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1 // Copyright (c) 2015 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2015 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 "base/macros.h" | 5 #include "base/macros.h" |
6 #include "base/test/histogram_tester.h" | 6 #include "base/test/histogram_tester.h" |
7 #include "chrome/browser/page_load_metrics/metrics_web_contents_observer.h" | 7 #include "chrome/browser/page_load_metrics/metrics_web_contents_observer.h" |
| 8 #include "chrome/browser/page_load_metrics/observers/aborts_page_load_metrics_ob
server.h" |
8 #include "chrome/browser/page_load_metrics/observers/core_page_load_metrics_obse
rver.h" | 9 #include "chrome/browser/page_load_metrics/observers/core_page_load_metrics_obse
rver.h" |
9 #include "chrome/browser/page_load_metrics/observers/document_write_page_load_me
trics_observer.h" | 10 #include "chrome/browser/page_load_metrics/observers/document_write_page_load_me
trics_observer.h" |
| 11 #include "chrome/browser/ui/browser.h" |
| 12 #include "chrome/browser/ui/browser_navigator_params.h" |
| 13 #include "chrome/browser/ui/tabs/tab_strip_model.h" |
10 #include "chrome/common/url_constants.h" | 14 #include "chrome/common/url_constants.h" |
11 #include "chrome/test/base/in_process_browser_test.h" | 15 #include "chrome/test/base/in_process_browser_test.h" |
12 #include "chrome/test/base/ui_test_utils.h" | 16 #include "chrome/test/base/ui_test_utils.h" |
| 17 #include "content/public/test/browser_test_utils.h" |
13 #include "net/test/embedded_test_server/embedded_test_server.h" | 18 #include "net/test/embedded_test_server/embedded_test_server.h" |
14 | 19 |
15 class MetricsWebContentsObserverBrowserTest : public InProcessBrowserTest { | 20 class MetricsWebContentsObserverBrowserTest : public InProcessBrowserTest { |
16 public: | 21 public: |
17 MetricsWebContentsObserverBrowserTest() {} | 22 MetricsWebContentsObserverBrowserTest() {} |
18 ~MetricsWebContentsObserverBrowserTest() override {} | 23 ~MetricsWebContentsObserverBrowserTest() override {} |
19 | 24 |
20 protected: | 25 protected: |
21 void NavigateToUntrackedUrl() { | 26 void NavigateToUntrackedUrl() { |
22 ui_test_utils::NavigateToURL(browser(), GURL(url::kAboutBlankURL)); | 27 ui_test_utils::NavigateToURL(browser(), GURL(url::kAboutBlankURL)); |
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234 ui_test_utils::NavigateToURL( | 239 ui_test_utils::NavigateToURL( |
235 browser(), | 240 browser(), |
236 embedded_test_server()->GetURL("/page_load_metrics/badxml.xhtml")); | 241 embedded_test_server()->GetURL("/page_load_metrics/badxml.xhtml")); |
237 NavigateToUntrackedUrl(); | 242 NavigateToUntrackedUrl(); |
238 | 243 |
239 histogram_tester_.ExpectTotalCount(internal::kHistogramFirstLayout, 0); | 244 histogram_tester_.ExpectTotalCount(internal::kHistogramFirstLayout, 0); |
240 histogram_tester_.ExpectTotalCount(internal::kHistogramFirstPaint, 0); | 245 histogram_tester_.ExpectTotalCount(internal::kHistogramFirstPaint, 0); |
241 histogram_tester_.ExpectBucketCount(page_load_metrics::internal::kErrorEvents, | 246 histogram_tester_.ExpectBucketCount(page_load_metrics::internal::kErrorEvents, |
242 page_load_metrics::ERR_BAD_TIMING_IPC, 1); | 247 page_load_metrics::ERR_BAD_TIMING_IPC, 1); |
243 } | 248 } |
| 249 |
| 250 // Test code that aborts provisional navigations. |
| 251 // TODO(csharrison): Move these to unit tests once the navigation API in content |
| 252 // properly calls NavigationHandle/NavigationThrottle methods. |
| 253 IN_PROC_BROWSER_TEST_F(MetricsWebContentsObserverBrowserTest, |
| 254 AbortNewNavigation) { |
| 255 ASSERT_TRUE(embedded_test_server()->Start()); |
| 256 |
| 257 GURL url(embedded_test_server()->GetURL("/title1.html")); |
| 258 chrome::NavigateParams params(browser(), url, ui::PAGE_TRANSITION_LINK); |
| 259 content::TestNavigationManager manager( |
