navigating-across-documents: revisions and explanations for 010-015, …

…plus new tests commit ad4a48b Author: Rick Waldron <[email protected]> Date: Mon Jan 15 14:23:53 2018 -0500 Minor nits: use a string for js: url return; file name typo fix; commit 083c1ee Author: Rick Waldron <[email protected]> Date: Mon Jan 15 13:47:28 2018 -0500 Replacement: 008.html will be replaced by this test. commit 6c17335 Author: Rick Waldron <[email protected]> Date: Mon Jan 15 13:18:37 2018 -0500 Major refactor: simplification, eliminate async false positives, consistent test + test-runner.html, convert comment blocks into test names and assertion descriptions - Eliminating use of postMessage as a test signaling mechanism serves to "reveal" async false positives. - Implement "*-runner.html" machinery for all tests that use an iframe as a "target nested browsing context", this will prevent tests from producing blank screens when run in webkit (where javascript: url code executions ignore target) - Compute "*-runner.html" for each test file, instead of maintaining the file name directly in each test file. commit 43a1f83 Author: Rick Waldron <[email protected]> Date: Wed Jan 10 10:52:13 2018 -0500 Minor fixes commit 884ada3 Author: Rick Waldron <[email protected]> Date: Thu Nov 16 16:31:33 2017 -0500 navigating-across-documents: additional revisions, and additions 010-017 commit 2826fc1 Author: Rick Waldron <[email protected]> Date: Wed Nov 1 15:47:32 2017 -0400 navigating-across-documents: revisions and explanations for 010-*, 011, 012-*, 013, 014 & 015
web-platform-tests · Jan 30, 2018 · 488bce5 · 488bce5
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diff --git a/...9-onclick-form-action-javascript-url-document-write-script-then-navigate-href-runner.html b/...9-onclick-form-action-javascript-url-document-write-script-then-navigate-href-runner.html
@@ -0,0 +1,10 @@
+<!doctype html>
+<iframe id="test" name="test"></iframe>
+<form target="test" action="javascript:(()=>{document.write(`<script>parent.verifyNavigation(false)</script>`); return `<!-- this should not be successful --><script>parent.verifyNavigation(false)</script>`})()"></form>
+<a target="test" onclick="document.forms[0].submit();" href="call-verify-navigation.html">Test</a>
+<script>
+window.verifyNavigation = parent.verifyNavigation;
+window.onload = function() {
+  document.querySelector("a").click();
+};
+</script>
diff --git a/...ents/009-onclick-form-action-javascript-url-document-write-script-then-navigate-href.html b/...ents/009-onclick-form-action-javascript-url-document-write-script-then-navigate-href.html
@@ -0,0 +1,25 @@
+<!doctype html>
+<link rel="help" href="https://html.spec.whatwg.org/multipage/browsing-the-web.html#navigating-across-documents">
+<link rel="help" href="https://html.spec.whatwg.org/multipage/browsing-the-web.html#javascript-protocol">
+<link rel="help" href="https://html.spec.whatwg.org/multipage/form-control-infrastructure.html#concept-form-submit">
+<link rel="help" href="https://html.spec.whatwg.org/multipage/form-control-infrastructure.html#submit-get-action">
+<link rel="help" href="https://html.spec.whatwg.org/multipage/form-control-infrastructure.html#plan-to-navigate">
+<link rel="help" href="https://html.spec.whatwg.org/multipage/form-control-infrastructure.html#planned-navigation">
+<script src="/resources/testharness.js"></script>
+<script src="/resources/testharnessreport.js"></script>
+<div id="log"></div>
+<iframe src=""></iframe>
+<script>
+const runner = location.href.slice(location.href.lastIndexOf("/") + 1, location.href.length)
+                  .replace(".html", "-runner.html");
+
+async_test(function(test) {
+
+  window.verifyNavigation = test.step_func_done(function(signal) {
+    assert_equals(signal, true, "The navigation via 'javascript: url' code was not canceled by the default href navigation. This might occur if the 'javascript:url' code is not evaluated async, and/or the default href navigation does not cancel the navigation via 'javascript: url'.");
+  });
+
+  document.querySelector("iframe").src = runner;
+
+}, `A navigation via 'javascript: url' code (in ${runner}) must be evaluated async; to pass this test, that navigation must be aborted by the default href navigation (of the clicked link) before that evaluation can complete.`);
