mirror of
https://github.com/google/app-check
synced 2026-11-10 22:05:53 +05:45
42 lines
1.3 KiB
Objective-C
42 lines
1.3 KiB
Objective-C
/*
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* Copyright 2021 Google LLC
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#import <XCTest/XCTest.h>
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#import "AppCheckCore/Sources/Core/Utils/GACAppCheckCryptoUtils.h"
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@interface GACAppCheckCryptoUtilsTests : XCTestCase
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@end
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@implementation GACAppCheckCryptoUtilsTests
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- (void)testSHA256HashFromData {
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NSData *dataToHash = [@"some data to hash" dataUsingEncoding:NSUTF8StringEncoding];
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NSData *hashData = [GACAppCheckCryptoUtils sha256HashFromData:dataToHash];
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// Convert to a base64 encoded string to compare.
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NSString *base64EncodedHashString = [hashData base64EncodedStringWithOptions:0];
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// Base64 encoded hash of UTF8 encoded string "some data to hash".
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NSString *expectedHashString = @"ai2iCUOTHpg0/BLP5btHu9muQ0iaMHJpYrV29OOZPlA=";
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XCTAssertEqualObjects(base64EncodedHashString, expectedHashString);
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}
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@end
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