extensions/browser/extensions_test.h

   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_