+</script>
diff --git a/...he-web/navigating-across-documents/010-form-action-javascript-url-direct-call-runner.html b/...he-web/navigating-across-documents/010-form-action-javascript-url-direct-call-runner.html
@@ -0,0 +1,10 @@
+<!doctype html>
+<iframe id="test" name="test"></iframe>
+<form target="test" action="javascript:parent.verifyNavigation(false);'1';"><!-- 'javascript: url' ending with a "'1';" is intentional --></form>
+<a target="test" onclick="document.forms[0].submit();" href="call-verify-navigation.html">Test</a>
+<script>
+window.verifyNavigation = parent.verifyNavigation;
+window.onload = function() {
+  document.querySelector("a").click();
+};
+</script>
diff --git a/...wsing-the-web/navigating-across-documents/010-form-action-javascript-url-direct-call.html b/...wsing-the-web/navigating-across-documents/010-form-action-javascript-url-direct-call.html
@@ -0,0 +1,30 @@
+<!doctype html>
+<link rel="help" href="https://html.spec.whatwg.org/multipage/browsing-the-web.html#navigating-across-documents">
+<link rel="help" href="https://html.spec.whatwg.org/multipage/links.html#following-hyperlinks">
+<link rel="help" href="https://html.spec.whatwg.org/multipage/browsing-the-web.html#javascript-protocol">
+<link rel="help" href="https://html.spec.whatwg.org/multipage/text-level-semantics.html#the-a-element">
+<link rel="help" href="https://html.spec.whatwg.org/multipage/webappapis.html#the-event-handler-processing-algorithm">
+<link rel="help" href="https://html.spec.whatwg.org/multipage/form-control-infrastructure.html#concept-form-submit">
+<link rel="help" href="https://html.spec.whatwg.org/multipage/form-control-infrastructure.html#submit-get-action">
+<link rel="help" href="https://html.spec.whatwg.org/multipage/form-control-infrastructure.html#plan-to-navigate">
+<link rel="help" href="https://html.spec.whatwg.org/multipage/form-control-infrastructure.html#planned-navigation">
+<link rel="help" href="https://html.spec.whatwg.org/multipage/iframe-embed-object.html#the-iframe-element:about:blank">
+<script src="/resources/testharness.js"></script>
+<script src="/resources/testharnessreport.js"></script>
+<div id="log"></div>
+<iframe src=""></iframe>
+<script>
+const runner = location.href.slice(location.href.lastIndexOf("/") + 1, location.href.length)
+                  .replace(".html", "-runner.html");
+
+async_test(function(test) {
+
+  window.verifyNavigation = test.step_func_done(function(signal) {
+    assert_equals(signal, true, "The navigation via 'javascript: url' code was not canceled by the default href navigation. This might occur if the 'javascript:url' code is not evaluated async, and/or the default href navigation does not cancel the navigation via 'javascript: url'.");
+  });
+
+  document.querySelector("iframe").src = runner;
+
+}, `A navigation via 'javascript: url' code (in ${runner}) must be evaluated async; to pass this test, that navigation must be aborted by the default href navigation (of the clicked link) before that evaluation can complete.`);
+</script>
+
diff --git a/...cross-documents/010-form-action-javascript-url-document-writes-script-element-runner.html b/...cross-documents/010-form-action-javascript-url-document-writes-script-element-runner.html
@@ -0,0 +1,10 @@
+<!doctype html>
+<iframe id="test" name="test"></iframe>
+<form target="test" action="javascript:document.write(`<!-- this should not be successful --><script>parent.verifyNavigation(false);</script>`);'1';"><!-- 'javascript: url' ending with a "'1';" is intentional --></form>
+<a target="test" onclick="document.forms[0].submit();" href="call-verify-navigation.html">Test</a>
+<script>
+window.verifyNavigation = parent.verifyNavigation;
+window.onload = function() {
+  document.querySelector("a").click();
+};
+</script>
diff --git a/...ating-across-documents/010-form-action-javascript-url-document-writes-script-element.html b/...ating-across-documents/010-form-action-javascript-url-document-writes-script-element.html
@@ -0,0 +1,29 @@
+<!doctype html>
+<link rel="help" href="https://html.spec.whatwg.org/multipage/browsing-the-web.html#navigating-across-documents">
+<link rel="help" href="https://html.spec.whatwg.org/multipage/links.html#following-hyperlinks">
