sal/qa/rtl/strings/test_oustring_endswith.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
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   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #include <sal/types.h>
  21 #include <cppunit/TestFixture.h>
  22 #include <cppunit/extensions/HelperMacros.h>
  23 #include <rtl/strbuf.hxx>
  24 #include <rtl/string.h>
  25 #include <rtl/string.hxx>
  26 #include <rtl/textenc.h>
  27 #include <rtl/ustring.hxx>
  28 #include <sal/macros.h>
  29
  30 namespace test::oustring {
  31
  32 class EndsWith: public CppUnit::TestFixture
  33 {
  34 private:
  35     void endsWith();
  36
  37     CPPUNIT_TEST_SUITE(EndsWith);
  38     CPPUNIT_TEST(endsWith);
  39     CPPUNIT_TEST_SUITE_END();
  40 };
  41
  42 }
  43
  44 CPPUNIT_TEST_SUITE_REGISTRATION(test::oustring::EndsWith);
  45
  46 namespace {
  47
  48 void appendString(OStringBuffer & buffer, OString const & string)
  49 {
  50     buffer.append('"');
  51     for (int i = 0; i < string.getLength(); ++i) {
  52         char c = string[i];
  53         if (c < ' ' || c == '"' || c == '\\' || c > '~') {
  54             buffer.append('\\');
  55             sal_Int32 n = static_cast< sal_Int32 >(
  56                 static_cast< unsigned char >(c));
  57             if (n < 16) {
  58                 buffer.append('0');
  59             }
  60             buffer.append(n, 16);
  61         } else {
  62             buffer.append(c);
  63         }
  64     }
  65     buffer.append('"');
  66 }
  67
  68 }
  69
  70 void test::oustring::EndsWith::endsWith()
  71 {
  72     struct Data {
  73         char const * str1;
  74         sal_Int32 str1Len;
  75         char const * str2;
  76         sal_Int32 str2Len;
  77         bool endsWith;
  78     };
  79     Data const data[] = {
  80         { RTL_CONSTASCII_STRINGPARAM(""), RTL_CONSTASCII_STRINGPARAM(""),
  81           true },
  82         { RTL_CONSTASCII_STRINGPARAM("abc"), RTL_CONSTASCII_STRINGPARAM(""),
  83           true },
  84         { RTL_CONSTASCII_STRINGPARAM(""), RTL_CONSTASCII_STRINGPARAM("abc"),
  85           false },
  86         { RTL_CONSTASCII_STRINGPARAM("ABC"), RTL_CONSTASCII_STRINGPARAM("abc"),
  87           true },
  88         { RTL_CONSTASCII_STRINGPARAM("abcd"), RTL_CONSTASCII_STRINGPARAM("bcd"),
  89           true },
  90         { RTL_CONSTASCII_STRINGPARAM("bcd"), RTL_CONSTASCII_STRINGPARAM("abcd"),
  91           false },
  92         { RTL_CONSTASCII_STRINGPARAM("a\0b\0c"),
  93           RTL_CONSTASCII_STRINGPARAM("b\0c"), true },
  94         { RTL_CONSTASCII_STRINGPARAM("a\0b\0c"),
  95           RTL_CONSTASCII_STRINGPARAM("b"), false } };
  96     for (auto const[pStr1, nStr1Len, pStr2, nStr2Len, bEndsWith] : data)
  97     {
  98         OStringBuffer msg;
  99         appendString(msg, OString(pStr1, nStr1Len));
 100         msg.append(".endsWithIgnoreAsciiCaseAsciiL(");
 101         appendString(msg, OString(pStr2, nStr2Len));
 102         msg.append(") == ");
 103         msg.append(bEndsWith);
 104         CPPUNIT_ASSERT_EQUAL_MESSAGE(msg.getStr(), bEndsWith,
 105                                      OUString(pStr1, nStr1Len, RTL_TEXTENCODING_ASCII_US)
 106                                          .endsWithIgnoreAsciiCaseAsciiL(pStr2, nStr2Len));
 107     }
 108 }
 109
 110 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */