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Side by Side Diff: chrome/browser/ui/webui/print_preview/print_preview_ui_unittest.cc

Issue 10535045: TabContentsWrapper -> TabContents, for printing code. (Closed) Base URL: svn://chrome-svn/chrome/trunk/src/
Patch Set: Created 8 years, 6 months ago
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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. 1 // Copyright (c) 2012 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 <vector> 5 #include <vector>
6 6
7 #include "base/memory/ref_counted_memory.h" 7 #include "base/memory/ref_counted_memory.h"
8 #include "chrome/browser/printing/print_preview_tab_controller.h" 8 #include "chrome/browser/printing/print_preview_tab_controller.h"
9 #include "chrome/browser/printing/print_preview_unit_test_base.h" 9 #include "chrome/browser/printing/print_preview_unit_test_base.h"
10 #include "chrome/browser/printing/print_view_manager.h" 10 #include "chrome/browser/printing/print_view_manager.h"
11 #include "chrome/browser/ui/browser_list.h" 11 #include "chrome/browser/ui/browser_list.h"
12 #include "chrome/browser/ui/constrained_window_tab_helper.h" 12 #include "chrome/browser/ui/constrained_window_tab_helper.h"
13 #include "chrome/browser/ui/tab_contents/tab_contents_wrapper.h" 13 #include "chrome/browser/ui/tab_contents/tab_contents.h"
14 #include "chrome/browser/ui/webui/print_preview/print_preview_ui.h" 14 #include "chrome/browser/ui/webui/print_preview/print_preview_ui.h"
15 #include "content/public/browser/site_instance.h" 15 #include "content/public/browser/site_instance.h"
16 #include "content/public/browser/web_contents.h" 16 #include "content/public/browser/web_contents.h"
17 #include "content/public/test/web_contents_tester.h" 17 #include "content/public/test/web_contents_tester.h"
18 #include "printing/print_job_constants.h" 18 #include "printing/print_job_constants.h"
19 19
20 using content::WebContents; 20 using content::WebContents;
21 using content::WebContentsTester; 21 using content::WebContentsTester;
22 22
23 namespace { 23 namespace {
24 24
25 const unsigned char blob1[] = 25 const unsigned char blob1[] =
26 "12346102356120394751634516591348710478123649165419234519234512349134"; 26 "12346102356120394751634516591348710478123649165419234519234512349134";
27 27
28 size_t GetConstrainedWindowCount(TabContentsWrapper* tab) { 28 size_t GetConstrainedWindowCount(TabContents* tab) {
29 return tab->constrained_window_tab_helper()->constrained_window_count(); 29 return tab->constrained_window_tab_helper()->constrained_window_count();
30 } 30 }
31 31
32 } // namespace 32 } // namespace
33 33
34 class PrintPreviewUIUnitTest : public PrintPreviewUnitTestBase { 34 class PrintPreviewUIUnitTest : public PrintPreviewUnitTestBase {
35 public: 35 public:
36 PrintPreviewUIUnitTest() {} 36 PrintPreviewUIUnitTest() {}
37 virtual ~PrintPreviewUIUnitTest() {} 37 virtual ~PrintPreviewUIUnitTest() {}
38 38
39 protected: 39 protected:
40 virtual void SetUp() OVERRIDE { 40 virtual void SetUp() OVERRIDE {
41 PrintPreviewUnitTestBase::SetUp(); 41 PrintPreviewUnitTestBase::SetUp();
42 42
43 browser()->NewTab(); 43 browser()->NewTab();
44 } 44 }
45 }; 45 };
46 46
47 // Create/Get a preview tab for initiator tab. 47 // Create/Get a preview tab for initiator tab.
48 TEST_F(PrintPreviewUIUnitTest, PrintPreviewData) { 48 TEST_F(PrintPreviewUIUnitTest, PrintPreviewData) {
49 TabContentsWrapper* initiator_tab = 49 TabContents* initiator_tab = browser()->GetActiveTabContents();
50 browser()->GetSelectedTabContentsWrapper();
51 ASSERT_TRUE(initiator_tab); 50 ASSERT_TRUE(initiator_tab);
52 EXPECT_EQ(0U, GetConstrainedWindowCount(initiator_tab)); 51 EXPECT_EQ(0U, GetConstrainedWindowCount(initiator_tab));
53 52
54 printing::PrintPreviewTabController* controller = 53 printing::PrintPreviewTabController* controller =
55 printing::PrintPreviewTabController::GetInstance(); 54 printing::PrintPreviewTabController::GetInstance();
56 ASSERT_TRUE(controller); 55 ASSERT_TRUE(controller);
57 56
58 initiator_tab->print_view_manager()->PrintPreviewNow(); 57 initiator_tab->print_view_manager()->PrintPreviewNow();
59 TabContentsWrapper* preview_tab = 58 TabContents* preview_tab = controller->GetOrCreatePreviewTab(initiator_tab);
60 controller->GetOrCreatePreviewTab(initiator_tab);
61 59
62 EXPECT_NE(initiator_tab, preview_tab); 60 EXPECT_NE(initiator_tab, preview_tab);
63 EXPECT_EQ(1, browser()->tab_count()); 61 EXPECT_EQ(1, browser()->tab_count());
64 EXPECT_EQ(1U, GetConstrainedWindowCount(initiator_tab)); 62 EXPECT_EQ(1U, GetConstrainedWindowCount(initiator_tab));
65 63
66 PrintPreviewUI* preview_ui = static_cast<PrintPreviewUI*>( 64 PrintPreviewUI* preview_ui = static_cast<PrintPreviewUI*>(
67 preview_tab->web_contents()->GetWebUI()->GetController()); 65 preview_tab->web_contents()->GetWebUI()->GetController());
68 ASSERT_TRUE(preview_ui != NULL); 66 ASSERT_TRUE(preview_ui != NULL);
69 67
70 scoped_refptr<base::RefCountedBytes> data; 68 scoped_refptr<base::RefCountedBytes> data;
(...skipping 24 matching lines...) Expand all
95 preview_ui->ClearAllPreviewData(); 93 preview_ui->ClearAllPreviewData();
96 94
97 preview_ui->GetPrintPreviewDataForIndex( 95 preview_ui->GetPrintPreviewDataForIndex(
98 printing::COMPLETE_PREVIEW_DOCUMENT_INDEX, 96 printing::COMPLETE_PREVIEW_DOCUMENT_INDEX,
99 &data); 97 &data);
100 EXPECT_EQ(NULL, data.get()); 98 EXPECT_EQ(NULL, data.get());
101 } 99 }
102 100
103 // Set and get the individual draft pages. 101 // Set and get the individual draft pages.
104 TEST_F(PrintPreviewUIUnitTest, PrintPreviewDraftPages) { 102 TEST_F(PrintPreviewUIUnitTest, PrintPreviewDraftPages) {
105 TabContentsWrapper* initiator_tab = 103 TabContents* initiator_tab = browser()->GetActiveTabContents();
106 browser()->GetSelectedTabContentsWrapper();
107 ASSERT_TRUE(initiator_tab); 104 ASSERT_TRUE(initiator_tab);
108 105
109 printing::PrintPreviewTabController* controller = 106 printing::PrintPreviewTabController* controller =
110 printing::PrintPreviewTabController::GetInstance(); 107 printing::PrintPreviewTabController::GetInstance();
111 ASSERT_TRUE(controller); 108 ASSERT_TRUE(controller);
112 109
113 initiator_tab->print_view_manager()->PrintPreviewNow(); 110 initiator_tab->print_view_manager()->PrintPreviewNow();
114 TabContentsWrapper* preview_tab = 111 TabContents* preview_tab = controller->GetOrCreatePreviewTab(initiator_tab);
115 controller->GetOrCreatePreviewTab(initiator_tab);
116 112
117 EXPECT_NE(initiator_tab, preview_tab); 113 EXPECT_NE(initiator_tab, preview_tab);
118 EXPECT_EQ(1, browser()->tab_count()); 114 EXPECT_EQ(1, browser()->tab_count());
119 EXPECT_EQ(1U, GetConstrainedWindowCount(initiator_tab)); 115 EXPECT_EQ(1U, GetConstrainedWindowCount(initiator_tab));
120 116
121 PrintPreviewUI* preview_ui = static_cast<PrintPreviewUI*>( 117 PrintPreviewUI* preview_ui = static_cast<PrintPreviewUI*>(
122 preview_tab->web_contents()->GetWebUI()->GetController()); 118 preview_tab->web_contents()->GetWebUI()->GetController());
123 ASSERT_TRUE(preview_ui != NULL); 119 ASSERT_TRUE(preview_ui != NULL);
124 120
125 scoped_refptr<base::RefCountedBytes> data; 121 scoped_refptr<base::RefCountedBytes> data;
(...skipping 31 matching lines...) Expand 10 before | Expand all | Expand 10 after
157 EXPECT_EQ(dummy_data.get(), data.get()); 153 EXPECT_EQ(dummy_data.get(), data.get());
158 154
159 // Clear the preview data. 155 // Clear the preview data.
