feat: automatically migrate v2 to v3 reports

report-app/report-server.ts

@@ -11,6 +11,8 @@ import {
   FetchedLocalReports,
   fetchReportsFromDisk,
 } from '../runner/reporting/report-local-disk';
+import { RunInfo } from '../runner/shared-interfaces';
+import { convertV2ReportToV3Report } from '../runner/reporting/migrations/v2_to_v3';
 
 const app = express();
 const reportsLoader = await getReportLoader();
@@ -39,14 +41,17 @@ app.get('/api/reports', async (_, res) => {
 app.get('/api/reports/:id', async (req, res) => {
   const id = req.params.id;
   const localData = await resolveLocalData(options.reportsRoot);
-  let result: { group: string }[] | null = null;
+  let result: RunInfo[] | null = null;
 
   if (localData.has(id)) {
     result = [localData.get(id)!.run];
   } else {
     result = await reportsLoader.getGroupedReports(id);
   }
 
+  // Convert potential older v2 reports.
+  result = result.map((r) => convertV2ReportToV3Report(r));
+
   res.json(result);
 });
 
@@ -79,7 +84,7 @@ if (isMainModule(import.meta.url)) {
 export const reqHandler = createNodeRequestHandler(app);
 
 interface ReportLoader {
-  getGroupedReports: (groupId: string) => Promise<{ group: string }[]>;
+  getGroupedReports: (groupId: string) => Promise<RunInfo[]>;
   getGroupsList: () => Promise<{ id: string }[]>;
   configureEndpoints?: (expressApp: typeof app) => Promise<void>;
 }

runner/reporting/migrations/v2_to_v3.ts

@@ -0,0 +1,48 @@
+/**
+ * Migrates a v2 report to a v3 report.
+ * See: https://github.com/angular/web-codegen-scorer/commit/41ada541481a10c99de055ab6bb1c19b06a25b88.
+ */
+export function convertV2ReportToV3Report(doc: any) {
+  if (doc.version === 3) {
+    return doc;
+  }
+
+  const migrateFromBuildResultToSplit = (origBuildResult: any) => {
+    const buildResult = {
+      status: origBuildResult.status,
+      message: origBuildResult.message,
+      errorType: origBuildResult.errorType,
+      safetyWebReportJson: origBuildResult.safetyWebReportJson,
+      missingDependency: origBuildResult.missingDependency,
+    };
+    const serveTestingResult = {
+      errorMessage: undefined,
+      screenshotPngUrl: origBuildResult.screenshotPngUrl,
+      runtimeErrors: origBuildResult.runtimeErrors,
+      userJourneyAgentOutput: origBuildResult.userJourneyAgentOutput,
+      cspViolations: origBuildResult.cspViolations,
+      axeViolations: origBuildResult.axeViolations,
+    };
+
+    return { buildResult, serveTestingResult };
+  };
+
+  for (const result of doc.results) {
+    const finalAttemptSplit = migrateFromBuildResultToSplit(result.build);
+    result.finalAttempt = {
+      buildResult: finalAttemptSplit.buildResult,
+      serveTestingResult: finalAttemptSplit.serveTestingResult,
+    };
+    delete result.build;
+
+    for (const attempt of result.attemptDetails) {
+      const attemptSplit = migrateFromBuildResultToSplit(attempt.buildResult);
+      attempt.buildResult = attemptSplit.buildResult;
+      attempt.serveTestingResult = attemptSplit.serveTestingResult;
+    }
+  }
+
+  doc.version = 3;
+
+  return doc;
+}