build-push-action/__tests__/buildx.test.ts

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import * as fs from 'fs';
import * as path from 'path';
import * as semver from 'semver';
import * as buildx from '../src/buildx';
import * as docker from '../src/docker';
import * as exec from '@actions/exec';
import * as context from '../src/context';
const digest = 'sha256:bfb45ab72e46908183546477a08f8867fc40cebadd00af54b071b097aed127a9';
jest.spyOn(context, 'tmpDir').mockImplementation((): string => {
const tmpDir = path.join('/tmp/.docker-build-push-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 path.join('/tmp/.docker-build-push-jest', '.tmpname-jest').split(path.sep).join(path.posix.sep);
});
describe('getImageID', () => {
it('matches', async () => {
const imageIDFile = await buildx.getImageIDFile();
console.log(`imageIDFile: ${imageIDFile}`);
await fs.writeFileSync(imageIDFile, digest);
const imageID = await buildx.getImageID();
console.log(`imageID: ${imageID}`);
expect(imageID).toEqual(digest);
});
});
describe('isLocalOrTarExporter', () => {
// prettier-ignore
test.each([
[
[
'type=registry,ref=user/app',
],
false
],
[
[
'type=docker',
],
false
],
[
[
'type=local,dest=./release-out'
],
true
],
[
[
'type=tar,dest=/tmp/image.tar'
],
true
],
[
[
'type=docker',
'type=tar,dest=/tmp/image.tar'
],
true
],
[
[
'"type=tar","dest=/tmp/image.tar"'
],
true
],
[
[
'" type= local" , dest=./release-out'
],
true
],
[
[
'.'
],
true
],
])(
'given %p returns %p',
async (outputs: Array<string>, expected: boolean) => {
expect(buildx.isLocalOrTarExporter(outputs)).toEqual(expected);
}
);
});
describe('getVersion', () => {
async function isDaemonRunning() {
return await docker.isDaemonRunning();
}
(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']
])('given %p', async (stdout, expected) => {
expect(await buildx.parseVersion(stdout)).toEqual(expected);
});
});