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How to use do_message_port_test method in wpt

Best JavaScript code snippet using wpt

FileSystemBaseHandle-postMessage-MessagePort.js

Source:FileSystemBaseHandle-postMessage-MessagePort.js

...8// Runs the same test as do_post_message_test(), but uses a MessagePort.9// This test starts by establishing a message channel between the test runner10// and |target|. Afterwards, the test sends FileSystemHandles through the11// message port channel.12async function do_message_port_test(test, root_dir, target, target_origin) {13  const message_port = create_message_channel(target, target_origin);14  await do_post_message_test(15    test, root_dir, /*receiver=*/message_port, /*target=*/message_port);16}17directory_test(async (t, root_dir) => {18  const iframe = await add_iframe(t, { src: kDocumentMessageTarget });19  await do_message_port_test(20    t, root_dir, /*target=*/iframe.contentWindow, /*target_origin=*/'*');21}, 'Send and receive messages using a message port in a same origin ' +22'iframe.');23directory_test(async (t, root_dir) => {24  const iframe = await add_iframe(t, {25    src: kDocumentMessageTarget,26    sandbox: 'allow-scripts allow-same-origin'27  });28  await do_message_port_test(29    t, root_dir, /*target=*/iframe.contentWindow, /*target_origin=*/'*');30}, 'Send and receive messages using a message port in a sandboxed same ' +31'origin iframe.');32directory_test(async (t, root_dir) => {33  const blob_url = await create_message_target_blob_url(t);34  const iframe = await add_iframe(t, { src: blob_url });35  await do_message_port_test(36    t, root_dir, /*target=*/iframe.contentWindow, /*target_origin=*/'*');37}, 'Send and receive messages using a message port in a blob iframe.');38directory_test(async (t, root_dir) => {39  const iframe_html = await create_message_target_html_without_subresources(t);40  const iframe = await add_iframe(t, { srcdoc: iframe_html });41  await do_message_port_test(42    t, root_dir, /*target=*/iframe.contentWindow, /*target_origin=*/'*');43}, 'Send and receive messages using a message port in an iframe srcdoc.');44directory_test(async (t, root_dir) => {45  const child_window = await open_window(t, kDocumentMessageTarget);46  await do_message_port_test(47    t, root_dir, /*target=*/child_window, /*target_origin=*/'*');48}, 'Send and receive messages using a message port in a same origin ' +49'window.');50directory_test(async (t, root_dir) => {51  const blob_url = await create_message_target_blob_url(t);52  const child_window = await open_window(t, blob_url);53  await do_message_port_test(54    t, root_dir, /*target=*/child_window, /*target_origin=*/'*');55}, 'Send and receive messages using a message port in a blob window.');56directory_test(async (t, root_dir) => {57  const url = `${kDocumentMessageTarget}?pipe=header(Content-Security-Policy` +58    ', sandbox allow-scripts allow-same-origin)';59  const child_window = await open_window(t, url);60  await do_message_port_test(61    t, root_dir, /*target=*/child_window, /*target_origin=*/'*');62}, 'Send and receive messages using a message port in a sandboxed same ' +63'origin window.');64directory_test(async (t, root_dir) => {65  const dedicated_worker =66    create_dedicated_worker(t, kDedicatedWorkerMessageTarget);67  await do_message_port_test(t, root_dir, /*target=*/dedicated_worker);68}, 'Send and receive messages using a message port in a dedicated ' +69'worker.');70directory_test(async (t, root_dir) => {71  const scope = `${kServiceWorkerMessageTarget}` +72    '?post-message-to-message-port-with-file-handle';73  const registration = await create_service_worker(74    t, kServiceWorkerMessageTarget, scope);75  await do_message_port_test(t, root_dir, /*target=*/registration.installing);76}, 'Send and receive messages using a message port in a service ' +77'worker.');78if (self.SharedWorker !== undefined) {79  directory_test(async (t, root_dir) => {80    const shared_worker = new SharedWorker(kSharedWorkerMessageTarget);81    shared_worker.port.start();82    await do_message_port_test(t, root_dir, /*target=*/shared_worker.port);83  }, 'Send and receive messages using a message port in a shared ' +84  ' worker.');...

Using AI Code Generation

1do_message_port_test((t, worker) => {2  const port = new MessagePort();3  port.onmessage = t.step_func(e => {4    assert_equals(e.data, 'foo');5    t.done();6  });7  worker.postMessage(port, [port]);8}, 'test.js');9do_message_port_test((t, worker) => {10  worker.onmessage = t.step_func(e => {11    const port = e.data;12    port.postMessage('foo');13  });14}, 'worker.js');

