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Merge pull request #473 from pimterry/callTrackingTests

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Refactored the createSpy tests, to add unit tests for its part of call tracking
This commit is contained in:
Sheel Choksi
2013-12-07 16:57:57 -08:00
parent 16ffd3b3fb 83a692d5a8
commit f9191d7b0d
3 changed files with 45 additions and 17 deletions
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17
spec/core/EnvSpec.js
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@@ -61,26 +61,9 @@ describe("Env", function() {
var originalFunctionWasCalled = false;
var subject = { spiedFunc: function() { originalFunctionWasCalled = true; } };
originalFunc = subject.spiedFunc;
var spy = env.spyOn(subject, 'spiedFunc');
expect(subject.spiedFunc).toEqual(spy);
expect(subject.spiedFunc.calls.any()).toEqual(false);
expect(subject.spiedFunc.calls.count()).toEqual(0);
subject.spiedFunc('foo');
expect(subject.spiedFunc.calls.any()).toEqual(true);
expect(subject.spiedFunc.calls.count()).toEqual(1);
expect(subject.spiedFunc.calls.mostRecent().args).toEqual(['foo']);
expect(subject.spiedFunc.calls.mostRecent().object).toEqual(subject);
expect(originalFunctionWasCalled).toEqual(false);
subject.spiedFunc('bar');
expect(subject.spiedFunc.calls.count()).toEqual(2);
expect(subject.spiedFunc.calls.mostRecent().args).toEqual(['bar']);
});
});

19
spec/core/SpySpec.js
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@@ -28,6 +28,25 @@ describe('Spies', function () {
expect(spy.and).toEqual(jasmine.any(j$.SpyStrategy));
expect(spy.calls).toEqual(jasmine.any(j$.CallTracker));
});
it("tracks the argument of calls", function () {
var spy = j$.createSpy(TestClass.prototype, TestClass.prototype.someFunction);
var trackSpy = spyOn(spy.calls, "track");
spy("arg");
expect(trackSpy.calls.mostRecent().args[0].args).toEqual(["arg"]);
});
it("tracks the context of calls", function () {
var spy = j$.createSpy(TestClass.prototype, TestClass.prototype.someFunction);
var trackSpy = spyOn(spy.calls, "track");
var contextObject = { spyMethod: spy };
contextObject.spyMethod();
expect(trackSpy.calls.mostRecent().args[0].object).toEqual(contextObject);
});
});
describe("createSpyObj", function() {

26
spec/core/integration/EnvSpec.js
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@@ -201,6 +201,32 @@ describe("Env integration", function() {
env.execute([secondSuite.id, firstSpec.id]);
});
it("Functions can be spied on and have their calls tracked", function () {
var env = new j$.Env();
var originalFunctionWasCalled = false;
var subject = { spiedFunc: function() { originalFunctionWasCalled = true; } };
var spy = env.spyOn(subject, 'spiedFunc');
expect(subject.spiedFunc).toEqual(spy);
expect(subject.spiedFunc.calls.any()).toEqual(false);
expect(subject.spiedFunc.calls.count()).toEqual(0);
subject.spiedFunc('foo');
expect(subject.spiedFunc.calls.any()).toEqual(true);
expect(subject.spiedFunc.calls.count()).toEqual(1);
expect(subject.spiedFunc.calls.mostRecent().args).toEqual(['foo']);
expect(subject.spiedFunc.calls.mostRecent().object).toEqual(subject);
expect(originalFunctionWasCalled).toEqual(false);
subject.spiedFunc('bar');
expect(subject.spiedFunc.calls.count()).toEqual(2);
expect(subject.spiedFunc.calls.mostRecent().args).toEqual(['bar']);
});
it("Mock clock can be installed and used in tests", function(done) {
var globalSetTimeout = jasmine.createSpy('globalSetTimeout'),
delayedFunctionForGlobalClock = jasmine.createSpy('delayedFunctionForGlobalClock'),