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| 1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #include "chrome/test/test_navigation_observer.h" | 5 #include "chrome/test/test_navigation_observer.h" |
| 6 | 6 |
| 7 #include "chrome/test/base/ui_test_utils.h" | 7 #include "chrome/test/base/ui_test_utils.h" |
| 8 #include "content/browser/renderer_host/render_view_host_observer.h" | 8 #include "content/browser/renderer_host/render_view_host_observer.h" |
| 9 #include "content/public/browser/notification_service.h" |
| 9 #include "content/public/browser/notification_types.h" | 10 #include "content/public/browser/notification_types.h" |
| 10 #include "testing/gtest/include/gtest/gtest.h" | 11 #include "testing/gtest/include/gtest/gtest.h" |
| 11 | 12 |
| 12 // This class observes |rvh| and calls OnJsInjectionReady() of | 13 // This class observes |rvh| and calls OnJsInjectionReady() of |
| 13 // |js_injection_ready_observer| when the time is right to inject | 14 // |js_injection_ready_observer| when the time is right to inject |
| 14 // JavaScript into the page. | 15 // JavaScript into the page. |
| 15 class TestNavigationObserver::RVHOSendJS : public RenderViewHostObserver { | 16 class TestNavigationObserver::RVHOSendJS : public RenderViewHostObserver { |
| 16 public: | 17 public: |
| 17 RVHOSendJS(RenderViewHost* rvh, | 18 RVHOSendJS(RenderViewHost* rvh, |
| 18 JsInjectionReadyObserver* js_injection_ready_observer) | 19 JsInjectionReadyObserver* js_injection_ready_observer) |
| (...skipping 26 matching lines...) Expand all Loading... |
| 45 int number_of_navigations) | 46 int number_of_navigations) |
| 46 : navigation_started_(false), | 47 : navigation_started_(false), |
| 47 navigations_completed_(0), | 48 navigations_completed_(0), |
| 48 number_of_navigations_(number_of_navigations), | 49 number_of_navigations_(number_of_navigations), |
| 49 js_injection_ready_observer_(js_injection_ready_observer), | 50 js_injection_ready_observer_(js_injection_ready_observer), |
| 50 done_(false), | 51 done_(false), |
| 51 running_(false) { | 52 running_(false) { |
| 52 // When we need to do javascript injection, register for RVH creation. | 53 // When we need to do javascript injection, register for RVH creation. |
| 53 if (js_injection_ready_observer_) { | 54 if (js_injection_ready_observer_) { |
| 54 registrar_.Add(this, content::NOTIFICATION_RENDER_VIEW_HOST_CREATED, | 55 registrar_.Add(this, content::NOTIFICATION_RENDER_VIEW_HOST_CREATED, |
| 55 NotificationService::AllSources()); | 56 content::NotificationService::AllSources()); |
| 56 } | 57 } |
| 57 RegisterAsObserver(source); | 58 RegisterAsObserver(source); |
| 58 } | 59 } |
| 59 | 60 |
| 60 TestNavigationObserver::~TestNavigationObserver() { | 61 TestNavigationObserver::~TestNavigationObserver() { |
| 61 } | 62 } |
| 62 | 63 |
| 63 void TestNavigationObserver::WaitForObservation() { | 64 void TestNavigationObserver::WaitForObservation() { |
| 64 if (!done_) { | 65 if (!done_) { |
| 65 EXPECT_FALSE(running_); | 66 EXPECT_FALSE(running_); |
| 66 running_ = true; | 67 running_ = true; |
| 67 ui_test_utils::RunMessageLoop(); | 68 ui_test_utils::RunMessageLoop(); |
| 68 } | 69 } |
| 69 } | 70 } |
| 70 | 71 |
| 71 TestNavigationObserver::TestNavigationObserver( | 72 TestNavigationObserver::TestNavigationObserver( |
| 72 TestNavigationObserver::JsInjectionReadyObserver* | 73 TestNavigationObserver::JsInjectionReadyObserver* |
| 73 js_injection_ready_observer, | 74 js_injection_ready_observer, |
| 74 int number_of_navigations) | 75 int number_of_navigations) |
| 75 : navigation_started_(false), | 76 : navigation_started_(false), |
| 76 navigations_completed_(0), | 77 navigations_completed_(0), |
| 77 number_of_navigations_(number_of_navigations), | 78 number_of_navigations_(number_of_navigations), |
| 78 js_injection_ready_observer_(js_injection_ready_observer), | 79 js_injection_ready_observer_(js_injection_ready_observer), |
| 79 done_(false), | 80 done_(false), |
| 80 running_(false) { | 81 running_(false) { |
| 81 // When we need to do javascript injection, register for RVH creation. | 82 // When we need to do javascript injection, register for RVH creation. |
| 82 if (js_injection_ready_observer_) { | 83 if (js_injection_ready_observer_) { |
| 83 registrar_.Add(this, content::NOTIFICATION_RENDER_VIEW_HOST_CREATED, | 84 registrar_.Add(this, content::NOTIFICATION_RENDER_VIEW_HOST_CREATED, |
| 84 NotificationService::AllSources()); | 85 content::NotificationService::AllSources()); |
| 85 } | 86 } |
| 86 } | 87 } |
| 87 | 88 |
| 88 void TestNavigationObserver::RegisterAsObserver( | 89 void TestNavigationObserver::RegisterAsObserver( |
| 89 const content::NotificationSource& source) { | 90 const content::NotificationSource& source) { |
| 90 // Register for events to know when we've finished loading the page and are | 91 // Register for events to know when we've finished loading the page and are |
| 91 // ready to quit the current message loop to return control back to the | 92 // ready to quit the current message loop to return control back to the |
| 92 // waiting test. | 93 // waiting test. |
| 93 registrar_.Add(this, content::NOTIFICATION_NAV_ENTRY_COMMITTED, source); | 94 registrar_.Add(this, content::NOTIFICATION_NAV_ENTRY_COMMITTED, source); |
| 94 registrar_.Add(this, content::NOTIFICATION_LOAD_START, source); | 95 registrar_.Add(this, content::NOTIFICATION_LOAD_START, source); |
| (...skipping 19 matching lines...) Expand all Loading... |
| 114 break; | 115 break; |
| 115 case content::NOTIFICATION_RENDER_VIEW_HOST_CREATED: | 116 case content::NOTIFICATION_RENDER_VIEW_HOST_CREATED: |
| 116 rvho_send_js_.reset(new RVHOSendJS( | 117 rvho_send_js_.reset(new RVHOSendJS( |
| 117 content::Source<RenderViewHost>(source).ptr(), | 118 content::Source<RenderViewHost>(source).ptr(), |
| 118 js_injection_ready_observer_)); | 119 js_injection_ready_observer_)); |
| 119 break; | 120 break; |
| 120 default: | 121 default: |
| 121 NOTREACHED(); | 122 NOTREACHED(); |
| 122 } | 123 } |
| 123 } | 124 } |
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