+<link rel="help" href="https://html.spec.whatwg.org/multipage/browsing-the-web.html#javascript-protocol">
+<link rel="help" href="https://html.spec.whatwg.org/multipage/form-control-infrastructure.html#concept-form-submit">
+<link rel="help" href="https://html.spec.whatwg.org/multipage/form-control-infrastructure.html#submit-get-action">
+<link rel="help" href="https://html.spec.whatwg.org/multipage/form-control-infrastructure.html#plan-to-navigate">
+<link rel="help" href="https://html.spec.whatwg.org/multipage/form-control-infrastructure.html#planned-navigation">
+<link rel="help" href="https://html.spec.whatwg.org/multipage/webappapis.html#queue-a-task">
+<link rel="help" href="https://html.spec.whatwg.org/multipage/webappapis.html#dom-manipulation-task-source">
+<script src="/resources/testharness.js"></script>
+<script src="/resources/testharnessreport.js"></script>
+<div id="log"></div>
+<iframe src=""></iframe>
+<script>
+const runner = location.href.slice(location.href.lastIndexOf("/") + 1, location.href.length)
+                  .replace(".html", "-runner.html");
+
+async_test(function(test) {
+
+  window.verifyNavigation = test.step_func_done(function(signal) {
+    assert_equals(signal, true, "The navigation via 'javascript: url' code was not canceled by the default href navigation. This might occur if the 'javascript:url' code is not evaluated async, and/or the default href navigation does not cancel the navigation via 'javascript: url'.");
+  });
+
+  document.querySelector("iframe").src = runner;
+
+}, `A navigation via 'javascript: url' code (in ${runner}) must be evaluated async; to pass this test, that navigation must be aborted by the default href navigation (of the clicked link) before that evaluation can complete.`);
+</script>
+
diff --git a/...web/navigating-across-documents/010-form-action-javascript-url-executes-async-runner.html b/...web/navigating-across-documents/010-form-action-javascript-url-executes-async-runner.html
@@ -0,0 +1,10 @@
+<!doctype html>
+<iframe id="test" name="test"></iframe>
+<form target="test" action="javascript:/*this should not be successful*/((e,n)=>{while(e()<n);parent.verifyNavigation(false);})(Date.now,Date.now()+4000);'1';"><!-- 'javascript: url' ending with a "'1';" is intentional --></form>
+<a target="test" onclick="document.forms[0].submit();" href="call-verify-navigation.html">Test</a>
+<script>
+window.verifyNavigation = parent.verifyNavigation;
+window.onload = function() {
+  document.querySelector("a").click();
+};
+</script>
diff --git a/...ng-the-web/navigating-across-documents/010-form-action-javascript-url-executes-async.html b/...ng-the-web/navigating-across-documents/010-form-action-javascript-url-executes-async.html
@@ -0,0 +1,29 @@
+<!doctype html>
+<link rel="help" href="https://html.spec.whatwg.org/multipage/browsing-the-web.html#navigating-across-documents">
+<link rel="help" href="https://html.spec.whatwg.org/multipage/links.html#following-hyperlinks">
+<link rel="help" href="https://html.spec.whatwg.org/multipage/browsing-the-web.html#javascript-protocol">
+<link rel="help" href="https://html.spec.whatwg.org/multipage/form-control-infrastructure.html#concept-form-submit">
+<link rel="help" href="https://html.spec.whatwg.org/multipage/form-control-infrastructure.html#submit-get-action">
+<link rel="help" href="https://html.spec.whatwg.org/multipage/form-control-infrastructure.html#plan-to-navigate">
+<link rel="help" href="https://html.spec.whatwg.org/multipage/form-control-infrastructure.html#planned-navigation">
+<link rel="help" href="https://html.spec.whatwg.org/multipage/webappapis.html#queue-a-task">
+<link rel="help" href="https://html.spec.whatwg.org/multipage/webappapis.html#dom-manipulation-task-source">
+<script src="/resources/testharness.js"></script>
+<script src="/resources/testharnessreport.js"></script>
+<div id="log"></div>
+<iframe src=""></iframe>
+<script>
+const runner = location.href.slice(location.href.lastIndexOf("/") + 1, location.href.length)
+                  .replace(".html", "-runner.html");
+
+async_test(function(test) {
+
+  window.verifyNavigation = test.step_func_done(function(signal) {
