How to use SharedWorkerTestEnvironment method in wpt

Best JavaScript code snippet using wpt

testharness.js

Source:testharness.js

...344     *345     * This class is used as the test_environment when testharness is running346     * inside a shared web worker.347     */348    function SharedWorkerTestEnvironment() {349        WorkerTestEnvironment.call(this);350        var this_obj = this;351        // Shared workers receive message ports via the 'onconnect' event for352        // each connection.353        self.addEventListener("connect",354                function(message_event) {355                    this_obj._add_message_port(message_event.source);356                });357    }358    SharedWorkerTestEnvironment.prototype = Object.create(WorkerTestEnvironment.prototype);359    SharedWorkerTestEnvironment.prototype.on_tests_ready = function() {360        WorkerTestEnvironment.prototype.on_tests_ready.call(this);361        // In the absence of an onload notification, we a require shared362        // workers to explicitly signal when the tests are done.363        tests.wait_for_finish = true;364    };365    /*366     * Service workers.367     * http://www.w3.org/TR/service-workers/368     *369     * This class is used as the test_environment when testharness is running370     * inside a service worker.371     */372    function ServiceWorkerTestEnvironment() {373        WorkerTestEnvironment.call(this);374        this.all_loaded = false;375        this.on_loaded_callback = null;376        var this_obj = this;377        self.addEventListener("message",378                function(event) {379                    if (event.data.type && event.data.type === "connect") {380                        if (event.ports && event.ports[0]) {381                            // If a MessageChannel was passed, then use it to382                            // send results back to the main window.  This383                            // allows the tests to work even if the browser384                            // does not fully support MessageEvent.source in385                            // ServiceWorkers yet.386                            this_obj._add_message_port(event.ports[0]);387                            event.ports[0].start();388                        } else {389                            // If there is no MessageChannel, then attempt to390                            // use the MessageEvent.source to send results391                            // back to the main window.392                            this_obj._add_message_port(event.source);393                        }394                    }395                });396        // The oninstall event is received after the service worker script and397        // all imported scripts have been fetched and executed. It's the398        // equivalent of an onload event for a document. All tests should have399        // been added by the time this event is received, thus it's not400        // necessary to wait until the onactivate event.401        on_event(self, "install",402                function(event) {403                    this_obj.all_loaded = true;404                    if (this_obj.on_loaded_callback) {405                        this_obj.on_loaded_callback();406                    }407                });408    }409    ServiceWorkerTestEnvironment.prototype = Object.create(WorkerTestEnvironment.prototype);410    ServiceWorkerTestEnvironment.prototype.add_on_loaded_callback = function(callback) {411        if (this.all_loaded) {412            callback();413        } else {414            this.on_loaded_callback = callback;415        }416    };417    function create_test_environment() {418        if ('document' in self) {419            return new WindowTestEnvironment();420        }421        if ('DedicatedWorkerGlobalScope' in self &&422            self instanceof DedicatedWorkerGlobalScope) {423            return new DedicatedWorkerTestEnvironment();424        }425        if ('SharedWorkerGlobalScope' in self &&426            self instanceof SharedWorkerGlobalScope) {427            return new SharedWorkerTestEnvironment();428        }429        if ('ServiceWorkerGlobalScope' in self &&430            self instanceof ServiceWorkerGlobalScope) {431            return new ServiceWorkerTestEnvironment();432        }433        throw new Error("Unsupported test environment");434    }435    var test_environment = create_test_environment();436    function is_shared_worker(worker) {437        return 'SharedWorker' in self && worker instanceof SharedWorker;438    }439    function is_service_worker(worker) {440        return 'ServiceWorker' in self && worker instanceof ServiceWorker;441    }...

