/* * Copyright (c) 2017 Apple Inc. All Rights Reserved. * * @APPLE_LICENSE_HEADER_START@ * * This file contains Original Code and/or Modifications of Original Code * as defined in and that are subject to the Apple Public Source License * Version 2.0 (the 'License'). You may not use this file except in * compliance with the License. Please obtain a copy of the License at * http://www.opensource.apple.com/apsl/ and read it before using this * file. * * The Original Code and all software distributed under the License are * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. * Please see the License for the specific language governing rights and * limitations under the License. * * @APPLE_LICENSE_HEADER_END@ */ #import <XCTest/XCTest.h> #import <TrustedPeers/TrustedPeers.h> #import "TPDummySigningKey.h" @interface TPVoucherTests : XCTestCase @end @implementation TPVoucherTests - (void)testRoundTrip { NSData *keyData = [@"key" dataUsingEncoding:NSUTF8StringEncoding]; id<TPSigningKey> key = [[TPDummySigningKey alloc] initWithPublicKeyData:keyData]; TPVoucher *voucher1 = [TPVoucher voucherWithBeneficiaryID:@"B" sponsorID:@"A" clock:1 trustSigningKey:key error:NULL]; TPVoucher *voucher1b = [TPVoucher voucherWithPList:voucher1.voucherInfoPList sig:voucher1.voucherInfoSig]; XCTAssertEqualObjects(voucher1, voucher1b); XCTAssertEqual([voucher1 hash], [voucher1b hash]); XCTAssert([voucher1 isEqual:voucher1]); XCTAssert([voucher1 isEqualToVoucher:voucher1]); XCTAssert(![voucher1 isEqual:@"foo"]); TPVoucher *voucher2 = [TPVoucher voucherWithBeneficiaryID:@"C" sponsorID:@"A" clock:1 trustSigningKey:key error:NULL]; XCTAssertNotEqualObjects(voucher1, voucher2); } - (void)testMalformed { NSData *data = [@"foo" dataUsingEncoding:NSUTF8StringEncoding]; XCTAssertNil([TPVoucher voucherWithPList:data sig:data]); data = [TPUtils serializedPListWithDictionary:@{ @"beneficiaryID": @[], @"sponsorID": @"A", @"clock": @1 }]; XCTAssertNil([TPVoucher voucherWithPList:data sig:data]); data = [TPUtils serializedPListWithDictionary:@{ @"beneficiaryID": @"B", @"sponsorID": @7, @"clock": @1 }]; XCTAssertNil([TPVoucher voucherWithPList:data sig:data]); data = [TPUtils serializedPListWithDictionary:@{ @"beneficiaryID": @"B", @"sponsorID": @"A", @"clock": @"foo" }]; XCTAssertNil([TPVoucher voucherWithPList:data sig:data]); } - (void)testCannotSign { NSData *keyData = [@"key" dataUsingEncoding:NSUTF8StringEncoding]; TPDummySigningKey *key = [[TPDummySigningKey alloc] initWithPublicKeyData:keyData]; key.privateKeyIsAvailable = NO; NSError *error = nil; TPVoucher *voucher = [TPVoucher voucherWithBeneficiaryID:@"B" sponsorID:@"A" clock:1 trustSigningKey:key error:&error]; XCTAssertNil(voucher); } @end