web-platform-tests · domenic · Oct 26, 2016
diff --git a/html/webappapis/animation-frames/callback-exception-support-1.html b/html/webappapis/animation-frames/callback-exception-support-1.html
@@ -0,0 +1,4 @@
+<!DOCTYPE html>
+<title>This frame will get navigated from</title>
+
+<h1>Navigate from here</h1>
diff --git a/html/webappapis/animation-frames/callback-exception-support-2.html b/html/webappapis/animation-frames/callback-exception-support-2.html
@@ -0,0 +1,4 @@
+<!DOCTYPE html>
+<title>This frame will get navigated to</title>
+
+<h1>Navigate to here</h1>
diff --git a/html/webappapis/animation-frames/callback-exception.html b/html/webappapis/animation-frames/callback-exception.html
@@ -1,27 +1,53 @@
-<!doctype html>
-<html>
- <head>
- <title>requestAnimationFrame callback exception reported to error handler</title>
- <script src="/resources/testharness.js"></script>
- <script src="/resources/testharnessreport.js"></script>
- <link rel="help" href="https://w3c.github.io/web-performance/specs/RequestAnimationFrame/Overview.html#dom-windowanimationtiming-requestanimationframe"/>
- </head>
- <body>
- <div id="log"></div>
- <script>
- var custom_exception = 'requestAnimationFrameException';
- setup({allow_uncaught_exception : true});
- async_test(function (t) {
- addEventListener("error",function(e) {
- t.step(function() {
- assert_equals(e.error.message, custom_exception);
- t.done();
- })
- });
- window.requestAnimationFrame(function () {
- throw new Error(custom_exception);
- });
- }, "requestAnimationFrame callback exceptions are reported to error handler");
- </script>
- </body>
-</html>
+<!DOCTYPE html>
+<meta charset="utf-8">
+<title>requestAnimationFrame callback exception reported to error handler</title>
+<link rel="help" href="https://html.spec.whatwg.org/multipage/webappapis.html#run-the-animation-frame-callbacks">
+<link rel="author" title="Domenic Denicola" href="mailto:d@domenic.me">
+<script src="/resources/testharness.js"></script>
+<script src="/resources/testharnessreport.js"></script>
+
+<iframe id="navigate-me" src="callback-exception-support-1.html"></iframe>
+
+<script>
+"use strict";
+setup({ allow_uncaught_exception: true });
+
+const exceptionMessage = "requestAnimationFrameException";
+
+async_test(t => {
+ window.addEventListener("error", t.step_func_done(ev => {
+ assert_equals(ev.constructor, ErrorEvent);
+ assert_equals(ev.error.message, exceptionMessage);
+ }));
+
+ requestAnimationFrame(() => {
+ throw new Error(exceptionMessage);
+ });
+}, "requestAnimationFrame errors in an active document should fire an error event");
+
+async_test(t => {
+ const iframe = document.querySelector("#navigate-me");
+ const windowProxy = iframe.contentWindow;
+
+ window.onload = t.step_func(() => {
+ windowProxy.onerror = t.unreached_func("The pre-navigation Window's onerror must not be called");
+
+ const oldRAF = windowProxy.requestAnimationFrame;
+ iframe.addEventListener("load", t.step_func(() => {
+ const newRAF = windowProxy.requestAnimationFrame;
+ assert_not_equals(oldRAF, newRAF, "Sanity check: navigation changed the requestAnimationFrame");
+ assert_equals(windowProxy.onerror, null, "Sanity check: after navigation reset onerror");
+
+ windowProxy.onerror = t.unreached_func("The post-navigation Window's onerror must not be called");
+
+ oldRAF(() => {
+ throw new Error(exceptionMessage);
+ });
+
+ // The test passes if no error events have been fired within this time.
