mirror of
				https://github.com/actions/checkout.git
				synced 2025-11-04 13:29:15 +08:00 
			
		
		
		
	more unit tests and corresponding refactoring (#174)
This commit is contained in:
		
							
								
								
									
										200
									
								
								__test__/git-auth-helper.test.ts
									
									
									
									
									
										Normal file
									
								
							
							
						
						
									
										200
									
								
								__test__/git-auth-helper.test.ts
									
									
									
									
									
										Normal file
									
								
							@@ -0,0 +1,200 @@
 | 
			
		||||
import * as core from '@actions/core'
 | 
			
		||||
import * as fs from 'fs'
 | 
			
		||||
import * as gitAuthHelper from '../lib/git-auth-helper'
 | 
			
		||||
import * as io from '@actions/io'
 | 
			
		||||
import * as path from 'path'
 | 
			
		||||
import {IGitCommandManager} from '../lib/git-command-manager'
 | 
			
		||||
import {IGitSourceSettings} from '../lib/git-source-settings'
 | 
			
		||||
 | 
			
		||||
const testWorkspace = path.join(__dirname, '_temp', 'git-auth-helper')
 | 
			
		||||
const originalRunnerTemp = process.env['RUNNER_TEMP']
 | 
			
		||||
let workspace: string
 | 
			
		||||
let gitConfigPath: string
 | 
			
		||||
let runnerTemp: string
 | 
			
		||||
let git: IGitCommandManager
 | 
			
		||||
let settings: IGitSourceSettings
 | 
			
		||||
 | 
			
		||||
describe('git-auth-helper tests', () => {
 | 
			
		||||
  beforeAll(async () => {
 | 
			
		||||
    // Clear test workspace
 | 
			
		||||
    await io.rmRF(testWorkspace)
 | 
			
		||||
  })
 | 
			
		||||
 | 
			
		||||
  beforeEach(() => {
 | 
			
		||||
    // Mock setSecret
 | 
			
		||||
    jest.spyOn(core, 'setSecret').mockImplementation((secret: string) => {})
 | 
			
		||||
  })
 | 
			
		||||
 | 
			
		||||
  afterEach(() => {
 | 
			
		||||
    // Unregister mocks
 | 
			
		||||
    jest.restoreAllMocks()
 | 
			
		||||
  })
 | 
			
		||||
 | 
			
		||||
  afterAll(() => {
 | 
			
		||||
    // Restore RUNNER_TEMP
 | 
			
		||||
    delete process.env['RUNNER_TEMP']
 | 
			
		||||
    if (originalRunnerTemp) {
 | 
			
		||||
      process.env['RUNNER_TEMP'] = originalRunnerTemp
 | 
			
		||||
    }
 | 
			
		||||
  })
 | 
			
		||||
 | 
			
		||||
  const configuresAuthHeader = 'configures auth header'
 | 
			
		||||
  it(configuresAuthHeader, async () => {
 | 
			
		||||
    // Arrange
 | 
			
		||||
    await setup(configuresAuthHeader)
 | 
			
		||||
    expect(settings.authToken).toBeTruthy() // sanity check
 | 
			
		||||
    const authHelper = gitAuthHelper.createAuthHelper(git, settings)
 | 
			
		||||
 | 
			
		||||
    // Act
 | 
			
		||||
    await authHelper.configureAuth()
 | 
			
		||||
 | 
			
		||||
    // Assert config
 | 
			
		||||
    const configContent = (await fs.promises.readFile(gitConfigPath)).toString()
 | 
			
		||||
    const basicCredential = Buffer.from(
 | 
			
		||||
      `x-access-token:${settings.authToken}`,
 | 
			
		||||
      'utf8'
 | 
			
		||||
    ).toString('base64')
 | 
			
		||||
    expect(
 | 
			
		||||
      configContent.indexOf(
 | 
			
		||||
        `http.https://github.com/.extraheader AUTHORIZATION: basic ${basicCredential}`
 | 
			
		||||
      )
 | 
			
		||||
    ).toBeGreaterThanOrEqual(0)
 | 
			
		||||
  })
 | 
			
		||||
 | 
			
		||||
  const configuresAuthHeaderEvenWhenPersistCredentialsFalse =
 | 
			
		||||
    'configures auth header even when persist credentials false'
 | 
			
		||||
  it(configuresAuthHeaderEvenWhenPersistCredentialsFalse, async () => {
 | 
			
		||||
    // Arrange
 | 
			
		||||
    await setup(configuresAuthHeaderEvenWhenPersistCredentialsFalse)
 | 
			
		||||
    expect(settings.authToken).toBeTruthy() // sanity check
 | 
			
		||||
    settings.persistCredentials = false
 | 
			
		||||
    const authHelper = gitAuthHelper.createAuthHelper(git, settings)
 | 
			
		||||
 | 
			
		||||
    // Act
 | 
			
		||||
    await authHelper.configureAuth()
 | 
			
		||||
 | 
			
		||||
    // Assert config
 | 
			
		||||
    const configContent = (await fs.promises.readFile(gitConfigPath)).toString()
 | 
			
