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-rw-r--r--tools/qa/cppunit/test_reversemap.cxx171
1 files changed, 171 insertions, 0 deletions
diff --git a/tools/qa/cppunit/test_reversemap.cxx b/tools/qa/cppunit/test_reversemap.cxx
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+++ b/tools/qa/cppunit/test_reversemap.cxx
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+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * Version: MPL 1.1 / GPLv3+ / LGPLv3+
+ *
+ * The contents of this file are subject to the Mozilla Public License Version
+ * 1.1 (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ * http://www.mozilla.org/MPL/
+ *
+ * Software distributed under the License is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
+ * for the specific language governing rights and limitations under the
+ * License.
+ *
+ * The Initial Developer of the Original Code is
+ * Caolán McNamara <caolanm@redhat.com> (Red Hat, Inc.)
+ * Portions created by the Initial Developer are Copyright (C) 2010 the
+ * Initial Developer. All Rights Reserved.
+ *
+ * Contributor(s): Caolán McNamara <caolanm@redhat.com>
+ *
+ * Alternatively, the contents of this file may be used under the terms of
+ * either the GNU General Public License Version 3 or later (the "GPLv3+"), or
+ * the GNU Lesser General Public License Version 3 or later (the "LGPLv3+"),
+ * in which case the provisions of the GPLv3+ or the LGPLv3+ are applicable
+ * instead of those above.
+ */
+
+#include "precompiled_tools.hxx"
+#include <sal/cppunit.h>
+
+#include <rtl/ustring.hxx>
+#include <vector>
+
+#include "tools/tenccvt.hxx"
+
+//Tests for getBestMSEncodingByChar
+
+namespace
+{
+
+ class Test: public CppUnit::TestFixture
+ {
+ public:
+ void testEncoding(rtl_TextEncoding eEncoding);
+
+ void test1258();
+ void test1257();
+ void test1256();
+ void test1255();
+ void test1254();
+ void test1253();
+ void test1252();
+ void test1251();
+ void test1250();
+ void test874();
+
+ CPPUNIT_TEST_SUITE(Test);
+ CPPUNIT_TEST(test1258);
+ CPPUNIT_TEST(test1257);
+ CPPUNIT_TEST(test1256);
+ CPPUNIT_TEST(test1255);
+ CPPUNIT_TEST(test1254);
+ CPPUNIT_TEST(test1253);
+ CPPUNIT_TEST(test1252);
+ CPPUNIT_TEST(test1251);
+ CPPUNIT_TEST(test1250);
+ CPPUNIT_TEST(test874);
+ CPPUNIT_TEST_SUITE_END();
+ };
+
+ void Test::testEncoding(rtl_TextEncoding eEncoding)
+ {
+ //Taking the single byte legacy encodings, fill in all possible values
+ std::vector<sal_Char> aAllChars(255);
+ for (int i = 1; i <= 255; ++i)
+ aAllChars[i-1] = static_cast<sal_Char>(i);
+
+ //Some slots are unused, so don't map to private, just set them to 'X'
+ sal_uInt32 convertFlags = OUSTRING_TO_OSTRING_CVTFLAGS ^ RTL_TEXTTOUNICODE_FLAGS_UNDEFINED_MAPTOPRIVATE;
+ rtl::OUString sOrigText(&aAllChars[0], aAllChars.size(), eEncoding, convertFlags);
+ sOrigText = sOrigText.replace( 0xfffd, 'X' );
+
+ //Should clearly be equal
+ sal_Int32 nLength = aAllChars.size();
+ CPPUNIT_ASSERT_EQUAL(sOrigText.getLength(), nLength);
+
+ rtl::OUString sFinalText;
+
+ //Split up in chunks of the same encoding returned by
+ //getBestMSEncodingByChar, convert to it, and back
+ rtl_TextEncoding ePrevEncoding = RTL_TEXTENCODING_DONTKNOW;
+ const sal_Unicode *pStr = sOrigText.getStr();
+ sal_Int32 nChunkStart=0;
+ for (int i = 0; i < 255; ++i)
+ {
+ rtl_TextEncoding eCurrEncoding = getBestMSEncodingByChar(pStr[i]);
+ if (eCurrEncoding != ePrevEncoding)
+ {
+ rtl::OString aChunk(pStr+nChunkStart, i-nChunkStart, ePrevEncoding);
+ sFinalText += rtl::OStringToOUString(aChunk, ePrevEncoding);
+ nChunkStart = i;
+ }
+ ePrevEncoding = eCurrEncoding;
+ }
+ if (nChunkStart < 255)
+ {
+ rtl::OString aChunk(pStr+nChunkStart, 255-nChunkStart, ePrevEncoding);
+ sFinalText += rtl::OStringToOUString(aChunk, ePrevEncoding);
+ }
+
+ //Final text should be the same as original
+ CPPUNIT_ASSERT_EQUAL(sOrigText, sFinalText);
+ }
+
+ void Test::test1252()
+ {
+ testEncoding(RTL_TEXTENCODING_MS_1252);
+ }
+
+ void Test::test874()
+ {
+ testEncoding(RTL_TEXTENCODING_MS_874);
+ }
+
+ void Test::test1258()
+ {
+ testEncoding(RTL_TEXTENCODING_MS_1258);
+ }
+
+ void Test::test1257()
+ {
+ testEncoding(RTL_TEXTENCODING_MS_1257);
+ }
+
+ void Test::test1256()
+ {
+ testEncoding(RTL_TEXTENCODING_MS_1256);
+ }
+
+ void Test::test1255()
+ {
+ testEncoding(RTL_TEXTENCODING_MS_1255);
+ }
+
+ void Test::test1254()
+ {
+ testEncoding(RTL_TEXTENCODING_MS_1254);
+ }
+
+ void Test::test1253()
+ {
+ testEncoding(RTL_TEXTENCODING_MS_1253);
+ }
+
+ void Test::test1251()
+ {
+ testEncoding(RTL_TEXTENCODING_MS_1251);
+ }
+
+ void Test::test1250()
+ {
+ testEncoding(RTL_TEXTENCODING_MS_1250);
+ }
+
+ CPPUNIT_TEST_SUITE_REGISTRATION(Test);
+}
+
+CPPUNIT_PLUGIN_IMPLEMENT();
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */