import * as fs from 'fs'; import * as os from 'os'; import * as path from 'path'; import * as buildx from '../src/buildx'; import * as context from '../src/context'; import * as semver from 'semver'; import * as exec from '@actions/exec'; const tmpNameSync = path.join('/tmp/.docker-setup-buildx-jest', '.tmpname-jest').split(path.sep).join(path.posix.sep); jest.spyOn(context, 'tmpDir').mockImplementation((): string => { const tmpDir = path.join('/tmp/.docker-setup-buildx-jest').split(path.sep).join(path.posix.sep); if (!fs.existsSync(tmpDir)) { fs.mkdirSync(tmpDir, {recursive: true}); } return tmpDir; }); jest.spyOn(context, 'tmpNameSync').mockImplementation((): string => { return tmpNameSync; }); describe('isAvailable', () => { const execSpy: jest.SpyInstance = jest.spyOn(exec, 'getExecOutput'); buildx.isAvailable(); expect(execSpy).toHaveBeenCalledWith(`docker`, ['buildx'], { silent: true, ignoreReturnCode: true }); }); describe('getVersion', () => { async function isDaemonRunning() { return await exec .getExecOutput(`docker`, ['version', '--format', '{{.Server.Os}}'], { ignoreReturnCode: true, silent: true }) .then(res => { return !res.stdout.trim().includes(' ') && res.exitCode == 0; }); } (isDaemonRunning() ? it : it.skip)( 'valid', async () => { const version = await buildx.getVersion(); console.log(`version: ${version}`); expect(semver.valid(version)).not.toBeNull(); }, 100000 ); }); describe('parseVersion', () => { test.each([ ['github.com/docker/buildx 0.4.1+azure bda4882a65349ca359216b135896bddc1d92461c', '0.4.1'], ['github.com/docker/buildx v0.4.1 bda4882a65349ca359216b135896bddc1d92461c', '0.4.1'], ['github.com/docker/buildx v0.4.2 fb7b670b764764dc4716df3eba07ffdae4cc47b2', '0.4.2'], ['github.com/docker/buildx f117971 f11797113e5a9b86bd976329c5dbb8a8bfdfadfa', 'f117971'] ])('given %p', async (stdout, expected) => { expect(buildx.parseVersion(stdout)).toEqual(expected); }); }); describe('satisfies', () => { test.each([ ['0.4.1', '>=0.3.2', true], ['bda4882a65349ca359216b135896bddc1d92461c', '>0.1.0', false], ['f117971', '>0.6.0', true] ])('given %p', async (version, range, expected) => { expect(buildx.satisfies(version, range)).toBe(expected); }); }); describe('inspect', () => { async function isDaemonRunning() { return await exec .getExecOutput(`docker`, ['version', '--format', '{{.Server.Os}}'], { ignoreReturnCode: true, silent: true }) .then(res => { return !res.stdout.trim().includes(' ') && res.exitCode == 0; }); } (isDaemonRunning() ? it : it.skip)( 'valid', async () => { const builder = await buildx.inspect(''); console.log('builder', builder); expect(builder).not.toBeUndefined(); expect(builder.name).not.toEqual(''); expect(builder.driver).not.toEqual(''); expect(builder.node_platforms).not.toEqual(''); }, 100000 ); }); describe('build', () => { const tmpDir = fs.mkdtempSync(path.join(os.tmpdir(), 'setup-buildx-')); it.skip('builds refs/pull/648/head', async () => { const buildxBin = await buildx.build('https://github.com/docker/buildx.git#refs/pull/648/head', tmpDir); console.log(buildxBin); expect(fs.existsSync(buildxBin)).toBe(true); }, 100000); it.skip('builds 67bd6f4dc82a9cd96f34133dab3f6f7af803bb14', async () => { const buildxBin = await buildx.build('https://github.com/docker/buildx.git#67bd6f4dc82a9cd96f34133dab3f6f7af803bb14', tmpDir); console.log(buildxBin); expect(fs.existsSync(buildxBin)).toBe(true); }, 100000); }); describe('install', () => { const tmpDir = fs.mkdtempSync(path.join(os.tmpdir(), 'setup-buildx-')); it('acquires v0.4.1 version of buildx', async () => { const buildxBin = await buildx.install('v0.4.1', tmpDir); console.log(buildxBin); expect(fs.existsSync(buildxBin)).toBe(true); }, 100000); it('acquires latest version of buildx', async () => { const buildxBin = await buildx.install('latest', tmpDir); console.log(buildxBin); expect(fs.existsSync(buildxBin)).toBe(true); }, 100000); }); describe('getConfig', () => { test.each([ ['debug = true', false, 'debug = true', false], [`notfound.toml`, true, '', true], [ `${path.join(__dirname, 'fixtures', 'buildkitd.toml').split(path.sep).join(path.posix.sep)}`, true, `debug = true [registry."docker.io"] mirrors = ["mirror.gcr.io"] `, false ] ])('given %p config', async (val, file, exValue, invalid) => { try { let config: string; if (file) { config = await buildx.getConfigFile(val); } else { config = await buildx.getConfigInline(val); } expect(true).toBe(!invalid); console.log(`config: ${config}`); expect(config).toEqual(`${tmpNameSync}`); const configValue = await fs.readFileSync(tmpNameSync, 'utf-8'); console.log(`configValue: ${configValue}`); expect(configValue).toEqual(exValue); } catch (err) { console.log(err); expect(true).toBe(invalid); } }); });