1 /* 2 * Copyright (C) 2012 Google 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 * 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 14 * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY 15 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 16 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 17 * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY 18 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 19 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 20 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND 21 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 23 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 24 */ 25 26 #include "config.h" 27 28 #include "core/platform/graphics/chromium/ThreadSafeDataTransport.h" 29 30 #include "core/platform/SharedBuffer.h" 31 #include <gtest/gtest.h> 32 33 using namespace WebCore; 34 35 namespace { 36 37 TEST(ThreadSafeDataTransportTest, hasNewData) 38 { 39 ThreadSafeDataTransport transport; 40 41 const char testString[] = "123456789"; 42 RefPtr<SharedBuffer> buffer = SharedBuffer::create(testString, sizeof(testString)); 43 44 transport.setData(buffer.get(), false); 45 EXPECT_TRUE(transport.hasNewData()); 46 47 SharedBuffer* tempBuffer = 0; 48 bool allDataReceived = false; 49 transport.data(&tempBuffer, &allDataReceived); 50 EXPECT_FALSE(transport.hasNewData()); 51 52 transport.setData(buffer.get(), false); 53 EXPECT_FALSE(transport.hasNewData()); 54 } 55 56 TEST(ThreadSafeDataTransportTest, setData) 57 { 58 ThreadSafeDataTransport transport; 59 60 const char testString1[] = "123"; 61 RefPtr<SharedBuffer> buffer1 = SharedBuffer::create(testString1, sizeof(testString1) - 1); 62 const char testString2[] = "12345"; 63 RefPtr<SharedBuffer> buffer2 = SharedBuffer::create(testString2, sizeof(testString2) - 1); 64 const char testString3[] = "1234567890"; 65 RefPtr<SharedBuffer> buffer3 = SharedBuffer::create(testString3, sizeof(testString3) - 1); 66 67 transport.setData(buffer1.get(), false); 68 transport.setData(buffer2.get(), false); 69 transport.setData(buffer3.get(), true); 70 EXPECT_TRUE(transport.hasNewData()); 71 72 SharedBuffer* tempBuffer = 0; 73 bool allDataReceived = false; 74 transport.data(&tempBuffer, &allDataReceived); 75 EXPECT_TRUE(allDataReceived); 76 EXPECT_FALSE(memcmp(testString3, tempBuffer->data(), tempBuffer->size())); 77 } 78 79 } // namespace 80
