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/*
*
* Copyright 2017 gRPC 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
*
* http://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 "src/core/lib/gprpp/inlined_vector.h"
#include <gtest/gtest.h>
#include "src/core/lib/gprpp/memory.h"
#include "test/core/util/test_config.h"
namespace grpc_core {
namespace testing {
TEST(InlinedVectorTest, CreateAndIterate) {
const int kNumElements = 9;
InlinedVector<int, 2> v;
for (int i = 0; i < kNumElements; ++i) {
v.push_back(i);
}
EXPECT_EQ(static_cast<size_t>(kNumElements), v.size());
for (int i = 0; i < kNumElements; ++i) {
EXPECT_EQ(i, v[i]);
}
}
TEST(InlinedVectorTest, ValuesAreInlined) {
const int kNumElements = 5;
InlinedVector<int, 10> v;
for (int i = 0; i < kNumElements; ++i) {
v.push_back(i);
}
EXPECT_EQ(static_cast<size_t>(kNumElements), v.size());
for (int i = 0; i < kNumElements; ++i) {
EXPECT_EQ(i, v[i]);
}
}
TEST(InlinedVectorTest, PushBackWithMove) {
InlinedVector<UniquePtr<int>, 1> v;
UniquePtr<int> i = MakeUnique<int>(3);
v.push_back(std::move(i));
EXPECT_EQ(nullptr, i.get());
EXPECT_EQ(1UL, v.size());
EXPECT_EQ(3, *v[0]);
}
TEST(InlinedVectorTest, EmplaceBack) {
InlinedVector<UniquePtr<int>, 1> v;
v.emplace_back(New<int>(3));
EXPECT_EQ(1UL, v.size());
EXPECT_EQ(3, *v[0]);
}
} // namespace testing
} // namespace grpc_core
int main(int argc, char** argv) {
grpc_test_init(argc, argv);
::testing::InitGoogleTest(&argc, argv);
return RUN_ALL_TESTS();
}
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