Using AI Code Generation

1importScripts('/resources/testharness.js');2importScripts('/resources/testharnessreport.js');3importScripts('/resources/WebIDLParser.js');4importScripts('/resources/idlharness.js');5importScripts('/resources/testdriver.js');6importScripts('/resources/testdriver-vendor.js');7importScripts('/resources/testdriver-actions.js');8importScripts('/resources/testdriver-bi

Using AI Code Generation

1importScripts("/resources/testharness.js");2importScripts("/resources/testharnessreport.js");3importScripts("/resources/WebIDLParser.js");4importScripts("/resources/idlharness.js");5importScripts("/common/utils.js");6importScripts("/common/shutils.js");7importScripts("/resources/testharness.js");8importScripts("/resources/testharnessreport.js");9importScripts("/resources/WebIDLParser.js");10importScripts("/resources/idlharness.js");11importScripts("/common/utils.js");12importScripts("/common/shutils.js");13importScripts("/resources/testharness.js");14importScripts("/resources/testharnessreport.js");15importScripts("/resources/WebIDLParser.js");16importScripts("/resources/idlharness.js");17importScripts("/common/utils.js");18importScripts("/common/shutils.js");19importScripts("/resources/testharness.js");20importScripts("/resources/testharnessreport.js");21importScripts("/resources/WebIDLParser.js");22importScripts("/resources/idlharness.js");23importScripts("/common/utils.js");24importScripts("/common/shutils.js");25importScripts("/resources/testharness.js");26importScripts("/resources/testharnessreport.js");27importScripts("/resources/WebIDLParser.js");28importScripts("/resources/idlharness.js");29importScripts("/common/utils.js");30importScripts("/common/shutils.js");31importScripts("/resources/testharness.js");32importScripts("/resources/testharnessreport.js");33importScripts("/resources/WebIDLParser.js");34importScripts("/resources/idlharness.js");35importScripts("/common/utils.js");36importScripts("/common/shutils.js");37var worker = new SharedWorker("/common/blank.html", "test1");38var worker2 = new SharedWorker("/common/blank.html", "test2");39var worker3 = new SharedWorker("/common/blank.html", "test3");40var worker4 = new SharedWorker("/common/blank.html", "test4");41var worker5 = new SharedWorker("/common/blank.html", "test5");42var worker6 = new SharedWorker("/common/blank.html", "test6");43var worker7 = new SharedWorker("/

Using AI Code Generation

1importScripts("/resources/testharnessreport.js");2importScripts("/resources/testharness-helpers.js");3importScripts("/resources/testharness-helpers.sub.js");4importScripts("/resources/testharness-helpers.sub.js");5var port = null;6var message = null;7var message2 = null;8var message3 = null;9var message4 = null;10var message5 = null;11var message6 = null;12var message7 = null;13var message8 = null;14var message9 = null;15var message10 = null;16var message11 = null;17var message12 = null;18var message13 = null;19var message14 = null;20var message15 = null;21var message16 = null;22var message17 = null;23var message18 = null;24var message19 = null;25var message20 = null;26var message21 = null;27var message22 = null;28var message23 = null;29var message24 = null;30var message25 = null;31var message26 = null;32var message27 = null;33var message28 = null;34var message29 = null;35var message30 = null;36var message31 = null;37var message32 = null;38var message33 = null;39var message34 = null;40var message35 = null;41var message36 = null;42var message37 = null;43var message38 = null;44var message39 = null;45var message40 = null;46var message41 = null;47var message42 = null;48var message43 = null;49var message44 = null;50var message45 = null;51var message46 = null;52var message47 = null;53var message48 = null;54var message49 = null;55var message50 = null;56var message51 = null;57var message52 = null;58var message53 = null;59var message54 = null;60var message55 = null;61var message56 = null;62var message57 = null;63var message58 = null;64var message59 = null;65var message60 = null;66var message61 = null;67var message62 = null;68var message63 = null;69var message64 = null;70var message65 = null;71var message66 = null;72var message67 = null;73var message68 = null;74var message69 = null;75var message70 = null;76var message71 = null;77var message72 = null;

