formats/zip/crc_test.cc

// Copyright 2026 Google LLC
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//    https://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//

#include "formats/zip/crc.h"

#include "absl/strings/string_view.h"
#include "gtest/gtest.h"

namespace credentio {
namespace {

TEST(ZipFileCrcTest, ComputesCrc32Correctly) {
  EXPECT_EQ(ZipFileCrc("hello world"), 0x0d4a1185);
  EXPECT_EQ(ZipFileCrc("c2pa"), 0x3ab29e37);
  EXPECT_EQ(ZipFileCrc("zip"), 0x421d9546);
}

}  // namespace
}  // namespace credentio