88 lines
3 KiB
TypeScript
88 lines
3 KiB
TypeScript
import { describe, expect, it } from 'vitest'
|
|
|
|
import {
|
|
DESIRED_RULE,
|
|
REQUIRED_CHECK_CONTEXT,
|
|
planBranchProtectionRule,
|
|
ruleMatches,
|
|
} from '../../scripts/lib/github-branch-protection.mjs'
|
|
|
|
const compliant = {
|
|
required_status_checks: { strict: false, contexts: [REQUIRED_CHECK_CONTEXT] },
|
|
enforce_admins: true,
|
|
required_pull_request_reviews: null,
|
|
}
|
|
|
|
describe('github branch-protection rule planning (OPS71)', () => {
|
|
it('plans create when no rule exists', () => {
|
|
expect(planBranchProtectionRule(null).action).toBe('create')
|
|
})
|
|
|
|
it('plans noop when the rule already matches', () => {
|
|
expect(planBranchProtectionRule(compliant).action).toBe('noop')
|
|
expect(ruleMatches(compliant)).toBe(true)
|
|
})
|
|
|
|
it('plans update when enforce_admins is off (admin bypass = red-CI merge path)', () => {
|
|
const drift = { ...compliant, enforce_admins: false }
|
|
expect(planBranchProtectionRule(drift).action).toBe('update')
|
|
expect(ruleMatches(drift)).toBe(false)
|
|
})
|
|
|
|
it('plans update when the required check context drifts', () => {
|
|
const drift = {
|
|
...compliant,
|
|
required_status_checks: { strict: false, contexts: ['CI (PR) / checks (pull_request)'] },
|
|
}
|
|
expect(planBranchProtectionRule(drift).action).toBe('update')
|
|
})
|
|
|
|
it('plans update when a second check is required', () => {
|
|
const extra = {
|
|
...compliant,
|
|
required_status_checks: {
|
|
strict: false,
|
|
contexts: [REQUIRED_CHECK_CONTEXT, 'migration-lock'],
|
|
},
|
|
}
|
|
expect(planBranchProtectionRule(extra).action).toBe('update')
|
|
})
|
|
|
|
it('plans update when strict becomes true', () => {
|
|
const drift = {
|
|
...compliant,
|
|
required_status_checks: { strict: true, contexts: [REQUIRED_CHECK_CONTEXT] },
|
|
}
|
|
expect(planBranchProtectionRule(drift).action).toBe('update')
|
|
})
|
|
|
|
it('plans update when pull request reviews are required (blocks auto-merge)', () => {
|
|
const drift = {
|
|
...compliant,
|
|
required_pull_request_reviews: { required_approving_review_count: 1 },
|
|
}
|
|
expect(planBranchProtectionRule(drift).action).toBe('update')
|
|
})
|
|
|
|
it('plans update when status checks are missing entirely', () => {
|
|
const drift = { ...compliant, required_status_checks: null }
|
|
expect(planBranchProtectionRule(drift).action).toBe('update')
|
|
})
|
|
|
|
it('compares contexts as a set (order does not matter)', () => {
|
|
const existing = {
|
|
...compliant,
|
|
required_status_checks: { strict: false, contexts: [REQUIRED_CHECK_CONTEXT] },
|
|
}
|
|
expect(ruleMatches(existing)).toBe(true)
|
|
})
|
|
|
|
it('the desired rule names exactly the check-run a single `checks` job posts', () => {
|
|
// GitHub check-run naming: <workflow name> / <job name>. The ci-pr.yml
|
|
// workflow is named `CI (PR)` and its single job is `checks` (OPS62) —
|
|
// the required check literal must match that exact check-run.
|
|
const check = DESIRED_RULE.required_status_checks.checks[0]
|
|
expect(check.context).toBe('CI (PR) / checks')
|
|
expect(DESIRED_RULE.required_status_checks.checks).toHaveLength(1)
|
|
})
|
|
})
|