k');
              this.testResult = 'indeterminate';
              return;
            }
            this.delay = 2;
          }.bind(this), 100);
          // This will fail the test if it neither passes nor fails in time.
          this.finalTimeout = setTimeout(function() {
            chai.assert.fail('', '', 'Test timed out.');
          }, 7000);
        },
        responseChanged: function() {
          if (this.response.url != this.$.ajax.url) {
            this.testResult = 'FAIL';
            cha