86 lines
3.0 KiB
TypeScript
86 lines
3.0 KiB
TypeScript
/*
|
|
Copyright 2024 The Matrix.org Foundation C.I.C.
|
|
|
|
Licensed under the Apache License, Version 2.0 (the "License");
|
|
you may not use this file except in compliance with the License.
|
|
You may obtain a copy of the License at
|
|
|
|
http://www.apache.org/licenses/LICENSE-2.0
|
|
|
|
Unless required by applicable law or agreed to in writing, software
|
|
distributed under the License is distributed on an "AS IS" BASIS,
|
|
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
See the License for the specific language governing permissions and
|
|
limitations under the License.
|
|
*/
|
|
|
|
/**
|
|
* Flaky test reporter, creating & updating GitHub issues
|
|
* Only intended to run from within GitHub Actions
|
|
*/
|
|
|
|
import type { Reporter, TestCase } from "@playwright/test/reporter";
|
|
|
|
const REPO = "element-hq/element-web";
|
|
const LABEL = "Z-Flaky-Test";
|
|
const ISSUE_TITLE_PREFIX = "Flaky playwright test: ";
|
|
|
|
class FlakyReporter implements Reporter {
|
|
private flakes = new Set<string>();
|
|
|
|
public onTestEnd(test: TestCase): void {
|
|
const title = `${test.location.file.split("playwright/e2e/")[1]}: ${test.title}`;
|
|
if (test.outcome() === "flaky") {
|
|
this.flakes.add(title);
|
|
}
|
|
}
|
|
|
|
public async onExit(): Promise<void> {
|
|
if (this.flakes.size === 0) {
|
|
console.log("No flakes found");
|
|
return;
|
|
}
|
|
|
|
console.log("Found flakes: ");
|
|
for (const flake of this.flakes) {
|
|
console.log(flake);
|
|
}
|
|
|
|
const { GITHUB_TOKEN, GITHUB_API_URL, GITHUB_SERVER_URL, GITHUB_REPOSITORY, GITHUB_RUN_ID } = process.env;
|
|
if (!GITHUB_TOKEN) return;
|
|
|
|
const body = `${GITHUB_SERVER_URL}/${GITHUB_REPOSITORY}/actions/runs/${GITHUB_RUN_ID}`;
|
|
|
|
const headers = { Authorization: `Bearer ${GITHUB_TOKEN}` };
|
|
// Fetch all existing issues with the flaky-test label.
|
|
const issuesRequest = await fetch(`${GITHUB_API_URL}/repos/${REPO}/issues?labels=${LABEL}`, { headers });
|
|
const issues = await issuesRequest.json();
|
|
for (const flake of this.flakes) {
|
|
const title = ISSUE_TITLE_PREFIX + "`" + flake + "`";
|
|
const existingIssue = issues.find((issue) => issue.title === title);
|
|
|
|
if (existingIssue) {
|
|
console.log(`Found issue ${existingIssue.number} for ${flake}, adding comment...`);
|
|
await fetch(`${existingIssue.url}/comments`, {
|
|
method: "POST",
|
|
headers,
|
|
body: JSON.stringify({ body }),
|
|
});
|
|
} else {
|
|
console.log(`Creating new issue for ${flake}...`);
|
|
await fetch(`${GITHUB_API_URL}/repos/${REPO}/issues`, {
|
|
method: "POST",
|
|
headers,
|
|
body: JSON.stringify({
|
|
title,
|
|
body,
|
|
labels: [LABEL],
|
|
}),
|
|
});
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
export default FlakyReporter;
|