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mirror of https://github.com/coder/code-server.git synced 2024-12-04 23:03:06 +08:00
code-server/test/utils/helpers.ts
Asher da4de439e0
Spawn a code-server instance for each test suite
This uses the current dev build by default but can be overidden with
CODE_SERVER_TEST_ENTRY (for example to test a release or some other
version).

Each instance has a separate state directory. This should make
parallelization work.

This also means you are no longer required to specify the password and
address yourself (or the extension directory once we add a test
extension). `yarn test:e2e` should just work as-is.

Lastly, it means the tests are no longer subject to yarn watch randomly
restarting.
2021-06-29 12:06:38 -05:00

40 lines
1.0 KiB
TypeScript

import { promises as fs } from "fs"
import * as os from "os"
import * as path from "path"
/**
* Return a mock of @coder/logger.
*/
export function createLoggerMock() {
return {
field: jest.fn(),
level: 2,
logger: {
debug: jest.fn(),
error: jest.fn(),
info: jest.fn(),
trace: jest.fn(),
warn: jest.fn(),
},
}
}
/**
* Clean up directories left by a test. It is recommended to do this when a test
* starts to avoid potentially accumulating infinite test directories.
*/
export async function clean(testName: string): Promise<void> {
const dir = path.join(os.tmpdir(), `code-server/tests/${testName}`)
await fs.rmdir(dir, { recursive: true })
}
/**
* Create a uniquely named temporary directory for a test.
*/
export async function tmpdir(testName: string): Promise<string> {
const dir = path.join(os.tmpdir(), `code-server/tests/${testName}`)
await fs.mkdir(dir, { recursive: true })
return await fs.mkdtemp(path.join(dir, `${testName}-`), { encoding: "utf8" })
}