rename tests, add another test, reoslve symbols for comparison

src/compiler/checker.ts

@@ -1113,7 +1113,7 @@ namespace ts {
                         };
                     }
                 }
-                else if (lookupTable && exportNode && id !== "default" && hasProperty(target, id) && target[id] !== source[id]) {
+                else if (lookupTable && exportNode && id !== "default" && hasProperty(target, id) && resolveSymbol(target[id]) !== resolveSymbol(source[id])) {
                     lookupTable[id].exportsWithDuplicate.push(exportNode);
                 }
             }

tests/baselines/reference/moduleSameValueDuplicateExportedBindings1.js

@@ -1,4 +1,4 @@
-//// [tests/cases/compiler/moduleSameValueDuplicateExportedBindings.ts] ////
+//// [tests/cases/compiler/moduleSameValueDuplicateExportedBindings1.ts] ////
 
 //// [a.ts]
 export * from "./b";

tests/baselines/reference/moduleSameValueDuplicateExportedBindings2.js

@@ -0,0 +1,34 @@
+//// [tests/cases/compiler/moduleSameValueDuplicateExportedBindings2.ts] ////
+
+//// [a.ts]
+export * from "./b";
+export * from "./c";
+
+//// [b.ts]
+export {Animals} from "./c";
+
+//// [c.ts]
+export enum Animals {
+	Cat,
+	Dog
+};
+
+//// [c.js]
+"use strict";
+(function (Animals) {
+    Animals[Animals["Cat"] = 0] = "Cat";
+    Animals[Animals["Dog"] = 1] = "Dog";
+})(exports.Animals || (exports.Animals = {}));
+var Animals = exports.Animals;
+;
+//// [b.js]
+"use strict";
+var c_1 = require("./c");
+exports.Animals = c_1.Animals;
+//// [a.js]
+"use strict";
+function __export(m) {
+    for (var p in m) if (!exports.hasOwnProperty(p)) exports[p] = m[p];
+}
+__export(require("./b"));
+__export(require("./c"));

tests/baselines/reference/moduleSameValueDuplicateExportedBindings2.symbols

@@ -0,0 +1,19 @@
+=== tests/cases/compiler/a.ts ===
+export * from "./b";
+No type information for this code.export * from "./c";
+No type information for this code.
+No type information for this code.=== tests/cases/compiler/b.ts ===
+export {Animals} from "./c";
+>Animals : Symbol(Animals, Decl(b.ts, 0, 8))
+
+=== tests/cases/compiler/c.ts ===
+export enum Animals {
+>Animals : Symbol(Animals, Decl(c.ts, 0, 0))
+
+	Cat,
+>Cat : Symbol(Animals.Cat, Decl(c.ts, 0, 21))
+
+	Dog
+>Dog : Symbol(Animals.Dog, Decl(c.ts, 1, 5))
+
+};

tests/baselines/reference/moduleSameValueDuplicateExportedBindings2.types

@@ -0,0 +1,19 @@
+=== tests/cases/compiler/a.ts ===
+export * from "./b";
+No type information for this code.export * from "./c";
+No type information for this code.
+No type information for this code.=== tests/cases/compiler/b.ts ===
+export {Animals} from "./c";
+>Animals : typeof Animals
+
+=== tests/cases/compiler/c.ts ===
+export enum Animals {
+>Animals : Animals
+
+	Cat,
+>Cat : Animals
+
+	Dog
+>Dog : Animals
+
+};

tests/cases/compiler/moduleSameValueDuplicateExportedBindings2.ts

@@ -0,0 +1,13 @@
+// @module: commonjs
+// @filename: a.ts
+export * from "./b";
+export * from "./c";
+
+// @filename: b.ts
+export {Animals} from "./c";
+
+// @filename: c.ts
+export enum Animals {
+	Cat,
+	Dog
+};