forked from ReactiveCocoa/ReactiveCocoa
-
Notifications
You must be signed in to change notification settings - Fork 0
/
NSStringRACKeyPathUtilitiesSpec.m
54 lines (42 loc) · 1.64 KB
/
NSStringRACKeyPathUtilitiesSpec.m
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
//
// NSStringRACKeyPathUtilitiesSpec.m
// ReactiveCocoa
//
// Created by Uri Baghin on 05/05/2013.
// Copyright (c) 2013 GitHub, Inc. All rights reserved.
//
#import <Quick/Quick.h>
#import <Nimble/Nimble.h>
#import "NSString+RACKeyPathUtilities.h"
QuickSpecBegin(NSStringRACKeyPathUtilitiesSpec)
qck_describe(@"-keyPathComponents", ^{
qck_it(@"should return components in the key path", ^{
expect(@"self.test.key.path".rac_keyPathComponents).to(equal((@[@"self", @"test", @"key", @"path"])));
});
qck_it(@"should return nil if given an empty string", ^{
expect(@"".rac_keyPathComponents).to(beNil());
});
});
qck_describe(@"-keyPathByDeletingLastKeyPathComponent", ^{
qck_it(@"should return the parent key path", ^{
expect(@"grandparent.parent.child".rac_keyPathByDeletingLastKeyPathComponent).to(equal(@"grandparent.parent"));
});
qck_it(@"should return nil if given an empty string", ^{
expect(@"".rac_keyPathByDeletingLastKeyPathComponent).to(beNil());
});
qck_it(@"should return nil if given a key path with only one component", ^{
expect(@"self".rac_keyPathByDeletingLastKeyPathComponent).to(beNil());
});
});
qck_describe(@"-keyPathByDeletingFirstKeyPathComponent", ^{
qck_it(@"should return the remaining key path", ^{
expect(@"first.second.third".rac_keyPathByDeletingFirstKeyPathComponent).to(equal(@"second.third"));
});
qck_it(@"should return nil if given an empty string", ^{
expect(@"".rac_keyPathByDeletingFirstKeyPathComponent).to(beNil());
});
qck_it(@"should return nil if given a key path with only one component", ^{
expect(@"self".rac_keyPathByDeletingFirstKeyPathComponent).to(beNil());
});
});
QuickSpecEnd