64 lines
1.6 KiB
Objective-C

//
// OCHamcrest - HCHasCount.h
// Copyright 2013 hamcrest.org. See LICENSE.txt
//
// Created by: Jon Reid, http://qualitycoding.org/
// Docs: http://hamcrest.github.com/OCHamcrest/
// Source: https://github.com/hamcrest/OCHamcrest
//
#import <OCHamcrestIOS/HCBaseMatcher.h>
@interface HCHasCount : HCBaseMatcher
{
id<HCMatcher> countMatcher;
}
+ (instancetype)hasCount:(id<HCMatcher>)matcher;
- (instancetype)initWithCount:(id<HCMatcher>)matcher;
@end
OBJC_EXPORT id<HCMatcher> HC_hasCount(id<HCMatcher> matcher);
/**
hasCount(aMatcher) -
Matches if object's @c -count satisfies a given matcher.
@param aMatcher The matcher to satisfy.
This matcher invokes @c -count on the evaluated object to get the number of elements it
contains, passing the result to @a aMatcher for evaluation.
(In the event of a name clash, don't \#define @c HC_SHORTHAND and use the synonym
@c HC_hasCount instead.)
@ingroup collection_matchers
*/
#ifdef HC_SHORTHAND
#define hasCount HC_hasCount
#endif
OBJC_EXPORT id<HCMatcher> HC_hasCountOf(NSUInteger count);
/**
hasCountOf(value) -
Matches if object's @c -count equals a given value.
@param value @c NSUInteger value to compare against as the expected value.
This matcher invokes @c -count on the evaluated object to get the number of elements it
contains, comparing the result to @a value for equality.
(In the event of a name clash, don't \#define @c HC_SHORTHAND and use the synonym
@c HC_hasCountOf instead.)
@ingroup collection_matchers
*/
#ifdef HC_SHORTHAND
#define hasCountOf HC_hasCountOf
#endif