1 /* 2 * Copyright (C) 2010 Apple Inc. All rights reserved. 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions 6 * are met: 7 * 1. Redistributions of source code must retain the above copyright 8 * notice, this list of conditions and the following disclaimer. 9 * 2. Redistributions in binary form must reproduce the above copyright 10 * notice, this list of conditions and the following disclaimer in the 11 * documentation and/or other materials provided with the distribution. 12 * 13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' 14 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, 15 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS 17 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 18 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 19 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 20 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 21 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 22 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF 23 * THE POSSIBILITY OF SUCH DAMAGE. 24 */ 25 26 #include "Test.h" 27 28 #include <WebKit2/WKString.h> 29 30 namespace TestWebKitAPI { 31 32 TEST(WebKit2, WKString) 33 { 34 WKStringRef string = WKStringCreateWithUTF8CString("hello"); 35 TEST_ASSERT(!WKStringIsEmpty(string)); 36 TEST_ASSERT(WKStringIsEqual(string, string)); 37 TEST_ASSERT(WKStringIsEqualToUTF8CString(string, "hello")); 38 TEST_ASSERT(WKStringGetMaximumUTF8CStringSize(string) == 16); 39 40 size_t maxSize = WKStringGetMaximumUTF8CStringSize(string); 41 char* buffer = new char[maxSize]; 42 43 size_t actualSize = WKStringGetUTF8CString(string, buffer, maxSize); 44 TEST_ASSERT(actualSize == 6); 45 TEST_ASSERT(strcmp(buffer, "hello") == 0); 46 47 delete[] buffer; 48 49 maxSize = WKStringGetLength(string); 50 TEST_ASSERT(maxSize == 5); 51 52 // Allocate a buffer one character larger than we need. 53 WKChar* uniBuffer = new WKChar[maxSize+1]; 54 actualSize = WKStringGetCharacters(string, uniBuffer, maxSize); 55 TEST_ASSERT(actualSize == 5); 56 57 WKChar helloBuffer[] = { 'h', 'e', 'l', 'l', 'o' }; 58 TEST_ASSERT(!memcmp(uniBuffer, helloBuffer, 10)); 59 60 // Test passing a buffer length < the string length. 61 actualSize = WKStringGetCharacters(string, uniBuffer, maxSize-1); 62 TEST_ASSERT(actualSize == 4); 63 64 // Test passing a buffer length > the string length. 65 actualSize = WKStringGetCharacters(string, uniBuffer, maxSize+1); 66 TEST_ASSERT(actualSize == 5); 67 68 delete[] uniBuffer; 69 70 WKRelease(string); 71 } 72 73 } // namespace TestWebKitAPI 74