		||||
    expect(
 | 
			
		||||
      configContent.indexOf(
 | 
			
		||||
        `http.https://github.com/.extraheader AUTHORIZATION`
 | 
			
		||||
      )
 | 
			
		||||
    ).toBeGreaterThanOrEqual(0)
 | 
			
		||||
  })
 | 
			
		||||
 | 
			
		||||
  const registersBasicCredentialAsSecret =
 | 
			
		||||
    'registers basic credential as secret'
 | 
			
		||||
  it(registersBasicCredentialAsSecret, async () => {
 | 
			
		||||
    // Arrange
 | 
			
		||||
    await setup(registersBasicCredentialAsSecret)
 | 
			
		||||
    expect(settings.authToken).toBeTruthy() // sanity check
 | 
			
		||||
    const authHelper = gitAuthHelper.createAuthHelper(git, settings)
 | 
			
		||||
 | 
			
		||||
    // Act
 | 
			
		||||
    await authHelper.configureAuth()
 | 
			
		||||
 | 
			
		||||
    // Assert secret
 | 
			
		||||
    const setSecretSpy = core.setSecret as jest.Mock<any, any>
 | 
			
		||||
    expect(setSecretSpy).toHaveBeenCalledTimes(1)
 | 
			
		||||
    const expectedSecret = Buffer.from(
 | 
			
		||||
      `x-access-token:${settings.authToken}`,
 | 
			
		||||
      'utf8'
 | 
			
		||||
    ).toString('base64')
 | 
			
		||||
    expect(setSecretSpy).toHaveBeenCalledWith(expectedSecret)
 | 
			
		||||
  })
 | 
			
		||||
 | 
			
		||||
  const removesToken = 'removes token'
 | 
			
		||||
  it(removesToken, async () => {
 | 
			
		||||
    // Arrange
 | 
			
		||||
    await setup(removesToken)
 | 
			
		||||
    const authHelper = gitAuthHelper.createAuthHelper(git, settings)
 | 
			
		||||
    await authHelper.configureAuth()
 | 
			
		||||
    let gitConfigContent = (
 | 
			
		||||
      await fs.promises.readFile(gitConfigPath)
 | 
			
		||||
    ).toString()
 | 
			
		||||
    expect(gitConfigContent.indexOf('http.')).toBeGreaterThanOrEqual(0) // sanity check
 | 
			
		||||
 | 
			
		||||
    // Act
 | 
			
		||||
    await authHelper.removeAuth()
 | 
			
		||||
 | 
			
		||||
    // Assert git config
 | 
			
		||||
    gitConfigContent = (await fs.promises.readFile(gitConfigPath)).toString()
 | 
			
		||||
    expect(gitConfigContent.indexOf('http.')).toBeLessThan(0)
 | 
			
		||||
  })
 | 
			
		||||
})
 | 
			
		||||
 | 
			
		||||
async function setup(testName: string): Promise<void> {
 | 
			
		||||
  testName = testName.replace(/[^a-zA-Z0-9_]+/g, '-')
 | 
			
		||||
 | 
			
		||||
  // Directories
 | 
			
		||||
  workspace = path.join(testWorkspace, testName, 'workspace')
 | 
			
		||||
  runnerTemp = path.join(testWorkspace, testName, 'runner-temp')
 | 
			
		||||
  await fs.promises.mkdir(workspace, {recursive: true})
 | 
			
		||||
  await fs.promises.mkdir(runnerTemp, {recursive: true})
 | 
			
		||||
  process.env['RUNNER_TEMP'] = runnerTemp
 | 
			
		||||
 | 
			
		||||
  // Create git config
 | 
			
		||||
  gitConfigPath = path.join(workspace, '.git', 'config')
 | 
			
		||||
  await fs.promises.mkdir(path.join(workspace, '.git'), {recursive: true})
 | 
			
		||||
  await fs.promises.writeFile(path.join(workspace, '.git', 'config'), '')
 | 
			
