djb2_unittest.cc 501 B

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  1. // Copyright (c) 2008 The Chromium Authors. All rights reserved.
  2. // Use of this source code is governed by a BSD-style license that can be
  3. // found in the LICENSE file.
  4. #include "media/base/djb2.h"
  5. #include <stdint.h>
  6. #include "testing/gtest/include/gtest/gtest.h"
  7. uint8_t kTestData[] = {1, 2, 3};
  8. TEST(DJB2HashTest, HashTest) {
  9. EXPECT_EQ(DJB2Hash(NULL, 0, 0u), 0u);
  10. EXPECT_EQ(DJB2Hash(kTestData, sizeof(kTestData), 5381u),
  11. ((5381u * 33u + 1u) * 33u + 2u) * 33u + 3u);
  12. }