serial: Enable tests in workers

Enable most of the existing internal Web Platform Tests for the Web
Serial API in worker contexts. The easiest way to make them work in the
new context was to migrate to using test-only-api.js to load scripts at
runtime. This will also make it easier to upstream these to the WPT repo
later.

Bug: 884928
Change-Id: If5e4219bfc51c39f50d0188c7281ba325c0ab5e3
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2572693
Auto-Submit: Reilly Grant <reillyg@chromium.org>
Commit-Queue: Marijn Kruisselbrink <mek@chromium.org>
Reviewed-by: Marijn Kruisselbrink <mek@chromium.org>
Cr-Commit-Position: refs/heads/master@{#834512}

third_party/blink/web_tests/wpt_internal/serial/serialPort_close.https.window.js → third_party/blink/web_tests/wpt_internal/serial/serialPort_close.https.any.js

-// META: script=/resources/testharness.js
-// META: script=/resources/testharnessreport.js
-// META: script=/gen/layout_test_data/mojo/public/js/mojo_bindings.js
-// META: script=/gen/mojo/public/mojom/base/unguessable_token.mojom.js
-// META: script=/gen/third_party/blink/public/mojom/serial/serial.mojom.js
+// META: script=/resources/test-only-api.js
 // META: script=/serial/resources/common.js
 // META: script=resources/automation.js
 

third_party/blink/web_tests/wpt_internal/serial/serialPort_events.https.window.js → third_party/blink/web_tests/wpt_internal/serial/serialPort_events.https.any.js

-// META: script=/resources/testharness.js
-// META: script=/resources/testharnessreport.js
-// META: script=/gen/layout_test_data/mojo/public/js/mojo_bindings.js
-// META: script=/gen/mojo/public/mojom/base/unguessable_token.mojom.js
-// META: script=/gen/third_party/blink/public/mojom/serial/serial.mojom.js
+// META: script=/resources/test-only-api.js
 // META: script=/serial/resources/common.js
 // META: script=resources/automation.js
 

third_party/blink/web_tests/wpt_internal/serial/serialPort_events.https.any.worker-expected.txt

+This is a testharness.js-based test.
+PASS stopPropagation() during capturing
+PASS Set cancelBubble during capturing
+PASS stopPropagation() during bubbling
+PASS Set cancelBubble during bubbling
+PASS An event dispatched in an event handler is propagated before continuing
+FAIL Capturing and bubbling events delivered to listeners in the expected order assert_array_equals: expected property 1 to be "capturing SerialPort" but got "bubbling SerialPort" (expected array ["capturing Serial", "capturing SerialPort", "bubbling SerialPort", "bubbling Serial"] got ["capturing Serial", "bubbling SerialPort", "capturing SerialPort", "bubbling Serial"])
+Harness: the test ran to completion.
+

third_party/blink/web_tests/wpt_internal/serial/serialPort_getInfo.https.window.js → third_party/blink/web_tests/wpt_internal/serial/serialPort_getInfo.https.any.js

-// META: script=/resources/testharness.js
-// META: script=/resources/testharnessreport.js
-// META: script=/gen/layout_test_data/mojo/public/js/mojo_bindings.js
-// META: script=/gen/mojo/public/mojom/base/unguessable_token.mojom.js
-// META: script=/gen/third_party/blink/public/mojom/serial/serial.mojom.js
+// META: script=/resources/test-only-api.js
 // META: script=/serial/resources/common.js
 // META: script=resources/automation.js
 

third_party/blink/web_tests/wpt_internal/serial/serialPort_getSignals.https.window.js → third_party/blink/web_tests/wpt_internal/serial/serialPort_getSignals.https.any.js

