Merge branch 'master' of https://github.com/Microsoft/TypeScript into anyFunctionTypeDontAddCandidate

tests/baselines/reference/defaultExportsCannotMerge01.errors.txt

@@ -0,0 +1,49 @@
+tests/cases/conformance/es6/modules/m1.ts(2,25): error TS2651: Merged declaration 'Decl' cannot include a default export declaration. Consider adding a separate 'export default Decl' declaration instead.
+tests/cases/conformance/es6/modules/m1.ts(11,18): error TS2651: Merged declaration 'Decl' cannot include a default export declaration. Consider adding a separate 'export default Decl' declaration instead.
+tests/cases/conformance/es6/modules/m2.ts(5,8): error TS2304: Cannot find name 'Entity'.
+tests/cases/conformance/es6/modules/m2.ts(6,8): error TS2503: Cannot find namespace 'Entity'.
+tests/cases/conformance/es6/modules/m2.ts(8,8): error TS2339: Property 'x' does not exist on type '() => number'.
+tests/cases/conformance/es6/modules/m2.ts(9,8): error TS2339: Property 'y' does not exist on type '() => number'.
+
+
+==== tests/cases/conformance/es6/modules/m1.ts (2 errors) ====
+    
+    export default function Decl() {
+                            ~~~~
+!!! error TS2651: Merged declaration 'Decl' cannot include a default export declaration. Consider adding a separate 'export default Decl' declaration instead.
+        return 0;
+    }
+    
+    export interface Decl {
+        p1: number;
+        p2: number;
+    }
+    
+    export namespace Decl {
+                     ~~~~
+!!! error TS2651: Merged declaration 'Decl' cannot include a default export declaration. Consider adding a separate 'export default Decl' declaration instead.
+        export var x = 10;
+        export var y = 20;
+    
+        interface I {
+        }
+    }
+    
+==== tests/cases/conformance/es6/modules/m2.ts (4 errors) ====
+    import Entity from "m1"
+    
+    Entity();
+    
+    var x: Entity;
+           ~~~~~~
+!!! error TS2304: Cannot find name 'Entity'.
+    var y: Entity.I;
+           ~~~~~~
+!!! error TS2503: Cannot find namespace 'Entity'.
+    
+    Entity.x;
+           ~
+!!! error TS2339: Property 'x' does not exist on type '() => number'.
+    Entity.y;
+           ~
+!!! error TS2339: Property 'y' does not exist on type '() => number'.

tests/baselines/reference/defaultExportsCannotMerge01.js

@@ -0,0 +1,50 @@
+//// [tests/cases/conformance/es6/modules/defaultExportsCannotMerge01.ts] ////
+
+//// [m1.ts]
+
+export default function Decl() {
+    return 0;
+}
+
+export interface Decl {
+    p1: number;
+    p2: number;
+}
+
+export namespace Decl {
+    export var x = 10;
+    export var y = 20;
+
+    interface I {
+    }
+}
+
+//// [m2.ts]
+import Entity from "m1"
+
+Entity();
+
+var x: Entity;
+var y: Entity.I;
+
+Entity.x;
+Entity.y;
+
+//// [m1.js]
+function Decl() {
+    return 0;
+}
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.default = Decl;
+var Decl;
+(function (Decl) {
+    Decl.x = 10;
+    Decl.y = 20;
+})(Decl = exports.Decl || (exports.Decl = {}));
+//// [m2.js]
+var m1_1 = require("m1");
+m1_1.default();
+var x;
+var y;
+m1_1.default.x;
+m1_1.default.y;

tests/baselines/reference/defaultExportsCannotMerge02.errors.txt

@@ -0,0 +1,44 @@
+tests/cases/conformance/es6/modules/m1.ts(2,22): error TS2651: Merged declaration 'Decl' cannot include a default export declaration. Consider adding a separate 'export default Decl' declaration instead.
+tests/cases/conformance/es6/modules/m1.ts(5,18): error TS2651: Merged declaration 'Decl' cannot include a default export declaration. Consider adding a separate 'export default Decl' declaration instead.
+tests/cases/conformance/es6/modules/m2.ts(3,1): error TS2348: Value of type 'typeof Decl' is not callable. Did you mean to include 'new'?
+tests/cases/conformance/es6/modules/m2.ts(6,8): error TS2503: Cannot find namespace 'Entity'.
+tests/cases/conformance/es6/modules/m2.ts(8,13): error TS2339: Property 'p1' does not exist on type 'Decl'.
+tests/cases/conformance/es6/modules/m2.ts(8,20): error TS2339: Property 'p2' does not exist on type 'Decl'.
+
+
+==== tests/cases/conformance/es6/modules/m1.ts (2 errors) ====
+    
+    export default class Decl {
+                         ~~~~
+!!! error TS2651: Merged declaration 'Decl' cannot include a default export declaration. Consider adding a separate 'export default Decl' declaration instead.
+    }
+    
+    export interface Decl {
+                     ~~~~
+!!! error TS2651: Merged declaration 'Decl' cannot include a default export declaration. Consider adding a separate 'export default Decl' declaration instead.
+        p1: number;
+        p2: number;
+    }
+    
+    export namespace Decl {
+        interface I {
+        }
+    }
+    
+==== tests/cases/conformance/es6/modules/m2.ts (4 errors) ====
+    import Entity from "m1"
+    
+    Entity();
+    ~~~~~~~~
+!!! error TS2348: Value of type 'typeof Decl' is not callable. Did you mean to include 'new'?
+    
+    var x: Entity;
+    var y: Entity.I;
+           ~~~~~~
+!!! error TS2503: Cannot find namespace 'Entity'.
+    var z = new Entity();
+    var sum = z.p1 + z.p2
+                ~~
+!!! error TS2339: Property 'p1' does not exist on type 'Decl'.
+                       ~~
+!!! error TS2339: Property 'p2' does not exist on type 'Decl'.

