setup-node/__tests__/cache-utils.test.ts
2024-09-13 16:14:09 +05:30

272 lines
10 KiB
TypeScript

import * as core from '@actions/core';
import * as cache from '@actions/cache';
import path from 'path';
import * as utils from '../src/cache-utils';
import {
PackageManagerInfo,
isCacheFeatureAvailable,
supportedPackageManagers,
getCommandOutput,
resetProjectDirectoriesMemoized
} from '../src/cache-utils';
import fs from 'fs';
import * as cacheUtils from '../src/cache-utils';
import * as glob from '@actions/glob';
import { Globber } from '@actions/glob';
import { MockGlobber } from './mock/glob-mock';
describe('cache-utils', () => {
const versionYarn1 = '1.2.3';
let debugSpy: jest.SpyInstance;
let getCommandOutputSpy: jest.SpyInstance;
let isFeatureAvailable: jest.SpyInstance;
let info: jest.SpyInstance;
let warningSpy: jest.SpyInstance;
let fsRealPathSyncSpy: jest.SpyInstance;
beforeEach(() => {
process.env['GITHUB_WORKSPACE'] = path.join(__dirname, 'data');
debugSpy = jest.spyOn(core, 'debug');
debugSpy.mockImplementation(() => {});
info = jest.spyOn(core, 'info');
warningSpy = jest.spyOn(core, 'warning');
isFeatureAvailable = jest.spyOn(cache, 'isFeatureAvailable');
getCommandOutputSpy = jest.spyOn(utils, 'getCommandOutput');
fsRealPathSyncSpy = jest.spyOn(fs, 'realpathSync');
fsRealPathSyncSpy.mockImplementation(dirName => dirName);
});
afterEach(() => {
jest.resetAllMocks();
process.env['GITHUB_SERVER_URL'] = ''; // Ensure environment variables are cleaned up
});
afterAll(async () => {
jest.restoreAllMocks();
}, 100000);
describe('getPackageManagerInfo', () => {
it.each<[string, PackageManagerInfo | null]>([
['npm', utils.supportedPackageManagers.npm],
['pnpm', utils.supportedPackageManagers.pnpm],
['yarn', utils.supportedPackageManagers.yarn],
['yarn1', null],
['yarn2', null],
['npm7', null]
])('getPackageManagerInfo for %s is %o', async (packageManager, result) => {
getCommandOutputSpy.mockImplementationOnce(() => versionYarn1);
await expect(utils.getPackageManagerInfo(packageManager)).resolves.toBe(result);
});
});
it('isCacheFeatureAvailable for GHES is false', () => {
isFeatureAvailable.mockImplementation(() => false);
process.env['GITHUB_SERVER_URL'] = 'https://www.test.com';
expect(isCacheFeatureAvailable()).toBeFalsy();
expect(warningSpy).toHaveBeenCalledWith(
'Cache action is only supported on GHES version >= 3.5. If you are on version >=3.5 Please check with GHES admin if Actions cache service is enabled or not.'