		||||
 | 
			
		||||
  git = {
 | 
			
		||||
    branchDelete: jest.fn(),
 | 
			
		||||
    branchExists: jest.fn(),
 | 
			
		||||
    branchList: jest.fn(),
 | 
			
		||||
    checkout: jest.fn(),
 | 
			
		||||
    checkoutDetach: jest.fn(),
 | 
			
		||||
    config: jest.fn(async (key: string, value: string) => {
 | 
			
		||||
      await fs.promises.appendFile(gitConfigPath, `\n${key} ${value}`)
 | 
			
		||||
    }),
 | 
			
		||||
    configExists: jest.fn(
 | 
			
		||||
      async (key: string): Promise<boolean> => {
 | 
			
		||||
        const content = await fs.promises.readFile(gitConfigPath)
 | 
			
		||||
        const lines = content
 | 
			
		||||
          .toString()
 | 
			
		||||
          .split('\n')
 | 
			
		||||
          .filter(x => x)
 | 
			
		||||
        return lines.some(x => x.startsWith(key))
 | 
			
		||||
      }
 | 
			
		||||
    ),
 | 
			
		||||
    fetch: jest.fn(),
 | 
			
		||||
    getWorkingDirectory: jest.fn(() => workspace),
 | 
			
		||||
    init: jest.fn(),
 | 
			
		||||
    isDetached: jest.fn(),
 | 
			
		||||
    lfsFetch: jest.fn(),
 | 
			
		||||
    lfsInstall: jest.fn(),
 | 
			
		||||
    log1: jest.fn(),
 | 
			
		||||
    remoteAdd: jest.fn(),
 | 
			
		||||
    setEnvironmentVariable: jest.fn(),
 | 
			
		||||
    tagExists: jest.fn(),
 | 
			
		||||
    tryClean: jest.fn(),
 | 
			
		||||
    tryConfigUnset: jest.fn(
 | 
			
		||||
      async (key: string): Promise<boolean> => {
 | 
			
		||||
        let content = await fs.promises.readFile(gitConfigPath)
 | 
			
		||||
        let lines = content
 | 
			
		||||
          .toString()
 | 
			
		||||
          .split('\n')
 | 
			
		||||
          .filter(x => x)
 | 
			
		||||
          .filter(x => !x.startsWith(key))
 | 
			
		||||
        await fs.promises.writeFile(gitConfigPath, lines.join('\n'))
 | 
			
		||||
        return true
 | 
			
		||||
      }
 | 
			
		||||
    ),
 | 
			
		||||
    tryDisableAutomaticGarbageCollection: jest.fn(),
 | 
			
		||||
    tryGetFetchUrl: jest.fn(),
 | 
			
		||||
    tryReset: jest.fn()
 | 
			
		||||
  }
 | 
			
		||||
 | 
			
		||||
  settings = {
 | 
			
		||||
    authToken: 'some auth token',
 | 
			
		||||
    clean: true,
 | 
			
		||||
    commit: '',
 | 
			
		||||
    fetchDepth: 1,
 | 
			
		||||
    lfs: false,
 | 
			
		||||
    persistCredentials: true,
 | 
			
		||||
    ref: 'refs/heads/master',
 | 
			
		||||
    repositoryName: 'my-repo',
 | 
			
		||||
    repositoryOwner: 'my-org',
 | 
			
		||||
    repositoryPath: ''
 | 
			
		||||
  }
 | 
			
		||||
}
 | 
			
		||||
							
								
								
									
										382
									
								
								__test__/git-directory-helper.test.ts
									
									
									
									
									
										Normal file
									
								
							
							
						
						
									
										382
									
								
								__test__/git-directory-helper.test.ts
									
									
									
									
									
										Normal file
									
								
							@@ -0,0 +1,382 @@
 | 
			
		||||
import * as core from '@actions/core'
 | 
			
		||||
import * as fs from 'fs'
 | 
			
		||||
import * as gitDirectoryHelper from '../lib/git-directory-helper'
 | 
			
		||||
import * as io from '@actions/io'
 | 
			
		||||
import * as path from 'path'
 | 
			
		||||
import {IGitCommandManager} from '../lib/git-command-manager'
 | 
			
		||||
 | 
			
		||||
const testWorkspace = path.join(__dirname, '_temp', 'git-directory-helper')
 | 
			
		||||
let repositoryPath: string
 | 
			
		||||
let repositoryUrl: string
 | 
			
		||||
let clean: boolean
 | 
			
		||||
let git: IGitCommandManager
 | 
			
		||||
 | 
			
		||||
describe('git-directory-helper tests', () => {
 | 
			
		||||
  beforeAll(async () => {
 | 
			
		||||
    // Clear test workspace
 | 
			
		||||
    await io.rmRF(testWorkspace)
 | 
			
		||||
  })
 | 
			
		||||
 | 
			
		||||
  beforeEach(() => {
 | 
			
		||||
    // Mock error/warning/info/debug
 | 
			
		||||
    jest.spyOn(core, 'error').mockImplementation(jest.fn())
 | 
			
		||||
    jest.spyOn(core, 'warning').mockImplementation(jest.fn())
 | 
			
		||||
    jest.spyOn(core, 'info').mockImplementation(jest.fn())
 | 
			
		||||
    jest.spyOn(core, 'debug').mockImplementation(jest.fn())
 | 
			
		||||
  })
 | 
			
		||||
 | 
			
		||||
  afterEach(() => {
 | 
			
		||||
    // Unregister mocks
 | 
			
		||||
    jest.restoreAllMocks()
 | 
			
		||||
  })
 | 
			
		||||
 | 
			
		||||
  const cleansWhenCleanTrue = 'cleans when clean true'
 | 
			
		||||
  it(cleansWhenCleanTrue, async () => {
 | 
			
		||||
    // Arrange
 | 
			
		||||
    await setup(cleansWhenCleanTrue)
 | 
			
		||||
    await fs.promises.writeFile(path.join(repositoryPath, 'my-file'), '')
 | 
			
