chore(e2e): add enum test, adjust imported babel config test (#1334)

e2e/__cases__/enum/constants.ts

@@ -0,0 +1,4 @@
+export enum MyEnum {
+  one = 'ONE',
+  two = 'TWO',
+}

e2e/__cases__/enum/enum.spec.ts

@@ -0,0 +1,6 @@
+import { MyEnum } from './constants'
+
+it('should pass', () => {
+  expect(MyEnum.one).toBe('ONE')
+  expect(MyEnum.two).toBe('TWO')
+})

e2e/__tests__/enum.test.ts

@@ -0,0 +1,13 @@
+import { allValidPackageSets } from '../__helpers__/templates'
+import { configureTestCase } from '../__helpers__/test-case'
+
+describe('Enum', () => {
+  const testCase = configureTestCase('enum')
+
+  testCase.runWithTemplates(allValidPackageSets, 0, (runTest, { testLabel }) => {
+    it(testLabel, () => {
+      const result = runTest()
+      expect(result.status).toBe(0)
+    })
+  })
+})

src/config/config-set.spec.ts

@@ -176,16 +176,14 @@ describe('tsJest', () => {
     })
 
     it('should be correct for imported javascript file', () => {
-      const FILE = '__mocks__/babel-foo.config.js'
       const cs = createConfigSet({
         jestConfig: { rootDir: 'src', cwd: 'src' } as any,
         tsJestConfig: {
-          babelConfig: FILE,
+          babelConfig: require('../__mocks__/babel-foo.config'),
         },
         resolve: null,
       })
-      expect(cs.tsJest.babelConfig!.kind).toEqual('file')
-      expect(cs.tsJest.babelConfig!.value).toContain('babel-foo.config.js')
+      expect(cs.tsJest.babelConfig!.kind).toEqual('inline')
       expect(cs.babel?.plugins).toEqual([])
       expect(cs.babel?.presets).toEqual([])
     })