Adding upstream version 110.0.1.upstream/110.0.1upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 51 insertions, 0 deletions

diff --git a/testing/web-platform/tests/managed/resources/managed-configuration-helper.js b/testing/web-platform/tests/managed/resources/managed-configuration-helper.js
new file mode 100644
index 0000000000..c3213a4dad
--- /dev/null
+++ b/testing/web-platform/tests/managed/resources/managed-configuration-helper.js
@@ -0,0 +1,51 @@
+'use strict';
+
+// These tests rely on the User Agent providing an implementation of
+// Managed Configuration API
+// (https://wicg.github.io/WebApiDevice/managed_config).
+//
+// In Chromium-based browsers this implementation is provided by a polyfill
+// in order to reduce the amount of test-only code shipped to users. To enable
+// these tests the browser must be run with these options:
+//
+//   --enable-blink-features=MojoJS,MojoJSTest
+let fakeManagedConfigurationService = undefined;
+
+async function loadChromiumResources() {
+  await import('/resources/chromium/mock-managed-config.js');
+}
+
+// User Agents must provide their own implementation of `ManagedConfigTest`,
+// which must contain the following this interface:
+// class ManagedConfigTest {
+//   /** Replaces the provided managed config with the given one. */
+//   /** @param {?Object} config */
+//   setManagedConfig(config);
+//   /** Asynchronously waits for a new observer to be added */
+//   waitTillObserverAdded();
+// }
+
+async function createManagedConfigTest() {
+  if (typeof ManagedConfigTest === 'undefined') {
+    if (isChromiumBased) {
+      await loadChromiumResources();
+    }
+  }
+  assert_implements(ManagedConfigTest, 'ManagedConfigTest is unavailable.');
+
+  if (fakeManagedConfigurationService !== undefined) {
+    await fakeManagedConfigurationService.initialize();
+    return fakeManagedConfigurationService;
+  }
+  let managedConfigTest = new ManagedConfigTest();
+  await managedConfigTest.initialize();
+  fakeManagedConfigurationService = managedConfigTest;
+  return managedConfigTest;
+}
+
+function managed_config_test(func, description) {
+  promise_test(async test => {
+    const managedConfigTest = await createManagedConfigTest();
+    await func(test, managedConfigTest);
+  }, description);
+}