Server-Timing

third_party/WebKit/LayoutTests/external/wpt/user-timing/resources/webperftestharness.js

 /*
 Distributed under both the W3C Test Suite License [1] and the W3C
 3-clause BSD License [2]. To contribute to a W3C Test Suite, see the
 policies and contribution forms [3].
 
 [1] http://www.w3.org/Consortium/Legal/2008/04-testsuite-license
 [2] http://www.w3.org/Consortium/Legal/2008/03-bsd-license
 [3] http://www.w3.org/2004/10/27-testcases
  */
 
 //
 // Helper Functions for NavigationTiming W3C tests
 //
 
-var performanceNamespace = self.performance;
 var timingAttributes = [
     "navigationStart",
     "unloadEventStart",
     "unloadEventEnd",
     "redirectStart",
     "redirectEnd",
     "fetchStart",
     "domainLookupStart",
     "domainLookupEnd",
     "connectStart",
     "connectEnd",
     "secureConnectionStart",
     "requestStart",
     "responseStart",
     "responseEnd",
     "domLoading",
     "domInteractive",
     "domContentLoadedEventStart",
     "domContentLoadedEventEnd",
     "domComplete",
     "loadEventStart",
     "loadEventEnd"
 ];
 
-var namespace_check = false;
-
 function has_required_interfaces()
 {
     if (window.performance.mark == undefined ||
         window.performance.clearMarks == undefined ||
         window.performance.measure == undefined ||
         window.performance.clearMeasures == undefined ||
         window.performance.getEntriesByName == undefined ||
         window.performance.getEntriesByType == undefined ||
         window.performance.getEntries == undefined) {
         return false;
     }
 
     return true;
 }
 
-//
-// All test() functions in the WebPerf test suite should use wp_test() instead.
-//
-// wp_test() validates the window.performance namespace exists prior to running tests and
-// immediately shows a single failure if it does not.
-//
-
-function wp_test(func, msg, properties)
-{
-    // only run the namespace check once
-    if (!namespace_check)
-    {
-        namespace_check = true;
-
-        if (performanceNamespace === undefined || performanceNamespace == null)
-        {
-            // show a single error that window.performance is undefined
-            test(function() { assert_true(performanceNamespace !== undefined && performanceNamespace != null, "window.performance is defined and not null"); }, "window.performance is defined and not null.", {author:"W3C http://www.w3.org/",help:"http://www.w3.org/TR/navigation-timing/#sec-window.performance-attribute",assert:"The window.performance attribute provides a hosting area for performance related attributes. "});
-        }
-    }
-
-    test(func, msg, properties);
-}
-
 function test_namespace(child_name, skip_root)
 {
     if (skip_root === undefined) {
         var msg = 'window.performance is defined';
         wp_test(function () { assert_true(performanceNamespace !== undefined, msg); }, msg,{author:"W3C http://www.w3.org/",help:"http://www.w3.org/TR/navigation-timing/#sec-window.performance-attribute",assert:"The window.performance attribute provides a hosting area for performance related attributes. "});
     }
 
     if (child_name !== undefined) {
         var msg2 = 'window.performance.' + child_name + ' is defined';
         wp_test(function() { assert_true(performanceNamespace[child_name] !== undefined, msg2); }, msg2,{author:"W3C http://www.w3.org/",help:"http://www.w3.org/TR/navigation-timing/#sec-window.performance-attribute",assert:"The window.performance attribute provides a hosting area for performance related attributes. "});
@@ skipping 47 matching lines @@
     var start = new Date().getTime();
     while (true) {
         if ((new Date().getTime() - start) >= n) break;
     }
 }
 
 //
 // Common helper functions
 //
 
-function test_true(value, msg, properties)
-{
-    wp_test(function () { assert_true(value, msg); }, msg, properties);
-}
-
-function test_equals(value, equals, msg, properties)
-{
-    wp_test(function () { assert_equals(value, equals, msg); }, msg, properties);
-}
-
 function test_greater_than(value, greater_than, msg, properties)
 {
     wp_test(function () { assert_true(value > greater_than, msg); }, msg, properties);
 }
 
 function test_greater_or_equals(value, greater_than, msg, properties)
 {
     wp_test(function () { assert_true(value >= greater_than, msg); }, msg, properties);
 }
 
 function test_not_equals(value, notequals, msg, properties)
 {
     wp_test(function() { assert_true(value !== notequals, msg); }, msg, properties);
 }