Test custom typeRoots support in tsconfig.json

Author: blakeembrey

.gitignore

@@ -1,5 +1,4 @@
 node_modules/
-bower_components/
 coverage/
 .DS_Store
 npm-debug.log

src/index.spec.ts

@@ -251,6 +251,14 @@ describe('ts-node', function () {
         return done()
       })
     })
+
+    it('should allow custom typings', function (done) {
+      exec(`${BIN_EXEC} tests/custom-types`, function (err, stdout) {
+        expect(err).to.match(/Error: Cannot find module 'does-not-exist'/)
+
+        return done()
+      })
+    })
   })
 
   describe('register', function () {

tests/custom-types.ts

@@ -0,0 +1,3 @@
+import { foobar } from 'does-not-exist'
+
+console.log(foobar)

tests/tsconfig.json

@@ -1,6 +1,7 @@
 {
   "compilerOptions": {
     "jsx": "react",
-    "noEmit": true
+    "noEmit": true,
+    "typeRoots": ["./typings", "../node_modules/@types"]
   }
 }

tests/typings/does-not-exist/index.d.ts

@@ -0,0 +1,3 @@
+declare module "does-not-exist" {
+  export const foobar = 'test'
+}