From f2e18aa7d86068b7afa7ea180e0ea7f09481f796 Mon Sep 17 00:00:00 2001
From: Khafra <42794878+KhafraDev@users.noreply.github.com>
Date: Sun, 16 Oct 2022 21:22:32 -0400
Subject: [PATCH] wpt: add flaky test option

---
 test/wpt/runner/runner/runner.mjs | 6 ++++--
 test/wpt/status/fetch.status.json | 4 ++++
 2 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/test/wpt/runner/runner/runner.mjs b/test/wpt/runner/runner/runner.mjs
index 54ce47ec388..93ad51722c2 100644
--- a/test/wpt/runner/runner/runner.mjs
+++ b/test/wpt/runner/runner/runner.mjs
@@ -124,7 +124,7 @@ export class WPTRunner extends EventEmitter {
    * Called after a test has succeeded or failed.
    */
   handleIndividualTestCompletion (message, fileName) {
-    const { fail, allowUnexpectedFailures } = this.#status[fileName] ?? {}
+    const { fail, allowUnexpectedFailures, flaky } = this.#status[fileName] ?? {}
 
     if (message.type === 'result') {
       this.#stats.completed += 1
@@ -134,7 +134,9 @@ export class WPTRunner extends EventEmitter {
 
         const name = normalizeName(message.result.name)
 
-        if (allowUnexpectedFailures || fail?.includes(name)) {
+        if (flaky?.includes(name)) {
+          this.#stats.expectedFailures += 1
+        } else if (allowUnexpectedFailures || fail?.includes(name)) {
           this.#stats.expectedFailures += 1
         } else {
           process.exitCode = 1
diff --git a/test/wpt/status/fetch.status.json b/test/wpt/status/fetch.status.json
index c1e4db9cccc..70d1874ae95 100644
--- a/test/wpt/status/fetch.status.json
+++ b/test/wpt/status/fetch.status.json
@@ -61,6 +61,10 @@
 			"response.headers.get('double-trouble') expects , ",
 			"response.headers.get('foo-test') expects 1, 2, 3",
 			"response.headers.get('heya') expects , \\x0B\f, 1, , , 2"
+		],
+		"flaky": [
+			"response.headers.get('content-length') expects 0",
+			"response.headers.get('www-authenticate') expects 1, 2, 3, 4"
 		]
 	},
 	"integrity.sub.any.js": {