Page Speed Optimization Libraries  1.4.26.1
net/instaweb/rewriter/public/critical_images_finder_test_base.h
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00001 /*
00002  * Copyright 2012 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 
00018 #ifndef NET_INSTAWEB_REWRITER_PUBLIC_CRITICAL_IMAGES_FINDER_TEST_BASE_H_
00019 #define NET_INSTAWEB_REWRITER_PUBLIC_CRITICAL_IMAGES_FINDER_TEST_BASE_H_
00020 
00021 #include "net/instaweb/rewriter/public/critical_images_finder_test_base.h"
00022 #include "net/instaweb/rewriter/public/critical_images_finder.h"
00023 #include "net/instaweb/rewriter/public/rewrite_test_base.h"
00024 #include "net/instaweb/util/public/null_statistics.h"
00025 #include "net/instaweb/util/public/string_util.h"
00026 
00027 namespace net_instaweb {
00028 
00029 class PropertyValue;
00030 class RewriteDriver;
00031 
00032 class CriticalImagesFinderTestBase : public RewriteTestBase {
00033  public:
00034   virtual CriticalImagesFinder* finder() = 0;
00035 
00036   bool CallUpdateCriticalImagesCacheEntry(
00037       RewriteDriver* driver,
00038       StringSet* critical_images_set,
00039       StringSet* css_critical_images_set) {
00040     return finder()->UpdateCriticalImagesCacheEntryFromDriver(
00041         driver, critical_images_set, css_critical_images_set);
00042   }
00043 
00044  protected:
00045   NullStatistics stats_;
00046 
00048   void ResetDriver();
00049 
00050   const PropertyValue* GetCriticalImagesUpdatedValue();
00051 
00052  private:
00053   static const char kRequestUrl[];
00054 };
00055 
00056 }  
00057 
00058 #endif  ///< NET_INSTAWEB_REWRITER_PUBLIC_CRITICAL_IMAGES_FINDER_TEST_BASE_H_
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