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#include <string.h>
#import "TestsAppDelegate.h"
static OFString *module = @"OFMD5Hash";
const uint8_t testfile_md5[16] =
"\x00\x8B\x9D\x1B\x58\xDF\xF8\xFE\xEE\xF3\xAE\x8D\xBB\x68\x2D\x38";
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, *copy;
OFFile *f = [OFFile fileWithPath: @"testfile.bin" mode: @"r"];
OFMD5Hash *MD5, *MD5Copy;
OFFile *file = [OFFile fileWithPath: @"testfile.bin" mode: @"r"];
TEST(@"+[hashWithAllowsSwappableMemory:]",
(md5 = [OFMD5Hash hashWithAllowsSwappableMemory: true]))
(MD5 = [OFMD5Hash hashWithAllowsSwappableMemory: true]))
while (!f.atEndOfStream) {
char buf[64];
size_t len = [f readIntoBuffer: buf length: 64];
[md5 updateWithBuffer: buf length: len];
while (!file.atEndOfStream) {
char buffer[64];
size_t length = [file readIntoBuffer: buffer length: 64];
[MD5 updateWithBuffer: buffer length: length];
}
[f close];
[file close];
TEST(@"-[copy]", (copy = [[md5 copy] autorelease]))
TEST(@"-[copy]", (MD5Copy = [[MD5 copy] autorelease]))
TEST(@"-[digest]",
memcmp(md5.digest, testfile_md5, 16) == 0 &&
memcmp(copy.digest, testfile_md5, 16) == 0)
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])
[MD5 updateWithBuffer: "" length: 1])
objc_autoreleasePoolPop(pool);
}
@end
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