Files
runner-container-hooks/packages/docker/tests/e2e-test.ts
Thomas Boop ecb9376000 Merge pull request #4 from actions/thboop/setupTests
Setup CI to run k8s tests
2022-06-07 22:38:06 -04:00

117 lines
3.6 KiB
TypeScript

import * as fs from 'fs'
import * as path from 'path'
import { v4 as uuidv4 } from 'uuid'
import {
cleanupJob,
prepareJob,
runContainerStep,
runScriptStep
} from '../src/hooks'
import TestSetup from './test-setup'
const prepareJobJson = fs.readFileSync(
path.resolve(__dirname + '/../../../examples/prepare-job.json'),
'utf8'
)
const containerStepJson = fs.readFileSync(
path.resolve(__dirname + '/../../../examples/run-container-step.json'),
'utf8'
)
const tmpOutputDir = `${__dirname}/_temp/${uuidv4()}`
let prepareJobData: any
let scriptStepJson: any
let scriptStepData: any
let containerStepData: any
let prepareJobOutputFilePath: string
let testSetup: TestSetup
describe('e2e', () => {
beforeAll(() => {
fs.mkdirSync(tmpOutputDir, { recursive: true })
})
afterAll(() => {
fs.rmSync(tmpOutputDir, { recursive: true })
})
beforeEach(() => {
// init dirs
testSetup = new TestSetup()
testSetup.initialize()
prepareJobData = JSON.parse(prepareJobJson)
prepareJobData.args.container.userMountVolumes = testSetup.userMountVolumes
prepareJobData.args.container.systemMountVolumes =
testSetup.systemMountVolumes
prepareJobData.args.container.workingDirectory = testSetup.workingDirectory
scriptStepJson = fs.readFileSync(
path.resolve(__dirname + '/../../../examples/run-script-step.json'),
'utf8'
)
scriptStepData = JSON.parse(scriptStepJson)
scriptStepData.args.workingDirectory = testSetup.workingDirectory
containerStepData = JSON.parse(containerStepJson)
containerStepData.args.workingDirectory = testSetup.workingDirectory
containerStepData.args.userMountVolumes = testSetup.userMountVolumes
containerStepData.args.systemMountVolumes = testSetup.systemMountVolumes
prepareJobOutputFilePath = `${tmpOutputDir}/prepare-job-output-${uuidv4()}.json`
fs.writeFileSync(prepareJobOutputFilePath, '')
})
afterEach(() => {
fs.rmSync(prepareJobOutputFilePath, { force: true })
testSetup.teardown()
})
it('should prepare job, then run script step, then run container step then cleanup', async () => {
await expect(
prepareJob(prepareJobData.args, prepareJobOutputFilePath)
).resolves.not.toThrow()
let rawState = fs.readFileSync(prepareJobOutputFilePath, 'utf-8')
let resp = JSON.parse(rawState)
await expect(
runScriptStep(scriptStepData.args, resp.state)
).resolves.not.toThrow()
await expect(
runContainerStep(containerStepData.args, resp.state)
).resolves.not.toThrow()
await expect(cleanupJob()).resolves.not.toThrow()
})
it('should prepare job, then run script step, then run container step with Dockerfile then cleanup', async () => {
await expect(
prepareJob(prepareJobData.args, prepareJobOutputFilePath)
).resolves.not.toThrow()
let rawState = fs.readFileSync(prepareJobOutputFilePath, 'utf-8')
let resp = JSON.parse(rawState)
await expect(
runScriptStep(scriptStepData.args, resp.state)
).resolves.not.toThrow()
const dockerfilePath = `${tmpOutputDir}/Dockerfile`
fs.writeFileSync(
dockerfilePath,
`FROM ubuntu:latest
ENV TEST=test
ENTRYPOINT [ "tail", "-f", "/dev/null" ]
`
)
const containerStepDataCopy = JSON.parse(JSON.stringify(containerStepData))
process.env.GITHUB_WORKSPACE = tmpOutputDir
containerStepDataCopy.args.dockerfile = 'Dockerfile'
containerStepDataCopy.args.context = '.'
await expect(
runContainerStep(containerStepDataCopy.args, resp.state)
).resolves.not.toThrow()
await expect(cleanupJob()).resolves.not.toThrow()
})
})