Test update OCMock

third_party/ocmock/OCMock/OCMConstraint.m

-//---------------------------------------------------------------------------------------
-//  $Id$
-//  Copyright (c) 2007-2010 by Mulle Kybernetik. See License file for details.
-//---------------------------------------------------------------------------------------
+/*
+ *  Copyright (c) 2007-2015 Erik Doernenburg and contributors
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License"); you may
+ *  not use these files except in compliance with the License. You may obtain
+ *  a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ *  WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ *  License for the specific language governing permissions and limitations
+ *  under the License.
+ */
 
 #import <OCMock/OCMConstraint.h>
 
 
 @implementation OCMConstraint
 
-+ (id)constraint
-{
-        return [[[self alloc] init] autorelease];
++ (instancetype)constraint {
+  return [[[self alloc] init] autorelease];
 }
 
 - (BOOL)evaluate:(id)value
 {
         return NO;
 }
 
-- (id)copyWithZone:(NSZone *)zone
-{
-        return [self retain];
+- (id)copyWithZone:(struct _NSZone*)zone {
+  return [self retain];
 }
 
-+ (id)constraintWithSelector:(SEL)aSelector onObject:(id)anObject
-{
-        OCMInvocationConstraint *constraint = [OCMInvocationConstraint constraint];
-        NSMethodSignature *signature = [anObject methodSignatureForSelector:aSelector]; 
-        if(signature == nil)
-                [NSException raise:NSInvalidArgumentException format:@"Unkown selector %@ used in constraint.", NSStringFromSelector(aSelector)];
-        NSInvocation *invocation = [NSInvocation invocationWithMethodSignature:signature];
-        [invocation setTarget:anObject];
-        [invocation setSelector:aSelector];
-        constraint->invocation = invocation;
-        return constraint;
++ (instancetype)constraintWithSelector:(SEL)aSelector onObject:(id)anObject {
+  OCMInvocationConstraint* constraint = [OCMInvocationConstraint constraint];
+  NSMethodSignature* signature =
+      [anObject methodSignatureForSelector:aSelector];
+  if (signature == nil)
+    [NSException raise:NSInvalidArgumentException
+                format:@"Unkown selector %@ used in constraint.",
+                       NSStringFromSelector(aSelector)];
+  NSInvocation* invocation =
+      [NSInvocation invocationWithMethodSignature:signature];
+  [invocation setTarget:anObject];
+  [invocation setSelector:aSelector];
+  constraint->invocation = invocation;
+  return constraint;
 }
 
-+ (id)constraintWithSelector:(SEL)aSelector onObject:(id)anObject withValue:(id)aValue
-{
-        OCMInvocationConstraint *constraint = [self constraintWithSelector:aSelector onObject:anObject];
-        if([[constraint->invocation methodSignature] numberOfArguments] < 4)
-                [NSException raise:NSInvalidArgumentException format:@"Constraint with value requires selector with two arguments."];
-        [constraint->invocation setArgument:&aValue atIndex:3];
-        return constraint;
++ (instancetype)constraintWithSelector:(SEL)aSelector
+                              onObject:(id)anObject
+                             withValue:(id)aValue {
+  OCMInvocationConstraint* constraint =
+      [self constraintWithSelector:aSelector onObject:anObject];
+  if ([[constraint->invocation methodSignature] numberOfArguments] < 4)
+    [NSException
+         raise:NSInvalidArgumentException
+        format:@"Constraint with value requires selector with two arguments."];
+  [constraint->invocation setArgument:&aValue atIndex:3];
+  return constraint;
 }
 
 
 @end
 
 
 
 #pragma mark  -
 
 @implementation OCMAnyConstraint
@@ skipping 56 matching lines @@
         [invocation invoke];
         BOOL returnValue;
         [invocation getReturnValue:&returnValue];
         return returnValue;
 }
 
 @end
 
 #pragma mark  -
 
-#if NS_BLOCKS_AVAILABLE
-
 @implementation OCMBlockConstraint
 
-- (id)initWithConstraintBlock:(BOOL (^)(id))aBlock;
-{
-        self = [super init];
-        block = aBlock;
-        return self;
+- (instancetype)initWithConstraintBlock:(BOOL (^)(id))aBlock {
+  if ((self = [super init])) {
+    block = [aBlock copy];
+  }
+
+  return self;
+}
+
+- (void)dealloc {
+  [block release];
+  [super dealloc];
 }
 
 - (BOOL)evaluate:(id)value 
 {
-        return block(value);
+  return block ? block(value) : NO;
 }
 
 @end
-
-#endif