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| 1 | +const assert = require('assert'); |
| 2 | +const { extractTicket, appendTicketFooter } = require('../prepare-commit-msg'); |
| 3 | + |
| 4 | +describe('extractTicket', () => { |
| 5 | + it('extracts uppercase ticket from uppercase branch', () => { |
| 6 | + assert.strictEqual(extractTicket('WEB-000-my-feature'), 'WEB-000'); |
| 7 | + }); |
| 8 | + |
| 9 | + it('extracts and uppercases ticket from lowercase branch', () => { |
| 10 | + assert.strictEqual(extractTicket('web-000-my-feature'), 'WEB-000'); |
| 11 | + }); |
| 12 | + |
| 13 | + it('extracts WP ticket', () => { |
| 14 | + assert.strictEqual(extractTicket('WP-1234-some-work'), 'WP-1234'); |
| 15 | + }); |
| 16 | + |
| 17 | + it('returns null for branches without a known prefix', () => { |
| 18 | + assert.strictEqual(extractTicket('release-2-hotfix'), null); |
| 19 | + assert.strictEqual(extractTicket('main'), null); |
| 20 | + assert.strictEqual(extractTicket('feature-no-ticket'), null); |
| 21 | + }); |
| 22 | + |
| 23 | + it('is anchored at branch start (ignores prefixes mid-name)', () => { |
| 24 | + assert.strictEqual(extractTicket('feature/WEB-000-x'), null); |
| 25 | + }); |
| 26 | + |
| 27 | + it('returns null for prefix without digits (WEB-foo)', () => { |
| 28 | + assert.strictEqual(extractTicket('WEB-foo'), null); |
| 29 | + }); |
| 30 | + |
| 31 | + it('returns null for empty branch', () => { |
| 32 | + assert.strictEqual(extractTicket(''), null); |
| 33 | + }); |
| 34 | +}); |
| 35 | + |
| 36 | +describe('appendTicketFooter', () => { |
| 37 | + it('appends a TICKET footer when none is present', () => { |
| 38 | + assert.strictEqual(appendTicketFooter('feat: add thing', 'WEB-000'), 'feat: add thing\nTICKET: WEB-000\n'); |
| 39 | + }); |
| 40 | + |
| 41 | + it('returns null when ticket is null (branch had no match)', () => { |
| 42 | + assert.strictEqual(appendTicketFooter('feat: add thing', null), null); |
| 43 | + }); |
| 44 | + |
| 45 | + it('returns null when a TICKET footer already exists', () => { |
| 46 | + assert.strictEqual(appendTicketFooter('feat: add thing\n\nTICKET: WEB-000', 'WEB-000'), null); |
| 47 | + }); |
| 48 | + |
| 49 | + it('returns null when an ISSUE footer already exists (any case)', () => { |
| 50 | + assert.strictEqual(appendTicketFooter('feat: add thing\n\nissue: WEB-111', 'WEB-000'), null); |
| 51 | + }); |
| 52 | + |
| 53 | + it('is not stateful across repeated calls (global-regex lastIndex safe)', () => { |
| 54 | + // Guards against RegExp.lastIndex leaking between .test() invocations. |
| 55 | + assert.strictEqual(appendTicketFooter('feat: a', 'WEB-000'), 'feat: a\nTICKET: WEB-000\n'); |
| 56 | + assert.strictEqual(appendTicketFooter('feat: b', 'WEB-000'), 'feat: b\nTICKET: WEB-000\n'); |
| 57 | + }); |
| 58 | +}); |
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