		||||
 | 
			
		||||
    // Act
 | 
			
		||||
    await gitDirectoryHelper.prepareExistingDirectory(
 | 
			
		||||
      git,
 | 
			
		||||
      repositoryPath,
 | 
			
		||||
      repositoryUrl,
 | 
			
		||||
      clean
 | 
			
		||||
    )
 | 
			
		||||
 | 
			
		||||
    // Assert
 | 
			
		||||
    const files = await fs.promises.readdir(repositoryPath)
 | 
			
		||||
    expect(files.sort()).toEqual(['.git', 'my-file'])
 | 
			
		||||
    expect(git.tryClean).toHaveBeenCalled()
 | 
			
		||||
    expect(git.tryReset).toHaveBeenCalled()
 | 
			
		||||
    expect(core.warning).not.toHaveBeenCalled()
 | 
			
		||||
  })
 | 
			
		||||
 | 
			
		||||
  const checkoutDetachWhenNotDetached = 'checkout detach when not detached'
 | 
			
		||||
  it(checkoutDetachWhenNotDetached, async () => {
 | 
			
		||||
    // Arrange
 | 
			
		||||
    await setup(checkoutDetachWhenNotDetached)
 | 
			
		||||
    await fs.promises.writeFile(path.join(repositoryPath, 'my-file'), '')
 | 
			
		||||
 | 
			
		||||
    // Act
 | 
			
		||||
    await gitDirectoryHelper.prepareExistingDirectory(
 | 
			
		||||
      git,
 | 
			
		||||
      repositoryPath,
 | 
			
		||||
      repositoryUrl,
 | 
			
		||||
      clean
 | 
			
		||||
    )
 | 
			
		||||
 | 
			
		||||
    // Assert
 | 
			
		||||
    const files = await fs.promises.readdir(repositoryPath)
 | 
			
		||||
    expect(files.sort()).toEqual(['.git', 'my-file'])
 | 
			
		||||
    expect(git.checkoutDetach).toHaveBeenCalled()
 | 
			
		||||
  })
 | 
			
		||||
 | 
			
		||||
  const doesNotCheckoutDetachWhenNotAlreadyDetached =
 | 
			
		||||
    'does not checkout detach when already detached'
 | 
			
		||||
  it(doesNotCheckoutDetachWhenNotAlreadyDetached, async () => {
 | 
			
		||||
    // Arrange
 | 
			
		||||
    await setup(doesNotCheckoutDetachWhenNotAlreadyDetached)
 | 
			
		||||
    await fs.promises.writeFile(path.join(repositoryPath, 'my-file'), '')
 | 
			
		||||
    const mockIsDetached = git.isDetached as jest.Mock<any, any>
 | 
			
		||||
    mockIsDetached.mockImplementation(async () => {
 | 
			
		||||
      return true
 | 
			
		||||
    })
 | 
			
		||||
 | 
			
		||||
    // Act
 | 
			
		||||
    await gitDirectoryHelper.prepareExistingDirectory(
 | 
			
		||||
      git,
 | 
			
		||||
      repositoryPath,
 | 
			
		||||
      repositoryUrl,
 | 
			
		||||
      clean
 | 
			
		||||
    )
 | 
			
		||||
 | 
			
		||||
    // Assert
 | 
			
		||||
    const files = await fs.promises.readdir(repositoryPath)
 | 
			
		||||
    expect(files.sort()).toEqual(['.git', 'my-file'])
 | 
			
		||||
    expect(git.checkoutDetach).not.toHaveBeenCalled()
 | 
			
		||||
  })
 | 
			
		||||
 | 
			
		||||
  const doesNotCleanWhenCleanFalse = 'does not clean when clean false'
 | 
			
		||||
  it(doesNotCleanWhenCleanFalse, async () => {
 | 
			
		||||
    // Arrange
 | 
			
		||||
    await setup(doesNotCleanWhenCleanFalse)
 | 
			
		||||
    clean = false
 | 
			
		||||
    await fs.promises.writeFile(path.join(repositoryPath, 'my-file'), '')
 | 
			
		||||
 | 
			
		||||
    // Act
 | 
			
		||||
    await gitDirectoryHelper.prepareExistingDirectory(
 | 
			
		||||
      git,
 | 
			
		||||
      repositoryPath,
 | 
			
		||||
      repositoryUrl,
 | 
			
		||||
      clean
 | 
			
		||||
    )
 | 
			
		||||
 | 
			
		||||
    // Assert
 | 
			
		||||
    const files = await fs.promises.readdir(repositoryPath)
 | 
			
		||||
    expect(files.sort()).toEqual(['.git', 'my-file'])
 | 
			
		||||
    expect(git.isDetached).toHaveBeenCalled()
 | 
			
		||||
    expect(git.branchList).toHaveBeenCalled()
 | 
			
		||||
    expect(core.warning).not.toHaveBeenCalled()
 | 
			
		||||
    expect(git.tryClean).not.toHaveBeenCalled()
 | 
			
		||||
    expect(git.tryReset).not.toHaveBeenCalled()
 | 
			
		||||
  })
 | 
			
		||||
 | 
			
		||||
  const removesContentsWhenCleanFails = 'removes contents when clean fails'
 | 
			
		||||
  it(removesContentsWhenCleanFails, async () => {
 | 
			
		||||
    // Arrange
 | 
			
		||||
    await setup(removesContentsWhenCleanFails)
 | 
			
		||||
    await fs.promises.writeFile(path.join(repositoryPath, 'my-file'), '')
 | 
			
