Add tests for call return value tracking

2013-12-07 22:08:10 +00:00
parent 3b52d015ea
commit b1d4ab09af
2 changed files with 21 additions and 2 deletions
@@ -205,9 +205,14 @@ describe("Env integration", function() {
      var env = new j$.Env();

      var originalFunctionWasCalled = false;
-      var subject = { spiedFunc: function() { originalFunctionWasCalled = true; } };
+      var subject = {
+        spiedFunc: function() {
+          originalFunctionWasCalled = true;
+          return "original result";
+        }
+      };

-      var spy = env.spyOn(subject, 'spiedFunc');
+      var spy = env.spyOn(subject, 'spiedFunc').and.returnValue("stubbed result");

      expect(subject.spiedFunc).toEqual(spy);

@@ -220,11 +225,15 @@ describe("Env integration", function() {
      expect(subject.spiedFunc.calls.count()).toEqual(1);
      expect(subject.spiedFunc.calls.mostRecent().args).toEqual(['foo']);
      expect(subject.spiedFunc.calls.mostRecent().object).toEqual(subject);
+      expect(subject.spiedFunc.calls.mostRecent().returnValue).toEqual("stubbed result");
      expect(originalFunctionWasCalled).toEqual(false);

+      subject.spiedFunc.and.callThrough();
      subject.spiedFunc('bar');
      expect(subject.spiedFunc.calls.count()).toEqual(2);
      expect(subject.spiedFunc.calls.mostRecent().args).toEqual(['bar']);
+      expect(subject.spiedFunc.calls.mostRecent().returnValue).toEqual("original result");
+      expect(originalFunctionWasCalled).toEqual(true);
  });

  it("Mock clock can be installed and used in tests", function(done) {