tests/baselines/reference/defaultExportsCannotMerge02.js

@@ -0,0 +1,42 @@
+//// [tests/cases/conformance/es6/modules/defaultExportsCannotMerge02.ts] ////
+
+//// [m1.ts]
+
+export default class Decl {
+}
+
+export interface Decl {
+    p1: number;
+    p2: number;
+}
+
+export namespace Decl {
+    interface I {
+    }
+}
+
+//// [m2.ts]
+import Entity from "m1"
+
+Entity();
+
+var x: Entity;
+var y: Entity.I;
+var z = new Entity();
+var sum = z.p1 + z.p2
+
+//// [m1.js]
+var Decl = (function () {
+    function Decl() {
+    }
+    return Decl;
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.default = Decl;
+//// [m2.js]
+var m1_1 = require("m1");
+m1_1.default();
+var x;
+var y;
+var z = new m1_1.default();
+var sum = z.p1 + z.p2;

tests/baselines/reference/defaultExportsCannotMerge03.errors.txt

@@ -0,0 +1,47 @@
+tests/cases/conformance/es6/modules/m1.ts(2,22): error TS2651: Merged declaration 'Decl' cannot include a default export declaration. Consider adding a separate 'export default Decl' declaration instead.
+tests/cases/conformance/es6/modules/m1.ts(5,11): error TS2518: Only an ambient class can be merged with an interface.
+tests/cases/conformance/es6/modules/m1.ts(5,11): error TS2651: Merged declaration 'Decl' cannot include a default export declaration. Consider adding a separate 'export default Decl' declaration instead.
+tests/cases/conformance/es6/modules/m2.ts(3,1): error TS2348: Value of type 'typeof Decl' is not callable. Did you mean to include 'new'?
+tests/cases/conformance/es6/modules/m2.ts(6,8): error TS2503: Cannot find namespace 'Entity'.
+tests/cases/conformance/es6/modules/m2.ts(8,13): error TS2339: Property 'p1' does not exist on type 'Decl'.
+tests/cases/conformance/es6/modules/m2.ts(8,20): error TS2339: Property 'p2' does not exist on type 'Decl'.
+
+
+==== tests/cases/conformance/es6/modules/m1.ts (3 errors) ====
+    
+    export default class Decl {
+                         ~~~~
+!!! error TS2651: Merged declaration 'Decl' cannot include a default export declaration. Consider adding a separate 'export default Decl' declaration instead.
+    }
+    
+    interface Decl {
+              ~~~~
+!!! error TS2518: Only an ambient class can be merged with an interface.
+              ~~~~
+!!! error TS2651: Merged declaration 'Decl' cannot include a default export declaration. Consider adding a separate 'export default Decl' declaration instead.
+        p1: number;
+        p2: number;
+    }
+    
+    namespace Decl {
+        interface I {
+        }
+    }
+    
+==== tests/cases/conformance/es6/modules/m2.ts (4 errors) ====
+    import Entity from "m1"
+    
+    Entity();
+    ~~~~~~~~
+!!! error TS2348: Value of type 'typeof Decl' is not callable. Did you mean to include 'new'?
+    
+    var x: Entity;
+    var y: Entity.I;
+           ~~~~~~
+!!! error TS2503: Cannot find namespace 'Entity'.
+    var z = new Entity();
+    var sum = z.p1 + z.p2
+                ~~
+!!! error TS2339: Property 'p1' does not exist on type 'Decl'.
+                       ~~
+!!! error TS2339: Property 'p2' does not exist on type 'Decl'.

tests/baselines/reference/defaultExportsCannotMerge03.js

@@ -0,0 +1,42 @@
+//// [tests/cases/conformance/es6/modules/defaultExportsCannotMerge03.ts] ////
+
+//// [m1.ts]
+
+export default class Decl {
+}
+
+interface Decl {
+    p1: number;
+    p2: number;
+}
+
+namespace Decl {
+    interface I {
+    }
+}
+
+//// [m2.ts]
+import Entity from "m1"
+
+Entity();
+
+var x: Entity;
+var y: Entity.I;
+var z = new Entity();
+var sum = z.p1 + z.p2
+
+//// [m1.js]
+var Decl = (function () {
+    function Decl() {
+    }
+    return Decl;
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.default = Decl;
+//// [m2.js]
+var m1_1 = require("m1");
+m1_1.default();
+var x;
+var y;
+var z = new m1_1.default();
+var sum = z.p1 + z.p2;

tests/baselines/reference/defaultExportsCannotMerge04.errors.txt

@@ -0,0 +1,28 @@
+tests/cases/conformance/es6/modules/defaultExportsCannotMerge04.ts(2,25): error TS2651: Merged declaration 'Foo' cannot include a default export declaration. Consider adding a separate 'export default Foo' declaration instead.
+tests/cases/conformance/es6/modules/defaultExportsCannotMerge04.ts(5,11): error TS2651: Merged declaration 'Foo' cannot include a default export declaration. Consider adding a separate 'export default Foo' declaration instead.
+tests/cases/conformance/es6/modules/defaultExportsCannotMerge04.ts(9,11): error TS2395: Individual declarations in merged declaration 'Foo' must be all exported or all local.
+tests/cases/conformance/es6/modules/defaultExportsCannotMerge04.ts(12,18): error TS2395: Individual declarations in merged declaration 'Foo' must be all exported or all local.
+
+
+==== tests/cases/conformance/es6/modules/defaultExportsCannotMerge04.ts (4 errors) ====
+    
+    export default function Foo() {
+                            ~~~
+!!! error TS2651: Merged declaration 'Foo' cannot include a default export declaration. Consider adding a separate 'export default Foo' declaration instead.
+    }
+    
+    namespace Foo {
+              ~~~
+!!! error TS2651: Merged declaration 'Foo' cannot include a default export declaration. Consider adding a separate 'export default Foo' declaration instead.
+        export var x;
+    }
+    
+    interface Foo {
+              ~~~
+!!! error TS2395: Individual declarations in merged declaration 'Foo' must be all exported or all local.
+    }
+    
+    export interface Foo {
+                     ~~~
+!!! error TS2395: Individual declarations in merged declaration 'Foo' must be all exported or all local.
+    }

tests/baselines/reference/defaultExportsCannotMerge04.js

@@ -0,0 +1,23 @@
+//// [defaultExportsCannotMerge04.ts]
+
+export default function Foo() {
+}
+
+namespace Foo {
+    export var x;
+}
+
+interface Foo {
+}
+
+export interface Foo {
+}
+
+//// [defaultExportsCannotMerge04.js]
+function Foo() {
+}
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.default = Foo;
+var Foo;
+(function (Foo) {
+})(Foo || (Foo = {}));

tests/baselines/reference/duplicateSymbolsExportMatching.errors.txt

@@ -1,21 +1,21 @@
-tests/cases/compiler/duplicateSymbolsExportMatching.ts(24,15): error TS2395: Individual declarations in merged declaration I must be all exported or all local.
-tests/cases/compiler/duplicateSymbolsExportMatching.ts(25,22): error TS2395: Individual declarations in merged declaration I must be all exported or all local.
-tests/cases/compiler/duplicateSymbolsExportMatching.ts(26,22): error TS2395: Individual declarations in merged declaration E must be all exported or all local.
-tests/cases/compiler/duplicateSymbolsExportMatching.ts(27,15): error TS2395: Individual declarations in merged declaration E must be all exported or all local.
