Finish adding mutator tests

test/mutator/sort-test.js

@@ -0,0 +1,26 @@
+var vows = require('vows'),
+    assert = require('assert')
+    suite = vows.describe('CBuffer');
+
+require('../env');
+
+suite.addBatch({
+	'sort' : {
+		'topic' : function () {
+			return CBuffer;
+		},
+		'sort items' : function (CBuffer) {
+			var tmp;
+
+			tmp = new CBuffer(7,4,5,2,1);
+			tmp.sort(function(a, b) { return a - b; });
+			assert.deepEqual(tmp.toArray(), [1,2,4,5,7]);
+
+			tmp = new CBuffer('a','c','b');
+			tmp.sort();
+			assert.deepEqual(tmp.toArray(), ['a','b','c']);
+		},
+	}
+});
+
+suite.export(module);

test/mutator/unshift-test.js

@@ -0,0 +1,33 @@
+var vows = require('vows'),
+    assert = require('assert')
+    suite = vows.describe('CBuffer');
+
+require('../env');
+
+suite.addBatch({
+	'unshift' : {
+		'topic' : function () {
+			return CBuffer;
+		},
+		'unshift items' : function (CBuffer) {
+			var tmp;
+
+			tmp = CBuffer(3);
+			tmp.unshift(1, 2, 3);
+			assert.deepEqual(tmp.data, [3, 2, 1]);
+			tmp.unshift(4);
+			assert.deepEqual(tmp.data, [3, 2, 4]);
+		},
+		'unshift properties' : function (CBuffer) {
+			var tmp;
+
+			tmp = CBuffer(3);
+			tmp.unshift(1, 2);
+			assert.equal(tmp.size, 2);
+			assert.equal(tmp.start, 1);
+			assert.equal(tmp.end, 2);
+		}
+	}
+});
+
+suite.export(module);