+ t.step_timeout(t.step_func_done(), 2000);
+ }));
+ windowProxy.location.href = "callback-exception-support-2.html";
+ });
+}, "requestAnimationFrame errors in navigated-away-from documents should not fire any error events");
+</script>
diff --git a/html/webappapis/scripting/events/event-handler-idl-attribute-realm-support-1.html b/html/webappapis/scripting/events/event-handler-idl-attribute-realm-support-1.html
@@ -0,0 +1,4 @@
+<!DOCTYPE html>
+<title>This frame will get navigated from</title>
+
+<h1>Navigate from here</h1>
diff --git a/html/webappapis/scripting/events/event-handler-idl-attribute-realm-support-2.html b/html/webappapis/scripting/events/event-handler-idl-attribute-realm-support-2.html
@@ -0,0 +1,4 @@
+<!DOCTYPE html>
+<title>This frame will get navigated to</title>
+
+<h1>Navigate to here</h1>
diff --git a/html/webappapis/scripting/events/event-handler-idl-attribute-realm.html b/html/webappapis/scripting/events/event-handler-idl-attribute-realm.html
@@ -0,0 +1,65 @@
+<!DOCTYPE html>
+<meta charset="utf-8">
+<title>Event handler IDL attribute realm</title>
+<link rel="help" href="https://html.spec.whatwg.org/multipage/webappapis.html#getting-the-current-value-of-the-event-handler">
+<link rel="author" title="Domenic Denicola" href="mailto:d@domenic.me">
+<script src="/resources/testharness.js"></script>
+<script src="/resources/testharnessreport.js"></script>
+
+<iframe></iframe>
+<iframe></iframe>
+
+<iframe id="navigate-me" src="event-handler-idl-attribute-realm-support-1.html"></iframe>
+
+<script>
+"use strict";
+setup({ allow_uncaught_exception: true });
+
+test(() => {
+ const frame0Document = frames[0].document.documentElement;
+ const frame1Body = frames[1].document.body;
+
+ frame1Body.setAttribute("onclick", "void(0)");
+ frame0Document.appendChild(frame1Body);
+ const get = Object.getOwnPropertyDescriptor(HTMLElement.prototype, "onclick").get;
+ const f = get.call(frame1Body);
+
+ assert_equals(f.constructor, frames[0].Function, "The function must be created in the element's document's global");
+}, "Event handler IDL attributes must return a function from the element's document's realm");
+
+async_test(t => {
+ window.addEventListener("error", t.step_func_done(ev => {
+ assert_equals(ev.constructor, ErrorEvent);
+ }));
+ document.body.setAttribute("onclick", "1 *-* 'syntax error'");
+
+ assert_equals(document.body.onclick, null, "Attempting to compile a syntax error must give null");
+}, "Event handler IDL attribute compilation errors in an active document should fire an error event");
+
+async_test(t => {
+ const iframe = document.querySelector("#navigate-me");
+ const windowProxy = iframe.contentWindow;
+
+ window.onload = t.step_func(() => {
+ windowProxy.onerror = t.unreached_func("The pre-navigation Window's onerror must not be called");
+
+ const oldDocument = windowProxy.document;
+ iframe.addEventListener("load", t.step_func(() => {
+ const newDocument = windowProxy.document;
+ assert_not_equals(oldDocument, newDocument, "Sanity check: navigation changed the document");
+ assert_equals(windowProxy.onerror, null, "Sanity check: after navigation reset onerror");
+
+ windowProxy.onerror = t.unreached_func("The post-navigation Window's onerror must not be called");
+
+ oldDocument.body.setAttribute("onclick", "1 *-* 'syntax error'");
+ const onclick = oldDocument.body.onclick;
+
+ assert_equals(onclick, null, "Attempting to compile a syntax error must give null");
+
+ // The test passes if no error events have been fired within this time.
+ t.step_timeout(t.step_func_done(), 2000);
+ }));
+ windowProxy.location.href = "event-handler-idl-attribute-realm-support-2.html";
+ });
+}, "Event handler IDL attribute compilation errors in navigated-away-from documents should not fire any error events");
+</script>
diff --git a/html/webappapis/timers/compile-errors-support-1.html b/html/webappapis/timers/compile-errors-support-1.html
@@ -0,0 +1,4 @@
+<!DOCTYPE html>
+<title>This frame will get navigated from</title>
+
+<h1>Navigate from here</h1>
diff --git a/html/webappapis/timers/compile-errors-support-2.html b/html/webappapis/timers/compile-errors-support-2.html
@@ -0,0 +1,4 @@
+<!DOCTYPE html>
+<title>This frame will get navigated to</title>
+
+<h1>Navigate to here</h1>
diff --git a/html/webappapis/timers/compile-errors.html b/html/webappapis/timers/compile-errors.html
@@ -0,0 +1,45 @@
+<!DOCTYPE html>
+<meta charset="utf-8">
+<title>setTimeout compilation errors</title>
+<link rel="help" href="https://html.spec.whatwg.org/multipage/webappapis.html#timer-initialisation-steps">
+<link rel="author" title="Domenic Denicola" href="mailto:d@domenic.me">
+<script src="/resources/testharness.js"></script>
+<script src="/resources/testharnessreport.js"></script>
+
+<iframe id="navigate-me" src="compile-errors-support-1.html"></iframe>
+
+<script>
+"use strict";
+setup({ allow_uncaught_exception: true });
+
+async_test(t => {
+ window.addEventListener("error", t.step_func_done(ev => {
+ assert_equals(ev.constructor, ErrorEvent);
+ }));
+ setTimeout("1 *-* 'syntax error'", 0);
+}, "setTimeout compilation errors in an active document should fire an error event");
+
+async_test(t => {
+ const iframe = document.querySelector("#navigate-me");
+ const windowProxy = iframe.contentWindow;
+
+ window.onload = t.step_func(() => {
+ windowProxy.onerror = t.unreached_func("The pre-navigation Window's onerror must not be called");
+
+ const oldSetTimeout = windowProxy.setTimeout;
+ iframe.addEventListener("load", t.step_func(() => {
+ const newSetTimeout = windowProxy.setTimeout;
+ assert_not_equals(oldSetTimeout, newSetTimeout, "Sanity check: navigation changed the setTimeout");
+ assert_equals(windowProxy.onerror, null, "Sanity check: after navigation reset onerror");
+
+ windowProxy.onerror = t.unreached_func("The post-navigation Window's onerror must not be called");
+
+ oldSetTimeout("1 *-* 'syntax error'", 0);
+
+ // The test passes if no error events have been fired within this time.
