test this in tests

test/this.test.js

@@ -0,0 +1,20 @@
+/**
+ * This.
+ */
+
+module.exports = {
+    'test this': function(beforeExit, assert) {
+        assert.equal(this.suite, 'this.test.js');
+        assert.equal(this.title, 'test this');
+        assert.ok(this.assert);
+
+        var exiting = false;
+        this.on('exit', function() {
+            exiting = true;
+        });
+
+        beforeExit(function() {
+            assert.ok(exiting);
+        })
+    }
+};