168 lines
5 KiB
C++
168 lines
5 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*/
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#include <sal/config.h>
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#include <o3tl/cppunittraitshelper.hxx>
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#include <sal/types.h>
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#include <cppunit/TestAssert.h>
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#include <cppunit/TestFixture.h>
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#include <cppunit/extensions/HelperMacros.h>
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#include <cppunit/plugin/TestPlugIn.h>
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#include <svl/lngmisc.hxx>
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#include <rtl/ustrbuf.hxx>
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namespace
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{
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class LngMiscTest : public CppUnit::TestFixture
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{
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private:
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void testRemoveHyphens();
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void testRemoveControlChars();
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void testReplaceControlChars();
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void testGetThesaurusReplaceText();
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CPPUNIT_TEST_SUITE(LngMiscTest);
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CPPUNIT_TEST(testRemoveHyphens);
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CPPUNIT_TEST(testRemoveControlChars);
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CPPUNIT_TEST(testReplaceControlChars);
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CPPUNIT_TEST(testGetThesaurusReplaceText);
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CPPUNIT_TEST_SUITE_END();
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};
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void LngMiscTest::testRemoveHyphens()
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{
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OUString str1(u""_ustr);
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OUString str2(u"a-b--c---"_ustr);
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OUString str3 = OUStringChar(SVT_SOFT_HYPHEN) + OUStringChar(SVT_HARD_HYPHEN)
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+ OUStringChar(SVT_HARD_HYPHEN);
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OUString str4(u"asdf"_ustr);
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bool bModified = linguistic::RemoveHyphens(str1);
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CPPUNIT_ASSERT(!bModified);
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CPPUNIT_ASSERT(str1.isEmpty());
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// Note that '-' isn't a hyphen to RemoveHyphens.
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bModified = linguistic::RemoveHyphens(str2);
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CPPUNIT_ASSERT(!bModified);
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CPPUNIT_ASSERT_EQUAL(u"a-b--c---"_ustr, str2);
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bModified = linguistic::RemoveHyphens(str3);
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CPPUNIT_ASSERT(bModified);
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CPPUNIT_ASSERT(str3.isEmpty());
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bModified = linguistic::RemoveHyphens(str4);
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CPPUNIT_ASSERT(!bModified);
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CPPUNIT_ASSERT_EQUAL(u"asdf"_ustr, str4);
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}
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void LngMiscTest::testRemoveControlChars()
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{
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OUString str1(u""_ustr);
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OUString str2(u"asdf"_ustr);
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OUString str3(u"asdf\nasdf"_ustr);
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OUStringBuffer str4Buf(33);
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str4Buf.setLength(33);
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for (int i = 0; i < 33; i++)
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str4Buf[i] = static_cast<sal_Unicode>(i);
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// TODO: is this a bug? shouldn't RemoveControlChars remove this?
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// str4Buf[33] = static_cast<sal_Unicode>(0x7F);
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OUString str4(str4Buf.makeStringAndClear());
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bool bModified = linguistic::RemoveControlChars(str1);
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CPPUNIT_ASSERT(!bModified);
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CPPUNIT_ASSERT(str1.isEmpty());
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bModified = linguistic::RemoveControlChars(str2);
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CPPUNIT_ASSERT(!bModified);
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CPPUNIT_ASSERT_EQUAL(u"asdf"_ustr, str2);
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bModified = linguistic::RemoveControlChars(str3);
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CPPUNIT_ASSERT(bModified);
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CPPUNIT_ASSERT_EQUAL(u"asdfasdf"_ustr, str3);
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bModified = linguistic::RemoveControlChars(str4);
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CPPUNIT_ASSERT(bModified);
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CPPUNIT_ASSERT_EQUAL(u" "_ustr, str4);
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}
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void LngMiscTest::testReplaceControlChars()
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{
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OUString str1(u""_ustr);
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OUString str2(u"asdf"_ustr);
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OUString str3(u"asdf\nasdf"_ustr);
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OUStringBuffer str4Buf(33);
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str4Buf.setLength(33);
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for (int i = 0; i < 33; i++)
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str4Buf[i] = static_cast<sal_Unicode>(i);
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// TODO: is this a bug? shouldn't RemoveControlChars remove this?
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// str4Buf[33] = static_cast<sal_Unicode>(0x7F);
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OUString str4(str4Buf.makeStringAndClear());
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bool bModified = linguistic::ReplaceControlChars(str1);
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CPPUNIT_ASSERT(!bModified);
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CPPUNIT_ASSERT(str1.isEmpty());
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bModified = linguistic::ReplaceControlChars(str2);
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CPPUNIT_ASSERT(!bModified);
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CPPUNIT_ASSERT_EQUAL(u"asdf"_ustr, str2);
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bModified = linguistic::ReplaceControlChars(str3);
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CPPUNIT_ASSERT(bModified);
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CPPUNIT_ASSERT_EQUAL(u"asdf asdf"_ustr, str3);
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bModified = linguistic::ReplaceControlChars(str4);
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CPPUNIT_ASSERT(bModified);
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CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(32), str4.getLength());
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for (int i = 0; i < 32; i++)
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CPPUNIT_ASSERT_EQUAL(u' ', str4[i]);
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}
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void LngMiscTest::testGetThesaurusReplaceText()
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{
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static constexpr OUString str2(u"asdf"_ustr);
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OUString r = linguistic::GetThesaurusReplaceText(u""_ustr);
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CPPUNIT_ASSERT(r.isEmpty());
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r = linguistic::GetThesaurusReplaceText(str2);
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CPPUNIT_ASSERT_EQUAL(str2, r);
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r = linguistic::GetThesaurusReplaceText(u"asdf (abc)"_ustr);
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CPPUNIT_ASSERT_EQUAL(str2, r);
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r = linguistic::GetThesaurusReplaceText(u"asdf*"_ustr);
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CPPUNIT_ASSERT_EQUAL(str2, r);
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r = linguistic::GetThesaurusReplaceText(u"asdf * "_ustr);
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CPPUNIT_ASSERT_EQUAL(str2, r);
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r = linguistic::GetThesaurusReplaceText(u"asdf (abc) *"_ustr);
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CPPUNIT_ASSERT_EQUAL(str2, r);
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r = linguistic::GetThesaurusReplaceText(u"asdf asdf * (abc)"_ustr);
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CPPUNIT_ASSERT_EQUAL(u"asdf asdf"_ustr, r);
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r = linguistic::GetThesaurusReplaceText(u" * (abc) asdf *"_ustr);
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CPPUNIT_ASSERT(r.isEmpty());
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}
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CPPUNIT_TEST_SUITE_REGISTRATION(LngMiscTest);
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}
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CPPUNIT_PLUGIN_IMPLEMENT();
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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