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/*
* Copyright (C) 2012 Intel Corporation. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "config.h"
#include "UnitTestUtils/EWK2UnitTestBase.h"
#include "WKEinaSharedString.h"
#include <WebKit2/WKString.h>
#include <WebKit2/WKURL.h>
using namespace EWK2UnitTest;
extern EWK2UnitTestEnvironment* environment;
// Use macro here instead of global variables in order not to have always the same pointers.
#define testString "I'm test string!"
#define anotherTestString "I'm another test string!"
#define testUrl "file:///path/somewhere"
class EWK2EinaSharedStringTest : public EWK2UnitTestBase {
protected:
void checkString(const WKEinaSharedString& string, const char* pattern)
{
ASSERT_EQ(string.isNull(), pattern ? false : true);
ASSERT_EQ(string.length(), pattern ? strlen(pattern) : 0); // Compare length.
ASSERT_EQ(string, pattern); // Compare values. Check '==' operator with WKEinaSharedString and plain string.
ASSERT_STREQ(string, pattern); // Compare values. Check 'const char*' operator.
}
};
TEST_F(EWK2EinaSharedStringTest, constructEmpty)
{
WKEinaSharedString emptyString;
checkString(emptyString, 0);
}
TEST_F(EWK2EinaSharedStringTest, constructFromPlainString)
{
WKEinaSharedString emptyString(testString);
checkString(emptyString, testString);
}
TEST_F(EWK2EinaSharedStringTest, constructFromWKString)
{
WKEinaSharedString string(AdoptWK, WKStringCreateWithUTF8CString(testString));
checkString(string, testString);
}
TEST_F(EWK2EinaSharedStringTest, constructFromWKURL)
{
WKEinaSharedString string(AdoptWK, WKURLCreateWithUTF8CString(testUrl));
checkString(string, testUrl);
}
TEST_F(EWK2EinaSharedStringTest, constructFromEinaStringShare)
{
WKEinaSharedString string(WKEinaSharedString::adopt(eina_stringshare_add(testString)));
checkString(string, testString);
string = WKEinaSharedString::adopt(eina_stringshare_add(anotherTestString));
checkString(string, anotherTestString);
string = string;
checkString(string, anotherTestString);
}
TEST_F(EWK2EinaSharedStringTest, costructCopy)
{
WKEinaSharedString string(testString);
WKEinaSharedString copyString(string);
checkString(string, testString);
checkString(copyString, testString);
ASSERT_EQ(string, copyString); // Check '==' operator with two instances of WKEinaSharedString.
}
TEST_F(EWK2EinaSharedStringTest, comparisonOperators)
{
WKEinaSharedString string(testString);
WKEinaSharedString sameString(testString);
WKEinaSharedString anotherString(anotherTestString);
ASSERT_EQ(string, sameString); // Check '==' operator with two instances of WKEinaSharedString.
ASSERT_NE(string, anotherString); // Check '!=' operator with two instances of WKEinaSharedString.
const char* explicitlySharedString = eina_stringshare_add(testString);
ASSERT_EQ(static_cast<const char*>(string), explicitlySharedString); // Compare pointers.
ASSERT_STREQ(string, explicitlySharedString); // Compare values.
eina_stringshare_del(explicitlySharedString);
ASSERT_EQ(string, string); // Self-comparison.
}
TEST_F(EWK2EinaSharedStringTest, assignmentOperators)
{
WKEinaSharedString string;
string = testString;
checkString(string, testString);
WKEinaSharedString anotherString(anotherTestString);
string = anotherString;
checkString(string, anotherTestString);
ASSERT_EQ(string, anotherString);
string = string; // Check that self-assignment does not break WKEinaSharedString internal data.
checkString(string, anotherTestString);
}
TEST_F(EWK2EinaSharedStringTest, leakString)
{
WKEinaSharedString string;
string = testString;
checkString(string, testString);
Eina_Stringshare* leakedString = string.leakString();
checkString(string, 0);
ASSERT_STREQ(leakedString, testString);
eina_stringshare_del(leakedString);
}
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