Merge pull request #3 from Ouadie/fix-tests

Fixing the first test set for BFS

Author: sgnl

test/graph-traversal.spec.js

@@ -198,7 +198,7 @@ describe('Breadth First Search', () => {
   });
 
   it('should return the traversal path from the starting point all the way to the end', () => {
-    expect(BFS(A)).to.deep.equal(["A","B","C","D","F"]);
+    expect(BFS(A)).to.deep.equal(["A","B","C","D", "E", "F"]);
     expect(BFS(B)).to.deep.equal(["B","D","E"]);
     expect(BFS(C)).to.deep.equal(["C","F"]);
     expect(BFS(D)).to.deep.equal(["D"]);