ObjFW  Check-in [a29d403286]

/**
 * Returns a specific object of the OFDataArray.
 *
 * \param index The number of the object to return
 * \return The specified object of the OFArray
 */
- (id)objectAtIndex: (size_t)index;

/**
 * \return The last object of the OFDataArray
 */
- (id)last;

/**

	for (i = 0; i < len; i++)
		[objs[i] retain];

	return new;
}

- (id)objectAtIndex: (size_t)index
{
	return *((OFObject**)[array itemAtIndex: index]);
}

- (id)last
{
	return *((OFObject**)[array last]);
}

/**
 * Returns a specific item of the OFDataArray.
 *
 * \param index The number of the item to return
 * \return The specified item of the OFDataArray
 */
- (void*)itemAtIndex: (size_t)index;

/**
 * \return The last item of the OFDataArray
 */
- (void*)last;

/**

}

- (void*)data
{
	return data;
}

- (void*)itemAtIndex: (size_t)index
{
	if (index >= count)
		@throw [OFOutOfRangeException newWithClass: isa];

	return data + index * itemsize;
}

	if ([obj count] == count)
		return memcmp(data, [obj data], count * itemsize);

	if (count > [obj count]) {
		if ((ret = memcmp(data, [obj data], [obj count] * itemsize)))
			return ret;

		return *(char*)[self itemAtIndex: [obj count]];
	} else {
		if ((ret = memcmp(data, [obj data], count * itemsize)))
			return ret;

		return *(char*)[obj itemAtIndex: count] * -1;
	}
}

- (uint32_t)hash
{
	uint32_t hash;
	size_t i;

 */
- (float)averageItemsPerBucket;

/**
 * \param key The key whose object should be returned
 * \return The object for the given key or nil if the key was not found
 */
- (id)objectForKey: (OFObject*)key;

/**
 * Sets a key to an object. A key can be any object.
 *
 * \param key The key to set
 * \param obj The object to set the key to
 */
- setObject: (OFObject*)obj
     forKey: (OFObject <OFCopying>*)key;


/**
 * Remove the object with the given key from the dictionary.
 *
 * \param key The key whose object should be removed
 */
- removeObjectForKey: (OFObject*)key;

/**
 * Changes the hash size of the dictionary.
 *
 * \param hashsize The new hash size for the dictionary
 */
- changeHashSize: (int)hashsize;
@end

#import "OFIterator.h"
#import "OFMutableDictionary.h"

			buckets++;
		}
	}

	return (float)items / buckets;
}

- (id)objectForKey: (OFObject*)key
{
	uint32_t hash;
	of_list_object_t *iter;

	if (key == nil)
		@throw [OFInvalidArgumentException newWithClass: isa
						    andSelector: _cmd];

	hash = [key hash] & (size - 1);

	if (data[hash] == nil)
		return nil;

	for (iter = [data[hash] first]; iter != NULL; iter = iter->next->next)
		if ([iter->object isEqual: key])
			return iter->next->object;

	return nil;
}

- setObject: (OFObject*)obj
     forKey: (OFObject <OFCopying>*)key

{
	@throw [OFNotImplementedException newWithClass: isa
					   andSelector: _cmd];
}

- removeObjectForKey: (OFObject*)key
{
	@throw [OFNotImplementedException newWithClass: isa
					   andSelector: _cmd];
}

- changeHashSize: (int)hashsize
{

#include <string.h>

#import "OFMutableDictionary.h"
#import "OFExceptions.h"
#import "OFMacros.h"

@implementation OFMutableDictionary
- setObject: (OFObject*)obj
     forKey: (OFObject <OFCopying>*)key

{
	uint32_t hash;
	of_list_object_t *iter, *key_obj;

	if (key == nil || obj == nil)
		@throw [OFInvalidArgumentException newWithClass: isa
						    andSelector: _cmd];

		[data[hash] remove: key_obj];
		@throw e;
	}

	return self;
}

- removeObjectForKey: (OFObject*)key
{
	uint32_t hash;
	of_list_object_t *iter;

	if (key == nil)
		@throw [OFInvalidArgumentException newWithClass: isa
						    andSelector: _cmd];

	[b add: @"Baz"];
	assert([a isEqual: b]);

	[b removeNObjects: 1];
	[b add: @"Qux"];
	assert(![a isEqual: b]);

	CATCH_EXCEPTION([a objectAtIndex: 3], OFOutOfRangeException)
	CATCH_EXCEPTION([a add: @"foo"], OFNotImplementedException)

