/* * Copyright (c) 2008-2022 Jonathan Schleifer * * All rights reserved. * * This file is part of ObjFW. It may be distributed under the terms of the * Q Public License 1.0, which can be found in the file LICENSE.QPL included in * the packaging of this file. * * Alternatively, it may be distributed under the terms of the GNU General * Public License, either version 2 or 3, which can be found in the file * LICENSE.GPLv2 or LICENSE.GPLv3 respectively included in the packaging of this * file. */ #include "config.h" #include #import "TestsAppDelegate.h" static OFString *const module = @"OFMD5Hash"; const uint8_t testFileMD5[16] = "\x00\x8B\x9D\x1B\x58\xDF\xF8\xFE\xEE\xF3\xAE\x8D\xBB\x68\x2D\x38"; @implementation TestsAppDelegate (OFMD5HashTests) - (void)MD5HashTests { void *pool = objc_autoreleasePoolPush(); OFMD5Hash *MD5, *MD5Copy; OFFile *file = [OFFile fileWithPath: @"testfile.bin" mode: @"r"]; TEST(@"+[hashWithAllowsSwappableMemory:]", (MD5 = [OFMD5Hash hashWithAllowsSwappableMemory: true])) while (!file.atEndOfStream) { char buffer[64]; size_t length = [file readIntoBuffer: buffer length: 64]; [MD5 updateWithBuffer: buffer length: length]; } [file close]; TEST(@"-[copy]", (MD5Copy = [[MD5 copy] autorelease])) TEST(@"-[calculate]", R([MD5 calculate]) && R([MD5Copy calculate])) TEST(@"-[digest]", memcmp(MD5.digest, testFileMD5, 16) == 0 && memcmp(MD5Copy.digest, testFileMD5, 16) == 0) EXPECT_EXCEPTION(@"Detect invalid call of " @"-[updateWithBuffer:length]", OFHashAlreadyCalculatedException, [MD5 updateWithBuffer: "" length: 1]) objc_autoreleasePoolPop(pool); } @end