ObjFW  Diff

const uint8_t testfile_sha224[28] =
	"\x27\x69\xD8\x04\x2D\x0F\xCA\x84\x6C\xF1\x62\x44\xBA\x0C\xBD\x46\x64"
	"\x5F\x4F\x20\x02\x4D\x15\xED\x1C\x61\x1F\xF7";

@implementation TestsAppDelegate (SHA224HashTests)
- (void)SHA224HashTests
{
	OFAutoreleasePool *pool = [[OFAutoreleasePool alloc] init];
	void *pool = objc_autoreleasePoolPush();
	OFSHA224Hash *sha224, *copy;
	OFFile *f = [OFFile fileWithPath: @"testfile.bin"
				    mode: @"r"];

	TEST(@"+[cryptoHash]", (sha224 = [OFSHA224Hash cryptoHash]))

	while (!f.atEndOfStream) {

	    memcmp(copy.digest, testfile_sha224, 28) == 0)

	EXPECT_EXCEPTION(@"Detect invalid call of "
	    @"-[updateWithBuffer:length:]", OFHashAlreadyCalculatedException,
	    [sha224 updateWithBuffer: ""
			      length: 1])

	[pool drain];
	objc_autoreleasePoolPop(pool);
}
@end