Bug 1904671 - Add wpt and wdspec jobs with async event dispatching enabled r=whimboo,taskgraph-reviewers,jmaher

Differential Revision: https://phabricator.services.mozilla.com/D218258

taskcluster/config.yml

@@ -165,6 +165,10 @@ treeherder:
         'W-pb': 'Web platform tests with private browsing enabled'
         'W-emewmf': 'Web platform tests with Windows Media Foundation based CDM enabled'
         'W-emewmf-cf': 'Web platform tests confirm failure with Windows Media Foundation based CDM enabled'
+        'W-async': 'Web platform tests with parent process dispatching enabled'
+        'W-async-cf': 'Web platform tests with parent process dispatching enabled'
+        'W-wd-async': 'Web platform tests for WebDriver with parent process dispatching enabled'
+        'W-wd-async-cf': 'Web platform tests for WebDriver with parent process dispatching enabled'
         'X': 'Xpcshell tests'
         'X-cf': 'Xpcshell tests confirm failure'
         'X-condprof': 'Xpcshell tests with a conditioned profile'

taskcluster/kinds/test/variants.yml

@@ -493,3 +493,16 @@ os-integration:
         worker:
             env:
                 MOZHARNESS_TEST_TAG: ["os_integration"]
+
+async-event-dispatching:
+    description: "{description} with async parent process event dispatching"
+    component: "Remote Protocol::Agent"
+    expiration: "2025-04-01"
+    suffix: "async"
+    mozinfo: "remote_async"
+    replace:
+        tier: 3
+    merge:
+        mozharness:
+            extra-options:
+                - "--setpref=remote.events.async.enabled=true"

taskcluster/kinds/test/web-platform.yml

@@ -70,6 +70,7 @@ web-platform-tests:
     variants:
         - no-fission
         - geckoview-no-fission-ship
+        - async-event-dispatching
     run-on-projects:
         by-variant:
             geckoview-no-fission-ship:
@@ -83,6 +84,10 @@ web-platform-tests:
                     linux1804-64-qr/debug: ['mozilla-central']
                     linux1804-64(-shippable|-asan)?-qr/opt: ['mozilla-central']
                     default: []
+            async-event-dispatching:
+                by-test-platform:
+                    .*/debug: []
+                    default: []
             default:
                 by-test-platform:
                     android.*: []
@@ -537,6 +542,7 @@ web-platform-tests-wdspec:
     variants:
         - no-fission
         - headless
+        - async-event-dispatching
     run-on-projects:
         by-variant:
             headless:
@@ -550,6 +556,12 @@ web-platform-tests-wdspec:
                     linux1804-64(-shippable|-asan)?-qr/opt: ['mozilla-central']
                     android.*: built-projects
                     default: []
+            async-event-dispatching:
+                by-test-platform:
+                    .*wayland.*: []
+                    .*-32.*/.*: []
+                    .*/debug: built-projects
+                    default: []
             default:
                 by-test-platform:
                     .*wayland.*: []

tools/tryselect/test/test_fuzzy.py

@@ -131,7 +131,7 @@ def test_query_tags(run_mach, capfd, tag):
         "--tag",
         tag,
         "-q",
-        "^test-linux '64-qr/debug- !http !spi !swr !nofis !headless !xorig",
+        "^test-linux '64-qr/debug- !http !spi !swr !nofis !headless !xorig !async",
     ]
     if tag == "not_a_valid_tag":
         assert run_mach(cmd) == 1