT_EQUAL(expected, result); +} + +// Put the test suite in the registry +CPPUNIT_TEST_SUITE_REGISTRATION(ToxWhitespaceStripperTest); + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |