test(api): backdate seeded evidence in report deletion tests (#3360)

fluxer_api/src/api/admin/tests/AdminReportDelete.test.ts

@@ -130,6 +130,9 @@ describe('DELETE /admin/reports/:report_id', () => {
 		const profileKey = `reports/${reportId}/profile/user_avatar/abc${id}`;
 		await harness.storageService.uploadObject({bucket: REPORTS_BUCKET, key: attachmentKey, body: new Uint8Array([1])});
 		await harness.storageService.uploadObject({bucket: REPORTS_BUCKET, key: profileKey, body: new Uint8Array([2])});
+		const uploadedAt = new Date(Date.now() - ms('1 hour'));
+		harness.storageService.setObjectLastModified(REPORTS_BUCKET, attachmentKey, uploadedAt);
+		harness.storageService.setObjectLastModified(REPORTS_BUCKET, profileKey, uploadedAt);
 		const report = await repository.createReport({
 			...Object.fromEntries(IAR_SUBMISSION_COLUMNS.map((column) => [column, null])),
 			report_id: id,

fluxer_api/src/api/test/mocks/MockStorageService.ts

@@ -556,6 +556,14 @@ export class MockStorageService implements IStorageService {
 		return this.objects.has(this.objectId(bucket, key));
 	}
 
+	setObjectLastModified(bucket: string, key: string, lastModified: Date): void {
+		const object = this.objects.get(this.objectId(bucket, key));
+		if (!object) {
+			throw new Error(`No stored object ${key} in ${bucket}`);
+		}
+		object.lastModified = lastModified;
+	}
+
 	reset(): void {
 		this.objects.clear();
 		this.multipartUploads.clear();