+    assert_equals(signal, true, "The navigation via 'javascript: url' code was not canceled by the default href navigation. This might occur if the 'javascript:url' code is not evaluated async, and/or the default href navigation does not cancel the navigation via 'javascript: url'.");
+  });
+
+  document.querySelector("iframe").src = runner;
+
+}, `A navigation via 'javascript: url' code (in: ${runner}) must be evaluated async; to pass this test, that navigation must be aborted by the default href navigation (of the clicked link) before that evaluation can complete. Most importantly: the execution of the code in the 'javascript:url' must NOT block the default href navigation.`);
+</script>
+
diff --git a/html/browsers/browsing-the-web/navigating-across-documents/010.html b/html/browsers/browsing-the-web/navigating-across-documents/010.html
diff --git a/...n-javascript-url-document-writes-script-element-href-cancels-response-delayed-runner.html b/...n-javascript-url-document-writes-script-element-href-cancels-response-delayed-runner.html
@@ -0,0 +1,10 @@
+<!doctype html>
+<iframe id="test" name="test"></iframe>
+<form target="test" action="javascript:document.write(`<script>parent.verifyNavigation(false);</script>`);'1';"><!-- 'javascript: url' ending with a "'1';" is intentional --></form>
+<a target="test" onclick="document.forms[0].submit();" href="call-verify-navigation.html?pipe=trickle(d2)">Test</a>
+<script>
+window.verifyNavigation = parent.verifyNavigation;
+window.onload = function() {
+  document.querySelector("a").click();
+};
+</script>
diff --git a/...m-action-javascript-url-document-writes-script-element-href-cancels-response-delayed.html b/...m-action-javascript-url-document-writes-script-element-href-cancels-response-delayed.html
@@ -0,0 +1,28 @@
+<!doctype html>
+<link rel="help" href="https://html.spec.whatwg.org/multipage/browsing-the-web.html#navigating-across-documents">
+<link rel="help" href="https://html.spec.whatwg.org/multipage/links.html#following-hyperlinks">
+<link rel="help" href="https://html.spec.whatwg.org/multipage/browsing-the-web.html#javascript-protocol">
+<link rel="help" href="https://html.spec.whatwg.org/multipage/form-control-infrastructure.html#concept-form-submit">
+<link rel="help" href="https://html.spec.whatwg.org/multipage/form-control-infrastructure.html#submit-get-action">
+<link rel="help" href="https://html.spec.whatwg.org/multipage/form-control-infrastructure.html#plan-to-navigate">
+<link rel="help" href="https://html.spec.whatwg.org/multipage/form-control-infrastructure.html#planned-navigation">
+<link rel="help" href="https://html.spec.whatwg.org/multipage/webappapis.html#queue-a-task">
+<link rel="help" href="https://html.spec.whatwg.org/multipage/webappapis.html#dom-manipulation-task-source">
+<script src="/resources/testharness.js"></script>
+<script src="/resources/testharnessreport.js"></script>
+<div id="log"></div>
+<iframe src=""></iframe>
+<script>
+const runner = location.href.slice(location.href.lastIndexOf("/") + 1, location.href.length)
+                  .replace(".html", "-runner.html");
+
+async_test(function(test) {
+
+  window.verifyNavigation = test.step_func_done(function(signal) {
+    assert_equals(signal, true, "The navigation via 'javascript: url' code was not canceled by the default href navigation. This might occur if the 'javascript:url' code is not evaluated async, and/or the default href navigation does not cancel the navigation via 'javascript: url'.");
+  });
+
+  document.querySelector("iframe").src = runner;
+
+}, `A navigation via 'javascript: url' code (in: ${runner}) must be evaluated async; to pass this test, that navigation must be aborted by the default href navigation (of the clicked link) before that evaluation can complete. This test will delay the _response_ of the default href navigation, but that must NOT impact the cancellation of the navigation via 'javascript:url'.`);
+</script>
diff --git a/...vascript-url-returns-string-with-script-element-href-cancels-response-delayed-runner.html b/...vascript-url-returns-string-with-script-element-href-cancels-response-delayed-runner.html
@@ -0,0 +1,10 @@
+<!doctype html>
+<iframe id="test" name="test"></iframe>
+<form target="test" action="javascript:'<script>parent.verifyNavigation(false);</script>';"></form>