-tests/cases/compiler/duplicateSymbolsExportMatching.ts(32,12): error TS2395: Individual declarations in merged declaration inst must be all exported or all local.
-tests/cases/compiler/duplicateSymbolsExportMatching.ts(35,19): error TS2395: Individual declarations in merged declaration inst must be all exported or all local.
-tests/cases/compiler/duplicateSymbolsExportMatching.ts(42,9): error TS2395: Individual declarations in merged declaration v must be all exported or all local.
-tests/cases/compiler/duplicateSymbolsExportMatching.ts(43,16): error TS2395: Individual declarations in merged declaration v must be all exported or all local.
-tests/cases/compiler/duplicateSymbolsExportMatching.ts(44,9): error TS2395: Individual declarations in merged declaration w must be all exported or all local.
-tests/cases/compiler/duplicateSymbolsExportMatching.ts(45,16): error TS2395: Individual declarations in merged declaration w must be all exported or all local.
-tests/cases/compiler/duplicateSymbolsExportMatching.ts(49,12): error TS2395: Individual declarations in merged declaration F must be all exported or all local.
+tests/cases/compiler/duplicateSymbolsExportMatching.ts(24,15): error TS2395: Individual declarations in merged declaration 'I' must be all exported or all local.
+tests/cases/compiler/duplicateSymbolsExportMatching.ts(25,22): error TS2395: Individual declarations in merged declaration 'I' must be all exported or all local.
+tests/cases/compiler/duplicateSymbolsExportMatching.ts(26,22): error TS2395: Individual declarations in merged declaration 'E' must be all exported or all local.
+tests/cases/compiler/duplicateSymbolsExportMatching.ts(27,15): error TS2395: Individual declarations in merged declaration 'E' must be all exported or all local.
+tests/cases/compiler/duplicateSymbolsExportMatching.ts(32,12): error TS2395: Individual declarations in merged declaration 'inst' must be all exported or all local.
+tests/cases/compiler/duplicateSymbolsExportMatching.ts(35,19): error TS2395: Individual declarations in merged declaration 'inst' must be all exported or all local.
+tests/cases/compiler/duplicateSymbolsExportMatching.ts(42,9): error TS2395: Individual declarations in merged declaration 'v' must be all exported or all local.
+tests/cases/compiler/duplicateSymbolsExportMatching.ts(43,16): error TS2395: Individual declarations in merged declaration 'v' must be all exported or all local.
+tests/cases/compiler/duplicateSymbolsExportMatching.ts(44,9): error TS2395: Individual declarations in merged declaration 'w' must be all exported or all local.
+tests/cases/compiler/duplicateSymbolsExportMatching.ts(45,16): error TS2395: Individual declarations in merged declaration 'w' must be all exported or all local.
+tests/cases/compiler/duplicateSymbolsExportMatching.ts(49,12): error TS2395: Individual declarations in merged declaration 'F' must be all exported or all local.
 tests/cases/compiler/duplicateSymbolsExportMatching.ts(49,12): error TS2434: A namespace declaration cannot be located prior to a class or function with which it is merged
-tests/cases/compiler/duplicateSymbolsExportMatching.ts(52,21): error TS2395: Individual declarations in merged declaration F must be all exported or all local.
-tests/cases/compiler/duplicateSymbolsExportMatching.ts(56,11): error TS2395: Individual declarations in merged declaration C must be all exported or all local.
-tests/cases/compiler/duplicateSymbolsExportMatching.ts(57,12): error TS2395: Individual declarations in merged declaration C must be all exported or all local.
-tests/cases/compiler/duplicateSymbolsExportMatching.ts(58,19): error TS2395: Individual declarations in merged declaration C must be all exported or all local.
-tests/cases/compiler/duplicateSymbolsExportMatching.ts(64,11): error TS2395: Individual declarations in merged declaration D must be all exported or all local.
-tests/cases/compiler/duplicateSymbolsExportMatching.ts(65,18): error TS2395: Individual declarations in merged declaration D must be all exported or all local.
+tests/cases/compiler/duplicateSymbolsExportMatching.ts(52,21): error TS2395: Individual declarations in merged declaration 'F' must be all exported or all local.
+tests/cases/compiler/duplicateSymbolsExportMatching.ts(56,11): error TS2395: Individual declarations in merged declaration 'C' must be all exported or all local.
+tests/cases/compiler/duplicateSymbolsExportMatching.ts(57,12): error TS2395: Individual declarations in merged declaration 'C' must be all exported or all local.
+tests/cases/compiler/duplicateSymbolsExportMatching.ts(58,19): error TS2395: Individual declarations in merged declaration 'C' must be all exported or all local.
+tests/cases/compiler/duplicateSymbolsExportMatching.ts(64,11): error TS2395: Individual declarations in merged declaration 'D' must be all exported or all local.
+tests/cases/compiler/duplicateSymbolsExportMatching.ts(65,18): error TS2395: Individual declarations in merged declaration 'D' must be all exported or all local.
 
 
 ==== tests/cases/compiler/duplicateSymbolsExportMatching.ts (18 errors) ====
@@ -44,28 +44,28 @@ tests/cases/compiler/duplicateSymbolsExportMatching.ts(65,18): error TS2395: Ind
     module N2 {
         interface I { }
                   ~
-!!! error TS2395: Individual declarations in merged declaration I must be all exported or all local.
+!!! error TS2395: Individual declarations in merged declaration 'I' must be all exported or all local.
         export interface I { } // error
                          ~
-!!! error TS2395: Individual declarations in merged declaration I must be all exported or all local.
+!!! error TS2395: Individual declarations in merged declaration 'I' must be all exported or all local.
         export interface E { }
                          ~
-!!! error TS2395: Individual declarations in merged declaration E must be all exported or all local.
+!!! error TS2395: Individual declarations in merged declaration 'E' must be all exported or all local.
         interface E { } // error
                   ~
-!!! error TS2395: Individual declarations in merged declaration E must be all exported or all local.
+!!! error TS2395: Individual declarations in merged declaration 'E' must be all exported or all local.
     }
     
     // Should report error only once for instantiated module
     module M {
         module inst {
                ~~~~
-!!! error TS2395: Individual declarations in merged declaration inst must be all exported or all local.
+!!! error TS2395: Individual declarations in merged declaration 'inst' must be all exported or all local.
             var t;
         }
         export module inst { // one error
