chore: make cleanup async (#1156)

* chore: make `cleanup` async Using `rimraf.sync` can cause `ENOTEMPTY` and `EBUSY` errors on Windows. This can make the Windows CI to fail randomly. Changing to the async method defaults to autoretry 3 times and thus avoiding this issues. * chore: jest config * chore: e2e tests use sync cleanup * chore: pr feedback * chore: revert timeout * Update __e2e__/default.test.ts * Update __e2e__/default.test.ts Co-authored-by: Michał Pierzchała <thymikee@gmail.com>
react-native-community · May 12, 2020 · 5819a17 · 5819a17
1 parent f497f5a
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Showing 15 changed files with 78 additions and 42 deletions.
diff --git a/__e2e__/config.test.ts b/__e2e__/config.test.ts
@@ -4,7 +4,7 @@ import {wrap} from 'jest-snapshot-serializer-raw';
 import {
  runCLI,
  getTempDirectory,
- cleanup,
+ cleanupSync,
  writeFiles,
  spawnScript,
  replaceProjectRootInOutput,
@@ -44,7 +44,7 @@ beforeAll(() => {
  }
 
  // Clean up folder and re-create a new project
- cleanup(DIR);
+ cleanupSync(DIR);
  writeFiles(DIR, {});
 
  // Initialise React Native project
@@ -63,7 +63,7 @@ beforeAll(() => {
 });
 
 afterAll(() => {
- cleanup(DIR);
+ cleanupSync(DIR);
 });
 
 test('shows up current config without unnecessary output', () => {

diff --git a/__e2e__/default.test.ts b/__e2e__/default.test.ts
@@ -1,13 +1,18 @@
-import {runCLI, getTempDirectory, cleanup, writeFiles} from '../jest/helpers';
+import {
+ runCLI,
+ getTempDirectory,
+ cleanupSync,
+ writeFiles,
+} from '../jest/helpers';
 
 const DIR = getTempDirectory('test_default_behavior');
 
 beforeEach(() => {
- cleanup(DIR);
+ cleanupSync(DIR);
  writeFiles(DIR, {});
 });
 afterEach(() => {
- cleanup(DIR);
+ cleanupSync(DIR);
 });
 
 test('shows up help information without passing in any args', () => {

diff --git a/__e2e__/init.test.ts b/__e2e__/init.test.ts
@@ -1,6 +1,11 @@
 import fs from 'fs';
 import path from 'path';
-import {runCLI, getTempDirectory, cleanup, writeFiles} from '../jest/helpers';
+import {
+ runCLI,
+ getTempDirectory,
+ cleanupSync,
+ writeFiles,
+} from '../jest/helpers';
 
 const DIR = getTempDirectory('command-init');
 
@@ -27,11 +32,11 @@ const customTemplateCopiedFiles = [
 ];
 
 beforeEach(() => {
- cleanup(DIR);
+ cleanupSync(DIR);
  writeFiles(DIR, {});
 });
 afterEach(() => {
- cleanup(DIR);
+ cleanupSync(DIR);
 });
 
 test('init --template fails without package name', () => {

diff --git a/__e2e__/install.test.ts b/__e2e__/install.test.ts
@@ -1,17 +1,22 @@
 import path from 'path';
-import {runCLI, getTempDirectory, cleanup, writeFiles} from '../jest/helpers';
+import {
+ runCLI,
+ getTempDirectory,
+ cleanupSync,
+ writeFiles,
+} from '../jest/helpers';
 
 const DIR = getTempDirectory('command-install-test');
 const pkg = 'react-native-config';
 
 beforeEach(() => {
- cleanup(DIR);
+ cleanupSync(DIR);
  writeFiles(DIR, {
  'node_modules/react-native/package.json': '{}',
  'package.json': '{}',
  });
 });
-afterEach(() => cleanup(DIR));
+afterEach(() => cleanupSync(DIR));
 
 test.each(['yarn', 'npm'])('install module with %s', pm => {
  if (pm === 'yarn') {

diff --git a/__e2e__/legacyInit.test.ts b/__e2e__/legacyInit.test.ts
@@ -2,16 +2,16 @@ import fs from 'fs';
 import path from 'path';
 // @ts-ignore
 import execa from 'execa';
-import {getTempDirectory, cleanup, writeFiles} from '../jest/helpers';
+import {getTempDirectory, cleanupSync, writeFiles} from '../jest/helpers';
 
 const DIR = getTempDirectory('command-legacy-init');
 
 beforeEach(() => {
- cleanup(DIR);
+ cleanupSync(DIR);
  writeFiles(DIR, {});
 });
 afterEach(() => {
- cleanup(DIR);
+ cleanupSync(DIR);
 });
 
