Index: third_party/WebKit/LayoutTests/http/tests/w3c/webperf/approved/navigation-timing/html/nav2_test_attributes_exist.html |
diff --git a/third_party/WebKit/LayoutTests/http/tests/w3c/webperf/approved/navigation-timing/html/nav2_test_attributes_exist.html b/third_party/WebKit/LayoutTests/http/tests/w3c/webperf/approved/navigation-timing/html/nav2_test_attributes_exist.html |
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+++ b/third_party/WebKit/LayoutTests/http/tests/w3c/webperf/approved/navigation-timing/html/nav2_test_attributes_exist.html |
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+<!DOCTYPE html> |
+<html> |
+ <head> |
+ <meta charset="utf-8"> |
+ <title>Navigation Timing 2 WPT</title> |
+ <link rel="author" title="Google" href="http://www.google.com/" /> |
+ <link rel="help" href="http://www.w3.org/TR/navigation-timing-2/#sec-PerformanceNavigationTiming"/> |
+ <script src="/resources/testharness.js"></script> |
+ <script src="/resources/testharnessreport.js"></script> |
+ </head> |
+ <body> |
+ <h1>Description</h1> |
+ <p>This test validates that PerformanceObserver can observe nav timing 2 instance and that the expected attributes in nav timing 2 instance exist (but does not validate that the values are correct).</p> |
+ |
+ <script> |
+ var navTiming2Attributes = [ |
+ 'connectEnd', |
+ 'connectStart', |
+ 'decodedBodySize', |
+ 'domComplete', |
+ 'domContentLoadedEventEnd', |
+ 'domContentLoadedEventStart', |
+ 'domInteractive', |
+ 'domainLookupEnd', |
+ 'domainLookupStart', |
+ 'duration', |
+ 'encodedBodySize', |
+ 'entryType', |
+ 'fetchStart', |
+ 'initiatorType', |
+ 'loadEventEnd', |
+ 'loadEventStart', |
+ 'name', |
+ 'redirectCount', |
+ 'redirectEnd', |
+ 'redirectStart', |
+ 'requestStart', |
+ 'responseEnd', |
+ 'responseStart', |
+ 'secureConnectionStart', |
+ 'transferSize', |
+ 'type', |
+ 'unloadEventEnd', |
+ 'unloadEventStart', |
+ 'workerStart' |
+ ]; |
+ async_test(function (t) { |
+ var observer = new PerformanceObserver( |
+ t.step_func(function (entryList) { |
+ var entries = entryList.getEntries(); |
+ assert_equals(entries.length, 1, |
+ "There should be only one navigation timing instance."); |
+ for (var i = 0; i < navTiming2Attributes.length; i++) { |
+ assert_true(navTiming2Attributes[i] in entries[0], |
+ "Expected attribute: " + navTiming2Attributes[i] + "."); |
+ } |
+ observer.disconnect(); |
+ t.done(); |
+ }) |
+ ); |
+ observer.observe({entryTypes: ["navigation"]}); |
+ |
+ }, "Performance navigation timing entries are observable."); |
+ </script> |
+ </body> |
+</html> |