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 3 // found in the LICENSE file. 4 5 #include "base/basictypes.h" 6 #include "components/autofill/content/renderer/page_click_listener.h" 7 #include "components/autofill/content/renderer/page_click_tracker.h" 8 #include "content/public/renderer/render_view.h" 9 #include "content/public/test/render_view_test.h" 10 #include "testing/gtest/include/gtest/gtest.h" 11 #include "third_party/WebKit/public/web/WebDocument.h" 12 #include "third_party/WebKit/public/web/WebInputElement.h" 13 #include "third_party/WebKit/public/web/WebTextAreaElement.h" 14 #include "third_party/WebKit/public/web/WebView.h" 15 #include "third_party/WebKit/public/platform/WebSize.h" 16 #include "ui/events/keycodes/keyboard_codes.h" 17 18 namespace autofill { 19 20 class TestPageClickListener : public PageClickListener { 21 public: 22 TestPageClickListener() 23 : form_control_element_clicked_called_(false), 24 was_focused_(false) {} 25 26 virtual void FormControlElementClicked( 27 const blink::WebFormControlElement& element, 28 bool was_focused) OVERRIDE { 29 form_control_element_clicked_called_ = true; 30 form_control_element_clicked_ = element; 31 was_focused_ = was_focused; 32 } 33 34 void ClearResults() { 35 form_control_element_clicked_called_ = false; 36 form_control_element_clicked_.reset(); 37 was_focused_ = false; 38 } 39 40 bool form_control_element_clicked_called_; 41 blink::WebFormControlElement form_control_element_clicked_; 42 bool was_focused_; 43 }; 44 45 class PageClickTrackerTest : public content::RenderViewTest { 46 protected: 47 virtual void SetUp() OVERRIDE { 48 content::RenderViewTest::SetUp(); 49 50 // RenderView creates PageClickTracker but it doesn't keep it around. 51 // Rather than make it do so for the test, we create a new object. 52 page_click_tracker_.reset(new PageClickTracker(view_, &test_listener_)); 53 54 LoadHTML("<form>" 55 " <input type='text' id='text_1'></input><br>" 56 " <input type='text' id='text_2'></input><br>" 57 " <textarea id='textarea_1'></textarea><br>" 58 " <textarea id='textarea_2'></textarea><br>" 59 " <input type='button' id='button'></input><br>" 60 "</form>"); 61 GetWebWidget()->resize(blink::WebSize(500, 500)); 62 GetWebWidget()->setFocus(true); 63 blink::WebDocument document = view_->GetWebView()->mainFrame()->document(); 64 text_ = document.getElementById("text_1"); 65 textarea_ = document.getElementById("textarea_1"); 66 ASSERT_FALSE(text_.isNull()); 67 ASSERT_FALSE(textarea_.isNull()); 68 } 69 70 virtual void TearDown() OVERRIDE { 71 text_.reset(); 72 textarea_.reset(); 73 test_listener_.ClearResults(); 74 page_click_tracker_.reset(); 75 content::RenderViewTest::TearDown(); 76 } 77 78 // Simulates a click on the given element and then waits for the stack 79 // to unwind. 80 void SendElementClick(const std::string& element_id) { 81 EXPECT_TRUE(SimulateElementClick(element_id)); 82 ProcessPendingMessages(); 83 } 84 85 // Send all the messages required for a complete key press. 86 void SendKeyPress(int key_code) { 87 blink::WebKeyboardEvent keyboard_event; 88 keyboard_event.windowsKeyCode = key_code; 89 keyboard_event.setKeyIdentifierFromWindowsKeyCode(); 90 91 keyboard_event.type = blink::WebInputEvent::RawKeyDown; 92 SendWebKeyboardEvent(keyboard_event); 93 94 keyboard_event.type = blink::WebInputEvent::Char; 95 SendWebKeyboardEvent(keyboard_event); 96 97 keyboard_event.type = blink::WebInputEvent::KeyUp; 98 SendWebKeyboardEvent(keyboard_event); 99 } 100 101 scoped_ptr<PageClickTracker> page_click_tracker_; 102 TestPageClickListener test_listener_; 103 blink::WebElement text_; 104 blink::WebElement textarea_; 105 }; 106 107 // Tests that PageClickTracker does notify correctly when an input 108 // node is clicked. 109 TEST_F(PageClickTrackerTest, PageClickTrackerInputClicked) { 110 EXPECT_NE(text_, text_.document().focusedElement()); 111 // Click the text field once. 112 SendElementClick("text_1"); 113 EXPECT_TRUE(test_listener_.form_control_element_clicked_called_); 114 EXPECT_FALSE(test_listener_.was_focused_); 115 EXPECT_TRUE(text_ == test_listener_.form_control_element_clicked_); 116 test_listener_.ClearResults(); 117 118 // Click the text field again to test that was_focused_ is set correctly. 119 SendElementClick("text_1"); 120 EXPECT_TRUE(test_listener_.form_control_element_clicked_called_); 121 EXPECT_TRUE(test_listener_.was_focused_); 122 EXPECT_TRUE(text_ == test_listener_.form_control_element_clicked_); 123 test_listener_.ClearResults(); 124 125 // Click the button, no notification should happen (this is not a text-input). 126 SendElementClick("button"); 127 EXPECT_FALSE(test_listener_.form_control_element_clicked_called_); 128 } 129 130 // Tests that PageClickTracker does notify correctly when a textarea 131 // node is clicked. 132 TEST_F(PageClickTrackerTest, PageClickTrackerTextAreaClicked) { 133 // Click the textarea field once. 134 SendElementClick("textarea_1"); 135 EXPECT_TRUE(test_listener_.form_control_element_clicked_called_); 136 EXPECT_FALSE(test_listener_.was_focused_); 137 EXPECT_TRUE(textarea_ == test_listener_.form_control_element_clicked_); 138 test_listener_.ClearResults(); 139 140 // Click the textarea field again to test that was_focused_ is set correctly. 141 SendElementClick("textarea_1"); 142 EXPECT_TRUE(test_listener_.form_control_element_clicked_called_); 143 EXPECT_TRUE(test_listener_.was_focused_); 144 EXPECT_TRUE(textarea_ == test_listener_.form_control_element_clicked_); 145 test_listener_.ClearResults(); 146 147 // Click the button, no notification should happen (this is not a text-input). 148 SendElementClick("button"); 149 EXPECT_FALSE(test_listener_.form_control_element_clicked_called_); 150 } 151 152 } // namespace autofill 153
