Page Speed Optimization Libraries  1.2.24.1
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/basictypes.h"
00025 #include "net/instaweb/util/public/null_statistics.h"
00026 #include "net/instaweb/util/public/property_cache.h"
00027 #include "net/instaweb/util/public/string_util.h"
00028 
00029 namespace net_instaweb {
00030 
00031 class AbstractMutex;
00032 class RewriteDriver;
00033 
00034 class CriticalImagesFinderTestBase : public RewriteTestBase {
00035  public:
00036   virtual CriticalImagesFinder* finder() = 0;
00037 
00038   bool CallUpdateCriticalImagesCacheEntry(
00039       RewriteDriver* driver,
00040       StringSet* critical_images_set,
00041       StringSet* css_critical_images_set) {
00042     return finder()->UpdateCriticalImagesCacheEntryFromDriver(
00043         driver, critical_images_set, css_critical_images_set);
00044   }
00045 
00046  protected:
00047   NullStatistics stats_;
00048 
00049   virtual void SetUp();
00050 
00052   void ResetDriver();
00053 
00054   const PropertyValue* GetCriticalImagesUpdatedValue();
00055   const PropertyValue* GetCssCriticalImagesUpdatedValue();
00056 
00057  private:
00058   static const char kRequestUrl[];
00059 
00060   class MockPage : public PropertyPage {
00061    public:
00062     MockPage(AbstractMutex* mutex, const StringPiece& key)
00063         : PropertyPage(mutex, key) {}
00064     virtual ~MockPage();
00065     virtual void Done(bool valid) {}
00066 
00067    private:
00068     DISALLOW_COPY_AND_ASSIGN(MockPage);
00069   };
00070 };
00071 
00072 }  
00073 
00074 #endif  ///< NET_INSTAWEB_REWRITER_PUBLIC_CRITICAL_IMAGES_FINDER_TEST_BASE_H_
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