);
});
it('isCacheFeatureAvailable for GHES has an internal error', () => {
isFeatureAvailable.mockImplementation(() => false);
process.env['GITHUB_SERVER_URL'] = '';
isCacheFeatureAvailable();
expect(warningSpy).toHaveBeenCalledWith(
'The runner was not able to contact the cache service. Caching will be skipped'
);
});
it('isCacheFeatureAvailable for GHES is available', () => {
isFeatureAvailable.mockImplementation(() => true);
expect(isCacheFeatureAvailable()).toStrictEqual(true);
});
describe('getCacheDirectoriesPaths', () => {
let existsSpy: jest.SpyInstance;
let lstatSpy: jest.SpyInstance;
let globCreateSpy: jest.SpyInstance;
beforeEach(() => {
existsSpy = jest.spyOn(fs, 'existsSync');
existsSpy.mockImplementation(() => true);
lstatSpy = jest.spyOn(fs, 'lstatSync');
lstatSpy.mockImplementation(arg => ({
isDirectory: () => true
}));
globCreateSpy = jest.spyOn(glob, 'create');
globCreateSpy.mockImplementation(
(pattern: string): Promise<Globber> => MockGlobber.create(['/foo', '/bar'])
);
resetProjectDirectoriesMemoized();
});
afterEach(() => {
existsSpy.mockRestore();
lstatSpy.mockRestore();
globCreateSpy.mockRestore();
});
it.each([
[supportedPackageManagers.npm, ''],
[supportedPackageManagers.npm, '/dir/file.lock'],
[supportedPackageManagers.npm, '/**/file.lock'],
[supportedPackageManagers.pnpm, ''],
[supportedPackageManagers.pnpm, '/dir/file.lock'],
[supportedPackageManagers.pnpm, '/**/file.lock']
])('getCacheDirectoriesPaths should return one dir for non yarn', async (packageManagerInfo, cacheDependency) => {
getCommandOutputSpy.mockImplementation(() => 'foo');
const dirs = await cacheUtils.getCacheDirectories(packageManagerInfo, cacheDependency);
expect(dirs).toEqual(['foo']);
expect(getCommandOutputSpy).toHaveBeenCalledTimes(1);
});
it('getCacheDirectoriesPaths should return one dir for yarn without cacheDependency', async () => {
getCommandOutputSpy.mockImplementation(() => 'foo');
const dirs = await cacheUtils.getCacheDirectories(supportedPackageManagers.yarn, '');
expect(dirs).toEqual(['foo']);
});
it.each([
[supportedPackageManagers.npm, ''],
[supportedPackageManagers.npm, '/dir/file.lock'],
[supportedPackageManagers.npm, '/**/file.lock'],
[supportedPackageManagers.pnpm, ''],
[supportedPackageManagers.pnpm, '/dir/file.lock'],
[supportedPackageManagers.pnpm, '/**/file.lock'],
[supportedPackageManagers.yarn, ''],
[supportedPackageManagers.yarn, '/dir/file.lock'],
[supportedPackageManagers.yarn, '/**/file.lock']
])('getCacheDirectoriesPaths should throw for getCommandOutput returning empty', async (packageManagerInfo, cacheDependency) => {
getCommandOutputSpy.mockImplementation((command: string) =>
command.includes('version') ? '1.' : ''
);
await expect(cacheUtils.getCacheDirectories(packageManagerInfo, cacheDependency)).rejects.toThrow();
});
it.each([
[supportedPackageManagers.yarn, '/dir/file.lock'],
[supportedPackageManagers.yarn, '/**/file.lock']
])('getCacheDirectoriesPaths should not throw in case of having no directories', async (packageManagerInfo, cacheDependency) => {
lstatSpy.mockImplementation(arg => ({
isDirectory: () => false
}));
await cacheUtils.getCacheDirectories(packageManagerInfo, cacheDependency);
expect(warningSpy).toHaveBeenCalledTimes(1);
expect(warningSpy).toHaveBeenCalledWith(
`No existing directories found containing cache-dependency-path="${cacheDependency}"`
);
});
it.each(['1.1.1', '2.2.2'])('getCacheDirectoriesPaths yarn v%s should return one dir without cacheDependency', async version => {
