Objective-C Unit Testing - Specs

ThingSpecs.m

#define EXP_SHORTHAND
#import <Specta/Specta.h>   // A light-weight TDD / BDD framework for Objective-C & Cocoa.
#import <Expecta/Expecta.h> // A Matcher Framework for Objective-C/Cocoa
#import <OCMock/OCMock.h>   // An Objective-C implementation of mock objects
#import <OCMock/NSInvocation+OCMAdditions.h>

// 'beforeEach' and 'afterEach' are also aliased as 'before' and 'after' respectively.
// 'describe' is also aliased as 'context'.
// 'it' is also aliased as 'example' and 'specify'.

// Use 'pending' or prepend 'x' to 'describe' and 'it' to mark tests or groups as pending.

// Prepend 'f' to your 'describe' and 'it' to set focus on test or groups. (all unfocused specs are skipped)

SpecBegin(Thing)

describe(@"Thing", ^{

  beforeAll(^{
    // This is run once and only once before all of the tests 
    // in this group and before any beforeEach/before blocks.
  });

  before(^{
    // This is run before each test in this group
  });
  
  it(@"should do stuff", ^{
    // This is a test block. Place your assertions here.
  });
    
  it(@"should do some stuff asynchronously", ^AsyncBlock {
    // Async test blocks need to invoke done() callback.
    done();
  });
    
  describe(@"Nested test", ^{
    // beforeAll ...
    // before ...
    it(@"should do even more stuff", ^{
      // ...
    });
    // after ...
    // afterAll ...
  });
  
  after(^{
    // This is run after each test in this group.
  });

  afterAll(^{
    // This is run once and only once after all of the tests 
    // in this group and after any afterEach/after blocks.
  });

});

SpecEnd