+<a target="test" onclick="document.forms[0].submit();" href="call-verify-navigation.html?pipe=trickle(d2)">Test</a>
+<script>
+window.verifyNavigation = parent.verifyNavigation;
+window.onload = function() {
+  document.querySelector("a").click();
+};
+</script>
diff --git a/...tion-javascript-url-returns-string-with-script-element-href-cancels-response-delayed.html b/...tion-javascript-url-returns-string-with-script-element-href-cancels-response-delayed.html
@@ -0,0 +1,28 @@
+<!doctype html>
+<link rel="help" href="https://html.spec.whatwg.org/multipage/browsing-the-web.html#navigating-across-documents">
+<link rel="help" href="https://html.spec.whatwg.org/multipage/links.html#following-hyperlinks">
+<link rel="help" href="https://html.spec.whatwg.org/multipage/browsing-the-web.html#javascript-protocol">
+<link rel="help" href="https://html.spec.whatwg.org/multipage/form-control-infrastructure.html#concept-form-submit">
+<link rel="help" href="https://html.spec.whatwg.org/multipage/form-control-infrastructure.html#submit-get-action">
+<link rel="help" href="https://html.spec.whatwg.org/multipage/form-control-infrastructure.html#plan-to-navigate">
+<link rel="help" href="https://html.spec.whatwg.org/multipage/form-control-infrastructure.html#planned-navigation">
+<link rel="help" href="https://html.spec.whatwg.org/multipage/webappapis.html#queue-a-task">
+<link rel="help" href="https://html.spec.whatwg.org/multipage/webappapis.html#dom-manipulation-task-source">
+<script src="/resources/testharness.js"></script>
+<script src="/resources/testharnessreport.js"></script>
+<div id="log"></div>
+<iframe src=""></iframe>
+<script>
+const runner = location.href.slice(location.href.lastIndexOf("/") + 1, location.href.length)
+                  .replace(".html", "-runner.html");
+
+async_test(function(test) {
+
+  window.verifyNavigation = test.step_func_done(function(signal) {
+    assert_equals(signal, true, "The navigation via 'javascript: url' code was not canceled by the default href navigation. This might occur if the 'javascript:url' code is not evaluated async, and/or the default href navigation does not cancel the navigation via 'javascript: url'.");
+  });
+
+  document.querySelector("iframe").src = runner;
+
+}, `A navigation via 'javascript: url' code (in: ${runner}) must be evaluated async; to pass this test, that navigation must be aborted by the default href navigation (of the clicked link) before that evaluation can complete. This test will delay the _response_ of the default href navigation, but that must NOT impact the cancellation of the navigation via 'javascript:url'.`);
+</script>
diff --git a/html/browsers/browsing-the-web/navigating-across-documents/011.html b/html/browsers/browsing-the-web/navigating-across-documents/011.html
diff --git a/.../browsing-the-web/navigating-across-documents/012-onclick-return-false-no-navigation.html b/.../browsing-the-web/navigating-across-documents/012-onclick-return-false-no-navigation.html
@@ -0,0 +1,19 @@
+<!doctype html>
+<link rel="help" href="https://html.spec.whatwg.org/multipage/browsing-the-web.html#navigating-across-documents">
+<link rel="help" href="https://html.spec.whatwg.org/multipage/links.html#following-hyperlinks">
+<script src="/resources/testharness.js"></script>
+<script src="/resources/testharnessreport.js"></script>
+<div id="log"></div>
+<iframe id="test" name="test"></iframe>
+<a target="test" onclick="document.querySelector('iframe').contentWindow.location='call-verify-navigation.html';return false;" href="javascript:parent.verifyNavigation(false);">Test</a>
+<script>
+async_test(function(test) {
+
+  window.verifyNavigation = test.step_func_done(function(signal) {
+    assert_equals(signal, true, "The navigation initiated in the onclick handler was erroneously canceled by the default href navigation.");
+  });
+
+  document.querySelector("a").click();
+
+}, "An onlick handler that returns false must prevent the default href navigation from occuring. To pass this test, verifyNavigation(true) must be called from the successful navigation to call-verify-navigation.html.");
+</script>
diff --git a/html/browsers/browsing-the-web/navigating-across-documents/012.html b/html/browsers/browsing-the-web/navigating-across-documents/012.html