Update OCMock to 3.1.5

third_party/ocmock/OCMock/OCMInvocationMatcher.m

+/*
+ *  Copyright (c) 2014-2015 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 <objc/runtime.h>
+#import <OCMock/OCMArg.h>
+#import <OCMock/OCMConstraint.h>
+#import "OCMPassByRefSetter.h"
+#import "NSInvocation+OCMAdditions.h"
+#import "OCMInvocationMatcher.h"
+#import "OCClassMockObject.h"
+#import "OCMFunctions.h"
+
+
+@interface NSObject(HCMatcherDummy)
+- (BOOL)matches:(id)item;
+@end
+
+
+@implementation OCMInvocationMatcher
+
+- (void)dealloc
+{
+    [recordedInvocation release];
+    [super dealloc];
+}
+
+- (void)setInvocation:(NSInvocation *)anInvocation
+{
+    [recordedInvocation release];
+    // When the method has a char* argument we do not retain the arguments. This makes it possible
+    // to match char* args literally and with anyPointer. Not retaining the argument means that
+    // in these cases tests that use their own autorelease pools may fail unexpectedly.
+    if(![anInvocation hasCharPointerArgument])
+        [anInvocation retainArguments];
+    recordedInvocation = [anInvocation retain];
+}
+
+- (void)setRecordedAsClassMethod:(BOOL)flag
+{
+    recordedAsClassMethod = flag;
+}
+
+- (BOOL)recordedAsClassMethod
+{
+    return recordedAsClassMethod;
+}
+
+- (void)setIgnoreNonObjectArgs:(BOOL)flag
+{
+    ignoreNonObjectArgs = flag;
+}
+
+- (NSString *)description
+{
+    return [recordedInvocation invocationDescription];
+}
+
+- (NSInvocation *)recordedInvocation
+{
+    return recordedInvocation;
+}
+
+- (BOOL)matchesSelector:(SEL)sel
+{
+    if(sel == [recordedInvocation selector])
+        return YES;
+    if(OCMIsAliasSelector(sel) &&
+       OCMOriginalSelectorForAlias(sel) == [recordedInvocation selector])
+        return YES;
+
+    return NO;
+}
+
+- (BOOL)matchesInvocation:(NSInvocation *)anInvocation
+{
+    id target = [anInvocation target];
+    BOOL isClassMethodInvocation = (target != nil) && (target == [target class]);
+    if(isClassMethodInvocation != recordedAsClassMethod)
+        return NO;
+
+    if(![self matchesSelector:[anInvocation selector]])
+        return NO;
+
+    NSMethodSignature *signature = [recordedInvocation methodSignature];
+    NSUInteger n = [signature numberOfArguments];
+    for(NSUInteger i = 2; i < n; i++)
+    {
+        if(ignoreNonObjectArgs && strcmp([signature getArgumentTypeAtIndex:i], @encode(id)))
+        {
+            continue;
+        }
+
+        id recordedArg = [recordedInvocation getArgumentAtIndexAsObject:i];
+        id passedArg = [anInvocation getArgumentAtIndexAsObject:i];
+
+        if([recordedArg isProxy])
+        {
+            if(![recordedArg isEqual:passedArg])
+                return NO;
+            continue;
+        }
+
+        if([recordedArg isKindOfClass:[NSValue class]])
+            recordedArg = [OCMArg resolveSpecialValues:recordedArg];
+
+        if([recordedArg isKindOfClass:[OCMConstraint class]])
+        {
+            if([recordedArg evaluate:passedArg] == NO)
+                return NO;
+        }
+        else if([recordedArg isKindOfClass:[OCMPassByRefSetter class]])
+        {
+            id valueToSet = [(OCMPassByRefSetter *)recordedArg value];
+            // side effect but easier to do here than in handleInvocation
+            if(![valueToSet isKindOfClass:[NSValue class]])
+                *(id *)[passedArg pointerValue] = valueToSet;
+            else
+                [(NSValue *)valueToSet getValue:[passedArg pointerValue]];
+        }
+        else if([recordedArg conformsToProtocol:objc_getProtocol("HCMatcher")])
+        {
+            if([recordedArg matches:passedArg] == NO)
+                return NO;
+        }
+        else
+        {
+            if(([recordedArg class] == [NSNumber class]) &&
+                    ([(NSNumber*)recordedArg compare:(NSNumber*)passedArg] != NSOrderedSame))
+                return NO;
+            if(([recordedArg isEqual:passedArg] == NO) &&
+                    !((recordedArg == nil) && (passedArg == nil)))
+                return NO;
+        }
+    }
+    return YES;
+}
+
+@end