Complete AboutMutability.js

kylecho · kylecho · commit 3bc72bcaf919 · 2015-06-26T20:30:52.000-07:00
diff --git a/koans/AboutMutability.js b/koans/AboutMutability.js
@@ -4,7 +4,7 @@ describe("About Mutability", function() {
     var aPerson = {firstname: "John", lastname: "Smith" };
     aPerson.firstname = "Alan";
     
-    expect(aPerson.firstname).toBe(FILL_ME_IN);
+    expect(aPerson.firstname).toBe('Alan');
   });
 
   it("should understand that constructed properties are public and mutable", function () {
@@ -16,7 +16,7 @@ describe("About Mutability", function() {
     var aPerson = new Person ("John", "Smith");
     aPerson.firstname = "Alan";
     
-    expect(aPerson.firstname).toBe(FILL_ME_IN);
+    expect(aPerson.firstname).toBe('Alan');
   });
 
   it("should expect prototype properties to be public and mutable", function () {
@@ -30,13 +30,13 @@ describe("About Mutability", function() {
     };
     
     var aPerson = new Person ("John", "Smith");
-    expect(aPerson.getFullName()).toBe(FILL_ME_IN);
+    expect(aPerson.getFullName()).toBe('John Smith');
     
     aPerson.getFullName = function () {
       return this.lastname + ", " + this.firstname;
     };
     
-    expect(aPerson.getFullName()).toBe(FILL_ME_IN);
+    expect(aPerson.getFullName()).toBe('Smith, John');
   });
 
   it("should know that variables inside a constructor and constructor args are private", function () {
@@ -54,15 +54,15 @@ describe("About Mutability", function() {
     aPerson.lastname = "Andrews";
     aPerson.fullName = "Penny Andrews";
     
-    expect(aPerson.getFirstName()).toBe(FILL_ME_IN);
-    expect(aPerson.getLastName()).toBe(FILL_ME_IN);
-    expect(aPerson.getFullName()).toBe(FILL_ME_IN);
+    expect(aPerson.getFirstName()).toBe('John');
+    expect(aPerson.getLastName()).toBe('Smith');
+    expect(aPerson.getFullName()).toBe('John Smith');
 
     aPerson.getFullName = function () {
       return aPerson.lastname + ", " + aPerson.firstname;
     };
     
-    expect(aPerson.getFullName()).toBe(FILL_ME_IN);
+    expect(aPerson.getFullName()).toBe('Andrews, Penny');
   });
 
 });
