fix(compiler): use resolveModuleNames TypeScript API

Author: ahnpnl

…__cases__/diagnostics/throw/main.spec.ts e2e/__cases__/diagnostics/main.spec.tse2e/__cases__/diagnostics/throw/main.spec.ts renamed to e2e/__cases__/diagnostics/main.spec.ts e2e/__cases__/diagnostics/throw/main.spec.ts renamed to e2e/__cases__/diagnostics/main.spec.ts

@@ -1,6 +1,6 @@
 import { mocked } from 'ts-jest'
-import { foo } from './to-mock'
-jest.mock('./to-mock')
+import { foo } from './pass-to-mock'
+jest.mock('./pass-to-mock')
 
 test('foo', () => {
   foo()

e2e/__cases__/diagnostics/throw/main.ts e2e/__cases__/diagnostics/main.tse2e/__cases__/diagnostics/throw/main.ts renamed to e2e/__cases__/diagnostics/main.ts

@@ -0,0 +1,25 @@
+export const foo = () => 'foo'
+
+export function bar() {
+  return 'bar'
+}
+export namespace bar {
+  export function dummy() {
+    return 'dummy'
+  }
+  export namespace dummy {
+    export const deep = {
+      deeper: (one: string = '1') => `deeper ${one}`
+    }
+  }
+}
+
+export class MyClass {
+  constructor(s: string) {
+    this.myProperty = 3
+    this.myStr = s
+  }
+  somethingClassy() { return this.myStr }
+  public myProperty: number;
+  public myStr: string;
+}

e2e/__cases__/diagnostics/warn/main.spec.ts

@@ -1,6 +1,6 @@
 import { mocked } from 'ts-jest/utils'
-import { foo, bar, MyClass } from './to-mock'
-jest.mock('./to-mock')
+import { foo, bar, MyClass } from './pass-to-mock'
+jest.mock('./pass-to-mock')
 
 test('foo', () => {
   // real returns 'foo', mocked returns 'bar'

e2e/__cases__/diagnostics/warn/main.ts

@@ -1,7 +1,7 @@
 // Jest Snapshot v1, https://goo.gl/fbAQLP
 
 exports[`With diagnostics throw should fail using template "default" 1`] = `
-  × jest
+  × jest --no-cache
   ↳ exit code: 1
   ===[ STDOUT ]===================================================================
   
@@ -28,7 +28,7 @@ exports[`With diagnostics throw should fail using template "default" 1`] = `
 `;
 
 exports[`With diagnostics throw should fail using template "with-babel-7" 1`] = `
-  × jest
+  × jest --no-cache
   ↳ exit code: 1
   ===[ STDOUT ]===================================================================
   
@@ -55,7 +55,7 @@ exports[`With diagnostics throw should fail using template "with-babel-7" 1`] =
 `;
 
 exports[`With diagnostics throw should fail using template "with-babel-7-string-config" 1`] = `
-  × jest
+  × jest --no-cache
   ↳ exit code: 1
   ===[ STDOUT ]===================================================================
   

e2e/__cases__/test-helpers/deprecated.spec.ts

@@ -26,14 +26,14 @@ Array [
   "[level:20] compileFn(): compiling using language service",
   "[level:20] updateMemoryCache(): update memory cache for language service",
   "[level:20] visitSourceFileNode(): hoisting",
-  "[level:20] compileFn(): computing diagnostics using language service",
+  "[level:20] compileFn(): computing diagnostics using language service for resolved module",
   "[level:20] computing cache key for <cwd>/Hello.ts",
   "[level:20] processing <cwd>/Hello.ts",
   "[level:20] compileAndUpdateOutput(): get compile output",
   "[level:20] compileFn(): compiling using language service",
   "[level:20] updateMemoryCache(): update memory cache for language service",
   "[level:20] visitSourceFileNode(): hoisting",
-  "[level:20] compileFn(): computing diagnostics using language service",
+  "[level:20] compileFn(): computing diagnostics using language service for resolved module",
 ]
 `;
 
@@ -67,15 +67,15 @@ Array [
   "[level:20] compileFn(): compiling using language service",
   "[level:20] updateMemoryCache(): update memory cache for language service",
   "[level:20] visitSourceFileNode(): hoisting",
-  "[level:20] compileFn(): computing diagnostics using language service",
+  "[level:20] compileFn(): computing diagnostics using language service for resolved module",
   "[level:20] calling babel-jest processor",
   "[level:20] computing cache key for <cwd>/Hello.ts",
   "[level:20] processing <cwd>/Hello.ts",
   "[level:20] compileAndUpdateOutput(): get compile output",
   "[level:20] compileFn(): compiling using language service",
   "[level:20] updateMemoryCache(): update memory cache for language service",
   "[level:20] visitSourceFileNode(): hoisting",
-  "[level:20] compileFn(): computing diagnostics using language service",
+  "[level:20] compileFn(): computing diagnostics using language service for resolved module",
   "[level:20] calling babel-jest processor",
 ]
 `;
@@ -111,15 +111,15 @@ Array [
   "[level:20] compileFn(): compiling using language service",
   "[level:20] updateMemoryCache(): update memory cache for language service",
   "[level:20] visitSourceFileNode(): hoisting",
-  "[level:20] compileFn(): computing diagnostics using language service",
+  "[level:20] compileFn(): computing diagnostics using language service for resolved module",
   "[level:20] calling babel-jest processor",
   "[level:20] computing cache key for <cwd>/Hello.ts",
   "[level:20] processing <cwd>/Hello.ts",
   "[level:20] compileAndUpdateOutput(): get compile output",
   "[level:20] compileFn(): compiling using language service",
   "[level:20] updateMemoryCache(): update memory cache for language service",
   "[level:20] visitSourceFileNode(): hoisting",
-  "[level:20] compileFn(): computing diagnostics using language service",
+  "[level:20] compileFn(): computing diagnostics using language service for resolved module",
   "[level:20] calling babel-jest processor",
 ]
 `;

e2e/__cases__/test-helpers/pass-to-mock.ts

@@ -2,7 +2,9 @@ import { allValidPackageSets } from '../__helpers__/templates'
 import { configureTestCase } from '../__helpers__/test-case'
 
 describe('With diagnostics throw', () => {
-  const testCase = configureTestCase('diagnostics/throw')
+  const testCase = configureTestCase('diagnostics', {
+    noCache: true, // warnings shown only on first compilation
+  })
 
   testCase.runWithTemplates(allValidPackageSets, 1, (runTest, { testLabel }) => {
     it(testLabel, () => {
@@ -14,7 +16,7 @@ describe('With diagnostics throw', () => {
 })
 
 describe('With diagnostics warn only', () => {
-  const testCase = configureTestCase('diagnostics/warn', {
+  const testCase = configureTestCase('diagnostics', {
     tsJestConfig: {
       diagnostics: { warnOnly: true },
     },