[Reporting] convert all server unit tests to TypeScript (elastic#62873)

* [Reporting] convert all server unit tests to TypeScript

* fix ts

* revert unrelated change

Author: tsullivan

x-pack/legacy/plugins/reporting/__snapshots__/index.test.js.snap renamed to x-pack/legacy/plugins/reporting/__snapshots__/index.test.ts.snap

@@ -5,19 +5,22 @@
  */
 
 import * as Rx from 'rxjs';
-import { createMockReportingCore } from '../../../../test_helpers';
+import { createMockReportingCore, createMockBrowserDriverFactory } from '../../../../test_helpers';
 import { cryptoFactory } from '../../../../server/lib/crypto';
 import { executeJobFactory } from './index';
 import { generatePngObservableFactory } from '../lib/generate_png';
+import { CancellationToken } from '../../../../common/cancellation_token';
 import { LevelLogger } from '../../../../server/lib';
+import { ReportingCore, CaptureConfig } from '../../../../server/types';
+import { JobDocPayloadPNG } from '../../types';
 
 jest.mock('../lib/generate_png', () => ({ generatePngObservableFactory: jest.fn() }));
 
-let mockReporting;
+let mockReporting: ReportingCore;
 
-const cancellationToken = {
+const cancellationToken = ({
   on: jest.fn(),
-};
+} as unknown) as CancellationToken;
 
 const mockLoggerFactory = {
   get: jest.fn().mockImplementation(() => ({
@@ -28,12 +31,16 @@ const mockLoggerFactory = {
 };
 const getMockLogger = () => new LevelLogger(mockLoggerFactory);
 
+const captureConfig = {} as CaptureConfig;
+
 const mockEncryptionKey = 'abcabcsecuresecret';
-const encryptHeaders = async headers => {
+const encryptHeaders = async (headers: Record<string, string>) => {
   const crypto = cryptoFactory(mockEncryptionKey);
   return await crypto.encrypt(headers);
 };
 
+const getJobDocPayload = (baseObj: any) => baseObj as JobDocPayloadPNG;
+
 beforeEach(async () => {
   const kbnConfig = {
     'server.basePath': '/sbp',
@@ -45,8 +52,8 @@ beforeEach(async () => {
     'kibanaServer.protocol': 'http',
   };
   const mockReportingConfig = {
-    get: (...keys) => reportingConfig[keys.join('.')],
-    kbnConfig: { get: (...keys) => kbnConfig[keys.join('.')] },
+    get: (...keys: string[]) => (reportingConfig as any)[keys.join('.')],
+    kbnConfig: { get: (...keys: string[]) => (kbnConfig as any)[keys.join('.')] },
   };
 
   mockReporting = await createMockReportingCore(mockReportingConfig);
@@ -60,22 +67,30 @@ beforeEach(async () => {
   mockGetElasticsearch.mockImplementation(() => Promise.resolve(mockElasticsearch));
   mockReporting.getElasticsearchService = mockGetElasticsearch;
 
-  generatePngObservableFactory.mockReturnValue(jest.fn());
+  (generatePngObservableFactory as jest.Mock).mockReturnValue(jest.fn());
 });
 
-afterEach(() => generatePngObservableFactory.mockReset());
+afterEach(() => (generatePngObservableFactory as jest.Mock).mockReset());
 
 test(`passes browserTimezone to generatePng`, async () => {
   const encryptedHeaders = await encryptHeaders({});
+  const mockBrowserDriverFactory = await createMockBrowserDriverFactory(getMockLogger());
 
-  const generatePngObservable = generatePngObservableFactory();
-  generatePngObservable.mockReturnValue(Rx.of(Buffer.from('')));
+  const generatePngObservable = generatePngObservableFactory(
+    captureConfig,
+    mockBrowserDriverFactory
+  );
+  (generatePngObservable as jest.Mock).mockReturnValue(Rx.of(Buffer.from('')));
 
   const executeJob = await executeJobFactory(mockReporting, getMockLogger());
   const browserTimezone = 'UTC';
   await executeJob(
     'pngJobId',
-    { relativeUrl: '/app/kibana#/something', browserTimezone, headers: encryptedHeaders },
+    getJobDocPayload({
+      relativeUrl: '/app/kibana#/something',
+      browserTimezone,
+      headers: encryptedHeaders,
+    }),
     cancellationToken
   );
 