-// META: script=/resources/testharness.js
-// META: script=/resources/testharnessreport.js
-// META: script=/gen/layout_test_data/mojo/public/js/mojo_bindings.js
-// META: script=/gen/mojo/public/mojom/base/unguessable_token.mojom.js
-// META: script=/gen/third_party/blink/public/mojom/serial/serial.mojom.js
+// META: script=/resources/test-only-api.js
 // META: script=/serial/resources/common.js
 // META: script=resources/automation.js
 

third_party/blink/web_tests/wpt_internal/serial/serialPort_ondisconnect.https.window.js → third_party/blink/web_tests/wpt_internal/serial/serialPort_ondisconnect.https.any.js

-// META: script=/resources/testharness.js
-// META: script=/resources/testharnessreport.js
-// META: script=/gen/layout_test_data/mojo/public/js/mojo_bindings.js
-// META: script=/gen/mojo/public/mojom/base/unguessable_token.mojom.js
-// META: script=/gen/third_party/blink/public/mojom/serial/serial.mojom.js
+// META: script=/resources/test-only-api.js
 // META: script=/serial/resources/common.js
 // META: script=resources/automation.js
 

third_party/blink/web_tests/wpt_internal/serial/serialPort_open.https.window.js → third_party/blink/web_tests/wpt_internal/serial/serialPort_open.https.any.js

-// META: script=/resources/testharness.js
-// META: script=/resources/testharnessreport.js
-// META: script=/gen/layout_test_data/mojo/public/js/mojo_bindings.js
-// META: script=/gen/mojo/public/mojom/base/unguessable_token.mojom.js
-// META: script=/gen/third_party/blink/public/mojom/serial/serial.mojom.js
+// META: script=/resources/test-only-api.js
 // META: script=/serial/resources/common.js
 // META: script=resources/automation.js
 

third_party/blink/web_tests/wpt_internal/serial/serialPort_readable_cancel.https.window.js → third_party/blink/web_tests/wpt_internal/serial/serialPort_readable_cancel.https.any.js

-// META: script=/resources/testharness.js
-// META: script=/resources/testharnessreport.js
-// META: script=/gen/layout_test_data/mojo/public/js/mojo_bindings.js
-// META: script=/gen/mojo/public/mojom/base/unguessable_token.mojom.js
-// META: script=/gen/third_party/blink/public/mojom/serial/serial.mojom.js
+// META: script=/resources/test-only-api.js
 // META: script=/serial/resources/common.js
 // META: script=resources/automation.js
 

third_party/blink/web_tests/wpt_internal/serial/serialPort_readable_chain.https.window.js → third_party/blink/web_tests/wpt_internal/serial/serialPort_readable_chain.https.any.js

-// META: script=/resources/testharness.js
-// META: script=/resources/testharnessreport.js
-// META: script=/gen/layout_test_data/mojo/public/js/mojo_bindings.js
-// META: script=/gen/mojo/public/mojom/base/unguessable_token.mojom.js
-// META: script=/gen/third_party/blink/public/mojom/serial/serial.mojom.js
+// META: script=/resources/test-only-api.js
 // META: script=/serial/resources/common.js
 // META: script=resources/automation.js
 

third_party/blink/web_tests/wpt_internal/serial/serialPort_readable_closeLocked.https.window.js → third_party/blink/web_tests/wpt_internal/serial/serialPort_readable_closeLocked.https.any.js

-// META: script=/resources/testharness.js
-// META: script=/resources/testharnessreport.js
-// META: script=/gen/layout_test_data/mojo/public/js/mojo_bindings.js
-// META: script=/gen/mojo/public/mojom/base/unguessable_token.mojom.js
-// META: script=/gen/third_party/blink/public/mojom/serial/serial.mojom.js
+// META: script=/resources/test-only-api.js
 // META: script=/serial/resources/common.js
 // META: script=resources/automation.js
 

third_party/blink/web_tests/wpt_internal/serial/serialPort_readable_disconnect.https.window.js → third_party/blink/web_tests/wpt_internal/serial/serialPort_readable_disconnect.https.any.js

