test for capacity constraint

imhu · Oct 12, 2013 · c2d3265 · c2d3265
1 parent cbc44ff
commit c2d3265
Showing 1 changed file with 23 additions and 0 deletions.
diff --git a/tests/TestLinkedDeque.js b/tests/TestLinkedDeque.js
@@ -9,13 +9,36 @@
         ldq.offerLast(50);
         ldq.push(60);
         ldq.unshift(1);
+        assert.equal(ldq.size(),7);
         console.log(ldq);
         console.log(ldq.toArray());
         assert.deepEqual(ldq.toArray(),[1, 40, 20, 30, 10, 50,60 ]);
         assert.deepEqual(ldq.pop(),60);
         assert.deepEqual(ldq.shift(),1);
 
     }
+
+
+    function testCapacity(){
+        var ldq=new LinkedDeque(5);
+        ldq.offerFirst(10);
+        ldq.offerFirst(30);
+        ldq.offerFirst(20);
+        assert.equal(true,ldq.offerFirst(40));
+        assert.equal(true,ldq.offerLast(50));
+        assert.equal(false,ldq.push(60));
+        assert.equal(false,ldq.unshift(1));
+        assert.equal(ldq.size(),5);
+        console.log(ldq.toArray());
+        var sz=ldq.size();
+        while(sz>0){
+           ldq.pollFirst();
+           sz--;
+        }
+        console.log(ldq);
+
+    }
     testBasic();
+    testCapacity();
 
 }());