		||||
    let mockTryClean = git.tryClean as jest.Mock<any, any>
 | 
			
		||||
    mockTryClean.mockImplementation(async () => {
 | 
			
		||||
      return false
 | 
			
		||||
    })
 | 
			
		||||
 | 
			
		||||
    // Act
 | 
			
		||||
    await gitDirectoryHelper.prepareExistingDirectory(
 | 
			
		||||
      git,
 | 
			
		||||
      repositoryPath,
 | 
			
		||||
      repositoryUrl,
 | 
			
		||||
      clean
 | 
			
		||||
    )
 | 
			
		||||
 | 
			
		||||
    // Assert
 | 
			
		||||
    const files = await fs.promises.readdir(repositoryPath)
 | 
			
		||||
    expect(files).toHaveLength(0)
 | 
			
		||||
    expect(git.tryClean).toHaveBeenCalled()
 | 
			
		||||
    expect(core.warning).toHaveBeenCalled()
 | 
			
		||||
    expect(git.tryReset).not.toHaveBeenCalled()
 | 
			
		||||
  })
 | 
			
		||||
 | 
			
		||||
  const removesContentsWhenDifferentRepositoryUrl =
 | 
			
		||||
    'removes contents when different repository url'
 | 
			
		||||
  it(removesContentsWhenDifferentRepositoryUrl, async () => {
 | 
			
		||||
    // Arrange
 | 
			
		||||
    await setup(removesContentsWhenDifferentRepositoryUrl)
 | 
			
		||||
    clean = false
 | 
			
		||||
    await fs.promises.writeFile(path.join(repositoryPath, 'my-file'), '')
 | 
			
		||||
    const differentRepositoryUrl =
 | 
			
		||||
      'https://github.com/my-different-org/my-different-repo'
 | 
			
		||||
 | 
			
		||||
    // Act
 | 
			
		||||
    await gitDirectoryHelper.prepareExistingDirectory(
 | 
			
		||||
      git,
 | 
			
		||||
      repositoryPath,
 | 
			
		||||
      differentRepositoryUrl,
 | 
			
		||||
      clean
 | 
			
		||||
    )
 | 
			
		||||
 | 
			
		||||
    // Assert
 | 
			
		||||
    const files = await fs.promises.readdir(repositoryPath)
 | 
			
		||||
    expect(files).toHaveLength(0)
 | 
			
		||||
    expect(core.warning).not.toHaveBeenCalled()
 | 
			
		||||
    expect(git.isDetached).not.toHaveBeenCalled()
 | 
			
		||||
  })
 | 
			
		||||
 | 
			
		||||
  const removesContentsWhenNoGitDirectory =
 | 
			
		||||
    'removes contents when no git directory'
 | 
			
		||||
  it(removesContentsWhenNoGitDirectory, async () => {
 | 
			
		||||
    // Arrange
 | 
			
		||||
    await setup(removesContentsWhenNoGitDirectory)
 | 
			
		||||
    clean = false
 | 
			
		||||
    await io.rmRF(path.join(repositoryPath, '.git'))
 | 
			
		||||
    await fs.promises.writeFile(path.join(repositoryPath, 'my-file'), '')
 | 
			
		||||
 | 
			
		||||
    // Act
 | 
			
		||||
    await gitDirectoryHelper.prepareExistingDirectory(
 | 
			
		||||
      git,
 | 
			
		||||
      repositoryPath,
 | 
			
		||||
      repositoryUrl,
 | 
			
		||||
      clean
 | 
			
		||||
    )
 | 
			
		||||
 | 
			
		||||
    // Assert
 | 
			
		||||
    const files = await fs.promises.readdir(repositoryPath)
 | 
			
		||||
    expect(files).toHaveLength(0)
 | 
			
		||||
    expect(core.warning).not.toHaveBeenCalled()
 | 
			
		||||
    expect(git.isDetached).not.toHaveBeenCalled()
 | 
			
		||||
  })
 | 
			
		||||
 | 
			
		||||
  const removesContentsWhenResetFails = 'removes contents when reset fails'
 | 
			
		||||
  it(removesContentsWhenResetFails, async () => {
 | 
			
		||||
    // Arrange
 | 
			
		||||
    await setup(removesContentsWhenResetFails)
 | 
			
		||||
    await fs.promises.writeFile(path.join(repositoryPath, 'my-file'), '')
 | 
			
		||||
    let mockTryReset = git.tryReset as jest.Mock<any, any>
 | 
			
		||||
    mockTryReset.mockImplementation(async () => {
 | 
			
		||||
      return false
 | 
			
		||||
    })
 | 
			
		||||
 | 
			
		||||
    // Act
 | 
			
		||||
    await gitDirectoryHelper.prepareExistingDirectory(
 | 
			
		||||
      git,
 | 
			
		||||
      repositoryPath,
 | 
			
		||||
      repositoryUrl,
 | 
			
		||||
      clean
 | 
			
		||||
    )
 | 
			
		||||
 | 
			
		||||
    // Assert
 | 
			
		||||
    const files = await fs.promises.readdir(repositoryPath)
 | 
			
		||||
    expect(files).toHaveLength(0)
 | 
			
		||||
    expect(git.tryClean).toHaveBeenCalled()
 | 
			
		||||
    expect(git.tryReset).toHaveBeenCalled()
 | 
			
		||||
    expect(core.warning).toHaveBeenCalled()
 | 
			
		||||
  })
 | 
			
		||||
 | 
			
		||||
  const removesContentsWhenUndefinedGitCommandManager =
 | 
			
		||||
    'removes contents when undefined git command manager'
 | 
			
		||||
  it(removesContentsWhenUndefinedGitCommandManager, async () => {
 | 
			
		||||
    // Arrange
 | 
			
		||||
    await setup(removesContentsWhenUndefinedGitCommandManager)
 | 
			
		||||
    clean = false
 | 
			
		||||
    await fs.promises.writeFile(path.join(repositoryPath, 'my-file'), '')
 | 
			
