Merge pull request #74 from imrogerjiang/new-tests

removeFromArray/removeFromArray.spec.js

@@ -19,4 +19,7 @@ describe('removeFromArray', function() {
   xit('works with strings', function() {
     expect(removeFromArray(["hey", 2, 3, "ho"], "hey", 3)).toEqual([2, "ho"]);
   });
+  xit('only removes same type', function() {
+    expect(removeFromArray([1, 2, 3], "1", 3)).toEqual([1, 2]);
+  });
 });

repeatString/repeatString.spec.js

@@ -27,4 +27,7 @@ describe('repeatString', function() {
     was randomaly generated. */
     expect(repeatString('hey', number).match(/((hey))/g).length).toEqual(number);
   });
+  xit('works with blank strings', function() {
+    expect(repeatString('', 10)).toEqual('');
+  });
 });

reverseString/reverseString.spec.js

@@ -12,4 +12,7 @@ describe('reverseString', function() {
   xit('works with numbers and punctuation', function() {
     expect(reverseString('123! abc!')).toEqual('!cba !321')
   })
+  xit('works with blank strings', function() {
+    expect(reverseString('')).toEqual('')
+  })
 });