// Copyright (c) 2018, Baidu.com, Inc. All Rights Reserved

// 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 "util/brpc_stub_cache.h"

#include <gtest/gtest.h>

namespace palo {

class BrpcStubCacheTest : public testing::Test {
public:
    BrpcStubCacheTest() { }
    virtual ~BrpcStubCacheTest() {
    }
};

TEST_F(BrpcStubCacheTest, normal) {
    BrpcStubCache cache;
    TNetworkAddress address;
    address.hostname = "127.0.0.1";
    address.port = 123;
    auto stub1 = cache.get_stub(address);
    ASSERT_NE(nullptr, stub1);
    address.port = 124;
    auto stub2 = cache.get_stub(address);
    ASSERT_NE(nullptr, stub2);
    ASSERT_NE(stub1, stub2);
    address.port = 123;
    auto stub3 = cache.get_stub(address);
    ASSERT_EQ(stub1, stub3);
}

TEST_F(BrpcStubCacheTest, invalid) {
    BrpcStubCache cache;
    TNetworkAddress address;
    address.hostname = "invalid.cm.invalid";
    address.port = 123;
    auto stub1 = cache.get_stub(address);
    ASSERT_EQ(nullptr, stub1);
}

}

int main(int argc, char** argv) {
    ::testing::InitGoogleTest(&argc, argv);
    return RUN_ALL_TESTS();
}