		||||
 | 
			
		||||
    // Act
 | 
			
		||||
    await gitDirectoryHelper.prepareExistingDirectory(
 | 
			
		||||
      undefined,
 | 
			
		||||
      repositoryPath,
 | 
			
		||||
      repositoryUrl,
 | 
			
		||||
      clean
 | 
			
		||||
    )
 | 
			
		||||
 | 
			
		||||
    // Assert
 | 
			
		||||
    const files = await fs.promises.readdir(repositoryPath)
 | 
			
		||||
    expect(files).toHaveLength(0)
 | 
			
		||||
    expect(core.warning).not.toHaveBeenCalled()
 | 
			
		||||
  })
 | 
			
		||||
 | 
			
		||||
  const removesLocalBranches = 'removes local branches'
 | 
			
		||||
  it(removesLocalBranches, async () => {
 | 
			
		||||
    // Arrange
 | 
			
		||||
    await setup(removesLocalBranches)
 | 
			
		||||
    await fs.promises.writeFile(path.join(repositoryPath, 'my-file'), '')
 | 
			
		||||
    const mockBranchList = git.branchList as jest.Mock<any, any>
 | 
			
		||||
    mockBranchList.mockImplementation(async (remote: boolean) => {
 | 
			
		||||
      return remote ? [] : ['local-branch-1', 'local-branch-2']
 | 
			
		||||
    })
 | 
			
		||||
 | 
			
		||||
    // Act
 | 
			
		||||
    await gitDirectoryHelper.prepareExistingDirectory(
 | 
			
		||||
      git,
 | 
			
		||||
      repositoryPath,
 | 
			
		||||
      repositoryUrl,
 | 
			
		||||
      clean
 | 
			
		||||
    )
 | 
			
		||||
 | 
			
		||||
    // Assert
 | 
			
		||||
    const files = await fs.promises.readdir(repositoryPath)
 | 
			
		||||
    expect(files.sort()).toEqual(['.git', 'my-file'])
 | 
			
		||||
    expect(git.branchDelete).toHaveBeenCalledWith(false, 'local-branch-1')
 | 
			
		||||
    expect(git.branchDelete).toHaveBeenCalledWith(false, 'local-branch-2')
 | 
			
		||||
  })
 | 
			
		||||
 | 
			
		||||
  const removesLockFiles = 'removes lock files'
 | 
			
		||||
  it(removesLockFiles, async () => {
 | 
			
		||||
    // Arrange
 | 
			
		||||
    await setup(removesLockFiles)
 | 
			
		||||
    clean = false
 | 
			
		||||
    await fs.promises.writeFile(
 | 
			
		||||
      path.join(repositoryPath, '.git', 'index.lock'),
 | 
			
		||||
      ''
 | 
			
		||||
    )
 | 
			
		||||
    await fs.promises.writeFile(
 | 
			
		||||
      path.join(repositoryPath, '.git', 'shallow.lock'),
 | 
			
		||||
      ''
 | 
			
		||||
    )
 | 
			
		||||
    await fs.promises.writeFile(path.join(repositoryPath, 'my-file'), '')
 | 
			
		||||
 | 
			
		||||
    // Act
 | 
			
		||||
    await gitDirectoryHelper.prepareExistingDirectory(
 | 
			
		||||
      git,
 | 
			
		||||
      repositoryPath,
 | 
			
		||||
      repositoryUrl,
 | 
			
		||||
      clean
 | 
			
		||||
    )
 | 
			
		||||
 | 
			
		||||
    // Assert
 | 
			
		||||
    let files = await fs.promises.readdir(path.join(repositoryPath, '.git'))
 | 
			
		||||
    expect(files).toHaveLength(0)
 | 
			
		||||
    files = await fs.promises.readdir(repositoryPath)
 | 
			
		||||
    expect(files.sort()).toEqual(['.git', 'my-file'])
 | 
			
		||||
    expect(git.isDetached).toHaveBeenCalled()
 | 
			
		||||
    expect(git.branchList).toHaveBeenCalled()
 | 
			
		||||
    expect(core.warning).not.toHaveBeenCalled()
 | 
			
		||||
    expect(git.tryClean).not.toHaveBeenCalled()
 | 
			
		||||
    expect(git.tryReset).not.toHaveBeenCalled()
 | 
			
		||||
  })
 | 
			
		||||
 | 
			
		||||
  const removesRemoteBranches = 'removes local branches'
 | 
			
		||||
  it(removesRemoteBranches, async () => {
 | 
			
		||||
    // Arrange
 | 
			
		||||
    await setup(removesRemoteBranches)
 | 
			
		||||
    await fs.promises.writeFile(path.join(repositoryPath, 'my-file'), '')
 | 
			
