docker-registry-ui/test/docker-image.test.js

54 lines
2.7 KiB
JavaScript

import { supportListManifest, filterWrongManifests, platformToString } from '../src/scripts/docker-image.js';
import { dockerManifestList } from './fixtures/docker-manifest-list.js';
import { ociImageIndexLayer } from './fixtures/oci-image-index-layer.js';
import { ociImageIndexManifest } from './fixtures/oci-image-index-manifest.js';
import assert from 'assert';
describe('docker-image', () => {
describe('supportListManifest', () => {
/**
* Manifest of an image created with:
* docker buildx build --platform amd64,arm -t joxit/docker-registry-ui:buildx --push --provenance false .
*/
it('should support mediaType `application/vnd.docker.distribution.manifest.list.v2+json`', () => {
assert.ok(supportListManifest(dockerManifestList['application/vnd.docker.distribution.manifest.list.v2+json']));
});
/**
* Index of an image created with:
* docker buildx build --platform amd64,arm -t joxit/docker-registry-ui:buildx --push --provenance true .
*/
it('should support mediaType `application/vnd.oci.image.index.v1+json`', () => {
assert.ok(supportListManifest(ociImageIndexManifest['application/vnd.oci.image.index.v1+json']));
});
/**
* Index of an image created with:
* buildctl build --frontend=dockerfile.v0 --local context=. --local dockerfile=. --export-cache type=registry,ref=joxit/docker-registry-ui:buildkit
*/
it('should not support mediaType `application/vnd.oci.image.index.v1+json` with layers (`application/vnd.oci.image.layer.v1.tar+gzip`)', () => {
assert.ok(!supportListManifest(ociImageIndexLayer['application/vnd.oci.image.index.v1+json']));
});
});
describe('supportListManifest', () => {
it('should return all manifests for `application/vnd.docker.distribution.manifest.list.v2+json`', () => {
assert.equal(
filterWrongManifests(dockerManifestList['application/vnd.docker.distribution.manifest.list.v2+json']).length,
2
);
});
it('should return all manifests for `application/vnd.oci.image.index.v1+json`', () => {
assert.equal(filterWrongManifests(ociImageIndexManifest['application/vnd.oci.image.index.v1+json']).length, 2);
});
});
describe('platformToString', () => {
it('should return unknown when the platform is not found', () => {
assert.equal(platformToString(), 'unknown');
assert.equal(platformToString({}), 'unknown');
});
it('should format the platform', () => {
assert.equal(platformToString({ os: 'linux', architecture: 'amd64' }), 'amd64');
assert.equal(platformToString({ os: 'linux', architecture: 'arm', variant: 'v7' }), 'armv7');
assert.equal(platformToString({ architecture: 'arm', variant: 'v7' }), 'armv7');
});
});
});