                       ~~~~
-!!! error TS2395: Individual declarations in merged declaration inst must be all exported or all local.
+!!! error TS2395: Individual declarations in merged declaration 'inst' must be all exported or all local.
             var t;
         }
     }
@@ -74,41 +74,41 @@ tests/cases/compiler/duplicateSymbolsExportMatching.ts(65,18): error TS2395: Ind
     module M2 {
         var v: string;
             ~
-!!! error TS2395: Individual declarations in merged declaration v must be all exported or all local.
+!!! error TS2395: Individual declarations in merged declaration 'v' must be all exported or all local.
         export var v: string; // one error (visibility)
                    ~
-!!! error TS2395: Individual declarations in merged declaration v must be all exported or all local.
+!!! error TS2395: Individual declarations in merged declaration 'v' must be all exported or all local.
         var w: number;
             ~
-!!! error TS2395: Individual declarations in merged declaration w must be all exported or all local.
+!!! error TS2395: Individual declarations in merged declaration 'w' must be all exported or all local.
         export var w: string; // two errors (visibility and type mismatch)
                    ~
-!!! error TS2395: Individual declarations in merged declaration w must be all exported or all local.
+!!! error TS2395: Individual declarations in merged declaration 'w' must be all exported or all local.
     }
     
     module M {
         module F {
                ~
-!!! error TS2395: Individual declarations in merged declaration F must be all exported or all local.
+!!! error TS2395: Individual declarations in merged declaration 'F' must be all exported or all local.
                ~
 !!! error TS2434: A namespace declaration cannot be located prior to a class or function with which it is merged
             var t;
         }
         export function F() { } // Only one error for duplicate identifier (don't consider visibility)
                         ~
-!!! error TS2395: Individual declarations in merged declaration F must be all exported or all local.
+!!! error TS2395: Individual declarations in merged declaration 'F' must be all exported or all local.
     }
     
     module M {
         class C { }
               ~
-!!! error TS2395: Individual declarations in merged declaration C must be all exported or all local.
+!!! error TS2395: Individual declarations in merged declaration 'C' must be all exported or all local.
         module C { }
                ~
-!!! error TS2395: Individual declarations in merged declaration C must be all exported or all local.
+!!! error TS2395: Individual declarations in merged declaration 'C' must be all exported or all local.
         export module C { // Two visibility errors (one for the clodule symbol, and one for the merged container symbol)
                       ~
-!!! error TS2395: Individual declarations in merged declaration C must be all exported or all local.
+!!! error TS2395: Individual declarations in merged declaration 'C' must be all exported or all local.
             var t;
         }
     }
@@ -116,7 +116,7 @@ tests/cases/compiler/duplicateSymbolsExportMatching.ts(65,18): error TS2395: Ind
     // Top level
     interface D { }
               ~
-!!! error TS2395: Individual declarations in merged declaration D must be all exported or all local.
+!!! error TS2395: Individual declarations in merged declaration 'D' must be all exported or all local.
     export interface D { }
                      ~
-!!! error TS2395: Individual declarations in merged declaration D must be all exported or all local.
+!!! error TS2395: Individual declarations in merged declaration 'D' must be all exported or all local.

tests/baselines/reference/innerModExport2.errors.txt

@@ -1,7 +1,7 @@
 tests/cases/compiler/innerModExport2.ts(5,5): error TS2304: Cannot find name 'module'.
 tests/cases/compiler/innerModExport2.ts(5,12): error TS1005: ';' expected.
-tests/cases/compiler/innerModExport2.ts(7,20): error TS2395: Individual declarations in merged declaration export_var must be all exported or all local.
-tests/cases/compiler/innerModExport2.ts(13,9): error TS2395: Individual declarations in merged declaration export_var must be all exported or all local.
+tests/cases/compiler/innerModExport2.ts(7,20): error TS2395: Individual declarations in merged declaration 'export_var' must be all exported or all local.
+tests/cases/compiler/innerModExport2.ts(13,9): error TS2395: Individual declarations in merged declaration 'export_var' must be all exported or all local.
 tests/cases/compiler/innerModExport2.ts(20,7): error TS2339: Property 'NonExportFunc' does not exist on type 'typeof Outer'.
 
 
@@ -18,7 +18,7 @@ tests/cases/compiler/innerModExport2.ts(20,7): error TS2339: Property 'NonExport
             var non_export_var = 0;
             export var export_var = 1;
                        ~~~~~~~~~~
-!!! error TS2395: Individual declarations in merged declaration export_var must be all exported or all local.
+!!! error TS2395: Individual declarations in merged declaration 'export_var' must be all exported or all local.
     
             function NonExportFunc() { return 0; }
     
@@ -26,7 +26,7 @@ tests/cases/compiler/innerModExport2.ts(20,7): error TS2339: Property 'NonExport
         }
         var export_var: number;
             ~~~~~~~~~~
-!!! error TS2395: Individual declarations in merged declaration export_var must be all exported or all local.
+!!! error TS2395: Individual declarations in merged declaration 'export_var' must be all exported or all local.
     
         export var outer_var_export = 0;
         export function outerFuncExport() { return 0; }

tests/baselines/reference/jsxViaImport.errors.txt

@@ -0,0 +1,27 @@
+tests/cases/compiler/consumer.tsx(5,17): error TS2604: JSX element type 'BaseComponent' does not have any construct or call signatures.
+
+
+==== tests/cases/compiler/consumer.tsx (1 errors) ====
+    /// <reference path="component.d.ts" />
+    import BaseComponent = require('BaseComponent');
+    class TestComponent extends React.Component<any, {}> {
+        render() {
+            return <BaseComponent />;
+                    ~~~~~~~~~~~~~
+!!! error TS2604: JSX element type 'BaseComponent' does not have any construct or call signatures.
+        }
+    }
+    
+==== tests/cases/compiler/component.d.ts (0 errors) ====
+    
+    declare module JSX {
+      interface ElementAttributesProperty { props; }
+    }
+    declare module React {
+      class Component<T, U> { }
+    }
+    declare module "BaseComponent" {
+        var base: React.Component<any, {}>;
+        export = base;
+    }
+    