@@ -92,12 +107,17 @@ test(`returns content_type of application/png`, async () => {
   const executeJob = await executeJobFactory(mockReporting, getMockLogger());
   const encryptedHeaders = await encryptHeaders({});
 
-  const generatePngObservable = generatePngObservableFactory();
-  generatePngObservable.mockReturnValue(Rx.of(Buffer.from('')));
+  const mockBrowserDriverFactory = await createMockBrowserDriverFactory(getMockLogger());
+
+  const generatePngObservable = generatePngObservableFactory(
+    captureConfig,
+    mockBrowserDriverFactory
+  );
+  (generatePngObservable as jest.Mock).mockReturnValue(Rx.of(Buffer.from('')));
 
   const { content_type: contentType } = await executeJob(
     'pngJobId',
-    { relativeUrl: '/app/kibana#/something', timeRange: {}, headers: encryptedHeaders },
+    getJobDocPayload({ relativeUrl: '/app/kibana#/something', headers: encryptedHeaders }),
     cancellationToken
   );
   expect(contentType).toBe('image/png');
@@ -106,14 +126,19 @@ test(`returns content_type of application/png`, async () => {
 test(`returns content of generatePng getBuffer base64 encoded`, async () => {
   const testContent = 'test content';
 
-  const generatePngObservable = generatePngObservableFactory();
-  generatePngObservable.mockReturnValue(Rx.of({ buffer: Buffer.from(testContent) }));
+  const mockBrowserDriverFactory = await createMockBrowserDriverFactory(getMockLogger());
+
+  const generatePngObservable = generatePngObservableFactory(
+    captureConfig,
+    mockBrowserDriverFactory
+  );
+  (generatePngObservable as jest.Mock).mockReturnValue(Rx.of({ buffer: Buffer.from(testContent) }));
 
   const executeJob = await executeJobFactory(mockReporting, getMockLogger());
   const encryptedHeaders = await encryptHeaders({});
   const { content } = await executeJob(
     'pngJobId',
-    { relativeUrl: '/app/kibana#/something', timeRange: {}, headers: encryptedHeaders },
+    getJobDocPayload({ relativeUrl: '/app/kibana#/something', headers: encryptedHeaders }),
     cancellationToken
   );
 

x-pack/legacy/plugins/reporting/export_types/csv/server/execute_job.test.js renamed to x-pack/legacy/plugins/reporting/export_types/csv/server/execute_job.test.ts

@@ -5,19 +5,24 @@
  */
 
 import * as Rx from 'rxjs';
-import { createMockReportingCore } from '../../../../test_helpers';
+import { createMockReportingCore, createMockBrowserDriverFactory } from '../../../../test_helpers';
 import { cryptoFactory } from '../../../../server/lib/crypto';
-import { executeJobFactory } from './index';
-import { generatePdfObservableFactory } from '../lib/generate_pdf';
 import { LevelLogger } from '../../../../server/lib';
+import { CancellationToken } from '../../../../types';
+import { ReportingCore, CaptureConfig } from '../../../../server/types';
+import { generatePdfObservableFactory } from '../lib/generate_pdf';
+import { JobDocPayloadPDF } from '../../types';
+import { executeJobFactory } from './index';
 
 jest.mock('../lib/generate_pdf', () => ({ generatePdfObservableFactory: jest.fn() }));
 
-let mockReporting;
+let mockReporting: ReportingCore;
 
-const cancellationToken = {
+const cancellationToken = ({
   on: jest.fn(),
-};
+} as unknown) as CancellationToken;
+
+const captureConfig = {} as CaptureConfig;
 
 const mockLoggerFactory = {
   get: jest.fn().mockImplementation(() => ({
@@ -29,11 +34,13 @@ const mockLoggerFactory = {
 const getMockLogger = () => new LevelLogger(mockLoggerFactory);
 
 const mockEncryptionKey = 'testencryptionkey';
-const encryptHeaders = async headers => {
+const encryptHeaders = async (headers: Record<string, string>) => {
   const crypto = cryptoFactory(mockEncryptionKey);
   return await crypto.encrypt(headers);
 };
 