160 preview_ui->ClearAllPreviewData(); 156 preview_ui->ClearAllPreviewData();
161 preview_ui->GetPrintPreviewDataForIndex(printing::FIRST_PAGE_INDEX, &data); 157 preview_ui->GetPrintPreviewDataForIndex(printing::FIRST_PAGE_INDEX, &data);
162 EXPECT_EQ(NULL, data.get()); 158 EXPECT_EQ(NULL, data.get());
163 } 159 }
164 160
165 // Test the browser-side print preview cancellation functionality. 161 // Test the browser-side print preview cancellation functionality.
166 TEST_F(PrintPreviewUIUnitTest, GetCurrentPrintPreviewStatus) { 162 TEST_F(PrintPreviewUIUnitTest, GetCurrentPrintPreviewStatus) {
167 TabContentsWrapper* initiator_tab = 163 TabContents* initiator_tab = browser()->GetActiveTabContents();
168 browser()->GetSelectedTabContentsWrapper();
169 ASSERT_TRUE(initiator_tab); 164 ASSERT_TRUE(initiator_tab);
170 165
171 printing::PrintPreviewTabController* controller = 166 printing::PrintPreviewTabController* controller =
172 printing::PrintPreviewTabController::GetInstance(); 167 printing::PrintPreviewTabController::GetInstance();
173 ASSERT_TRUE(controller); 168 ASSERT_TRUE(controller);
174 169
175 initiator_tab->print_view_manager()->PrintPreviewNow(); 170 initiator_tab->print_view_manager()->PrintPreviewNow();
176 TabContentsWrapper* preview_tab = 171 TabContents* preview_tab = controller->GetOrCreatePreviewTab(initiator_tab);
177 controller->GetOrCreatePreviewTab(initiator_tab);
178 172
179 EXPECT_NE(initiator_tab, preview_tab); 173 EXPECT_NE(initiator_tab, preview_tab);
180 EXPECT_EQ(1, browser()->tab_count()); 174 EXPECT_EQ(1, browser()->tab_count());
181 EXPECT_EQ(1U, GetConstrainedWindowCount(initiator_tab)); 175 EXPECT_EQ(1U, GetConstrainedWindowCount(initiator_tab));
182 176
183 PrintPreviewUI* preview_ui = static_cast<PrintPreviewUI*>( 177 PrintPreviewUI* preview_ui = static_cast<PrintPreviewUI*>(
184 preview_tab->web_contents()->GetWebUI()->GetController()); 178 preview_tab->web_contents()->GetWebUI()->GetController());
185 ASSERT_TRUE(preview_ui != NULL); 179 ASSERT_TRUE(preview_ui != NULL);
186 180
187 // Test with invalid |preview_ui_addr|. 181 // Test with invalid |preview_ui_addr|.