		||||
    const mockBranchList = git.branchList as jest.Mock<any, any>
 | 
			
		||||
    mockBranchList.mockImplementation(async (remote: boolean) => {
 | 
			
		||||
      return remote ? ['remote-branch-1', 'remote-branch-2'] : []
 | 
			
		||||
    })
 | 
			
		||||
 | 
			
		||||
    // Act
 | 
			
		||||
    await gitDirectoryHelper.prepareExistingDirectory(
 | 
			
		||||
      git,
 | 
			
		||||
      repositoryPath,
 | 
			
		||||
      repositoryUrl,
 | 
			
		||||
      clean
 | 
			
		||||
    )
 | 
			
		||||
 | 
			
		||||
    // Assert
 | 
			
		||||
    const files = await fs.promises.readdir(repositoryPath)
 | 
			
		||||
    expect(files.sort()).toEqual(['.git', 'my-file'])
 | 
			
		||||
    expect(git.branchDelete).toHaveBeenCalledWith(true, 'remote-branch-1')
 | 
			
		||||
    expect(git.branchDelete).toHaveBeenCalledWith(true, 'remote-branch-2')
 | 
			
		||||
  })
 | 
			
		||||
})
 | 
			
		||||
 | 
			
		||||
async function setup(testName: string): Promise<void> {
 | 
			
		||||
  testName = testName.replace(/[^a-zA-Z0-9_]+/g, '-')
 | 
			
		||||
 | 
			
		||||
  // Repository directory
 | 
			
		||||
  repositoryPath = path.join(testWorkspace, testName)
 | 
			
		||||
  await fs.promises.mkdir(path.join(repositoryPath, '.git'), {recursive: true})
 | 
			
		||||
 | 
			
		||||
  // Repository URL
 | 
			
		||||
  repositoryUrl = 'https://github.com/my-org/my-repo'
 | 
			
		||||
 | 
			
		||||
  // Clean
 | 
			
		||||
  clean = true
 | 
			
		||||
 | 
			
		||||
  // Git command manager
 | 
			
		||||
  git = {
 | 
			
		||||
    branchDelete: jest.fn(),
 | 
			
		||||
    branchExists: jest.fn(),
 | 
			
		||||
    branchList: jest.fn(async () => {
 | 
			
		||||
      return []
 | 
			
		||||
    }),
 | 
			
		||||
    checkout: jest.fn(),
 | 
			
		||||
    checkoutDetach: jest.fn(),
 | 
			
		||||
    config: jest.fn(),
 | 
			
		||||
    configExists: jest.fn(),
 | 
			
		||||
    fetch: jest.fn(),
 | 
			
		||||
    getWorkingDirectory: jest.fn(() => repositoryPath),
 | 
			
		||||
    init: jest.fn(),
 | 
			
		||||
    isDetached: jest.fn(),
 | 
			
		||||
    lfsFetch: jest.fn(),
 | 
			
		||||
    lfsInstall: jest.fn(),
 | 
			
		||||
    log1: jest.fn(),
 | 
			
		||||
    remoteAdd: jest.fn(),
 | 
			
		||||
    setEnvironmentVariable: jest.fn(),
 | 
			
		||||
    tagExists: jest.fn(),
 | 
			
		||||
    tryClean: jest.fn(async () => {
 | 
			
		||||
      return true
 | 
			
		||||
    }),
 | 
			
		||||
    tryConfigUnset: jest.fn(),
 | 
			
		||||
    tryDisableAutomaticGarbageCollection: jest.fn(),
 | 
			
		||||
    tryGetFetchUrl: jest.fn(async () => {
 | 
			
		||||
      // Sanity check - this function shouldn't be called when the .git directory doesn't exist
 | 
			
