90 lines
2.9 KiB
TypeScript
90 lines
2.9 KiB
TypeScript
import test from 'node:test';
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import assert from 'node:assert/strict';
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import type { Bug } from './bug';
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import { calcXiaobaoVersionRisk } from './xiaobao-risk';
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import { buildRiskSignature, summarizeRiskTrend } from './xiaobao-risk-trend';
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import type { XiaobaoRiskSnapshot } from './xiaobao-risk-trend';
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function snapshot(patch: Partial<XiaobaoRiskSnapshot>): XiaobaoRiskSnapshot {
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return {
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versionId: 'ver-1',
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date: '2026-06-27',
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riskScore: 38,
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riskLevel: 'attention',
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openBugCount: 0,
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failedTestCount: 0,
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blockedCount: 0,
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silentRiskCount: 0,
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confidence: 80,
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createdAt: '2026-06-27T01:00:00.000Z',
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...patch,
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};
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}
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test('summarizeRiskTrend detects continuous rising risk across three snapshots', () => {
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const trend = summarizeRiskTrend([
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snapshot({ riskScore: 71, createdAt: '2026-06-29T01:00:00.000Z', date: '2026-06-29' }),
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snapshot({ riskScore: 38, createdAt: '2026-06-27T01:00:00.000Z', date: '2026-06-27' }),
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snapshot({ riskScore: 52, createdAt: '2026-06-28T01:00:00.000Z', date: '2026-06-28' }),
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]);
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assert.equal(trend.direction, 'up');
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assert.equal(trend.delta, 33);
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assert.equal(trend.pattern, 'continuous_rising');
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});
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test('buildRiskSignature changes when score and bug counts change', () => {
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const base = buildRiskSignature(snapshot({ riskScore: 52, openBugCount: 1 }));
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const changed = buildRiskSignature(snapshot({ riskScore: 71, openBugCount: 2 }));
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assert.notEqual(base, changed);
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});
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test('buildRiskSignature changes when critical bug count changes without open bug count change', () => {
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const base = buildRiskSignature(snapshot({ openBugCount: 2, criticalBugCount: 0 }));
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const changed = buildRiskSignature(snapshot({ openBugCount: 2, criticalBugCount: 1 }));
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assert.notEqual(base, changed);
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});
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test('calcXiaobaoVersionRisk uses all open bugs in the current trend snapshot signature', () => {
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const now = new Date('2026-07-02T01:00:00.000Z');
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const risk = calcXiaobaoVersionRisk({
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version: {
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id: 'ver-1',
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name: 'V1.0',
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expectedReleaseDate: '2026-07-03T10:00:00.000Z',
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members: [{ name: 'Alice' }],
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},
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devTasks: [],
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testCases: [],
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bugs: [bug({ severity: 'major', priority: 'P2' })],
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now,
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});
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assert.equal(risk.signals.openBugCount, 1);
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assert.equal(risk.signals.criticalBugCount, 0);
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assert.equal(risk.currentSnapshot.openBugCount, 1);
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assert.equal(buildRiskSignature(risk.currentSnapshot).split('|')[5], '1');
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});
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function bug(patch: Partial<Bug> = {}): Bug {
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return {
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id: 'bug-1',
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bugNo: 'BUG-001',
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versionId: 'ver-1',
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testCaseId: 'tc-1',
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title: 'Non-critical open bug',
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description: 'Open but not critical.',
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severity: 'major',
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priority: 'P2',
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reportedBy: 'qa-1',
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assigneeId: 'dev-1',
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status: 'open',
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createdAt: '2026-07-01T09:00:00.000Z',
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updatedAt: '2026-07-01T09:00:00.000Z',
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...patch,
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};
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}
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