tests/baselines/reference/jsxViaImport.js

@@ -0,0 +1,43 @@
+//// [tests/cases/compiler/jsxViaImport.tsx] ////
+
+//// [component.d.ts]
+
+declare module JSX {
+  interface ElementAttributesProperty { props; }
+}
+declare module React {
+  class Component<T, U> { }
+}
+declare module "BaseComponent" {
+    var base: React.Component<any, {}>;
+    export = base;
+}
+
+//// [consumer.tsx]
+/// <reference path="component.d.ts" />
+import BaseComponent = require('BaseComponent');
+class TestComponent extends React.Component<any, {}> {
+    render() {
+        return <BaseComponent />;
+    }
+}
+
+
+//// [consumer.jsx]
+var __extends = (this && this.__extends) || function (d, b) {
+    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
+    function __() { this.constructor = d; }
+    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+};
+/// <reference path="component.d.ts" />
+var BaseComponent = require('BaseComponent');
+var TestComponent = (function (_super) {
+    __extends(TestComponent, _super);
+    function TestComponent() {
+        _super.apply(this, arguments);
+    }
+    TestComponent.prototype.render = function () {
+        return <BaseComponent />;
+    };
+    return TestComponent;
+})(React.Component);

tests/baselines/reference/multipleDefaultExports01.errors.txt

@@ -0,0 +1,31 @@
+tests/cases/conformance/es6/modules/m1.ts(2,22): error TS2300: Duplicate identifier 'foo'.
+tests/cases/conformance/es6/modules/m1.ts(6,25): error TS2300: Duplicate identifier 'bar'.
+tests/cases/conformance/es6/modules/m1.ts(11,1): error TS2300: Duplicate identifier 'default'.
+tests/cases/conformance/es6/modules/m2.ts(3,1): error TS2348: Value of type 'typeof foo' is not callable. Did you mean to include 'new'?
+
+
+==== tests/cases/conformance/es6/modules/m1.ts (3 errors) ====
+    
+    export default class foo {
+                         ~~~
+!!! error TS2300: Duplicate identifier 'foo'.
+    
+    }
+    
+    export default function bar() {
+                            ~~~
+!!! error TS2300: Duplicate identifier 'bar'.
+    
+    }
+    
+    var x = 10;
+    export default x;
+    ~~~~~~~~~~~~~~~~~
+!!! error TS2300: Duplicate identifier 'default'.
+    
+==== tests/cases/conformance/es6/modules/m2.ts (1 errors) ====
+    import Entity from "m1"
+    
+    Entity();
+    ~~~~~~~~
+!!! error TS2348: Value of type 'typeof foo' is not callable. Did you mean to include 'new'?

