#include <stdio.h>
#import <Foundation/NSObject.h>
#import <objc/runtime.h>
#include <assert.h>

@interface helloclass : NSObject {
	@private int varName;
}
@property (readwrite,assign) int propName;
@end

@implementation helloclass
@synthesize propName = varName;
@end

int main()
{
	unsigned int outCount, i;
	objc_property_t *properties = class_copyPropertyList([helloclass class], &outCount);
	assert(outCount == 1);
	objc_property_t property = properties[0];
	assert(strcmp(property_getName(property), "propName") == 0);
	assert(strcmp(property_getAttributes(property), "Ti,VvarName") == 0);
	free(properties);
	Method* methods = class_copyMethodList([helloclass class], &outCount);
	assert(outCount == 2);
	free(methods);

	objc_property_attribute_t a = { "V", "varName" };
	assert(class_addProperty([helloclass class], "propName2", &a, 1));
	properties = class_copyPropertyList([helloclass class], &outCount);
	assert(outCount == 2);
	int found = 0;
	for (int i=0 ; i<2 ; i++)
	{
		property = properties[i];
		fprintf(stderr, "Name: %s\n", property_getName(property));
		fprintf(stderr, "Attrs: %s\n", property_getAttributes(property));
		if (strcmp(property_getName(property), "propName2") == 0)
		{
			assert(strcmp(property_getAttributes(property), "VvarName") == 0);
			found++;
		}
	}
	assert(found == 1);
	return 0;
}