| 260 browser()->tab_strip_model()->GetActiveWebContents(), url); |
| 261 |
| 262 chrome::Navigate(¶ms); |
| 263 EXPECT_TRUE(manager.WaitForWillStartRequest()); |
| 264 |
| 265 GURL url2(embedded_test_server()->GetURL("/title2.html")); |
| 266 chrome::NavigateParams params2(browser(), url2, |
| 267 ui::PAGE_TRANSITION_FROM_ADDRESS_BAR); |
| 268 content::TestNavigationManager manager2( |
| 269 browser()->tab_strip_model()->GetActiveWebContents(), url2); |
| 270 chrome::Navigate(¶ms2); |
| 271 |
| 272 manager2.WaitForNavigationFinished(); |
| 273 histogram_tester_.ExpectTotalCount( |
| 274 internal::kHistogramAbortNewNavigationBeforeCommit, 1); |
| 275 } |
| 276 |
| 277 IN_PROC_BROWSER_TEST_F(MetricsWebContentsObserverBrowserTest, AbortReload) { |
| 278 ASSERT_TRUE(embedded_test_server()->Start()); |
| 279 |
| 280 GURL url(embedded_test_server()->GetURL("/title1.html")); |
| 281 chrome::NavigateParams params(browser(), url, ui::PAGE_TRANSITION_LINK); |
| 282 content::TestNavigationManager manager( |
| 283 browser()->tab_strip_model()->GetActiveWebContents(), url); |
| 284 |
| 285 chrome::Navigate(¶ms); |
| 286 EXPECT_TRUE(manager.WaitForWillStartRequest()); |
| 287 |
| 288 chrome::NavigateParams params2(browser(), url, ui::PAGE_TRANSITION_RELOAD); |
| 289 content::TestNavigationManager manager2( |
| 290 browser()->tab_strip_model()->GetActiveWebContents(), url); |
| 291 chrome::Navigate(¶ms2); |
| 292 |
| 293 manager2.WaitForNavigationFinished(); |
| 294 histogram_tester_.ExpectTotalCount( |
| 295 internal::kHistogramAbortReloadBeforeCommit, 1); |
| 296 } |
| 297 |
| 298 IN_PROC_BROWSER_TEST_F(MetricsWebContentsObserverBrowserTest, AbortClose) { |
| 299 ASSERT_TRUE(embedded_test_server()->Start()); |
| 300 |
| 301 GURL url(embedded_test_server()->GetURL("/title1.html")); |
| 302 chrome::NavigateParams params(browser(), url, ui::PAGE_TRANSITION_LINK); |
| 303 content::TestNavigationManager manager( |
| 304 browser()->tab_strip_model()->GetActiveWebContents(), url); |
| 305 |
| 306 chrome::Navigate(¶ms); |
| 307 EXPECT_TRUE(manager.WaitForWillStartRequest()); |
| 308 |
| 309 browser()->tab_strip_model()->GetActiveWebContents()->Close(); |
| 310 |
| 311 manager.WaitForNavigationFinished(); |
| 312 |
| 313 histogram_tester_.ExpectTotalCount(internal::kHistogramAbortCloseBeforeCommit, |
| 314 1); |
| 315 } |
| 316 |
| 317 IN_PROC_BROWSER_TEST_F(MetricsWebContentsObserverBrowserTest, AbortMultiple) { |
| 318 ASSERT_TRUE(embedded_test_server()->Start()); |
| 319 |
| 320 GURL url(embedded_test_server()->GetURL("/title1.html")); |
| 321 chrome::NavigateParams params(browser(), url, ui::PAGE_TRANSITION_LINK); |
| 322 content::TestNavigationManager manager( |
| 323 browser()->tab_strip_model()->GetActiveWebContents(), url); |
| 324 |
| 325 chrome::Navigate(¶ms); |
| 326 EXPECT_TRUE(manager.WaitForWillStartRequest()); |
| 327 |
| 328 GURL url2(embedded_test_server()->GetURL("/title2.html")); |
| 329 chrome::NavigateParams params2(browser(), url2, ui::PAGE_TRANSITION_TYPED); |
| 330 content::TestNavigationManager manager2( |
| 331 browser()->tab_strip_model()->GetActiveWebContents(), url2); |
| 332 chrome::Navigate(¶ms2); |
| 333 |
| 334 EXPECT_TRUE(manager2.WaitForWillStartRequest()); |
| 335 manager.WaitForNavigationFinished(); |
| 336 |
| 337 GURL url3(embedded_test_server()->GetURL("/title3.html")); |
| 338 chrome::NavigateParams params3(browser(), url3, ui::PAGE_TRANSITION_TYPED); |
| 339 content::TestNavigationManager manager3( |
| 340 browser()->tab_strip_model()->GetActiveWebContents(), url3); |
| 341 chrome::Navigate(¶ms3); |
| 342 |
| 343 EXPECT_TRUE(manager3.WaitForWillStartRequest()); |
| 344 manager2.WaitForNavigationFinished(); |
| 345 |
| 346 manager3.WaitForNavigationFinished(); |
| 347 |
| 348 histogram_tester_.ExpectTotalCount( |
| 349 internal::kHistogramAbortNewNavigationBeforeCommit, 2); |
| 350 } |
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