ObjFW  Check-in [f1bf64ca9f]

@property (readonly, nonatomic) OFArray OF_GENERIC(KeyType) *allKeys;

/**
 * @brief An array of all objects.
 */
@property (readonly, nonatomic) OFArray OF_GENERIC(ObjectType) *allObjects;

/**
 * @brief The dictionary as a URI query string.
 */
@property (readonly, nonatomic) OFString *URIQueryString;

/**
 * @brief Creates a new OFDictionary.
 *
 * @return A new autoreleased OFDictionary
 */
+ (instancetype)dictionary;

			[ret appendString: @";\n"];

		objc_autoreleasePoolPop(pool2);
	}
	[ret replaceOccurrencesOfString: @"\n" withString: @"\n\t"];
	[ret appendString: @";\n}"];

	[ret makeImmutable];

	objc_autoreleasePoolPop(pool);

	return ret;
}

- (OFString *)URIQueryString
{
	OFMutableString *ret = [OFMutableString string];
	void *pool = objc_autoreleasePoolPush();
	OFEnumerator *keyEnumerator = [self keyEnumerator];
	OFEnumerator *objectEnumerator = [self objectEnumerator];
	OFCharacterSet *allowed = [OFURIQueryPartAllowedCharacterSet
	    URIQueryPartAllowedCharacterSet];
	bool first = true;
	OFObject *key, *object;

	while ((key = [keyEnumerator nextObject]) != nil &&
	    (object = [objectEnumerator nextObject]) != nil) {
		if OF_UNLIKELY (first)
			first = false;
		else
			[ret appendString: @"&"];

		[ret appendString: [key.description
		    stringByAddingPercentEncodingWithAllowedCharacters:
		    allowed]];
		[ret appendString: @"="];
		[ret appendString: [object.description
		    stringByAddingPercentEncodingWithAllowedCharacters:
		    allowed]];
	}

	[ret makeImmutable];

	objc_autoreleasePoolPop(pool);

	return ret;
}

		ok = true;
	}

	TEST(@"Detection of mutation during Fast Enumeration", ok)

	[mutableDict removeObjectForKey: @""];

	TEST(@"-[URIQueryString]",
	    [[[OFDictionary dictionaryWithKeysAndObjects: @"foo", @"bar",
							  @"q&x", @"q=x", nil]
	    URIQueryString] isEqual: @"q%26x=q%3Dx&foo=bar"])

#ifdef OF_HAVE_BLOCKS
	{
		__block size_t j = 0;
		__block bool blockOk = true;

		[mutableDict enumerateKeysAndObjectsUsingBlock:
		    ^ (id key, id object, bool *stop) {

	EXPECT_EXCEPTION(
	    @"-[setPercentEncodedHost:] with invalid characters fails #2",
	    OFInvalidFormatException,
	    mutableURI.percentEncodedHost = @"[12:34")

	EXPECT_EXCEPTION(
	    @"-[setPercentEncodedHost:] with invalid characters fails #3",
	    OFInvalidFormatException, mutableURI.percentEncodedHost = @"[a::g]")


	TEST(@"-[setUser:]",
	    (mutableURI.user = @"us:er") &&
	    [mutableURI.percentEncodedUser isEqual: @"us%3Aer"])

	TEST(@"-[setPercentEncodedUser:]",
	    (mutableURI.percentEncodedUser = @"us%3Aer") &&