+ t.step_timeout(t.step_func_done(), 2000);
+ }));
+ windowProxy.location.href = "compile-errors-support-2.html";
+ });
+}, "setTimeout compilation errors in navigated-away-from documents should not fire any error events");
+</script>
diff --git a/workers/Worker_ErrorEvent_after_navigation.htm b/workers/Worker_ErrorEvent_after_navigation.htm
@@ -0,0 +1,34 @@
+<!DOCTYPE html>
+<meta charset="utf-8">
+<title>Worker error reporting in navigated-away-from documents</title>
+<script src="/resources/testharness.js"></script>
+<script src="/resources/testharnessreport.js"></script>
+
+<iframe src="Worker_ErrorEvent_after_navigation_support-1.htm"></iframe>
+<iframe id="navigate-me" src="Worker_ErrorEvent_after_navigation_support-1.htm"></iframe>
+
+<script>
+setup({ allow_uncaught_exception: true });
+
+async_test(t => {
+ window.addEventListener("load", t.step_func(() => {
+ frames[0].doWorkerStuffAndExpectError(t);
+ }));
+}, "Worker error reporting must work as normal, when no navigation is involved");
+
+async_test(t => {
+ const iframe = document.querySelector("#navigate-me");
+ const windowProxy = iframe.contentWindow;
+
+ window.addEventListener("load", t.step_func(() => {
+ windowProxy.onerror = t.unreached_func("The navigated-away-from Window error event must never fire");
+ windowProxy.doWorkerStuffAndExpectNoError(t);
+
+ iframe.addEventListener("load", t.step_func(() => {
+ // The test passes if no error events have been fired within this time.
+ t.step_timeout(t.step_func_done(), 2000);
+ }));
+ windowProxy.location.href = "Worker_ErrorEvent_after_navigation_support-2.htm";
+ }));
+}, "Worker error reporting must not work at all if the creator document has been navigated away from");
+</script>
diff --git a/workers/Worker_ErrorEvent_after_navigation_support-1.htm b/workers/Worker_ErrorEvent_after_navigation_support-1.htm
@@ -0,0 +1,23 @@
+<!DOCTYPE html>
+<meta charset="utf-8">
+<title>Worker error reporting in navigated-away-from documents</title>
+
+<script>
+const Worker = window.Worker;
+
+window.doWorkerStuffAndExpectNoError = t => {
+ const worker = new Worker("./support/error-after-some-time.js");
+ worker.onerror = t.unreached_func("The Worker object's error event must never fire");
+
+ worker.postMessage("no error expected");
+};
+
+window.doWorkerStuffAndExpectError = t => {
+ const worker = new Worker("./support/error-after-some-time.js");
+ worker.onerror = t.step_func_done(ev => {
+ parent.assert_equals(ev.constructor, ErrorEvent, "The worker error event must fire");
+ });
+
+ worker.postMessage("error expected");
+};
+</script>
diff --git a/workers/Worker_ErrorEvent_after_navigation_support-2.htm b/workers/Worker_ErrorEvent_after_navigation_support-2.htm
@@ -0,0 +1,3 @@
+<!DOCTYPE html>
+<meta charset="utf-8">
+<title>Navigate to me</title>
diff --git a/workers/support/error-after-some-time.js b/workers/support/error-after-some-time.js
@@ -0,0 +1,22 @@
+"use strict";
+
+importScripts("/resources/testharness.js");
+
+self.onmessage = ev => {
+ switch (ev.data) {
+ case "error expected": {
+ self.addEventListener("error", ev => {
+ assert_equals(ev.constructor, ErrorEvent, "The WorkerGlobalScope error event must fire");
+ assert_equals(ev.message, "boo", "The WorkerGlobalScope error event must have the correct message");
+ });
+ }
+
+ case "error not expected": {
+ self.addEventListener("error", ev => {
+ throw new Error("Error event must not be fired");
+ });
+ }
+ }
+
+ step_timeout(() => { throw new Error("boo"); }, 100);
+};