errorhandling.html

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This WPT test may be referenced by the following Test IDs:
- /html/semantics/scripting-1/the-script-element/module/errorhandling.html - WPT Dashboard Interop Dashboard

<!doctype html>

<html>

<head>

    <title>html-script-module-errorHandling</title>

    <script src="/resources/testharness.js"></script>

    <script src="/resources/testharnessreport.js"></script>

    <style>

        iframe

        { display: none; }

    </style>

</head>

<body>

    <h1>html-script-module-errorHandling</h1>

    <iframe id="iframe_parseError_Root" src="errorhandling-parseerror-root.html"></iframe>

    <iframe id="iframe_parseError_Dependent" src="errorhandling-parseerror-dependent.html"></iframe>

    <iframe id="iframe_parseError_DependentMultiple" src="errorhandling-parseerror-dependentmultiple.html"></iframe>

    <script>

        var tests = [

                    { "id": "iframe_parseError_Root", "expected": "error" },

                    { "id": "iframe_parseError_Dependent", "expected": "error" },

                    { "id": "iframe_parseError_DependentMultiple", "expected": "error,error" },

];

        tests.forEach(function (testObj) {

            var testHandle = async_test("IFrame test: '" + testObj.id + "'");

            var testTarget = document.getElementById(testObj.id);

            testTarget.addEventListener("load", testHandle.step_func(function () {

                assert_equals(testTarget.contentDocument._errorReported, testObj.expected, "Unexpected _errorReported value");

                testHandle.done();

            }));

});

        var test_wrongMimetype_root = async_test("External root module with non-script mimetype");

        var script_wrongMimetype_root = document.createElement("script");

        script_wrongMimetype_root.type = "module";

        script_wrongMimetype_root.src = "errorhandling-wrongMimetype.js?pipe=header(Content-Type,text/plain)";

        script_wrongMimetype_root.addEventListener("error", test_wrongMimetype_root.step_func(function () {

            test_wrongMimetype_root.done();

        }));

        script_wrongMimetype_root.addEventListener("load", test_wrongMimetype_root.step_func(function () {

            assert_unreached("This script should not have loaded!");

        }));

        document.body.appendChild(script_wrongMimetype_root);

        var test_wrongMimetype_import = async_test("Module with imported non-script mimetype");

        var script_wrongMimetype_import = document.createElement("script");

        script_wrongMimetype_import.type = "module";

        script_wrongMimetype_import.src = "errorhandling-wrongMimetype-import.js";

        script_wrongMimetype_import.addEventListener("error", test_wrongMimetype_import.step_func(function () {

            test_wrongMimetype_import.done();

        }));

        script_wrongMimetype_import.addEventListener("load", test_wrongMimetype_import.step_func(function () {

            assert_unreached("This script should not have loaded!");

        }));

        document.body.appendChild(script_wrongMimetype_import);

    </script>

</body>

</html>