Using AI Code Generation

1importScripts('/resources/testharness.js');2importScripts('/resources/testharnessreport.js');3importScripts('/common/wpt-helpers.js');4var worker = new SharedWorker('shared_worker.js', 'test');5var test = new SharedWorkerTestEnvironment(worker.port);6test.step(function() {7    assert_equals(worker.state, 'connected');8});9test.step(function() {10    assert_equals(worker.port.state, 'connected');11});12test.step(function() {13    assert_equals(worker.port.name, 'test');14});15test.step(function() {16    assert_equals(worker.port.sharedWorker, worker);17});18test.step(function() {19    assert_equals(worker.port.startMessages, 0);20});21test.step(function() {22    assert_equals(worker.port.endMessages, 0);23});24test.step(function() {25    assert_equals(worker.port.terminateMessages, 0);26});27test.step(function() {28    assert_equals(worker.port.errorMessages, 0);29});30test.step(function() {31    assert_equals(worker.port.closeMessages, 0);32});33test.step(function() {34    assert_equals(worker.port.messageCount, 0);35});36test.step(function() {37    assert_equals(worker.port.messageCount, 0);38});39test.step(function() {40    assert_equals(worker.port.lastMessage, null);41});42test.step(function() {43    assert_equals(worker.port.lastMessage, null);44});45test.step(function() {46    assert_equals(worker.port.messages.length, 0);47});48test.step(function() {49    assert_equals(worker.port.messages.length, 0);50});51test.step(function() {52    assert_equals(worker.port.messageHandler, null);53});54test.step(function() {55    assert_equals(worker.port.messageHandler, null);56});57test.step(function() {

Using AI Code Generation

1test(function() {2    var worker = new SharedWorker("workers/worker.js");3    assert_true(worker instanceof SharedWorker, "SharedWorker constructor should return a SharedWorker object.");4}, "SharedWorker constructor");5test(function() {6    var worker = new SharedWorker("workers/worker.js");7    assert_true(worker.port instanceof MessagePort, "SharedWorker.port should return a MessagePort object.");8}, "SharedWorker.port");9test(function() {10    var worker = new SharedWorker("workers/worker.js");11    assert_equals(worker.port.name, "", "SharedWorker.port.name should return an empty string.");12}, "SharedWorker.port.name");13test(function() {14    var worker = new SharedWorker("workers/worker.js");15    assert_equals(worker.port.onmessage, null, "SharedWorker.port.onmessage should return null.");16}, "SharedWorker.port.onmessage");17test(function() {18    var worker = new SharedWorker("workers/worker.js");19    assert_equals(worker.port.onmessageerror, null, "SharedWorker.port.onmessageerror should return null.");20}, "SharedWorker.port.onmessageerror");21test(function() {22    var worker = new SharedWorker("workers/worker.js");23    assert_equals(worker.port.start(), undefined, "SharedWorker.port.start should return undefined.");24}, "SharedWorker.port.start");25test(function() {26    var worker = new SharedWorker("workers/worker.js");27    assert_equals(worker.port.postMessage({}), undefined, "SharedWorker.port.postMessage should return undefined.");28}, "SharedWorker.port.postMessage");29test(function() {30    var worker = new SharedWorker("workers/worker.js");31    assert_equals(worker.port.close(), undefined, "SharedWorker.port.close should return undefined.");32}, "SharedWorker.port.close");33test(function() {34    var worker = new SharedWorker("workers/worker.js");35    assert_equals(worker.port.terminate(), undefined, "SharedWorker.port.terminate should return undefined.");36}, "SharedWorker.port.terminate");37test(function() {38    var worker = new SharedWorker("workers/worker.js");39    assert_equals(worker.port.postMessage("test"), undefined, "SharedWorker.port.postMessage should return undefined.");40}, "SharedWorker.port.postMessage");41test(function() {42    var worker = new SharedWorker("workers/worker.js");43    assert_equals(worker.port.postMessage({test:"test"}), undefined, "SharedWorker.port.postMessage should return undefined.");44}, "SharedWorker.port.postMessage");45test(function() {46    var worker = new SharedWorker("workers/

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