getCommandOutputSpy.mockImplementationOnce(() => version);
getCommandOutputSpy.mockImplementationOnce(() => `foo${version}`);
const dirs = await cacheUtils.getCacheDirectories(supportedPackageManagers.yarn, '');
expect(dirs).toEqual([`foo${version}`]);
});
it.each(['1.1.1', '2.2.2'])('getCacheDirectoriesPaths yarn v%s should return 2 dirs with globbed cacheDependency', async version => {
let dirNo = 1;
getCommandOutputSpy.mockImplementation((command: string) =>
command.includes('version') ? version : `file_${version}_${dirNo++}`
);
globCreateSpy.mockImplementation(
(pattern: string): Promise<Globber> => MockGlobber.create(['/tmp/dir1/file', '/tmp/dir2/file'])
);
const dirs = await cacheUtils.getCacheDirectories(supportedPackageManagers.yarn, '/tmp/**/file');
expect(dirs).toEqual([`file_${version}_1`, `file_${version}_2`]);
});
it.each(['1.1.1', '2.2.2'])('getCacheDirectoriesPaths yarn v%s should return 2 dirs with globbed cacheDependency expanding to duplicates', async version => {
let dirNo = 1;
getCommandOutputSpy.mockImplementation((command: string) =>
command.includes('version') ? version : `file_${version}_${dirNo++}`
);
globCreateSpy.mockImplementation(
(pattern: string): Promise<Globber> => MockGlobber.create([
'/tmp/dir1/file',
'/tmp/dir2/file',
'/tmp/dir1/file'
])
);
const dirs = await cacheUtils.getCacheDirectories(supportedPackageManagers.yarn, '/tmp/**/file');
expect(dirs).toEqual([`file_${version}_1`, `file_${version}_2`]);
});
it.each(['1.1.1', '2.2.2'])('getCacheDirectoriesPaths yarn v%s should return 2 unique dirs despite duplicate cache directories', async version => {
let dirNo = 1;
getCommandOutputSpy.mockImplementation((command: string) =>
command.includes('version') ? version : `file_${version}_${dirNo++ % 2}`
);
globCreateSpy.mockImplementation(
(pattern: string): Promise<Globber> => MockGlobber.create([
'/tmp/dir1/file',
'/tmp/dir2/file',
'/tmp/dir3/file'
])
);
const dirs = await cacheUtils.getCacheDirectories(supportedPackageManagers.yarn, '/tmp/**/file');
expect(dirs).toEqual([`file_${version}_1`, `file_${version}_0`]);
expect(getCommandOutputSpy).toHaveBeenCalledTimes(6);
expect(getCommandOutputSpy).toHaveBeenCalledWith('yarn --version', '/tmp/dir1');
expect(getCommandOutputSpy).toHaveBeenCalledWith('yarn --version', '/tmp/dir2');
expect(getCommandOutputSpy).toHaveBeenCalledWith('yarn --version', '/tmp/dir3');
expect(getCommandOutputSpy).toHaveBeenCalledWith(
version.startsWith('1.') ? 'yarn cache dir' : 'yarn config get cacheFolder',
'/tmp/dir1'
);
expect(getCommandOutputSpy).toHaveBeenCalledWith(
version.startsWith('1.') ? 'yarn cache dir' : 'yarn config get cacheFolder',
'/tmp/dir2'
);
expect(getCommandOutputSpy).toHaveBeenCalledWith(
version.startsWith('1.') ? 'yarn cache dir' : 'yarn config get cacheFolder',
'/tmp/dir3'
);
});
it.each(['1.1.1', '2.2.2'])('getCacheDirectoriesPaths yarn v%s should return 4 dirs with multiple globs', async version => {
const cacheDependencyPath = `/tmp/dir1/file
/tmp/dir2/file
/tmp/**/file
`;
globCreateSpy.mockImplementation(
(pattern: string): Promise<Globber> => MockGlobber.create([
'/tmp/dir1/file',
'/tmp/dir2/file',
'/tmp/dir3/file',
'/tmp/dir4/file'
])
);
let dirNo = 1;
getCommandOutputSpy.mockImplementation((command: string) =>
command.includes('version') ? version : `file_${version}_${dirNo++}`
);
const dirs = await cacheUtils.getCacheDirectories(supportedPackageManagers.yarn, cacheDependencyPath);
expect(dirs).toEqual([
`file_${version}_1`,
`file_${version}_2`,
`file_${version}_3`,
`file_${version}_4`
]);
});
});
});