-// META: script=/resources/testharness.js
-// META: script=/resources/testharnessreport.js
-// META: script=/gen/layout_test_data/mojo/public/js/mojo_bindings.js
-// META: script=/gen/mojo/public/mojom/base/unguessable_token.mojom.js
-// META: script=/gen/third_party/blink/public/mojom/serial/serial.mojom.js
+// META: script=/resources/test-only-api.js
 // META: script=/serial/resources/common.js
 // META: script=resources/automation.js
 

third_party/blink/web_tests/wpt_internal/serial/serialPort_readable_gc.https.window.js

-// META: script=/resources/testharness.js
-// META: script=/resources/testharnessreport.js
-// META: script=/gen/layout_test_data/mojo/public/js/mojo_bindings.js
-// META: script=/gen/mojo/public/mojom/base/unguessable_token.mojom.js
-// META: script=/gen/third_party/blink/public/mojom/serial/serial.mojom.js
+// META: script=/resources/test-only-api.js
 // META: script=/serial/resources/common.js
 // META: script=resources/automation.js
 

third_party/blink/web_tests/wpt_internal/serial/serialPort_readable_largeRead.https.window.js → third_party/blink/web_tests/wpt_internal/serial/serialPort_readable_largeRead.https.any.js

-// META: script=/resources/testharness.js
-// META: script=/resources/testharnessreport.js
-// META: script=/gen/layout_test_data/mojo/public/js/mojo_bindings.js
-// META: script=/gen/mojo/public/mojom/base/unguessable_token.mojom.js
-// META: script=/gen/third_party/blink/public/mojom/serial/serial.mojom.js
+// META: script=/resources/test-only-api.js
 // META: script=/serial/resources/common.js
 // META: script=resources/automation.js
 

third_party/blink/web_tests/wpt_internal/serial/serialPort_readable_open.https.window.js → third_party/blink/web_tests/wpt_internal/serial/serialPort_readable_open.https.any.js

-// META: script=/resources/testharness.js
-// META: script=/resources/testharnessreport.js
-// META: script=/gen/layout_test_data/mojo/public/js/mojo_bindings.js
-// META: script=/gen/mojo/public/mojom/base/unguessable_token.mojom.js
-// META: script=/gen/third_party/blink/public/mojom/serial/serial.mojom.js
+// META: script=/resources/test-only-api.js
 // META: script=/serial/resources/common.js
 // META: script=resources/automation.js
 

third_party/blink/web_tests/wpt_internal/serial/serialPort_readable_parityError.https.window.js → third_party/blink/web_tests/wpt_internal/serial/serialPort_readable_parityError.https.any.js

-// META: script=/resources/testharness.js
-// META: script=/resources/testharnessreport.js
-// META: script=/gen/layout_test_data/mojo/public/js/mojo_bindings.js
-// META: script=/gen/mojo/public/mojom/base/unguessable_token.mojom.js
-// META: script=/gen/third_party/blink/public/mojom/serial/serial.mojom.js
+// META: script=/resources/test-only-api.js
 // META: script=/serial/resources/common.js
 // META: script=resources/automation.js
 

third_party/blink/web_tests/wpt_internal/serial/serialPort_readable_pipeThrough.https.window.js → third_party/blink/web_tests/wpt_internal/serial/serialPort_readable_pipeThrough.https.any.js

-// META: script=/resources/testharness.js
-// META: script=/resources/testharnessreport.js
-// META: script=/gen/layout_test_data/mojo/public/js/mojo_bindings.js
-// META: script=/gen/mojo/public/mojom/base/unguessable_token.mojom.js
-// META: script=/gen/third_party/blink/public/mojom/serial/serial.mojom.js
+// META: script=/resources/test-only-api.js
 // META: script=/serial/resources/common.js
 // META: script=resources/automation.js
 

third_party/blink/web_tests/wpt_internal/serial/serialPort_readable_smallRead.https.window.js → third_party/blink/web_tests/wpt_internal/serial/serialPort_readable_smallRead.https.any.js

