张翔
70 lines
2.0 KiB
TypeScript
70 lines
2.0 KiB
TypeScript
import * as fs from 'fs';
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interface TestResult {
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title: string;
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status: 'passed' | 'failed' | 'skipped';
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duration: number;
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}
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interface CoverageReport {
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total: number;
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passed: number;
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failed: number;
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skipped: number;
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avgDuration: number;
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passRate: number;
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}
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function analyzeTestCoverage(resultsPath: string): CoverageReport {
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if (!fs.existsSync(resultsPath)) {
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console.error(`错误: 找不到测试结果文件 ${resultsPath}`);
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process.exit(1);
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}
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const content = fs.readFileSync(resultsPath, 'utf-8');
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const results = JSON.parse(content);
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const tests: TestResult[] = results.suites
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.flatMap((suite: any) => suite.specs || [])
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.map((spec: any) => ({
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title: spec.title,
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status: spec.ok ? 'passed' : 'failed',
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duration: spec.duration || 0,
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}));
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const report: CoverageReport = {
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total: tests.length,
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passed: tests.filter(t => t.status === 'passed').length,
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failed: tests.filter(t => t.status === 'failed').length,
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skipped: tests.filter(t => t.status === 'skipped').length,
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avgDuration: tests.length > 0 ? tests.reduce((sum, t) => sum + t.duration, 0) / tests.length : 0,
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passRate: 0,
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};
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report.passRate = report.total > 0 ? (report.passed / report.total) * 100 : 0;
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return report;
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}
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const resultsPath = process.argv[2] || 'reports/results.json';
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const report = analyzeTestCoverage(resultsPath);
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console.log('\n=== 测试覆盖率分析 ===');
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console.log(`总测试数: ${report.total}`);
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console.log(`通过: ${report.passed}`);
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console.log(`失败: ${report.failed}`);
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console.log(`跳过: ${report.skipped}`);
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console.log(`通过率: ${report.passRate.toFixed(2)}%`);
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console.log(`平均执行时间: ${(report.avgDuration / 1000).toFixed(2)}秒`);
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if (!fs.existsSync('reports')) {
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fs.mkdirSync('reports', { recursive: true });
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}
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fs.writeFileSync(
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'reports/test-coverage-analysis.json',
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JSON.stringify(report, null, 2)
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);
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console.log('\n✅ 分析结果已保存到 reports/test-coverage-analysis.json');
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