Create simple OCMock unit test in objective c

Question

I configured OCMock to my static class library and I created simple method like this.

#import "IOSExample.h"
@implementation IOSExample

-(NSString *)MyTest
{
return @"Nuwanga";
}

-(int *)MyAge
{
    int a=5;
    int b=5;
    int product=a*b;
    return product;
}
 @end

In OCUnit test I created this method like bellow.

-(void)testMyAge
{
    int a=5;
    int b=5;
    int product=a*b;
    STAssertTrue((product > 0), @"The Product was less than zero");
}

My problem is How can I create return type test method in OCMock unit test ???

Thankz

I don't understand your question. OCMock is used to "mock" other objects, replace methods in order to write unit tests without external dependencies. Do you want to mock something or just write a normal unit test? — Sunkas, Jan 30 '13 at 08:50
Also, that code is to simple to mock. There is no class to mock, just a method. — David Rönnqvist, Jan 30 '13 at 08:50
This class in NSObject class. I need to do unit test by using Mock object to the class. How I use this method correctlly :: id mock1=[OCMockObject mockForClass:] — Himesh, Jan 30 '13 at 09:18

score 0 · Answer 1 · answered Feb 25 '13 at 18:15

0

Maybe you want to do something like

-(void)testMyAge
{
    IOSExample *exampleUndertest = [[IOSExample alloc] init];


    STAssertTrue(([exampleUndertest MyAge] > 0), @"The Product was less than zero");
}

Regards, Quentin

answered Feb 25 '13 at 18:15

Quentin

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score 0 · Answer 2 · answered May 21 '13 at 08:25

For TDD you can modify your code as below

-(int *)MyAge:(int)inA and:(int)inB
{
    int product=inA*inB;
    return product;
}

And your test case will become like this

-(void)testMyAge
{
    int product=[sut MyAge:5 and:5];
    STAssertTrue((product > 0), @"The Product was less than zero");
}

I dont see any need for mocking in this case.

Create simple OCMock unit test in objective c

2 Answers2