-// META: script=/resources/testharness.js
-// META: script=/resources/testharnessreport.js
-// META: script=/gen/layout_test_data/mojo/public/js/mojo_bindings.js
-// META: script=/gen/mojo/public/mojom/base/unguessable_token.mojom.js
-// META: script=/gen/third_party/blink/public/mojom/serial/serial.mojom.js
+// META: script=/resources/test-only-api.js
 // META: script=/serial/resources/common.js
 // META: script=resources/automation.js
 

third_party/blink/web_tests/wpt_internal/serial/serialPort_setSignals.https.window.js → third_party/blink/web_tests/wpt_internal/serial/serialPort_setSignals.https.any.js

-// META: script=/resources/testharness.js
-// META: script=/resources/testharnessreport.js
-// META: script=/gen/layout_test_data/mojo/public/js/mojo_bindings.js
-// META: script=/gen/mojo/public/mojom/base/unguessable_token.mojom.js
-// META: script=/gen/third_party/blink/public/mojom/serial/serial.mojom.js
+// META: script=/resources/test-only-api.js
 // META: script=/serial/resources/common.js
 // META: script=resources/automation.js
 

third_party/blink/web_tests/wpt_internal/serial/serialPort_writable.https.window.js → third_party/blink/web_tests/wpt_internal/serial/serialPort_writable.https.any.js

-// META: script=/resources/testharness.js
-// META: script=/resources/testharnessreport.js
-// META: script=/gen/layout_test_data/mojo/public/js/mojo_bindings.js
-// META: script=/gen/mojo/public/mojom/base/unguessable_token.mojom.js
-// META: script=/gen/third_party/blink/public/mojom/serial/serial.mojom.js
+// META: script=/resources/test-only-api.js
 // META: script=/serial/resources/common.js
 // META: script=resources/automation.js
 

third_party/blink/web_tests/wpt_internal/serial/serial_getPorts-mojoServiceUnavailable.https.any.js

+// META: script=/resources/test-only-api.js
+
+promise_test(async () => {
+  await loadMojoResources([
+    '/gen/mojo/public/mojom/base/unguessable_token.mojom.js',
+    '/gen/third_party/blink/public/mojom/serial/serial.mojom.js',
+  ]);
+
+  let interceptor =
+      new MojoInterfaceInterceptor(blink.mojom.SerialService.name);
+  interceptor.oninterfacerequest = e => e.handle.close();
+  interceptor.start();
+
+  let ports = await navigator.serial.getPorts();
+  assert_equals(ports.length, 0);
+
+  interceptor.stop();
+}, 'getPorts() returns empty list if Mojo service connection fails');

third_party/blink/web_tests/wpt_internal/serial/serial_getPorts.https.window.js → third_party/blink/web_tests/wpt_internal/serial/serial_getPorts.https.any.js

-// META: script=/resources/testharness.js
-// META: script=/resources/testharnessreport.js
-// META: script=/gen/layout_test_data/mojo/public/js/mojo_bindings.js
-// META: script=/gen/mojo/public/mojom/base/unguessable_token.mojom.js
-// META: script=/gen/third_party/blink/public/mojom/serial/serial.mojom.js
+// META: script=/resources/test-only-api.js
 // META: script=/serial/resources/common.js
 // META: script=resources/automation.js
 
-promise_test(async () => {
-  let interceptor =
-      new MojoInterfaceInterceptor(blink.mojom.SerialService.name);
-  interceptor.oninterfacerequest = e => e.handle.close();
-  interceptor.start();
-
-  let ports = await navigator.serial.getPorts();
-  assert_equals(ports.length, 0);
-
-  interceptor.stop();
-}, 'getPorts() returns empty list if Mojo service connection fails');
-
 serial_test(async (t, fake) => {
   fake.addPort();
   fake.addPort();

third_party/blink/web_tests/wpt_internal/serial/serial_onconnect.https.window.js → third_party/blink/web_tests/wpt_internal/serial/serial_onconnect.https.any.js

