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/* Unit tests for DKMethod
Copyright (C) 2010 Free Software Foundation, Inc.
Written by: Niels Grewe <niels.grewe@halbordnung.de>
Created: June 2010
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free
Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02111 USA.
*/
#import <Foundation/NSMethodSignature.h>
#import <Foundation/NSNull.h>
#import "ObjectTesting.h"
#import "../Source/DKMethod.h"
#import "../Source/DKInterface.h"
#import "../Source/DKProxy+Private.h"
#include <string.h>
@interface TestDKMethod: NSObject
@end
@implementation TestDKMethod
+ (void)initialize
{
if ([TestDKMethod class] == self)
{
// Do this to initialize the global introspection method:
[DKProxy class];
}
}
- (void)testInitializerAssignments
{
NSNull *dummyParent = [NSNull null];
DKMethod *method = [[DKMethod alloc] initWithName: @"Fooify"
parent: dummyParent];
PASS_EQUAL(@"Fooify", [method name], "-name works")
PASS_EQUAL(dummyParent, [method parent], "-parent works")
[method release];
}
- (void)testBuiltInIntrospectSignatureBoxed
{
DKMethod *method = [_DKInterfaceIntrospectable DBusMethodForSelector: @selector(Introspect)];
NSMethodSignature *sig = [method methodSignature];
NSUInteger argCount = [sig numberOfArguments];
PASS((0 == strcmp([sig methodReturnType], @encode(id))),
"-methodReturnType returns id")
if (argCount == 2)
{
PASS(1, "(boxed) arguments are 2")
PASS((0 == strcmp([sig getArgumentTypeAtIndex: 0], @encode(id))),
"(boxed) -getArgumentTypeAtIndex: 0 returns id")
PASS((0 == strcmp([sig getArgumentTypeAtIndex: 1], @encode(SEL))),
"(boxed) -getArgumentTypeAtIndex: 1 returns SEL")
}
else
{
PASS(0, "(boxed) arguments are 2")
}
}
- (void)testBuiltInIntrospectSignatureNotBoxed
{
DKMethod *method = [_DKInterfaceIntrospectable DBusMethodForSelector: @selector(Introspect)];
NSMethodSignature *sig = [method methodSignatureBoxed: NO];
NSUInteger argCount = [sig numberOfArguments];
PASS((0 == strcmp([sig methodReturnType], @encode(char*))),
"-methodReturnType returns char*")
if (argCount == 2)
{
PASS(1, "(not boxed) arguments are 2")
PASS((0 == strcmp([sig getArgumentTypeAtIndex: 0], @encode(id))),
"(not boxed) -getArgumentTypeAtIndex: 0 returns id")
PASS((0 == strcmp([sig getArgumentTypeAtIndex: 1], @encode(SEL))),
"(not boxed) -getArgumentTypeAtIndex: 1 returns SEL")
}
else
{
PASS(0, "(not boxed) arguments are 2")
}
}
- (void)testEmitMethodDeclaration
{
DKMethod *method = [_DKInterfaceIntrospectable DBusMethodForSelector: @selector(Introspect)];
PASS_EQUAL(@"- (NSString*)Introspect;", [method methodDeclaration],
"-methodDeclaration works")
}
- (void)testReprarentInCopy
{
DKInterface *new = [_DKInterfaceIntrospectable copy];
DKMethod *method = [new DBusMethodForSelector: @selector(Introspect)];
PASS(nil != method, "-DBusMethodForSelector: works")
PASS_EQUAL(new, [method parent], "reparent in copy works")
}
@end
int
main (void)
{
START_SET("DKMethod")
test_alloc(@"DKMethod");
TestDKMethod *test = [TestDKMethod new];
[test testInitializerAssignments];
[test testBuiltInIntrospectSignatureBoxed];
[test testBuiltInIntrospectSignatureNotBoxed];
[test testEmitMethodDeclaration];
[test testReprarentInCopy];
DESTROY(test);
END_SET("DKMethod")
return 0;
}
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