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/*
* Copyright (c) 2008-2021 Jonathan Schleifer <js@nil.im>
* Copyright (c) 2008-2022 Jonathan Schleifer <js@nil.im>
*
* 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 <string.h>
#import "TestsAppDelegate.h"
static OFString *module = @"OFSHA1Hash";
static OFString *const module = @"OFSHA1Hash";
const uint8_t testfile_sha1[20] =
const uint8_t testFileSHA1[20] =
"\xC9\x9A\xB8\x7E\x1E\xC8\xEC\x65\xD5\xEB\xE4\x2E\x0D\xA6\x80\x96\xF5"
"\x94\xE7\x17";
@implementation TestsAppDelegate (SHA1HashTests)
- (void)SHA1HashTests
{
void *pool = objc_autoreleasePoolPush();
OFSHA1Hash *sha1, *copy;
OFFile *f = [OFFile fileWithPath: @"testfile.bin" mode: @"r"];
OFSHA1Hash *SHA1, *SHA1Copy;
OFURL *URL = [OFURL URLWithString: @"objfw-embedded:///testfile.bin"];
OFStream *file = [[OFURLHandler handlerForURL: URL]
openItemAtURL: URL mode: @"r"];
TEST(@"+[hashWithAllowsSwappableMemory:]",
(sha1 = [OFSHA1Hash hashWithAllowsSwappableMemory: true]))
(SHA1 = [OFSHA1Hash hashWithAllowsSwappableMemory: true]))
while (!f.atEndOfStream) {
char buf[64];
size_t len = [f readIntoBuffer: buf length: 64];
[sha1 updateWithBuffer: buf length: len];
while (!file.atEndOfStream) {
char buffer[64];
size_t length = [file readIntoBuffer: buffer length: 64];
[SHA1 updateWithBuffer: buffer length: length];
}
[f close];
[file close];
TEST(@"-[copy]", (copy = [[sha1 copy] autorelease]))
TEST(@"-[copy]", (SHA1Copy = [[SHA1 copy] autorelease]))
TEST(@"-[calculate]", R([SHA1 calculate]) && R([SHA1Copy calculate]))
TEST(@"-[digest]",
memcmp(sha1.digest, testfile_sha1, 20) == 0 &&
memcmp(copy.digest, testfile_sha1, 20) == 0)
memcmp(SHA1.digest, testFileSHA1, 20) == 0 &&
memcmp(SHA1Copy.digest, testFileSHA1, 20) == 0)
EXPECT_EXCEPTION(@"Detect invalid call of "
@"-[updateWithBuffer:length:]", OFHashAlreadyCalculatedException,
[sha1 updateWithBuffer: "" length: 1])
[SHA1 updateWithBuffer: "" length: 1])
objc_autoreleasePoolPop(pool);
}
@end
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