fix: Writing enum member value that's a string should be surrounded i…

…n quotes.

src/structureToTexts/enum/EnumMemberStructureToText.ts

@@ -4,7 +4,9 @@ import {StructureToText} from "./../StructureToText";
 export class EnumMemberStructureToText extends StructureToText<EnumMemberStructure> {
     writeText(structure: EnumMemberStructure) {
         this.writer.write(structure.name);
-        if (typeof structure.value !== "undefined")
-            this.writer.write(` = ${structure.value}`);
+        if (typeof structure.value === "string")
+            this.writer.write(` = `).quote(structure.value);
+        else if (typeof structure.value === "number")
+            this.writer.write(` = ${structure.value}`)
     }
 }

src/tests/compiler/enum/enumDeclarationTests.ts

@@ -53,10 +53,14 @@ describe(nameof(EnumDeclaration), () => {
             doTest("enum MyEnum {\n}\n", 0, [{ name: "myName" }], "enum MyEnum {\n    myName\n}\n");
         });
 
-        it("should insert a member with a value", () => {
+        it("should insert a member with a number value", () => {
             doTest("enum MyEnum {\n}\n", 0, [{ name: "myName", value: 5 }], "enum MyEnum {\n    myName = 5\n}\n");
         });
 
+        it("should insert a member with a string value", () => {
+            doTest("enum MyEnum {\n}\n", 0, [{ name: "myName", value: "str" }], "enum MyEnum {\n    myName = \"str\"\n}\n");
+        });
+
         it("should insert a member and add a comma to the previous member when no comma exists", () => {
             doTest("enum MyEnum {\n    member1\n}\n", 1, [{ name: "member2" }], "enum MyEnum {\n    member1,\n    member2\n}\n");
         });
@@ -84,7 +88,7 @@ describe(nameof(EnumDeclaration), () => {
             expect(result).to.be.instanceOf(EnumMember);
         }
 
-        it("should add a member", () => {
+        it("should insert a member", () => {
             doTest("enum MyEnum {\n    member2\n}\n", 0, { name: "member1" }, "enum MyEnum {\n    member1,\n    member2\n}\n");
         });
     });