| <!doctype html> |
| <meta charset=utf-8> |
| <title>Check import() works when active script is in another document</title> |
| <link rel="author" title="Jon Coppeard" href="mailto:jcoppeard@mozilla.com"> |
| <script src=/resources/testharness.js></script> |
| <script src=/resources/testharnessreport.js></script> |
| |
| <iframe id="frame" src="resources/empty-iframe.html"></iframe> |
| |
| <script> |
| |
| function startTest() { |
| const otherWindow = document.getElementById("frame").contentWindow; |
| const otherDiv = otherWindow.document.getElementById("dummy"); |
| |
| function createTestPromise() { |
| return new Promise((resolve, reject) => { |
| otherWindow.continueTest = resolve; |
| otherWindow.errorTest = reject; |
| }); |
| } |
| |
| const evaluators = { |
| eval: otherWindow.eval, |
| setTimeout: otherWindow.setTimeout, |
| "the Function constructor"(x) { |
| otherWindow.Function(x)(); |
| }, |
| }; |
| |
| for (const [label, evaluator] of Object.entries(evaluators)) { |
| promise_test(t => { |
| t.add_cleanup(() => { |
| otherDiv.removeAttribute("onclick"); |
| delete otherWindow.evaluated_imports_a; |
| }); |
| |
| const promise = createTestPromise(); |
| |
| evaluator(`import('../imports-a.js?label=${label}').then(window.continueTest, window.errorTest);`); |
| |
| return promise.then(module => { |
| assert_true(otherWindow.evaluated_imports_a, "The module must have been evaluated"); |
| assert_equals(module.A.from, "imports-a.js", "The module namespace object must be correct"); |
| }); |
| }, label + " should successfully import"); |
| }; |
| |
| const eventHandlerEvaluators = { |
| "reflected inline event handlers"(x) { |
| otherDiv.setAttribute("onclick", x); |
| otherDiv.onclick(); |
| }, |
| "inline event handlers triggered by JS"(x) { |
| otherDiv.setAttribute("onclick", x); |
| otherDiv.click(); // different from .**on**click() |
| } |
| }; |
| |
| for (const [label, evaluator] of Object.entries(eventHandlerEvaluators)) { |
| promise_test(t => { |
| t.add_cleanup(() => { |
| otherDiv.removeAttribute("onclick"); |
| delete otherWindow.evaluated_imports_a; |
| }); |
| |
| const promise = createTestPromise(); |
| |
| evaluator(`import('../../imports-a.js?label=${label}').then(window.continueTest, window.errorTest);`); |
| |
| return promise.then(module => { |
| assert_true(otherWindow.evaluated_imports_a, "The module must have been evaluated"); |
| assert_equals(module.A.from, "imports-a.js", "The module namespace object must be correct"); |
| }); |
| }, label + " should successfully import"); |
| }; |
| } |
| </script> |
| <body onLoad="startTest()"></body> |
