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Questions tagged [ocmock]

OCMock is an Objective-C implementation of mock objects.

The OCMock framework provides the ability of using mock objects in Objective-C applications. Some of the functionality in the framework is:

  • Create fail-fast and nice mocks.
  • Ability to stub and return predetermined values.
  • Mock instance and class methods.
  • Mock protocols and notification observers.
  • Partial mocks to stand in for a real object.
  • Forward messages to other objects.

Relevant links

Web site

Source

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OCMock observer mock pattern for NotificationCenter vs partial mock

OCMock has a special way to mock/spy NSNotificationCenter. You can use it to see if a given notification was posted like this: id observerMock = OCMObserverMock(); [NSNotificationCenter.defaultCenter addMockObserver:observerMock…
stonedauwg
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How does OCMock works?

We've been using OCMock for unittesting and it works very nicely. We're just not sure how does it work. Monkey patching? Code-generation on preprocess? I've tried Googling it without success. Anyone knows how does OCMock do it magic?
Michael
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OCMock not found when imported outside test target

I'm trying to use OCMock to mock a network connection in order to stub my network requests for testing purposes using XCode UI Tests. As XCode UI Tests are run on a different instance than the app, I can't access my project's code from the tests,…
ecatalano
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OCMock: OCMPartialMock object calls the actual method rather than the stub

I have 2 methods in a class where one of them simply calls the other one with specific parameters. The methods are as below: -(void)loadAllFollowersForUser:(NSUInteger)userID withResponseHandler:(_Nullable CompletionHandler)handler { [self…
Numan Tariq
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Can't Stub [CLLocationManager AuthorizationStatus] with OCMock

I tried stubbing AuthorizationStatus, but it alway returns kCLAuthorizationStatusResticted no matter what I do. OCMStub([CLLocationManager authorizationStatus]).andReturn(kCLAuthorizationStatusAuthorizedAlways); What did I do wrong?
iamarnold
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Verify a method was called from another object OCMock

I have two classes. Object 1: - (void) methodA { ObjectB objectB = [[ObjectB alloc] init]; [objectB methodB]; } And Object 2: - (void) methodB { // Does something } Using OCMock, how do I verify that methodA calls methodB? I'm setting…
nland
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How to stub method with response block using OCMock

I have a method that calls a request with a response block inside. I want to stub my response and return fake data. How can this be done? -(void)method:(NSString*)arg1{ NSURLRequest *myRequest = ........... [self request:myRequest…
iamarnold
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Verify a method is called twice with two different parameters

I would like to test that a method is called twice, the first time passing YES for a parameter, the second time NO. What complicates things is that the method I would like to test is a class method, I'm not sure whether this has anything to do with…
Joachim Kurz
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Is it possible to stub NSProcessInfo with OCMock?

I want to stub [[NSProcessInfo processInfo] operatingSystemVersion] to take any OS version. id processInfoMock = OCMClassMock([NSProcessInfo class]); [OCMStub([processInfoMock operatingSystemVersion]) andReturnValue:NULL]; NSOperatingSystemVersion…
Keita
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OCMArg checkWithBlock is crashing with EXC_BAD_ACCESS

This is how my test looks like: // In setUp: self.APIClientMock = OCMClassMock([APIClient class]); OCMStub([self.APIClientMock sharedClient]).andReturn(self.APIClientMock); // In test method: OCMVerify([self.APIClientMock POST:@"invitations"…
iosdude
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Mocking a model class inherit from SDK Object

I am getting start with writing unit test for all my models classes in my project. There is a class method in QUUserModel I would like to test in this case: + (BOOL)isRegistedPhoneNumber:(NSString *) phoneNumber{ AVQuery *query = [AVUser…
Zigii Wong
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Xcode debugger steps over methods that execute via forwardInvocation

I noticed the following behavior when using OCMock, and after poking around I discovered it is an issue with how the Xcode debugger handles methods that are not implemented. Here's an example: @implementation ForwardingClass - (id)init { self…
David
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How to use XCTest&OCMock to test method which return block?

here is my RegisterService.h import "UserObject.h" @interface RegisterService : NSObject - (void)sharedInstance; - (void)registerWithPhoneNum:(NSString *)phoneNum password:(NSString *)password result:(void (^)(UserObject *userObject))successBlock…
user4728148
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Running unit test to see if UIButton is connected to IBAction via Storyboard

I am trying to create some tests in Xcode for my view controllers, including tests to check IBOutlets and IBActions. These work fine if I am using a basic view controller + xib file, but if I use a Storyboard file then the actions don't appear to be…
jowie
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Mock internal calls of a another class methods

I am trying to learn unit testing with ocmock. I am finding it difficult to mock calls of another class from a class which i am unit testing. Can some one suggest how to make mock call to KeyChainUtils class and HttpRequest class: Code to unit test…
Rajeev
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