tests/baselines/reference/multipleDefaultExports01.js

@@ -0,0 +1,38 @@
+//// [tests/cases/conformance/es6/modules/multipleDefaultExports01.ts] ////
+
+//// [m1.ts]
+
+export default class foo {
+
+}
+
+export default function bar() {
+
+}
+
+var x = 10;
+export default x;
+
+//// [m2.ts]
+import Entity from "m1"
+
+Entity();
+
+//// [m1.js]
+var foo = (function () {
+    function foo() {
+    }
+    return foo;
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.default = foo;
+function bar() {
+}
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.default = bar;
+var x = 10;
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.default = x;
+//// [m2.js]
+var m1_1 = require("m1");
+m1_1.default();

tests/baselines/reference/multipleDefaultExports02.errors.txt

@@ -0,0 +1,22 @@
+tests/cases/conformance/es6/modules/m1.ts(2,25): error TS2393: Duplicate function implementation.
+tests/cases/conformance/es6/modules/m1.ts(6,25): error TS2393: Duplicate function implementation.
+
+
+==== tests/cases/conformance/es6/modules/m1.ts (2 errors) ====
+    
+    export default function foo() {
+                            ~~~
+!!! error TS2393: Duplicate function implementation.
+    
+    }
+    
+    export default function bar() {
+                            ~~~
+!!! error TS2393: Duplicate function implementation.
+    
+    }
+    
+==== tests/cases/conformance/es6/modules/m2.ts (0 errors) ====
+    import Entity from "m1"
+    
+    Entity();

tests/baselines/reference/multipleDefaultExports02.js

@@ -0,0 +1,29 @@
+//// [tests/cases/conformance/es6/modules/multipleDefaultExports02.ts] ////
+
+//// [m1.ts]
+
+export default function foo() {
+
+}
+
+export default function bar() {
+
+}
+
+//// [m2.ts]
+import Entity from "m1"
+
+Entity();
+
+//// [m1.js]
+function foo() {
+}
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.default = foo;
+function bar() {
+}
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.default = bar;
+//// [m2.js]
+var m1_1 = require("m1");
+m1_1.default();

tests/baselines/reference/multivar.errors.txt

@@ -1,5 +1,5 @@
-tests/cases/compiler/multivar.ts(6,19): error TS2395: Individual declarations in merged declaration b2 must be all exported or all local.
-tests/cases/compiler/multivar.ts(22,9): error TS2395: Individual declarations in merged declaration b2 must be all exported or all local.
+tests/cases/compiler/multivar.ts(6,19): error TS2395: Individual declarations in merged declaration 'b2' must be all exported or all local.
+tests/cases/compiler/multivar.ts(22,9): error TS2395: Individual declarations in merged declaration 'b2' must be all exported or all local.
 
 
 ==== tests/cases/compiler/multivar.ts (2 errors) ====
@@ -10,7 +10,7 @@ tests/cases/compiler/multivar.ts(22,9): error TS2395: Individual declarations in
     
         export var a, b2: number = 10, b;
                       ~~
-!!! error TS2395: Individual declarations in merged declaration b2 must be all exported or all local.
+!!! error TS2395: Individual declarations in merged declaration 'b2' must be all exported or all local.
         var m1;
         var a2, b22: number = 10, b222;
         var m3;
@@ -28,7 +28,7 @@ tests/cases/compiler/multivar.ts(22,9): error TS2395: Individual declarations in
         declare var d1, d2;
         var b2;
             ~~
-!!! error TS2395: Individual declarations in merged declaration b2 must be all exported or all local.
+!!! error TS2395: Individual declarations in merged declaration 'b2' must be all exported or all local.
     
         declare var v1;
     }

tests/baselines/reference/tsxElementResolution8.errors.txt

@@ -1,10 +1,8 @@
 tests/cases/conformance/jsx/tsxElementResolution8.tsx(8,2): error TS2604: JSX element type 'Div' does not have any construct or call signatures.
-tests/cases/conformance/jsx/tsxElementResolution8.tsx(16,2): error TS2601: The return type of a JSX element constructor must return an object type.
-tests/cases/conformance/jsx/tsxElementResolution8.tsx(29,2): error TS2601: The return type of a JSX element constructor must return an object type.
 tests/cases/conformance/jsx/tsxElementResolution8.tsx(34,2): error TS2604: JSX element type 'Obj3' does not have any construct or call signatures.
 
 
-==== tests/cases/conformance/jsx/tsxElementResolution8.tsx (4 errors) ====
+==== tests/cases/conformance/jsx/tsxElementResolution8.tsx (2 errors) ====
     declare module JSX {
     	interface Element { }
     	interface IntrinsicElements { }
@@ -23,8 +21,6 @@ tests/cases/conformance/jsx/tsxElementResolution8.tsx(34,2): error TS2604: JSX e
     // Error
     function Fnum(): number{ return 42; }
     <Fnum />
-     ~~~~
-!!! error TS2601: The return type of a JSX element constructor must return an object type.
     
     interface Obj1 {
     	new(): {};
@@ -38,8 +34,6 @@ tests/cases/conformance/jsx/tsxElementResolution8.tsx(34,2): error TS2604: JSX e
     }
     var Obj2: Obj2;
     <Obj2 />; // Error
-     ~~~~
-!!! error TS2601: The return type of a JSX element constructor must return an object type.
     
