ModelConvertersFactory.m

describe(@"PBModelConverters", ^{
    
    __block PBRealmModelConverter *realmConverter = [[PBRealmModelConverter alloc] init];
    
    context(@"PBRealmModelConverter", ^{
        it(@"should not be nil after init", ^{
            [[realmConverter shouldNot] beNil];
        });
        
        it(@"should implements PBModelConverterProtocol", ^{
            realmConverter = [[PBRealmModelConverter alloc] init];
            [[realmConverter should] conformToProtocol:@protocol(PBModelConverterProtocol)];
        });
        
        it(@"should raise exception, if passed Model object is not RLMObject", ^{
            [[theBlock(^{
                id noRealmObject = [NSObject mock];
                
                [realmConverter convert:noRealmObject];
            }) should] raise];
        });
    });
});

describe(@"PBModelConvertersFactory", ^{
    
    it(@"should correctly create PBRealmModelConverter", ^{
        id realmConverter = [PBModelConvertersFactory create:PBRealmModelConverterEngine];
        [[realmConverter shouldNot] beNil];
        [[realmConverter should] beKindOfClass:[PBRealmModelConverter class]];
    });
    
});