two more

src/js/__tests__/levels.spec.js

@@ -1,15 +1,15 @@
-var _ = require('underscore');
 var base = require('./base');
 
 describe('GitEngine Levels', function() {
   it('solves levels', function() {
     var sequences = require('../../levels/index').levelSequences;
-    _.each(Object.keys(sequences), function(sequenceKey) {
+    Object.keys(sequences).forEach(function(sequenceKey) {
       var levels = sequences[sequenceKey];
-      _.each(levels, function(levelBlob, index) {
+      Object.keys(levels).forEach(function(index) {
+        var levelBlob = levels[index];
         console.log('testing level', levelBlob.name.en_US);
         base.expectLevelSolved(levelBlob);
-      });
+      }.bind(this));
     });
   });
 });

src/js/__tests__/vcs.spec.js

@@ -1,5 +1,3 @@
-var _ = require('underscore');
-
 var Command = require('../models/commandModel').Command;
 
 describe('commands', function() {
@@ -11,10 +9,11 @@ describe('commands', function() {
     };
 
     var c = new Command({rawStr: 'foo'});
-    _.each(testCases, function(expected, input) {
+    Object.keys(testCases).forEach(function(input) {
+      var expected = testCases[input];
       var actual = c.replaceDotWithHead(input);
       expect(actual).toBe(expected);
-    });
+    }.bind(this));
   });
 
   it('maps options and general args', function() {
@@ -32,7 +31,7 @@ describe('commands', function() {
     }];
 
     var c = new Command({rawStr: 'foo'});
-    _.each(testCases, function(tCase) {
+    testCases.forEach(function(tCase) {
       c.setOptionsMap(tCase.options);
       c.setGeneralArgs(tCase.args);
       c.mapDotToHead();
@@ -49,7 +48,7 @@ describe('commands', function() {
       ).toBe(
         j(tCase.gitOptions)
       );
-    });
+    }.bind(this));
   });
 });