     interface Obj3 {
     }

tests/baselines/reference/tsxElementResolution9.errors.txt

@@ -1,38 +0,0 @@
-tests/cases/conformance/jsx/tsxElementResolution9.tsx(11,2): error TS2601: The return type of a JSX element constructor must return an object type.
-tests/cases/conformance/jsx/tsxElementResolution9.tsx(18,2): error TS2601: The return type of a JSX element constructor must return an object type.
-tests/cases/conformance/jsx/tsxElementResolution9.tsx(25,2): error TS2601: The return type of a JSX element constructor must return an object type.
-
-
-==== tests/cases/conformance/jsx/tsxElementResolution9.tsx (3 errors) ====
-    declare module JSX {
-    	interface Element { }
-    	interface IntrinsicElements { }
-    }
-    
-    interface Obj1 {
-    	new(n: string): { x: number };
-    	new(n: number): { y: string };
-    }
-    var Obj1: Obj1;
-    <Obj1 />; // Error, return type is not an object type
-     ~~~~
-!!! error TS2601: The return type of a JSX element constructor must return an object type.
-    
-    interface Obj2 {
-    	(n: string): { x: number };
-    	(n: number): { y: string };
-    }
-    var Obj2: Obj2;
-    <Obj2 />; // Error, return type is not an object type
-     ~~~~
-!!! error TS2601: The return type of a JSX element constructor must return an object type.
-    
-    interface Obj3 {
-    	(n: string): { x: number };
-    	(n: number): { x: number; y: string };
-    }
-    var Obj3: Obj3;
-    <Obj3 x={42} />; // OK
-     ~~~~
-!!! error TS2601: The return type of a JSX element constructor must return an object type.
-    

tests/baselines/reference/tsxElementResolution9.symbols

@@ -0,0 +1,67 @@
+=== tests/cases/conformance/jsx/tsxElementResolution9.tsx ===
+declare module JSX {
+>JSX : Symbol(JSX, Decl(tsxElementResolution9.tsx, 0, 0))
+
+	interface Element { }
+>Element : Symbol(Element, Decl(tsxElementResolution9.tsx, 0, 20))
+
+	interface IntrinsicElements { }
+>IntrinsicElements : Symbol(IntrinsicElements, Decl(tsxElementResolution9.tsx, 1, 22))
+}
+
+interface Obj1 {
+>Obj1 : Symbol(Obj1, Decl(tsxElementResolution9.tsx, 3, 1), Decl(tsxElementResolution9.tsx, 9, 3))
+
+	new(n: string): { x: number };
+>n : Symbol(n, Decl(tsxElementResolution9.tsx, 6, 5))
+>x : Symbol(x, Decl(tsxElementResolution9.tsx, 6, 18))
+
+	new(n: number): { y: string };
+>n : Symbol(n, Decl(tsxElementResolution9.tsx, 7, 5))
+>y : Symbol(y, Decl(tsxElementResolution9.tsx, 7, 18))
+}
+var Obj1: Obj1;
+>Obj1 : Symbol(Obj1, Decl(tsxElementResolution9.tsx, 3, 1), Decl(tsxElementResolution9.tsx, 9, 3))
+>Obj1 : Symbol(Obj1, Decl(tsxElementResolution9.tsx, 3, 1), Decl(tsxElementResolution9.tsx, 9, 3))
+
+<Obj1 />; // Error, return type is not an object type
+>Obj1 : Symbol(Obj1, Decl(tsxElementResolution9.tsx, 3, 1), Decl(tsxElementResolution9.tsx, 9, 3))
+
+interface Obj2 {
+>Obj2 : Symbol(Obj2, Decl(tsxElementResolution9.tsx, 10, 9), Decl(tsxElementResolution9.tsx, 16, 3))
+
+	(n: string): { x: number };
+>n : Symbol(n, Decl(tsxElementResolution9.tsx, 13, 2))
+>x : Symbol(x, Decl(tsxElementResolution9.tsx, 13, 15))
+
+	(n: number): { y: string };
+>n : Symbol(n, Decl(tsxElementResolution9.tsx, 14, 2))
+>y : Symbol(y, Decl(tsxElementResolution9.tsx, 14, 15))
+}
+var Obj2: Obj2;
+>Obj2 : Symbol(Obj2, Decl(tsxElementResolution9.tsx, 10, 9), Decl(tsxElementResolution9.tsx, 16, 3))
+>Obj2 : Symbol(Obj2, Decl(tsxElementResolution9.tsx, 10, 9), Decl(tsxElementResolution9.tsx, 16, 3))
+
+<Obj2 />; // Error, return type is not an object type
+>Obj2 : Symbol(Obj2, Decl(tsxElementResolution9.tsx, 10, 9), Decl(tsxElementResolution9.tsx, 16, 3))
+
+interface Obj3 {
+>Obj3 : Symbol(Obj3, Decl(tsxElementResolution9.tsx, 17, 9), Decl(tsxElementResolution9.tsx, 23, 3))
+
+	(n: string): { x: number };
+>n : Symbol(n, Decl(tsxElementResolution9.tsx, 20, 2))
+>x : Symbol(x, Decl(tsxElementResolution9.tsx, 20, 15))
+
+	(n: number): { x: number; y: string };
+>n : Symbol(n, Decl(tsxElementResolution9.tsx, 21, 2))
+>x : Symbol(x, Decl(tsxElementResolution9.tsx, 21, 15))
+>y : Symbol(y, Decl(tsxElementResolution9.tsx, 21, 26))
+}
+var Obj3: Obj3;
+>Obj3 : Symbol(Obj3, Decl(tsxElementResolution9.tsx, 17, 9), Decl(tsxElementResolution9.tsx, 23, 3))