		||||
      await fs.promises.stat(path.join(repositoryPath, '.git'))
 | 
			
		||||
      return repositoryUrl
 | 
			
		||||
    }),
 | 
			
		||||
    tryReset: jest.fn(async () => {
 | 
			
		||||
      return true
 | 
			
		||||
    })
 | 
			
		||||
  }
 | 
			
		||||
}
 | 
			
		||||
@@ -4,7 +4,7 @@ import * as fsHelper from '../lib/fs-helper'
 | 
			
		||||
import * as github from '@actions/github'
 | 
			
		||||
import * as inputHelper from '../lib/input-helper'
 | 
			
		||||
import * as path from 'path'
 | 
			
		||||
import {ISourceSettings} from '../lib/git-source-provider'
 | 
			
		||||
import {IGitSourceSettings} from '../lib/git-source-settings'
 | 
			
		||||
 | 
			
		||||
const originalGitHubWorkspace = process.env['GITHUB_WORKSPACE']
 | 
			
		||||
const gitHubWorkspace = path.resolve('/checkout-tests/workspace')
 | 
			
		||||
@@ -17,12 +17,18 @@ let originalContext = {...github.context}
 | 
			
		||||
 | 
			
		||||
describe('input-helper tests', () => {
 | 
			
		||||
  beforeAll(() => {
 | 
			
		||||
    // Mock @actions/core getInput()
 | 
			
		||||
    // Mock getInput
 | 
			
		||||
    jest.spyOn(core, 'getInput').mockImplementation((name: string) => {
 | 
			
		||||
      return inputs[name]
 | 
			
		||||
    })
 | 
			
		||||
 | 
			
		||||
    // Mock @actions/github context
 | 
			
		||||
    // Mock error/warning/info/debug
 | 
			
		||||
    jest.spyOn(core, 'error').mockImplementation(jest.fn())
 | 
			
		||||
    jest.spyOn(core, 'warning').mockImplementation(jest.fn())
 | 
			
		||||
    jest.spyOn(core, 'info').mockImplementation(jest.fn())
 | 
			
		||||
    jest.spyOn(core, 'debug').mockImplementation(jest.fn())
 | 
			
		||||
 | 
			
		||||
    // Mock github context
 | 
			
		||||
    jest.spyOn(github.context, 'repo', 'get').mockImplementation(() => {
 | 
			
		||||
      return {
 | 
			
		||||
        owner: 'some-owner',
 | 
			
		||||
@@ -62,7 +68,7 @@ describe('input-helper tests', () => {
 | 
			
		||||
  })
 | 
			
		||||
 | 
			
		||||
  it('sets defaults', () => {
 | 
			
		||||
    const settings: ISourceSettings = inputHelper.getInputs()
 | 
			
		||||
    const settings: IGitSourceSettings = inputHelper.getInputs()
 | 
			
		||||
    expect(settings).toBeTruthy()
 | 
			
		||||
    expect(settings.authToken).toBeFalsy()
 | 
			
		||||
    expect(settings.clean).toBe(true)
 | 
			
		||||
@@ -80,7 +86,7 @@ describe('input-helper tests', () => {
 | 
			
		||||
    let originalRef = github.context.ref
 | 
			
		||||
    try {
 | 
			
		||||
      github.context.ref = 'some-unqualified-ref'
 | 
			
		||||
      const settings: ISourceSettings = inputHelper.getInputs()
 | 
			
		||||
      const settings: IGitSourceSettings = inputHelper.getInputs()
 | 
			
		||||
      expect(settings).toBeTruthy()
 | 
			
		||||
      expect(settings.commit).toBe('1234567890123456789012345678901234567890')
 | 
			
		||||
      expect(settings.ref).toBe('refs/heads/some-unqualified-ref')
 | 
			
		||||
@@ -98,7 +104,7 @@ describe('input-helper tests', () => {
 | 
			
		||||
 | 
			
		||||
  it('roots path', () => {
 | 
			
		||||
    inputs.path = 'some-directory/some-subdirectory'
 | 
			
		||||
    const settings: ISourceSettings = inputHelper.getInputs()
 | 
			
		||||
    const settings: IGitSourceSettings = inputHelper.getInputs()
 | 
			
		||||
    expect(settings.repositoryPath).toBe(
 | 
			
		||||
      path.join(gitHubWorkspace, 'some-directory', 'some-subdirectory')
 | 
			
		||||
    )
 | 
			
		||||
@@ -106,21 +112,21 @@ describe('input-helper tests', () => {
 | 
			
		||||
 | 
			
		||||
  it('sets correct default ref/sha for other repo', () => {
 | 
			
		||||
    inputs.repository = 'some-owner/some-other-repo'
 | 
			
		||||
    const settings: ISourceSettings = inputHelper.getInputs()
 | 
			
		||||
    const settings: IGitSourceSettings = inputHelper.getInputs()
 | 
			
		||||
    expect(settings.ref).toBe('refs/heads/master')
 | 
			
		||||
    expect(settings.commit).toBeFalsy()
 | 
			
		||||
  })
 | 
			
		||||
 | 
			
		||||
  it('sets ref to empty when explicit sha', () => {
 | 
			
		||||
    inputs.ref = '1111111111222222222233333333334444444444'
 | 
			
		||||
    const settings: ISourceSettings = inputHelper.getInputs()
 | 
			
		||||
    const settings: IGitSourceSettings = inputHelper.getInputs()
 | 
			
		||||
    expect(settings.ref).toBeFalsy()
 | 
			
		||||
    expect(settings.commit).toBe('1111111111222222222233333333334444444444')
 | 
			
		||||
  })
 | 
			
		||||
 | 
			
		||||
  it('sets sha to empty when explicit ref', () => {
 | 
			
		||||
    inputs.ref = 'refs/heads/some-other-ref'
 | 
			
		||||
    const settings: ISourceSettings = inputHelper.getInputs()
 | 
			
		||||
    const settings: IGitSourceSettings = inputHelper.getInputs()
 | 
			
		||||
    expect(settings.ref).toBe('refs/heads/some-other-ref')
 | 
			
		||||
    expect(settings.commit).toBeFalsy()
 | 
			
		||||
  })
 | 
			
		||||
 
 | 
			
		||||
		Reference in New Issue
	
	Block a user