	return 0;
}

	[a freeMem: q];							\
									\
	puts("Adding multiple items at once...");			\
	p = [a allocWithSize: 8192];					\
	memset(p, 64, 8192);						\
	[a addNItems: 2							\
	  fromCArray: p];						\
	if (!memcmp([a last], [a itemAtIndex: [a count] - 2], 4096) &&	\
	    !memcmp([a itemAtIndex: [a count] - 2], p, 4096))		\
		puts("[a last], [a itemAtIndex: [a count] - 2] and p "	\
		    "match!");						\
	else {								\
		puts("[a last], [a itemAtIndex: [a count] - 2] and p "	\
		    "do not match!");					\
		abort();						\
	}								\
	[a freeMem: p];							\
									\
	i = [a count];							\
	puts("Removing 2 items...");					\
	[a removeNItems: 2];						\
	if ([a count] + 2 != i) {					\
		puts("[a count] + 2 != i!");				\
		abort();						\
	}								\
									\
	puts("Trying to remove more data than we added...");		\
	CATCH_EXCEPTION([a removeNItems: [a count] + 1],		\
	    OFOutOfRangeException);					\
									\
	puts("Trying to access an index that does not exist...");	\
	CATCH_EXCEPTION([a itemAtIndex: [a count]],			\
	    OFOutOfRangeException);					\
									\
	[a release];							\
									\
	puts("Creating new array and using it to build a string...");	\
	a = [[type alloc] initWithItemSize: 1];				\
									\
	for (i = 0; i < strlen(str); i++)				\

	OFAutoreleasePool *pool = [[OFAutoreleasePool alloc] init];
	OFString *key1 = [OFString stringWithCString: "key1"];
	OFString *key2 = [OFString stringWithCString: "key2"];
	OFString *value1 = [OFString stringWithCString: "value1"];
	OFString *value2 = [OFString stringWithCString: "value2"];

	[dict setObject: value1
		 forKey: key1];
	[dict setObject: value2
		 forKey: key2];
	[pool release];

	i++;
	if (strcmp([[dict objectForKey: @"key1"] cString], "value1")) {
		printf("\033[K\033[1;31mTest %d/%d failed!\033[m\n", i, TESTS);
		return 1;
	}

	i++;
	if (strcmp([[dict objectForKey: key2] cString], "value2")) {
		printf("\033[K\033[1;31mTest %d/%d failed!\033[m\n", i, TESTS);
		return 1;
	}

	i++;
	if (![[iter nextObject] isEqual: @"key2"] ||
	    ![[iter nextObject] isEqual: @"value2"] ||

	i++;
	if ([iter nextObject] != nil) {
		printf("\033[K\033[1;31mTest %d/%d failed!\033[m\n", i, TESTS);
		return 1;
	}

	i++;
	if ([dict objectForKey: @"key3"] != nil) {
		printf("\033[K\033[1;31mTest %d/%d failed!\033[m\n", i, TESTS);
		return 1;
	}

	i++;
	[dict release];
	dict = [OFDictionary dictionaryWithKeysAndObjects: @"foo", @"bar",
							    @"baz", @"qux",
							    nil];

	if (![[dict objectForKey: @"foo"] isEqual: @"bar"]) {
		printf("\033[K\033[1;31mTest %d/%d failed!\033[m\n", i, TESTS);
		return 1;
	}

	i++;
	if (![[dict objectForKey: @"baz"] isEqual: @"qux"]) {
		printf("\033[K\033[1;31mTest %d/%d failed!\033[m\n", i, TESTS);
		return 1;
	}

	i++;
	[dict release];
	dict = [OFDictionary dictionaryWithKey: @"foo"
				     andObject: @"bar"];
	if (![[dict objectForKey: @"foo"] isEqual: @"bar"]) {
		printf("\033[K\033[1;31mTest %d/%d failed!\033[m\n", i, TESTS);
		return 1;
	}

	i++;
	[dict release];
	dict = [OFDictionary
	    dictionaryWithKeys: [OFArray arrayWithObjects: @"k1", @"k2", nil]
		    andObjects: [OFArray arrayWithObjects: @"o1", @"o2", nil]];
	if (![[dict objectForKey: @"k1"] isEqual: @"o1"]) {
		printf("\033[K\033[1;31mTest %d/%d failed!\033[m\n", i, TESTS);
		return 1;
	}

	i++;
	if (![[dict objectForKey: @"k2"] isEqual: @"o2"]) {
		printf("\033[K\033[1;31mTest %d/%d failed!\033[m\n", i, TESTS);
		return 1;
	}

	printf("\033[1;32mTests successful: %d/%d\033[0m\n", i, TESTS);

	return 0;
}

	s1 = [OFMutableString stringWithFormat: @"%s: %d", "test", 123];
	CHECK(!strcmp([s1 cString], "test: 123"))

	[s1 appendWithFormat: @"%02X", 15];
	CHECK(!strcmp([s1 cString], "test: 1230F"))

	a = [@"fooXXbarXXXXbazXXXX" splitWithDelimiter: @"XX"];
	CHECK([[a objectAtIndex: j++] isEqual: @"foo"])
	CHECK([[a objectAtIndex: j++] isEqual: @"bar"])
	CHECK([[a objectAtIndex: j++] isEqual: @""])
	CHECK([[a objectAtIndex: j++] isEqual: @"baz"])
	CHECK([[a objectAtIndex: j++] isEqual: @""])
	CHECK([[a objectAtIndex: j++] isEqual: @""])

	CHECK([[@"foo\"ba'_$" urlencode] isEqual: @"foo%22ba%27_%24"])
	CHECK([[@"foo%20bar%22%24" urldecode] isEqual: @"foo bar\"$"])
	CHECK_EXCEPT([@"foo%bar" urldecode], OFInvalidEncodingException)
	CHECK_EXCEPT([@"foo%FFbar" urldecode], OFInvalidEncodingException)

	puts("");

	return 0;
}