+>Obj3 : Symbol(Obj3, Decl(tsxElementResolution9.tsx, 17, 9), Decl(tsxElementResolution9.tsx, 23, 3))
+
+<Obj3 x={42} />; // OK
+>Obj3 : Symbol(Obj3, Decl(tsxElementResolution9.tsx, 17, 9), Decl(tsxElementResolution9.tsx, 23, 3))
+>x : Symbol(unknown)
+

tests/baselines/reference/tsxElementResolution9.types

@@ -0,0 +1,70 @@
+=== tests/cases/conformance/jsx/tsxElementResolution9.tsx ===
+declare module JSX {
+>JSX : any
+
+	interface Element { }
+>Element : Element
+
+	interface IntrinsicElements { }
+>IntrinsicElements : IntrinsicElements
+}
+
+interface Obj1 {
+>Obj1 : Obj1
+
+	new(n: string): { x: number };
+>n : string
+>x : number
+
+	new(n: number): { y: string };
+>n : number
+>y : string
+}
+var Obj1: Obj1;
+>Obj1 : Obj1
+>Obj1 : Obj1
+
+<Obj1 />; // Error, return type is not an object type
+><Obj1 /> : JSX.Element
+>Obj1 : Obj1
+
+interface Obj2 {
+>Obj2 : Obj2
+
+	(n: string): { x: number };
+>n : string
+>x : number
+
+	(n: number): { y: string };
+>n : number
+>y : string
+}
+var Obj2: Obj2;
+>Obj2 : Obj2
+>Obj2 : Obj2
+
+<Obj2 />; // Error, return type is not an object type
+><Obj2 /> : JSX.Element
+>Obj2 : Obj2
+
+interface Obj3 {
+>Obj3 : Obj3
+
+	(n: string): { x: number };
+>n : string
+>x : number
+
+	(n: number): { x: number; y: string };
+>n : number
+>x : number
+>y : string
+}
+var Obj3: Obj3;
+>Obj3 : Obj3
+>Obj3 : Obj3
+
+<Obj3 x={42} />; // OK
+><Obj3 x={42} /> : JSX.Element
+>Obj3 : Obj3
+>x : any
+

tests/cases/compiler/jsxViaImport.tsx

@@ -0,0 +1,23 @@
+//@jsx: preserve
+//@module: commonjs
+
+//@filename: component.d.ts
+declare module JSX {
+  interface ElementAttributesProperty { props; }
+}
+declare module React {
+  class Component<T, U> { }
+}
+declare module "BaseComponent" {
+    var base: React.Component<any, {}>;
+    export = base;
+}
+
+//@filename: consumer.tsx
+/// <reference path="component.d.ts" />
+import BaseComponent = require('BaseComponent');
+class TestComponent extends React.Component<any, {}> {
+    render() {
+        return <BaseComponent />;
+    }
+}

tests/cases/conformance/es6/modules/defaultExportsCannotMerge01.ts

@@ -0,0 +1,31 @@
+// @module: commonjs
+// @target: ES5
+
+// @filename: m1.ts
+export default function Decl() {
+    return 0;
+}
+
+export interface Decl {
+    p1: number;
+    p2: number;
+}
+
+export namespace Decl {
+    export var x = 10;
+    export var y = 20;
+
+    interface I {
+    }
+}
+
+// @filename: m2.ts
+import Entity from "m1"
+
+Entity();
+
+var x: Entity;
+var y: Entity.I;
+
+Entity.x;
+Entity.y;

tests/cases/conformance/es6/modules/defaultExportsCannotMerge02.ts

@@ -0,0 +1,26 @@
+// @module: commonjs
+// @target: ES5
+
+// @filename: m1.ts
+export default class Decl {
+}
+
+export interface Decl {
+    p1: number;
+    p2: number;
+}
+
+export namespace Decl {
+    interface I {
+    }
+}
+
+// @filename: m2.ts
+import Entity from "m1"
+
+Entity();
+
+var x: Entity;
+var y: Entity.I;
+var z = new Entity();
+var sum = z.p1 + z.p2

tests/cases/conformance/es6/modules/defaultExportsCannotMerge03.ts

@@ -0,0 +1,26 @@
+// @module: commonjs
+// @target: ES5
+
+// @filename: m1.ts
+export default class Decl {
+}
+
+interface Decl {
+    p1: number;
+    p2: number;
+}
+
+namespace Decl {
+    interface I {
+    }
+}
+
+// @filename: m2.ts
+import Entity from "m1"
+
+Entity();
+
+var x: Entity;
+var y: Entity.I;
+var z = new Entity();
+var sum = z.p1 + z.p2

tests/cases/conformance/es6/modules/defaultExportsCannotMerge04.ts

@@ -0,0 +1,15 @@
+// @module: commonjs
+// @target: ES5
+
+export default function Foo() {
+}
+
+namespace Foo {
+    export var x;
+}
+
+interface Foo {
+}
+
+export interface Foo {
+}

tests/cases/conformance/es6/modules/multipleDefaultExports01.ts

@@ -0,0 +1,19 @@
+// @module: commonjs
+// @target: ES5
+
+// @filename: m1.ts
+export default class foo {
+
+}
+
+export default function bar() {
+
+}
+
+var x = 10;
+export default x;
+
+// @filename: m2.ts
+import Entity from "m1"
+
+Entity();

tests/cases/conformance/es6/modules/multipleDefaultExports02.ts

@@ -0,0 +1,16 @@
+// @module: commonjs
+// @target: ES5
+
+// @filename: m1.ts
+export default function foo() {
+
+}
+
+export default function bar() {
+
+}
+
+// @filename: m2.ts
+import Entity from "m1"
+
+Entity();