-// META: script=/resources/testharness.js
-// META: script=/resources/testharnessreport.js
-// META: script=/gen/layout_test_data/mojo/public/js/mojo_bindings.js
-// META: script=/gen/mojo/public/mojom/base/unguessable_token.mojom.js
-// META: script=/gen/third_party/blink/public/mojom/serial/serial.mojom.js
+// META: script=/resources/test-only-api.js
 // META: script=/serial/resources/common.js
 // META: script=resources/automation.js
 

third_party/blink/web_tests/wpt_internal/serial/serial_ondisconnect.https.window.js → third_party/blink/web_tests/wpt_internal/serial/serial_ondisconnect.https.any.js

-// META: script=/resources/testharness.js
-// META: script=/resources/testharnessreport.js
-// META: script=/gen/layout_test_data/mojo/public/js/mojo_bindings.js
-// META: script=/gen/mojo/public/mojom/base/unguessable_token.mojom.js
-// META: script=/gen/third_party/blink/public/mojom/serial/serial.mojom.js
+// META: script=/resources/test-only-api.js
 // META: script=/serial/resources/common.js
 // META: script=resources/automation.js
 

third_party/blink/web_tests/wpt_internal/serial/serial_requestPort-mojoServiceUnavailable.https.window.js

+// META: script=/resources/testdriver.js
+// META: script=/resources/testdriver-vendor.js
+// META: script=/resources/test-only-api.js
+// META: script=resources/automation.js
+
+promise_test(async (t) => {
+  await loadMojoResources([
+    '/gen/mojo/public/mojom/base/unguessable_token.mojom.js',
+    '/gen/third_party/blink/public/mojom/serial/serial.mojom.js',
+  ]);
+
+  let interceptor =
+      new MojoInterfaceInterceptor(blink.mojom.SerialService.name);
+  interceptor.oninterfacerequest = e => e.handle.close();
+  interceptor.start();
+
+  await trustedClick();
+  try {
+    await promise_rejects_dom(
+        t, 'NotFoundError', navigator.serial.requestPort());
+  } finally {
+    interceptor.stop();
+  }
+}, 'requestPort() rejects if Mojo service connection fails');

third_party/blink/web_tests/wpt_internal/serial/serial_requestPort.https.window.js

-// META: script=/resources/testharness.js
-// META: script=/resources/testharnessreport.js
 // META: script=/resources/testdriver.js
 // META: script=/resources/testdriver-vendor.js
-// META: script=/gen/layout_test_data/mojo/public/js/mojo_bindings.js
-// META: script=/gen/mojo/public/mojom/base/unguessable_token.mojom.js
-// META: script=/gen/third_party/blink/public/mojom/serial/serial.mojom.js
+// META: script=/resources/test-only-api.js
 // META: script=/serial/resources/common.js
 // META: script=resources/automation.js
 
-promise_test((t) => {
+serial_test((t, fake) => {
   return promise_rejects_dom(
       t, 'SecurityError', navigator.serial.requestPort());
 }, 'requestPort() rejects without a user gesture');
 
-promise_test(async (t) => {
-  let interceptor =
-      new MojoInterfaceInterceptor(blink.mojom.SerialService.name);
-  interceptor.oninterfacerequest = e => e.handle.close();
-  interceptor.start();
-
-  await trustedClick();
-  try {
-    await promise_rejects_dom(
-        t, 'NotFoundError', navigator.serial.requestPort());
-  } finally {
-    interceptor.stop();
-  }
-}, 'requestPort() rejects if Mojo service connection fails');
-
 serial_test(async (t, fake) => {
   await trustedClick();
   return promise_rejects_dom(