fix(tests): do not use babel in our tests + new API for simple

e2e/__tests__/__snapshots__/simple.spec.ts.snap

@@ -0,0 +1,48 @@
+// Jest Snapshot v1, https://goo.gl/fbAQLP
+
+exports[`Simple test should pass with each template 1`] = `
+Object {
+ "default": jest exit code: 0
+ ===[ STDOUT ]===================================================================
+ 
+ ===[ STDERR ]===================================================================
+ PASS __tests__/Hello.test.ts
+ Hello Class
+ ✓ should create a new Hello (XXms)
+ 
+ Test Suites: 1 passed, 1 total
+ Tests: 1 passed, 1 total
+ Snapshots: 0 total
+ Time: XXs
+ Ran all test suites.
+ ================================================================================,
+ "with-babel-7": jest exit code: 0
+ ===[ STDOUT ]===================================================================
+ 
+ ===[ STDERR ]===================================================================
+ PASS __tests__/Hello.test.ts
+ Hello Class
+ ✓ should create a new Hello (XXms)
+ 
+ Test Suites: 1 passed, 1 total
+ Tests: 1 passed, 1 total
+ Snapshots: 0 total
+ Time: XXs
+ Ran all test suites.
+ ================================================================================,
+ "with-jest-22": jest exit code: 0
+ ===[ STDOUT ]===================================================================
+ 
+ ===[ STDERR ]===================================================================
+ PASS __tests__/Hello.test.ts
+ Hello Class
+ ✓ should create a new Hello (XXms)
+ 
+ Test Suites: 1 passed, 1 total
+ Tests: 1 passed, 1 total
+ Snapshots: 0 total
+ Time: XXs
+ Ran all test suites.
+ ================================================================================,
+}
+`;

e2e/__tests__/simple.spec.ts

@@ -1,16 +1,14 @@
 import configureTestCase from '../__helpers__/test-case';
 
 describe('Simple test', () => {
- it('should pass with babel 6', () => {
- const testCase = configureTestCase('simple');
- expect(testCase.run(0).status).toBe(0);
- });
- it('should pass with babel 7', () => {
- const testCase = configureTestCase('simple', { template: 'with-babel-7' });
- expect(testCase.run(0).status).toBe(0);
- });
- it('should pass with jest 22', () => {
- const testCase = configureTestCase('simple', { template: 'with-jest-22' });
- expect(testCase.run(0).status).toBe(0);
+ it('should pass with each template', () => {
+ const testCase = configureTestCase('simple', { args: ['--no-cache'] });
+ const result = testCase.runWithTemplates(
+ 0,
+ 'default',
+ 'with-babel-7',
+ 'with-jest-22',
+ );
+ expect(result).toMatchSnapshot();
  });
 });

jest.config.js

@@ -12,6 +12,7 @@ module.exports = {
  globals: {
  'ts-jest': {
  tsConfig: 'tsconfig.base.json',
+ useBabelJest: false,
  },
  },
 };