diff options
Diffstat (limited to 'testing/web-platform/tests/hr-time')
7 files changed, 224 insertions, 0 deletions
diff --git a/testing/web-platform/tests/hr-time/OWNERS b/testing/web-platform/tests/hr-time/OWNERS new file mode 100644 index 000000000..56997198b --- /dev/null +++ b/testing/web-platform/tests/hr-time/OWNERS @@ -0,0 +1,3 @@ +@plehegar +@igrigorik +@toddreifsteck diff --git a/testing/web-platform/tests/hr-time/basic.html b/testing/web-platform/tests/hr-time/basic.html new file mode 100644 index 000000000..cc26d242f --- /dev/null +++ b/testing/web-platform/tests/hr-time/basic.html @@ -0,0 +1,47 @@ +<!DOCTYPE html> +<html> +<head> +<meta charset="utf-8" /> +<title>window.performance.now exists</title> +<link rel="author" title="W3C" href="http://www.w3.org/" /> +<link rel="help" href="http://www.w3.org/TR/hr-time/#sec-extenstions-performance-interface"/> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script> +test(function() { + assert_equals(typeof window.performance, "object"); +}, "window.performance is defined", {assert: "The window.performance attribute provides a hosting area for performance related attributes."}); + +test(function() { + assert_not_equals(window.performance.now, undefined, 'window.performance.now is defined'); +}, "High Resolution Time extension to the Performance interface", {assert: "window.performance.now exists"}); + +test(function() { + assert_equals(typeof window.performance.now, "function", "window.performance.now is a function"); +}, "window.performance.now() function", {assert: "window.performance.now is a function"}); + +test(function() { + assert_equals(typeof window.performance.now(), "number", "window.performance.now() returns a number"); +}, "window.performance.now() returns a number", {assert: "The now method MUST return a DOMHighResTimeStamp"}); + +async_test(function() { + // Check whether the performance.now() method is close to Date() within 30ms (due to inaccuracies) + var initial_hrt = performance.now(); + var initial_date = Date.now(); + this.step_timeout(function() { + var final_hrt = performance.now(); + var final_date = Date.now(); + assert_approx_equals(final_hrt - initial_hrt, final_date - initial_date, 30, 'High resolution time value increased by approximately the same amount as time from date object'); + this.done(); + }, 2000); +}, 'High resolution time has approximately the right relative magnitude'); +</script> +</head> +<body> +<h1>Description</h1> +<p>This test validates that window.performance.now() exist and is a function.</p> + +<div id="log"></div> + +</body> +</html> diff --git a/testing/web-platform/tests/hr-time/basic.worker.js b/testing/web-platform/tests/hr-time/basic.worker.js new file mode 100644 index 000000000..6a9f7a393 --- /dev/null +++ b/testing/web-platform/tests/hr-time/basic.worker.js @@ -0,0 +1,18 @@ +importScripts("/resources/testharness.js"); + +test(function() { + assert_true((performance !== undefined), "WorkerGlobalScope.performance exists"); + assert_equals((typeof performance.now), "function"); +}, "WorkerGlobalScope.performance.now() is a function"); + +test(function() { + assert_true(performance.now() > 0); +}, "WorkerGlobalScope.performance.now() returns a positive number"); + +test(function() { + var now1 = performance.now(); + var now2 = performance.now(); + assert_true((now2-now1) >= 0); + }, "WorkerGlobalScope.performance.now() difference is not negative"); + +done(); diff --git a/testing/web-platform/tests/hr-time/idlharness.html b/testing/web-platform/tests/hr-time/idlharness.html new file mode 100644 index 000000000..0b1fd7d32 --- /dev/null +++ b/testing/web-platform/tests/hr-time/idlharness.html @@ -0,0 +1,53 @@ +<!DOCTYPE html> +<html> +<head> +<meta charset="utf-8"> +<title>High Resolution Time IDL tests</title> +<link rel="author" title="W3C" href="http://www.w3.org/" /> +<link rel="help" href="http://www.w3.org/TR/hr-time/#sec-extenstions-performance-interface"/> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script src="/resources/WebIDLParser.js"></script> +<script src="/resources/idlharness.js"></script> +</head> +<body> +<h1>High Resolution Time IDL tests</h1> +<div id="log"></div> + +<pre id='untested_idl' style='display:none'> + +interface Window { +}; + +interface Performance { +}; + +partial interface Window { + [Replaceable] readonly attribute Performance performance; +}; +</pre> + +<pre id='idl'> +typedef double DOMHighResTimeStamp; + +partial interface Performance { + DOMHighResTimeStamp now(); +}; +</pre> + +<script> + +(function() { + var idl_array = new IdlArray(); + + idl_array.add_untested_idls(document.getElementById("untested_idl").textContent); + idl_array.add_idls(document.getElementById("idl").textContent); + + idl_array.add_objects({Performance: ["window.performance"]}); + + idl_array.test(); +})(); + +</script> +</body> +</html> diff --git a/testing/web-platform/tests/hr-time/monotonic-clock.html b/testing/web-platform/tests/hr-time/monotonic-clock.html new file mode 100644 index 000000000..af3b230f8 --- /dev/null +++ b/testing/web-platform/tests/hr-time/monotonic-clock.html @@ -0,0 +1,35 @@ +<!DOCTYPE html> +<html> +<head> +<meta charset="utf-8" /> +<title>window.performance.now() chronology</title> +<link rel="author" title="W3C" href="http://www.w3.org/" /> +<link rel="help" href="http://www.w3.org/TR/hr-time/#sec-monotonic-clock"/> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script> +test(function() { + assert_true(window.performance.now() > 0, "window.performance.now() returns positive numbers"); +}, "window.performance.now() returns a positive number", {assert: "The time values returned when calling the now method MUST be monotonically increasing and not subject to system clock adjustments or system clock skew."}); + +test(function() { + var now1 = window.performance.now(); + var now2 = window.performance.now(); + assert_true((now2-now1) >= 0, "window.performance.now() difference is not negative"); + }, + "window.performance.now() difference is not negative", + { + assert: "The difference between any two chronologically recorded time values returned from the now method MUST never be negative." + } +); + +</script> +</head> +<body> +<h1>Description</h1> +<p>This test validates that window.performance.now() follows the monotonic clock requirements.</p> + +<div id="log"></div> + +</body> +</html> diff --git a/testing/web-platform/tests/hr-time/resources/now_frame.html b/testing/web-platform/tests/hr-time/resources/now_frame.html new file mode 100644 index 000000000..5bec688af --- /dev/null +++ b/testing/web-platform/tests/hr-time/resources/now_frame.html @@ -0,0 +1,9 @@ +<!DOCTYPE HTML> +<html> + <head> + <meta content="text/html; charset=utf-8" http-equiv="Content-Type" /> + <title>window.performance.now frame</title> + <link rel="author" title="Google" href="http://www.google.com/" /> + </head> + <body></body> +</html> diff --git a/testing/web-platform/tests/hr-time/test_cross_frame_start.html b/testing/web-platform/tests/hr-time/test_cross_frame_start.html new file mode 100644 index 000000000..30e804bd7 --- /dev/null +++ b/testing/web-platform/tests/hr-time/test_cross_frame_start.html @@ -0,0 +1,59 @@ +<!DOCTYPE html> +<html> + <head> + <meta charset="utf-8" > + <title>window.performance.now across frames</title> + <link rel="author" title="Google" href="http://www.google.com/"> + <link rel="help" href="http://www.w3.org/TR/hr-time/#sec-extenstions-performance-interface"> + + <script src="/resources/testharness.js"></script> + <script src="/resources/testharnessreport.js"></script> + + <script type="text/javascript"> + setup({explicit_done: true}); + + var setup_frame = async_test("Setup the frame"); + + function start_test() { + setup_frame.step_timeout(function () { + var iframe = document.createElement('iframe'); + iframe.id = 'frameContext'; + iframe.onload = finish_test; + iframe.src = "resources/now_frame.html"; + document.body.appendChild(iframe); + setup_frame.done(); + }, 1000); + } + + function finish_test() { + var childWindow = document.getElementById('frameContext').contentWindow; + + // Verify a positive number is returned for both the frame and parent. + test(function() { assert_true(window.performance.now() > 0); }, 'parent performance.now() > 0'); + test(function() { assert_true(childWindow.performance.now() > 0); }, 'child performance.now() > 0'); + + // Verify that the test properly created the child at least a second after the parent. + test(function () { assert_true(childWindow.performance.timing.navigationStart > (window.performance.timing.navigationStart + 1000)); }, + 'Child created at least 1 second after parent'); + + test(function () { + var parentNow = window.performance.now(); + var childNow = childWindow.performance.now(); + var childParentSkew = Math.abs(childNow - parentNow); + assert_true(childParentSkew > 1000, 'Child and parent\'s now()s have different bases (skewed more than 1 second)'); + + var childLoadTime = childWindow.performance.timing.loadEventStart - childWindow.performance.timing.navigationStart; + assert_true(1000 > (childNow - childLoadTime), 'Child\'s now() is based on its document\'s navigationStart'); + }, 'Child and parent time bases are correct'); + + done(); + } + </script> + + </head> + <body onload="start_test()"> + <h1>Description</h1> + <p>This test validates the values of the window.performance.now() are based on the current document's navigationStart.</p> + <div id="log"></div> + </body> +</html> |