+const getJobDocPayload = (baseObj: any) => baseObj as JobDocPayloadPDF;
+
 beforeEach(async () => {
   const kbnConfig = {
     'server.basePath': '/sbp',
@@ -45,8 +52,8 @@ beforeEach(async () => {
     'kibanaServer.protocol': 'http',
   };
   const mockReportingConfig = {
-    get: (...keys) => reportingConfig[keys.join('.')],
-    kbnConfig: { get: (...keys) => kbnConfig[keys.join('.')] },
+    get: (...keys: string[]) => (reportingConfig as any)[keys.join('.')],
+    kbnConfig: { get: (...keys: string[]) => (kbnConfig as any)[keys.join('.')] },
   };
 
   mockReporting = await createMockReportingCore(mockReportingConfig);
@@ -60,37 +67,46 @@ beforeEach(async () => {
   mockGetElasticsearch.mockImplementation(() => Promise.resolve(mockElasticsearch));
   mockReporting.getElasticsearchService = mockGetElasticsearch;
 
-  generatePdfObservableFactory.mockReturnValue(jest.fn());
+  (generatePdfObservableFactory as jest.Mock).mockReturnValue(jest.fn());
 });
 
-afterEach(() => generatePdfObservableFactory.mockReset());
+afterEach(() => (generatePdfObservableFactory as jest.Mock).mockReset());
 
 test(`returns content_type of application/pdf`, async () => {
-  const executeJob = await executeJobFactory(mockReporting, getMockLogger());
+  const logger = getMockLogger();
+  const executeJob = await executeJobFactory(mockReporting, logger);
+  const mockBrowserDriverFactory = await createMockBrowserDriverFactory(logger);
   const encryptedHeaders = await encryptHeaders({});
 
-  const generatePdfObservable = generatePdfObservableFactory();
-  generatePdfObservable.mockReturnValue(Rx.of(Buffer.from('')));
+  const generatePdfObservable = generatePdfObservableFactory(
+    captureConfig,
+    mockBrowserDriverFactory
+  );
+  (generatePdfObservable as jest.Mock).mockReturnValue(Rx.of(Buffer.from('')));
 
   const { content_type: contentType } = await executeJob(
     'pdfJobId',
-    { objects: [], timeRange: {}, headers: encryptedHeaders }, // 7.x and below only
+    getJobDocPayload({ objects: [], timeRange: {}, headers: encryptedHeaders }), // 7.x and below only
     cancellationToken
   );
   expect(contentType).toBe('application/pdf');
 });
 
 test(`returns content of generatePdf getBuffer base64 encoded`, async () => {
   const testContent = 'test content';
+  const mockBrowserDriverFactory = await createMockBrowserDriverFactory(getMockLogger());
 
-  const generatePdfObservable = generatePdfObservableFactory();
-  generatePdfObservable.mockReturnValue(Rx.of({ buffer: Buffer.from(testContent) }));
+  const generatePdfObservable = generatePdfObservableFactory(
+    captureConfig,
+    mockBrowserDriverFactory
+  );
+  (generatePdfObservable as jest.Mock).mockReturnValue(Rx.of({ buffer: Buffer.from(testContent) }));
 
   const executeJob = await executeJobFactory(mockReporting, getMockLogger());
   const encryptedHeaders = await encryptHeaders({});
   const { content } = await executeJob(
     'pdfJobId',
-    { objects: [], timeRange: {}, headers: encryptedHeaders }, // 7.x and below only
+    getJobDocPayload({ objects: [], timeRange: {}, headers: encryptedHeaders }), // 7.x and below only
     cancellationToken
   );
 

x-pack/legacy/plugins/reporting/export_types/png/server/execute_job/index.test.js renamed to x-pack/legacy/plugins/reporting/export_types/png/server/execute_job/index.test.ts

@@ -27,7 +27,7 @@ const describeWithContext = describe.each([
 describeWithContext('config schema with context %j', context => {
   it('produces correct config', async () => {
     const schema = await getConfigSchema(reporting);
-    const value = await schema.validate({}, { context });
+    const value: any = await schema.validate({}, { context });
     value.capture.browser.chromium.disableSandbox = '<platform dependent>';
     await expect(value).toMatchSnapshot();
   });

x-pack/legacy/plugins/reporting/export_types/printable_pdf/server/execute_job/index.test.js renamed to x-pack/legacy/plugins/reporting/export_types/printable_pdf/server/execute_job/index.test.ts

