Page Speed Optimization Libraries
1.2.24.1
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00001 /* 00002 * Copyright 2010 Google Inc. 00003 * 00004 * Licensed under the Apache License, Version 2.0 (the "License"); 00005 * you may not use this file except in compliance with the License. 00006 * You may obtain a copy of the License at 00007 * 00008 * http:///www.apache.org/licenses/LICENSE-2.0 00009 * 00010 * Unless required by applicable law or agreed to in writing, software 00011 * distributed under the License is distributed on an "AS IS" BASIS, 00012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 00013 * See the License for the specific language governing permissions and 00014 * limitations under the License. 00015 */ 00017 00019 00020 #include "net/instaweb/rewriter/public/image.h" 00021 00022 #include "net/instaweb/util/public/basictypes.h" 00023 #include "net/instaweb/util/public/google_message_handler.h" 00024 #include "net/instaweb/util/public/gtest.h" 00025 #include "net/instaweb/util/public/mock_timer.h" 00026 #include "net/instaweb/util/public/scoped_ptr.h" 00027 #include "net/instaweb/util/public/stdio_file_system.h" 00028 #include "net/instaweb/util/public/string.h" 00029 00030 namespace net_instaweb { 00031 00032 class ImageTestBase : public testing::Test { 00033 protected: 00034 static const char kTestData[]; 00035 static const char kCuppa[]; 00036 static const char kBikeCrash[]; 00037 static const char kIronChef[]; 00038 static const char kCradle[]; 00039 static const char kPuzzle[]; 00040 static const char kLarge[]; 00041 static const char kScenery[]; 00042 static const char kAppSegments[]; 00043 00044 typedef scoped_ptr<Image> ImagePtr; 00045 00046 ImageTestBase() : timer_(0), file_system_(&timer_) {} 00047 virtual ~ImageTestBase(); 00048 00051 Image* ImageFromString(Image::Type output_type, 00052 const GoogleString& name, 00053 const GoogleString& contents, 00054 bool progressive); 00055 00058 Image* ReadFromFileWithOptions( 00059 const char* name, GoogleString* contents, 00060 Image::CompressionOptions* options); 00061 00064 Image* ReadImageFromFile(Image::Type output_type, 00065 const char* filename, GoogleString* buffer, 00066 bool progressive); 00067 00068 MockTimer timer_; 00069 StdioFileSystem file_system_; 00070 GoogleMessageHandler handler_; 00071 00072 private: 00073 DISALLOW_COPY_AND_ASSIGN(ImageTestBase); 00074 }; 00075 00076 }