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test(branching): add new test for custom branching

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Joxit 2023-05-29 15:38:38 +02:00
parent 03157d841e
commit 398fa65fa1
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2 changed files with 133 additions and 11 deletions
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48
src/scripts/repositories.js
View file

@ -1,27 +1,59 @@
import { DockerRegistryUIError } from './error.js';
const getRepositoryName = (split, max) => {
let repositoryName = '';
for (let i = 0; i < max; i++) {
for (let i = 0; i < Math.min(max, split.length - 1); i++) {
repositoryName += `${split[i]}/`;
}
return repositoryName;
};
export const getBranching =
(min = 1, max = 1) =>
(repositories) =>
const getLatestRepository = (repo, repoName) => {
if (!repo.images) {
return;
}
if (repo.repo === repoName) {
return repo;
}
for (let i = 0; i < repo.images.length; i++) {
const res = getLatestRepository(repo.images[i], repoName);
if (res) {
return res;
}
}
if (repoName.startsWith(repo.repo)) {
const newRepo = { repo: repoName, images: [] };
repo.images.push(newRepo);
return newRepo;
}
};
export const getBranching = (min = 1, max = 1) => {
if (min > max) {
throw new DockerRegistryUIError(`min must be inferior to max (min: ${min} <= max: ${max})`);
} else if (max < 0 || min < 0) {
throw new DockerRegistryUIError(
`min and max must be greater than equals to 0 (min: ${min} >= 0 and max: ${max} >= 0)`
);
}
return (repositories) =>
repositories.sort().reduce(function (acc, image) {
const split = image.split('/');
if (split.length > min && min > 0) {
const repoName = getRepositoryName(split, max);
if (acc.length === 0 || acc[acc.length - 1].repo != repoName) {
acc.push({
let repo = acc.length > 0 && getLatestRepository(acc[acc.length - 1], repoName);
if (!repo) {
repo = {
repo: repoName,
images: [],
});
};
acc.push(repo);
}
acc[acc.length - 1].images.push(image);
repo.images.push(image);
return acc;
}
acc.push(image);
return acc;
}, []);
};

96
test/repositories.test.js
View file

@ -1,4 +1,5 @@
import { getBranching } from '../src/scripts/repositories.js';
import { DockerRegistryUIError } from '../src/scripts/error.js';
import assert from 'assert';
describe('repositories', () => {
@ -6,9 +7,10 @@ describe('repositories', () => {
it('should not branch for no levels', () => {
const branching = getBranching(0, 0);
assert.deepEqual(branching(['alpine', 'debian', 'nginx']), ['alpine', 'debian', 'nginx']);
assert.deepEqual(branching(['alpine', 'joxit/docker-registry-ui', 'nginx']), [
assert.deepEqual(branching(['alpine', 'joxit/docker-registry-ui', 'joxit/docker-registry-ui/amd64', 'nginx']), [
'alpine',
'joxit/docker-registry-ui',
'joxit/docker-registry-ui/amd64',
'nginx',
]);
});
@ -21,11 +23,99 @@ describe('repositories', () => {
{ images: ['joxit/docker-registry-ui'], repo: 'joxit/' },
'nginx',
]);
assert.deepEqual(branching(['alpine', 'joxit/docker-registry-ui', 'joxit/kokai', 'nginx']), [
assert.deepEqual(
branching(['alpine', 'joxit/docker-registry-ui', 'joxit/kokai', 'joxit/docker-registry-ui/amd64', 'nginx']),
[
'alpine',
{ images: ['joxit/docker-registry-ui', 'joxit/docker-registry-ui/amd64', 'joxit/kokai'], repo: 'joxit/' },
'nginx',
]
);
});
it('should branch for two level', () => {
const branching = getBranching(2, 2);
assert.deepEqual(branching(['alpine', 'debian', 'nginx']), ['alpine', 'debian', 'nginx']);
assert.deepEqual(branching(['alpine', 'joxit/docker-registry-ui', 'nginx']), [
'alpine',
{ images: ['joxit/docker-registry-ui', 'joxit/kokai'], repo: 'joxit/' },
'joxit/docker-registry-ui',
'nginx',
]);
assert.deepEqual(
branching([
'alpine',
'joxit/docker-registry-ui',
'joxit/kokai',
'joxit/docker-registry-ui/amd64',
'joxit/docker-registry-ui/amd64/latest',
'joxit/docker-registry-ui/armv7',
'joxit/docker-registry-ui/armv7/latest',
'nginx',
]),
[
'alpine',
'joxit/docker-registry-ui',
{
images: [
'joxit/docker-registry-ui/amd64',
'joxit/docker-registry-ui/amd64/latest',
'joxit/docker-registry-ui/armv7',
'joxit/docker-registry-ui/armv7/latest',
],
repo: 'joxit/docker-registry-ui/',
},
'joxit/kokai',
'nginx',
]
);
});
it('should branch from one to two level', () => {
const branching = getBranching(1, 2);
assert.deepEqual(branching(['alpine', 'debian', 'nginx']), ['alpine', 'debian', 'nginx']);
assert.deepEqual(branching(['alpine', 'joxit/docker-registry-ui', 'nginx']), [
'alpine',
{ images: ['joxit/docker-registry-ui'], repo: 'joxit/' },
'nginx',
]);
assert.deepEqual(
branching([
'alpine',
'joxit/docker-registry-ui',
'joxit/kokai',
'joxit/docker-registry-ui/amd64',
'joxit/docker-registry-ui/amd64/latest',
'joxit/docker-registry-ui/armv7',
'joxit/docker-registry-ui/armv7/latest',
'nginx',
]),
[
'alpine',
{
images: [
'joxit/docker-registry-ui',
{
images: [
'joxit/docker-registry-ui/amd64',
'joxit/docker-registry-ui/amd64/latest',
'joxit/docker-registry-ui/armv7',
'joxit/docker-registry-ui/armv7/latest',
],
repo: 'joxit/docker-registry-ui/',
},
'joxit/kokai',
],
repo: 'joxit/',
},
'nginx',
]
);
});
});
it('should branch from one to two level', () => {
assert.throws(() => getBranching(2, 1), DockerRegistryUIError, `Did not throw on min > max`);
assert.throws(() => getBranching(-2, 1), DockerRegistryUIError, `Did not throw on min < 0`);
assert.throws(() => getBranching(2, -1), DockerRegistryUIError, `Did not throw on max < 0`);
});
});