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#include "config.h"

#include <string.h>

#import "TestsAppDelegate.h"

static OFString *module = @"OFRIPEMD160Hash";
static OFString *const module = @"OFRIPEMD160Hash";

const uint8_t testfile_rmd160[20] =
const uint8_t testFileRIPEMD160[20] =
	"\x46\x02\x97\xF5\x85\xDF\xB9\x21\x00\xC8\xF9\x87\xC6\xEC\x84\x0D\xCE"
	"\xE6\x08\x8B";

@implementation TestsAppDelegate (OFRIPEMD160HashTests)
- (void)RIPEMD160HashTests
{
	void *pool = objc_autoreleasePoolPush();
	OFRIPEMD160Hash *rmd160, *copy;
	OFFile *f = [OFFile fileWithPath: @"testfile.bin"
	OFRIPEMD160Hash *RIPEMD160, *RIPEMD160Copy;
	OFFile *file = [OFFile fileWithPath: @"testfile.bin" mode: @"r"];
				    mode: @"r"];

	TEST(@"+[cryptoHashWithAllowsSwappableMemory:]",
	TEST(@"+[hashWithAllowsSwappableMemory:]",
	    (rmd160 = [OFRIPEMD160Hash
	    cryptoHashWithAllowsSwappableMemory: true]))
	    (RIPEMD160 = [OFRIPEMD160Hash hashWithAllowsSwappableMemory: true]))

	while (!f.atEndOfStream) {
		char buf[64];
		size_t len = [f readIntoBuffer: buf
	while (!file.atEndOfStream) {
		char buffer[64];
		size_t length = [file readIntoBuffer: buffer length: 64];
					length: 64];
		[rmd160 updateWithBuffer: buf
		[RIPEMD160 updateWithBuffer: buffer length: length];
				  length: len];
	}
	[f close];
	[file close];

	TEST(@"-[copy]", (copy = [[rmd160 copy] autorelease]))
	TEST(@"-[copy]", (RIPEMD160Copy = [[RIPEMD160 copy] autorelease]))

	TEST(@"-[digest]",
	    memcmp(rmd160.digest, testfile_rmd160, 20) == 0 &&
	    memcmp(copy.digest, testfile_rmd160, 20) == 0)
	    memcmp(RIPEMD160.digest, testFileRIPEMD160, 20) == 0 &&
	    memcmp(RIPEMD160Copy.digest, testFileRIPEMD160, 20) == 0)

	EXPECT_EXCEPTION(@"Detect invalid call of "
	    @"-[updateWithBuffer:length]", OFHashAlreadyCalculatedException,
	    [rmd160 updateWithBuffer: ""
	    [RIPEMD160 updateWithBuffer: "" length: 1])
			      length: 1])

	objc_autoreleasePoolPop(pool);
}
@end