a6133e85d1
* Disable flaky test * Add helper for storing test artifacts * Refactor screen capture tests We have a pattern for inspecting a screen capture, so this refactor codifies that pattern into a helper. This gives us shorter test code, consistency (previously, the display in test code and the display captured could theoretically be different), and better debugging/observability on failure.
36 lines
862 B
TypeScript
36 lines
862 B
TypeScript
import path = require('node:path');
|
|
import fs = require('node:fs/promises');
|
|
import { randomBytes } from 'node:crypto';
|
|
|
|
const IS_CI = !!process.env.CI;
|
|
const ARTIFACT_DIR = path.join(__dirname, '..', 'artifacts');
|
|
|
|
async function ensureArtifactDir (): Promise<void> {
|
|
if (!IS_CI) {
|
|
return;
|
|
}
|
|
|
|
await fs.mkdir(ARTIFACT_DIR, { recursive: true });
|
|
}
|
|
|
|
export async function createArtifact (
|
|
fileName: string,
|
|
data: Buffer
|
|
): Promise<void> {
|
|
if (!IS_CI) {
|
|
return;
|
|
}
|
|
|
|
await ensureArtifactDir();
|
|
await fs.writeFile(path.join(ARTIFACT_DIR, fileName), data);
|
|
}
|
|
|
|
export async function createArtifactWithRandomId (
|
|
makeFileName: (id: string) => string,
|
|
data: Buffer
|
|
): Promise<string> {
|
|
const randomId = randomBytes(12).toString('hex');
|
|
const fileName = makeFileName(randomId);
|
|
await createArtifact(fileName, data);
|
|
return fileName;
|
|
}
|