@@ -6,7 +6,10 @@
 
 import Hapi from 'hapi';
 import { createMockReportingCore } from '../../test_helpers';
+import { ExportTypeDefinition } from '../../types';
 import { ExportTypesRegistry } from '../lib/export_types_registry';
+import { LevelLogger } from '../lib/level_logger';
+import { ReportingConfig, ReportingCore, ReportingSetupDeps } from '../types';
 
 jest.mock('./lib/authorized_user_pre_routing', () => ({
   authorizedUserPreRoutingFactory: () => () => ({}),
@@ -19,14 +22,14 @@ jest.mock('./lib/reporting_feature_pre_routing', () => ({
 
 import { registerJobInfoRoutes } from './jobs';
 
-let mockServer;
-let exportTypesRegistry;
-let mockReportingPlugin;
-let mockReportingConfig;
-const mockLogger = {
+let mockServer: any;
+let exportTypesRegistry: ExportTypesRegistry;
+let mockReportingPlugin: ReportingCore;
+let mockReportingConfig: ReportingConfig;
+const mockLogger = ({
   error: jest.fn(),
   debug: jest.fn(),
-};
+} as unknown) as LevelLogger;
 
 beforeEach(async () => {
   mockServer = new Hapi.Server({ debug: false, port: 8080, routes: { log: { collect: true } } });
@@ -35,38 +38,39 @@ beforeEach(async () => {
     id: 'unencoded',
     jobType: 'unencodedJobType',
     jobContentExtension: 'csv',
-  });
+  } as ExportTypeDefinition<unknown, unknown, unknown, unknown>);
   exportTypesRegistry.register({
     id: 'base64Encoded',
     jobType: 'base64EncodedJobType',
     jobContentEncoding: 'base64',
     jobContentExtension: 'pdf',
-  });
+  } as ExportTypeDefinition<unknown, unknown, unknown, unknown>);
 
   mockReportingConfig = { get: jest.fn(), kbnConfig: { get: jest.fn() } };
   mockReportingPlugin = await createMockReportingCore(mockReportingConfig);
   mockReportingPlugin.getExportTypesRegistry = () => exportTypesRegistry;
 });
 
-const mockPlugins = {
+const mockPlugins = ({
   elasticsearch: {
     adminClient: { callAsInternalUser: jest.fn() },
   },
   security: null,
-};
+} as unknown) as ReportingSetupDeps;
 
-const getHits = (...sources) => {
+const getHits = (...sources: any) => {
   return {
     hits: {
-      hits: sources.map(source => ({ _source: source })),
+      hits: sources.map((source: object) => ({ _source: source })),
     },
   };
 };
 
-const getErrorsFromRequest = request =>
-  request.logs.filter(log => log.tags.includes('error')).map(log => log.error);
+const getErrorsFromRequest = (request: any) =>
+  request.logs.filter((log: any) => log.tags.includes('error')).map((log: any) => log.error);
 
 test(`returns 404 if job not found`, async () => {
+  // @ts-ignore
   mockPlugins.elasticsearch.adminClient = {
     callAsInternalUser: jest.fn().mockReturnValue(Promise.resolve(getHits())),
   };
@@ -84,6 +88,7 @@ test(`returns 404 if job not found`, async () => {
 });
 
 test(`returns 401 if not valid job type`, async () => {
+  // @ts-ignore
   mockPlugins.elasticsearch.adminClient = {
     callAsInternalUser: jest
       .fn()
@@ -103,6 +108,7 @@ test(`returns 401 if not valid job type`, async () => {
 
 describe(`when job is incomplete`, () => {
   const getIncompleteResponse = async () => {
+    // @ts-ignore
     mockPlugins.elasticsearch.adminClient = {
       callAsInternalUser: jest
         .fn()
@@ -149,6 +155,7 @@ describe(`when job is failed`, () => {
       status: 'failed',
       output: { content: 'job failure message' },
     });
+    // @ts-ignore
     mockPlugins.elasticsearch.adminClient = {
       callAsInternalUser: jest.fn().mockReturnValue(Promise.resolve(hits)),
     };
@@ -194,6 +201,7 @@ describe(`when job is completed`, () => {
         title,
       },
     });
+    // @ts-ignore
     mockPlugins.elasticsearch.adminClient = {
       callAsInternalUser: jest.fn().mockReturnValue(Promise.resolve(hits)),
     };