(...skipping 33 matching lines...) Expand 10 before | Expand all | Expand 10 after
221 TEST_F(PrintPreviewUIUnitTest, InitiatorTabGetsFocusOnPrintPreviewTabClose) { 215 TEST_F(PrintPreviewUIUnitTest, InitiatorTabGetsFocusOnPrintPreviewTabClose) {
222 EXPECT_EQ(1, browser()->tab_count()); 216 EXPECT_EQ(1, browser()->tab_count());
223 WebContents* initiator_contents = 217 WebContents* initiator_contents =
224 WebContentsTester::CreateTestWebContentsCountFocus(profile(), NULL); 218 WebContentsTester::CreateTestWebContentsCountFocus(profile(), NULL);
225 WebContentsTester* initiator_tester = 219 WebContentsTester* initiator_tester =
226 WebContentsTester::For(initiator_contents); 220 WebContentsTester::For(initiator_contents);
227 browser()->AddWebContents(initiator_contents, 221 browser()->AddWebContents(initiator_contents,
228 NEW_FOREGROUND_TAB, 222 NEW_FOREGROUND_TAB,
229 gfx::Rect(), 223 gfx::Rect(),
230 false); 224 false);
231 TabContentsWrapper* initiator_tab = 225 TabContents* initiator_tab =
232 TabContentsWrapper::GetCurrentWrapperForContents(initiator_contents); 226 TabContents::GetCurrentWrapperForContents(initiator_contents);
233 ASSERT_TRUE(initiator_tab); 227 ASSERT_TRUE(initiator_tab);
234 EXPECT_EQ(2, browser()->tab_count()); 228 EXPECT_EQ(2, browser()->tab_count());
235 EXPECT_EQ(0, initiator_tester->GetNumberOfFocusCalls()); 229 EXPECT_EQ(0, initiator_tester->GetNumberOfFocusCalls());
236 230
237 printing::PrintPreviewTabController* controller = 231 printing::PrintPreviewTabController* controller =
238 printing::PrintPreviewTabController::GetInstance(); 232 printing::PrintPreviewTabController::GetInstance();
239 ASSERT_TRUE(controller); 233 ASSERT_TRUE(controller);
240 234
241 initiator_tab->print_view_manager()->PrintPreviewNow(); 235 initiator_tab->print_view_manager()->PrintPreviewNow();
242 TabContentsWrapper* preview_tab = 236 TabContents* preview_tab = controller->GetOrCreatePreviewTab(initiator_tab);
243 controller->GetOrCreatePreviewTab(initiator_tab);
244 237
245 EXPECT_NE(initiator_tab, preview_tab); 238 EXPECT_NE(initiator_tab, preview_tab);
246 EXPECT_EQ(2, browser()->tab_count()); 239 EXPECT_EQ(2, browser()->tab_count());
247 EXPECT_EQ(1U, GetConstrainedWindowCount(initiator_tab)); 240 EXPECT_EQ(1U, GetConstrainedWindowCount(initiator_tab));
248 EXPECT_EQ(0, initiator_tester->GetNumberOfFocusCalls()); 241 EXPECT_EQ(0, initiator_tester->GetNumberOfFocusCalls());
249 242
250 PrintPreviewUI* preview_ui = static_cast<PrintPreviewUI*>( 243 PrintPreviewUI* preview_ui = static_cast<PrintPreviewUI*>(
251 preview_tab->web_contents()->GetWebUI()->GetController()); 244 preview_tab->web_contents()->GetWebUI()->GetController());
252 ASSERT_TRUE(preview_ui != NULL); 245 ASSERT_TRUE(preview_ui != NULL);
253 246
254 preview_ui->OnPrintPreviewTabClosed(); 247 preview_ui->OnPrintPreviewTabClosed();
255 248
256 EXPECT_EQ(2, browser()->tab_count()); 249 EXPECT_EQ(2, browser()->tab_count());
257 EXPECT_EQ(0U, GetConstrainedWindowCount(initiator_tab)); 250 EXPECT_EQ(0U, GetConstrainedWindowCount(initiator_tab));
258 EXPECT_EQ(1, initiator_tester->GetNumberOfFocusCalls()); 251 EXPECT_EQ(1, initiator_tester->GetNumberOfFocusCalls());
259 } 252 }
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