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Diffstat (limited to 'spec/frontend/diffs/utils/uuids_spec.js')
-rw-r--r--spec/frontend/diffs/utils/uuids_spec.js92
1 files changed, 0 insertions, 92 deletions
diff --git a/spec/frontend/diffs/utils/uuids_spec.js b/spec/frontend/diffs/utils/uuids_spec.js
deleted file mode 100644
index 8d0a01e8cbd..00000000000
--- a/spec/frontend/diffs/utils/uuids_spec.js
+++ /dev/null
@@ -1,92 +0,0 @@
-import { uuids } from '~/diffs/utils/uuids';
-
-const HEX = /[a-f0-9]/i;
-const HEX_RE = HEX.source;
-const UUIDV4 = new RegExp(
- `${HEX_RE}{8}-${HEX_RE}{4}-4${HEX_RE}{3}-[89ab]${HEX_RE}{3}-${HEX_RE}{12}`,
- 'i',
-);
-
-describe('UUIDs Util', () => {
- describe('uuids', () => {
- const SEQUENCE_FOR_GITLAB_SEED = [
- 'a1826a44-316c-480e-a93d-8cdfeb36617c',
- 'e049db1f-a4cf-4cba-aa60-6d95e3b547dc',
- '6e3c737c-13a7-4380-b17d-601f187d7e69',
- 'bee5cc7f-c486-45c0-8ad3-d1ac5402632d',
- 'af248c9f-a3a6-4d4f-a311-fe151ffab25a',
- ];
- const SEQUENCE_FOR_12345_SEED = [
- 'edfb51e2-e3e1-4de5-90fd-fd1d21760881',
- '2f154da4-0a2d-4da9-b45e-0ffed391517e',
- '91566d65-8836-4222-9875-9e1df4d0bb01',
- 'f6ea6c76-7640-4d71-a736-9d3bec7a1a8e',
- 'bfb85869-5fb9-4c5b-a750-5af727ac5576',
- ];
-
- it('returns version 4 UUIDs', () => {
- expect(uuids()[0]).toMatch(UUIDV4);
- });
-
- it('outputs an array of UUIDs', () => {
- const ids = uuids({ count: 11 });
-
- expect(ids.length).toEqual(11);
- expect(ids.every((id) => UUIDV4.test(id))).toEqual(true);
- });
-
- it.each`
- seeds | uuid
- ${['some', 'special', 'seed']} | ${'6fa53e51-0f70-4072-9c84-1c1eee1b9934'}
- ${['magic']} | ${'fafae8cd-7083-44f3-b82d-43b30bd27486'}
- ${['seeded']} | ${'e06ed291-46c5-4e42-836b-e7c772d48b49'}
- ${['GitLab']} | ${'a1826a44-316c-480e-a93d-8cdfeb36617c'}
- ${['JavaScript']} | ${'12dfb297-1560-4c38-9775-7178ef8472fb'}
- ${[99, 169834, 2619]} | ${'3ecc8ad6-5b7c-4c9b-94a8-c7271c2fa083'}
- ${[12]} | ${'2777374b-723b-469b-bd73-e586df964cfd'}
- ${[9876, 'mixed!', 7654]} | ${'865212e0-4a16-4934-96f9-103cf36a6931'}
- ${[123, 1234, 12345, 6]} | ${'40aa2ee6-0a11-4e67-8f09-72f5eba04244'}
- ${[0]} | ${'8c7f0aac-97c4-4a2f-b716-a675d821ccc0'}
- `(
- 'should always output the UUID $uuid when the options.seeds argument is $seeds',
- ({ uuid, seeds }) => {
- expect(uuids({ seeds })[0]).toEqual(uuid);
- },
- );
-
- describe('unseeded UUID randomness', () => {
- const nonRandom = Array(6)
- .fill(0)
- .map((_, i) => uuids({ seeds: [i] })[0]);
- const random = uuids({ count: 6 });
- const moreRandom = uuids({ count: 6 });
-
- it('is different from a seeded result', () => {
- random.forEach((id, i) => {
- expect(id).not.toEqual(nonRandom[i]);
- });
- });
-
- it('is different from other random results', () => {
- random.forEach((id, i) => {
- expect(id).not.toEqual(moreRandom[i]);
- });
- });
-
- it('never produces any duplicates', () => {
- expect(new Set(random).size).toEqual(random.length);
- });
- });
-
- it.each`
- seed | sequence
- ${'GitLab'} | ${SEQUENCE_FOR_GITLAB_SEED}
- ${12345} | ${SEQUENCE_FOR_12345_SEED}
- `(
- 'should output the same sequence of UUIDs for the given seed "$seed"',
- ({ seed, sequence }) => {
- expect(uuids({ seeds: [seed], count: 5 })).toEqual(sequence);
- },
- );
- });
-});