Adds testcase for #4004

Author: sheetalkamat

tests/baselines/reference/amdReexportAmbientVar.js

@@ -0,0 +1,10 @@
+//// [amdReexportAmbientVar.ts]
+/// <amd-dependency path="text!extern_view.html" name="view"/>
+declare var view: string;
+export {view};
+export function test() { }
+
+//// [amdReexportAmbientVar.js]
+exports.view = view;
+function test() { }
+exports.test = test;

tests/baselines/reference/amdReexportAmbientVar.symbols

@@ -0,0 +1,11 @@
+=== tests/cases/compiler/amdReexportAmbientVar.ts ===
+/// <amd-dependency path="text!extern_view.html" name="view"/>
+declare var view: string;
+>view : Symbol(view, Decl(amdReexportAmbientVar.ts, 1, 11))
+
+export {view};
+>view : Symbol(view, Decl(amdReexportAmbientVar.ts, 2, 8))
+
+export function test() { }
+>test : Symbol(test, Decl(amdReexportAmbientVar.ts, 2, 14))
+

tests/baselines/reference/amdReexportAmbientVar.types

@@ -0,0 +1,11 @@
+=== tests/cases/compiler/amdReexportAmbientVar.ts ===
+/// <amd-dependency path="text!extern_view.html" name="view"/>
+declare var view: string;
+>view : string
+
+export {view};
+>view : string
+
+export function test() { }
+>test : () => void
+

tests/cases/compiler/amdReexportAmbientVar.ts

@@ -0,0 +1,5 @@
+//@module: commonjs
+/// <amd-dependency path="text!extern_view.html" name="view"/>
+declare var view: string;
+export {view};
+export function test() { }