 // We skip this test, because it's flaky and we don't really update

diff --git a/__e2e__/root.test.ts b/__e2e__/root.test.ts
@@ -4,7 +4,7 @@ import {
  spawnScript,
  runCLI,
  getTempDirectory,
- cleanup,
+ cleanupSync,
  writeFiles,
 } from '../jest/helpers';
 
@@ -19,7 +19,7 @@ beforeAll(() => {
  }
 
  // Clean up folder and re-create a new project
- cleanup(cwd);
+ cleanupSync(cwd);
  writeFiles(cwd, {});
 
  // Initialise React Native project
@@ -37,7 +37,7 @@ beforeAll(() => {
 });
 
 afterAll(() => {
- cleanup(cwd);
+ cleanupSync(cwd);
 });
 
 test('works when Gradle is run outside of the project hierarchy', () => {

diff --git a/__e2e__/uninstall.test.ts b/__e2e__/uninstall.test.ts
@@ -1,10 +1,15 @@
-import {runCLI, getTempDirectory, cleanup, writeFiles} from '../jest/helpers';
+import {
+ runCLI,
+ getTempDirectory,
+ cleanupSync,
+ writeFiles,
+} from '../jest/helpers';
 
 const DIR = getTempDirectory('command-uninstall-test');
 const pkg = 'react-native-config';
 
 beforeEach(() => {
- cleanup(DIR);
+ cleanupSync(DIR);
  writeFiles(DIR, {
  'node_modules/react-native/package.json': '{}',
  'node_modules/react-native-config/package.json': '{}',
@@ -15,7 +20,7 @@ beforeEach(() => {
  }`,
  });
 });
-afterEach(() => cleanup(DIR));
+afterEach(() => cleanupSync(DIR));
 
 test('uninstall fails when package is not defined', () => {
  writeFiles(DIR, {

diff --git a/__e2e__/unknown.test.ts b/__e2e__/unknown.test.ts
@@ -1,13 +1,18 @@
-import {runCLI, getTempDirectory, cleanup, writeFiles} from '../jest/helpers';
+import {
+ runCLI,
+ getTempDirectory,
+ cleanupSync,
+ writeFiles,
+} from '../jest/helpers';
 
 const DIR = getTempDirectory('test_unknown');
 
 beforeEach(() => {
- cleanup(DIR);
+ cleanupSync(DIR);
  writeFiles(DIR, {});
 });
 afterEach(() => {
- cleanup(DIR);
+ cleanupSync(DIR);
 });
 
 test('warn for passing in unknown commands', () => {

diff --git a/jest.config.js b/jest.config.js
@@ -9,7 +9,7 @@ module.exports = {
  ...common,
  displayName: 'e2e',
  setupFiles: ['<rootDir>/jest/setupE2eTests.js'],
- testMatch: ['<rootDir>/**/__e2e__/*{.,-}test.[jt]s'],
+ testMatch: ['<rootDir>/__e2e__/*{.,-}test.[jt]s'],
  },
  {
  ...common,

diff --git a/jest/helpers.ts b/jest/helpers.ts
@@ -1,6 +1,7 @@
 import fs from 'fs';
 import os from 'os';
 import path from 'path';
+import {promisify} from 'util';
 import {createDirectory} from 'jest-util';
 // @ts-ignore jsfile
 import rimraf from 'rimraf';
@@ -10,6 +11,8 @@ import slash from 'slash';
 // @ts-ignore jsfile
 import {Writable} from 'readable-stream';
 
+const rimrafAsync = promisify(rimraf);
+
 const CLI_PATH = path.resolve(__dirname, '../packages/cli/build/bin.js');
 
 type RunOptions = {
@@ -77,7 +80,13 @@ export const makeTemplate = (
  return values[number - 1];
  });
 
