| OLD | NEW |
|---|
| (Empty) | |
| 1 <!DOCTYPE html> |
| 2 <html> |
| 3 <head> |
| 4 <meta charset="utf-8" /> |
| 5 <title>window.performance.navigation.type with a reloaded navigation</ti
tle> |
| 6 <link rel="author" title="Microsoft" href="http://www.microsoft.com/" /> |
| 7 <link rel="help" href="http://www.w3.org/TR/navigation-timing/#sec-navig
ation-timing-interface"/> |
| 8 <script src="/resources/testharness.js"></script> |
| 9 <script src="/resources/testharnessreport.js"></script> |
| 10 <script src="resources/webperftestharness.js"></script> |
| 11 <script> |
| 12 setup({explicit_done: true}); |
| 13 |
| 14 // explicitly test the namespace before we start testing |
| 15 test_namespace('navigation'); |
| 16 var reload_frame; |
| 17 var startingTime; |
| 18 |
| 19 function deepCopy(p, c) |
| 20 { |
| 21 var c = c || {}; |
| 22 for (var i in p) |
| 23 { |
| 24 if (typeof p[i] === 'object') |
| 25 { |
| 26 c[i] = (p[i].constructor === Array) ? [] : {}; |
| 27 deepCopy(p[i], c[i]); |
| 28 } else c[i] = p[i]; |
| 29 } |
| 30 return c; |
| 31 } |
| 32 |
| 33 |
| 34 function onload_test() |
| 35 { |
| 36 reload_frame = document.getElementById("frameContext"); |
| 37 reload_frame.onload = function() { |
| 38 /* Need to make sure we don't examine loadEventEnd |
| 39 until after the load event has finished firing */ |
| 40 setTimeout(do_test, 0); |
| 41 } |
| 42 setTimeout("reload_the_frame();", 100); |
| 43 } |
| 44 |
| 45 function reload_the_frame() |
| 46 { |
| 47 //Before reloading, save the current timing |
| 48 startingTime = deepCopy(reload_frame.contentWindow.performance.t
iming); |
| 49 reload_frame.contentWindow.location.reload(true); |
| 50 } |
| 51 |
| 52 function do_test() |
| 53 { |
| 54 reload_frame.onload = null; |
| 55 if (performanceNamespace) |
| 56 { |
| 57 //Verify that the navigation type has updated to reload |
| 58 test_equals(reload_frame.contentWindow.performance.navigatio
n.type, |
| 59 performanceNamespace.navigation.TYPE_RELOAD, |
| 60 'window.performance.navigation.type == TYPE_RELOAD')
; |
| 61 |
| 62 //Verify that the timing data has been updated into the futu
re |
| 63 var reloadTime = reload_frame.contentWindow.performance.timi
ng; |
| 64 for (attribute in timingAttributes) |
| 65 { |
| 66 var time = timingAttributes[attribute]; |
| 67 if (reloadTime[time] === 0) |
| 68 { |
| 69 test_equals(reloadTime[time], |
| 70 startingTime[time], |
| 71 "Reload " + time + "(" + reloadTime[time
] + ")" + |
| 72 " == " + |
| 73 "Original " + time + "(" + startingTime[
time] + ")"); |
| 74 } |
| 75 else |
| 76 { |
| 77 test_greater_than(reloadTime[time], |
| 78 startingTime[time], |
| 79 "Reload " + time + |
| 80 " > " + |
| 81 "Original " + time); |
| 82 } |
| 83 } |
| 84 } |
| 85 |
| 86 done(); |
| 87 } |
| 88 </script> |
| 89 </head> |
| 90 <body onload="onload_test();"> |
| 91 <h1>Description</h1> |
| 92 <p>This test validates the value of window.performance.navigation.type a
nd the values of |
| 93 window.performance.timing.* with a reloaded navigation.</p> |
| 94 |
| 95 <p>This page should be loaded with a green background frame below. The
frame will be automatically reloaded |
| 96 and then verified that |
| 97 <ul> |
| 98 <li>The window.performance.navigation.type = TYPE_RELOAD</li> |
| 99 <li>All of the widow.performance.timing.* values after reload are >
all of the window.performance.timing.* values |
| 100 prior to reload.</li> |
| 101 </ul> |
| 102 </p> |
| 103 |
| 104 <div id="log"></div> |
| 105 <br /> |
| 106 <iframe id="frameContext" src="resources/blank_page_green.html" style="w
idth: 250px; height: 250px;"></iframe> |
| 107 </body> |
| 108 </html> |
| OLD | NEW |
|---|
Chromium Code Reviews
Issue 2676573004:
Import wpt@6010f54a979d242f657b284bae53c2b218c533f4 (Closed)
