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      1 // Copyright 2014 The Chromium Authors. All rights reserved.
      2 // Use of this source code is governed by a BSD-style license that can be
      3 // found in the LICENSE file.
      4 
      5 #ifndef EXTENSIONS_BROWSER_EXTENSIONS_TEST_H_
      6 #define EXTENSIONS_BROWSER_EXTENSIONS_TEST_H_
      7 
      8 #include "base/compiler_specific.h"
      9 #include "base/macros.h"
     10 #include "base/memory/scoped_ptr.h"
     11 #include "testing/gtest/include/gtest/gtest.h"
     12 
     13 namespace content {
     14 class BrowserContext;
     15 class ContentClient;
     16 class ContentBrowserClient;
     17 }
     18 
     19 namespace extensions {
     20 class TestExtensionsBrowserClient;
     21 
     22 // Base class for extensions module unit tests of browser process code. Sets up
     23 // the content module and extensions module client interfaces. Initializes
     24 // services for a browser context.
     25 //
     26 // NOTE: Use this class only in extensions_unittests, not in Chrome unit_tests.
     27 // BrowserContextKeyedServiceFactory singletons persist between tests.
     28 // In Chrome those factories assume any BrowserContext is a Profile and will
     29 // cause crashes if it is not. http://crbug.com/395820
     30 class ExtensionsTest : public testing::Test {
     31  public:
     32   ExtensionsTest();
     33   virtual ~ExtensionsTest();
     34 
     35   // Returned as a BrowserContext since most users don't need methods from
     36   // TestBrowserContext.
     37   content::BrowserContext* browser_context() { return browser_context_.get(); }
     38 
     39   // Returned as a TestExtensionsBrowserClient since most users need to call
     40   // test-specific methods on it.
     41   TestExtensionsBrowserClient* extensions_browser_client() {
     42     return extensions_browser_client_.get();
     43   }
     44 
     45   // testing::Test overrides:
     46   virtual void SetUp() OVERRIDE;
     47   virtual void TearDown() OVERRIDE;
     48 
     49  private:
     50   scoped_ptr<content::ContentClient> content_client_;
     51   scoped_ptr<content::ContentBrowserClient> content_browser_client_;
     52   scoped_ptr<content::BrowserContext> browser_context_;
     53   scoped_ptr<TestExtensionsBrowserClient> extensions_browser_client_;
     54 
     55   DISALLOW_COPY_AND_ASSIGN(ExtensionsTest);
     56 };
     57 
     58 }  // namespace extensions
     59 
     60 #endif  // EXTENSIONS_BROWSER_EXTENSIONS_TEST_H_
     61