Specta/Expecta testing - basic

testingBasics

#import "Specta.h"
#define EXP_SHORTHAND
#import "Expecta.h"
#import "KIF.h"
#import "Swizzlean.h"

SpecBegin(GenericTestSpec)

describe(@"GenericTestSpec", ^{
    
    describe(@"Simple testing techniques", ^{
    
        describe(@"how to use beKindOf", ^{
        
            it(@"creates an NSString and tests that it is kind of class NSString",^{
                NSString *theString = @"The String";
                expect(theString).to.beKindOf([NSString class]);
            });
            
            it(@"creates an NSArray and tests that it is kind of class NSArray",^{
                NSArray *theArray = @[];
                expect(theArray).to.beKindOf([NSArray class]);
            });
        });
        
        describe(@"how to use .to.equal matcher", ^{
            it(@"tests that 4+4 is equal to 8",^{
                expect(4+4).to.equal(8);
            });
            
            it(@"creates an NSString variable called 'name', tests that it is equal to @\"Chris\"",^{
                NSString *name = @"Chris";
                expect(name).to.equal(@"Chris");
            });
            
            it(@"creates an NSArray, uses a test to verify that the array is identical to @[@\"poptarts\", @\"hotpockets\"]",^{
                NSArray *healthyFood = @[@"poptarts", @"hot pockets"];
                expect(healthyFood).to.equal(@[@"poptarts", @"hot pockets"]);
            });
        });
        
        describe(@"how to use the notTo.equal matcher", ^{
            it(@"creates an NSString and tests that it is not equal to the NSString @\"Joe\"",^{
                NSString *name = @"Chris";
                expect(name).notTo.equal(@"Joe");
            });
            
            it(@"test that 4+4 is not equal to 18",^{
                expect(4+4).notTo.equal(18);
            });
            
            it(@"creates an NSArray variable, sets it equal to an array with the NSStrings 'poptarts' and 'hot pockets', uses a test to verify that the array is not equal to @[@\"celery\", @\"spinach\"]",^{
                NSArray *healthyFood = @[@"poptarts", @"hot pockets"];
                expect(healthyFood).notTo.equal(@[@"celery", @"spinach"]);
            });
            
            it(@"creates an NSArray variable, sets it equal to an array with the NSStrings 'poptarts' and 'hot pockets', tests to verify that it is not equal to @[@\"hotpockets\", @\"poptarts\"]",^{
                NSArray *healthyFood = @[@"poptarts", @"hot pockets"];
                expect(healthyFood).notTo.equal(@[@"hotpockets", @"poptarts"]);
            });
        });
        
        describe(@"using beTruthy matcher", ^{
            it(@"tests that 4+4 == 8 to be true",^{
                expect(4+4==8).to.beTruthy;
            });
            
            it(@"creates an NSString, tests that it is equal to @\"Chris\"",^{
                NSString *name = @"Chris";
                expect([name isEqualToString:@"Chris"]).to.beTruthy;
            });
            
        });
        
        describe(@"using the beFalsy matcher", ^{
            it(@"creates an NSString variable called 'name' with the value Chris. test that your variable is not equal to the NSString @\"Joe\"",^{
                NSString *name = @"Chris";
                expect([name isEqualToString:@"Joe"]).to.beFalsy;
            });
            
            it(@"tests that 4+4 is not equal to 18",^{
                expect(4+4 == 18).to.beFalsy;
            });
            
        });
        
        describe(@"how to use beginsWith and endsWith", ^{
            it(@"re-create the 'healthyFood' array, tests that 'healthyFood' begins with @\"poptarts\"",^{
                NSArray *healthyFood = @[@"poptarts", @"hot pockets"];
                expect(healthyFood).to.beginWith(@"poptarts");
            });
            
            it(@"re-creates the 'healthyFood' array from earlier in the exercise. test that 'healthyFood' ends with with @\"hot pockets\"",^{
                
                NSArray *healthyFood = @[@"poptarts", @"hot pockets"];
                expect(healthyFood).to.endWith(@"hot pockets");
            });
            
        });
        
    });
});

SpecEnd