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import * as assert from 'assert'
import * as path from 'path'
import {ISourceSettings} from '../lib/git-source-provider'
const originalGitHubWorkspace = process.env['GITHUB_WORKSPACE']
const gitHubWorkspace = path.resolve('/checkout-tests/workspace')
// Late bind
let inputHelper: any
// Mock @actions/core
let inputs = {} as any
const mockCore = jest.genMockFromModule('@actions/core') as any
mockCore.getInput = (name: string) => {
return inputs[name]
}
// Mock @actions/github
const mockGitHub = jest.genMockFromModule('@actions/github') as any
mockGitHub.context = {
repo: {
owner: 'some-owner',
repo: 'some-repo'
},
ref: 'refs/heads/some-ref',
sha: '1234567890123456789012345678901234567890'
}
// Mock ./fs-helper
const mockFSHelper = jest.genMockFromModule('../lib/fs-helper') as any
mockFSHelper.directoryExistsSync = (path: string) => path == gitHubWorkspace
describe('input-helper tests', () => {
beforeAll(() => {
// GitHub workspace
process.env['GITHUB_WORKSPACE'] = gitHubWorkspace
// Mocks
jest.setMock('@actions/core', mockCore)
jest.setMock('@actions/github', mockGitHub)
jest.setMock('../lib/fs-helper', mockFSHelper)
// Now import
inputHelper = require('../lib/input-helper')
})
beforeEach(() => {
// Reset inputs
inputs = {}
})
afterAll(() => {
// Reset GitHub workspace
delete process.env['GITHUB_WORKSPACE']
if (originalGitHubWorkspace) {
process.env['GITHUB_WORKSPACE'] = originalGitHubWorkspace
}
// Reset modules
jest.resetModules()
})
it('sets defaults', () => {
const settings: ISourceSettings = inputHelper.getInputs()
expect(settings).toBeTruthy()
expect(settings.authToken).toBeFalsy()
expect(settings.clean).toBe(true)
expect(settings.commit).toBeTruthy()
expect(settings.commit).toBe('1234567890123456789012345678901234567890')
expect(settings.fetchDepth).toBe(1)
expect(settings.lfs).toBe(false)
expect(settings.ref).toBe('refs/heads/some-ref')
expect(settings.repositoryName).toBe('some-repo')
expect(settings.repositoryOwner).toBe('some-owner')
expect(settings.repositoryPath).toBe(gitHubWorkspace)
})
it('qualifies ref', () => {
let originalContext = mockGitHub.context
try {
mockGitHub.context = {...originalContext} // Shallow clone
mockGitHub.context.ref = 'some-unqualified-ref'
const settings: ISourceSettings = inputHelper.getInputs()
expect(settings).toBeTruthy()
expect(settings.commit).toBe('1234567890123456789012345678901234567890')
expect(settings.ref).toBe('refs/heads/some-unqualified-ref')
} finally {
mockGitHub.context = originalContext
}
})
it('requires qualified repo', () => {
inputs.repository = 'some-unqualified-repo'
assert.throws(() => {
inputHelper.getInputs()
}, /Invalid repository 'some-unqualified-repo'/)
})
it('roots path', () => {
inputs.path = 'some-directory/some-subdirectory'
const settings: ISourceSettings = inputHelper.getInputs()
expect(settings.repositoryPath).toBe(
path.join(gitHubWorkspace, 'some-directory', 'some-subdirectory')
)
})
it('sets correct default ref/sha for other repo', () => {
inputs.repository = 'some-owner/some-other-repo'
const settings: ISourceSettings = 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()
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()
expect(settings.ref).toBe('refs/heads/some-other-ref')
expect(settings.commit).toBeFalsy()
})
it('gives good error message for submodules input', () => {
inputs.submodules = 'true'
assert.throws(() => {
inputHelper.getInputs()
}, /The input 'submodules' is not supported/)
})
})
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