text: describe('CustomApp', function () {
      var app;
      beforeEach(function () {
          app = Rally.test.Harness.launchApp('CustomApp');
      });
      it('should render the app', function () {
          expect(app.getEl()).toBeDefined();
      });
      describe('Calculator', function () {
          var a, b;
          beforeEach(function () {
              a = 4;
              b = 2;
          });
          it("Run a + calculation", function () {
              var operator = "+";
              var result = 6;
              var method = app.calculator(a, b, operator);
              expect(method).toEqual(result);
          });
          it("Run a - calculation", function () {
              var operator = "-";
              var result = 2;
              var method = app.calculator(a, b, operator);
              expect(method).toEqual(result);
          });
          it("Run a * calculation", function () {
              var operator = "*";
              var result = 8;
              var method = app.calculator(a, b, operator);
              expect(method).toEqual(result);
          });
          it("Run a / calculation", function () {
              var operator = "/";
              var result = 2;
              var method = app.calculator(a, b, operator);
              expect(method).toEqual(result);
          });
      });
  });