-export const cleanup = (directory: string) => rimraf.sync(directory);
+export const cleanup = (directory: string) => {
+ return rimrafAsync(directory);
+};
+
+export const cleanupSync = (directory: string) => {
+ rimraf.sync(directory);
+};
 
 /**
  * Creates a nested directory with files and their contents
@@ -189,7 +198,7 @@ function handleTestFailure(
 ) {
  if (!options.expectedFailure && result.code !== 0) {
  console.log(`Running ${cmd} command failed for unexpected reason. Here's more info:
-${chalk.bold('cmd:')} ${cmd} 
+${chalk.bold('cmd:')} ${cmd}
 ${chalk.bold('options:')} ${JSON.stringify(options)}
 ${chalk.bold('args:')} ${(args || []).join(' ')}
 ${chalk.bold('stderr:')} ${result.stderr}

diff --git a/packages/cli/src/commands/doctor/healthchecks/__tests__/androidSDK.test.ts b/packages/cli/src/commands/doctor/healthchecks/__tests__/androidSDK.test.ts
@@ -38,7 +38,9 @@ describe('androidSDK', () => {
  });
  });
 
- afterAll(() => cleanup(join(mockWorkingDir, 'android/build.gradle')));
+ afterAll(
+ async () => await cleanup(join(mockWorkingDir, 'android/build.gradle')),
+ );
 
  let environmentInfo: EnvironmentInfo;
 
@@ -99,7 +101,7 @@ describe('androidSDK', () => {
  stdout: 'build-tools;28.0.3',
  });
 
- cleanup(join(mockWorkingDir, 'android/build.gradle'));
+ await cleanup(join(mockWorkingDir, 'android/build.gradle'));
 
  const diagnostics = await androidSDK.getDiagnostics(environmentInfo);
  expect(diagnostics.needsToBeFixed).toBe(true);

diff --git a/packages/cli/src/tools/__tests__/copyFiles.test.ts b/packages/cli/src/tools/__tests__/copyFiles.test.ts
@@ -6,13 +6,13 @@ import replacePathSepForRegex from '../replacePathSepForRegex';
 
 const DIR = getTempDirectory('copyFiles-test');
 
-beforeEach(() => {
- cleanup(DIR);
+beforeEach(async () => {
+ await cleanup(DIR);
  fs.mkdirSync(DIR);
 });
 
-afterEach(() => {
- cleanup(DIR);
+afterEach(async () => {
+ await cleanup(DIR);
 });
 
 test('copies text and binary files from source to destination', async () => {

diff --git a/packages/cli/src/tools/config/__tests__/findDependencies-test.ts b/packages/cli/src/tools/config/__tests__/findDependencies-test.ts
@@ -7,12 +7,12 @@ import {
 
 jest.mock('../resolveNodeModuleDir');
 
-beforeEach(() => {
- cleanup(DIR);
+beforeEach(async () => {
+ await cleanup(DIR);
  jest.resetModules();
 });
 
-afterEach(() => cleanup(DIR));
+afterEach(async () => await cleanup(DIR));
 
 const DIR = getTempDirectory('find_dependencies_test');
 

diff --git a/packages/cli/src/tools/config/__tests__/findProjectRoot-test.ts b/packages/cli/src/tools/config/__tests__/findProjectRoot-test.ts
@@ -6,12 +6,12 @@ import {
  getTempDirectory,
 } from '../../../../../../jest/helpers';
 
-beforeEach(() => {
- cleanup(DIR);
+beforeEach(async () => {
+ await cleanup(DIR);
  jest.resetModules();
 });
 
-afterEach(() => cleanup(DIR));
+afterEach(async () => await cleanup(DIR));
 
 const DIR = getTempDirectory('find_project_root_test');
 

diff --git a/packages/cli/src/tools/config/__tests__/index-test.ts b/packages/cli/src/tools/config/__tests__/index-test.ts
@@ -51,13 +51,13 @@ const removeString = (config, str) =>
  ),
  );
 
-beforeEach(() => {
- cleanup(DIR);
+beforeEach(async () => {
+ await cleanup(DIR);
  jest.resetModules();
  jest.clearAllMocks();
 });
 
-afterEach(() => cleanup(DIR));
+afterEach(async () => await cleanup(DIR));
 
 test('should have a valid structure by default', () => {
  writeFiles(DIR, {