diff options
Diffstat (limited to 'third_party/abseil_cpp/absl/container/internal/hash_policy_testing_test.cc')
-rw-r--r-- | third_party/abseil_cpp/absl/container/internal/hash_policy_testing_test.cc | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/third_party/abseil_cpp/absl/container/internal/hash_policy_testing_test.cc b/third_party/abseil_cpp/absl/container/internal/hash_policy_testing_test.cc new file mode 100644 index 000000000000..f0b20fe345e2 --- /dev/null +++ b/third_party/abseil_cpp/absl/container/internal/hash_policy_testing_test.cc @@ -0,0 +1,45 @@ +// Copyright 2018 The Abseil Authors. +// +// 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 "absl/container/internal/hash_policy_testing.h" + +#include "gtest/gtest.h" + +namespace absl { +ABSL_NAMESPACE_BEGIN +namespace container_internal { +namespace { + +TEST(_, Hash) { + StatefulTestingHash h1; + EXPECT_EQ(1, h1.id()); + StatefulTestingHash h2; + EXPECT_EQ(2, h2.id()); + StatefulTestingHash h1c(h1); + EXPECT_EQ(1, h1c.id()); + StatefulTestingHash h2m(std::move(h2)); + EXPECT_EQ(2, h2m.id()); + EXPECT_EQ(0, h2.id()); + StatefulTestingHash h3; + EXPECT_EQ(3, h3.id()); + h3 = StatefulTestingHash(); + EXPECT_EQ(4, h3.id()); + h3 = std::move(h1); + EXPECT_EQ(1, h3.id()); +} + +} // namespace +} // namespace container_internal +ABSL_NAMESPACE_END +} // namespace absl |