Using AI Code Generation

1do_message_port_test(function() {2  var worker = new Worker('worker.js');3  worker.postMessage('hello');4  worker.onmessage = function(e) {5    postMessage(e.data);6  };7});8onmessage = function(e) {9  postMessage('hello ' + e.data);10};11do_message_port_test(function() {12  var worker = new Worker('worker.js');13  worker.postMessage('hello');14  worker.onmessage = function(e) {15    postMessage(e.data);16  };17});18onmessage = function(e) {19  postMessage('hello ' + e.data);20};21do_message_port_test(function() {22  var worker = new Worker('worker.js');23  worker.postMessage('hello');24  worker.onmessage = function(e) {25    postMessage(e.data);26  };27});28onmessage = function(e) {29  postMessage('hello ' + e.data);30};31do_message_port_test(function() {32  var worker = new Worker('worker.js');33  worker.postMessage('hello');34  worker.onmessage = function(e) {35    postMessage(e.data);36  };37});38onmessage = function(e) {39  postMessage('hello ' + e.data);40};41do_message_port_test(function() {42  var worker = new Worker('worker.js');43  worker.postMessage('hello');44  worker.onmessage = function(e) {45    postMessage(e.data);46  };47});48onmessage = function(e) {49  postMessage('hello ' + e.data);50};51do_message_port_test(function() {52  var worker = new Worker('worker.js');53  worker.postMessage('hello');54  worker.onmessage = function(e) {55    postMessage(e.data);56  };57});58onmessage = function(e) {59  postMessage('hello ' + e.data);60};

Using AI Code Generation

1do_message_port_test((t, worker, port) => {2  const message = {foo: 'bar'};3  port.onmessage = t.step_func(e => {4    assert_equals(e.data.foo, message.foo);5    t.done();6  });7  port.postMessage(message);8}, 'MessagePort.postMessage()');9  setup({explicit_done: true});10  async_test(t => {11    const frame = document.getElementById('worker');12    frame.onload = t.step_func(() => {13      const port = frame.contentWindow.port;14      const port2 = frame.contentWindow.port2;15      port.onmessage = t.step_func(e => {16        assert_equals(e.data, 'hello');17        port2.postMessage('world');18      });19      port2.onmessage = t.step_func(e => {20        assert_equals(e.data, 'world');21        t.done();22      });23      port.postMessage('hello');24    });25  }, 'MessageChannel ports');

Using AI Code Generation

1do_message_port_test(async (t, worker) => {2  const port = new MessagePort();3  port.onmessage = t.step_func((event) => {4    assert_equals(event.data, "Hello, world!");5    t.done();6  });7  worker.postMessage(port, [port]);8});9self.onmessage = (event) => {10  const port = event.data;11  port.postMessage("Hello, world!");12};

Using AI Code Generation

1do_message_port_test((t, worker) => {2  worker.postMessage({type: "test", data: [1, 2, 3]}, [1, 2, 3]);3}, (t, data, ports) => {4  assert_equals(data.type, "test");5  assert_array_equals(data.data, [1, 2, 3]);6  assert_array_equals(ports, []);7});8do_message_port_test((t, worker) => {9  worker.postMessage({type: "test", data: [1, 2, 3]}, [1, 2, 3]);10}, (t, data, ports) => {11  assert_equals(data.type, "test");12  assert_array_equals(data.data, [1, 2, 3]);13  assert_array_equals(ports, []);14});15do_message_port_test((t, worker) => {16  worker.postMessage({type: "test", data: [1, 2, 3]}, [1, 2, 3]);17}, (t, data, ports) => {18  assert_equals(data.type, "test");19  assert_array_equals(data.data, [1, 2, 3]);20  assert_array_equals(ports, []);21});22do_message_port_test((t, worker) => {23  worker.postMessage({type: "test", data: [1, 2, 3]}, [1, 2, 3]);24}, (t, data, ports) => {25  assert_equals(data.type, "test");26  assert_array_equals(data.data, [1, 2, 3]);27  assert_array_equals(ports, []);28});29do_message_port_test((t, worker) => {30  worker.postMessage({type: "test", data: [1, 2, 3]}, [1, 2, 3]);31}, (t, data, ports) => {32  assert_equals(data.type, "test");33  assert_array_equals(data.data, [1, 2, 3]);34  assert_array_equals(ports, []);35});

Using AI Code Generation

1do_message_port_test(() => {2  worker.postMessage('hello');3}, (event) => {4  assert_equals(event.data, 'hello');5});6do_message_port_test(() => {7  self.postMessage('hello');8}, (event) => {9  assert_equals(event.data, 'hello');10});11do_message_port_test(() => {12  worker.postMessage('hello');13}, (event) => {14  assert_equals(event.data, 'hello');15});16do_message_port_test(() => {17  self.postMessage('hello');18}, (event) => {19  assert_equals(event.data, 'hello');20});21do_message_port_test(() => {22  worker.postMessage('hello');23}, (event) => {24  assert_equals(event.data, 'hello');25});26do_message_port_test(() => {27  self.postMessage('hello');28}, (event) => {29  assert_equals(event.data, 'hello');30});31do_message_port_test(() => {32  worker.postMessage('hello');33}, (event) => {34  assert_equals(event.data, 'hello');35});36do_message_port_test(() => {37  self.postMessage('hello');38}, (event) => {

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