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/*
*
* Copyright 2017, Google Inc.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the following disclaimer
* in the documentation and/or other materials provided with the
* distribution.
* * Neither the name of Google Inc. nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
*/
#include <grpc++/impl/codegen/config.h>
#include <gtest/gtest.h>
#include <grpc++/server.h>
#include <grpc++/server_builder.h>
#include "src/proto/grpc/testing/echo.grpc.pb.h"
#include "test/core/util/port.h"
namespace grpc {
namespace {
testing::EchoTestService::Service g_service;
grpc::string MakePort() {
std::ostringstream s;
int p = grpc_pick_unused_port_or_die();
s << "localhost:" << p;
return s.str();
}
grpc::string g_port = MakePort();
TEST(ServerBuilderTest, NoOp) { ServerBuilder b; }
TEST(ServerBuilderTest, CreateServerNoPorts) {
ServerBuilder().RegisterService(&g_service).BuildAndStart()->Shutdown();
}
TEST(ServerBuilderTest, CreateServerOnePort) {
ServerBuilder()
.RegisterService(&g_service)
.AddListeningPort(g_port, InsecureServerCredentials())
.BuildAndStart()
->Shutdown();
}
TEST(ServerBuilderTest, CreateServerRepeatedPort) {
ServerBuilder()
.RegisterService(&g_service)
.AddListeningPort(g_port, InsecureServerCredentials())
.AddListeningPort(g_port, InsecureServerCredentials())
.BuildAndStart()
->Shutdown();
}
TEST(ServerBuilderTest, CreateServerRepeatedPortWithDisallowedReusePort) {
EXPECT_EQ(ServerBuilder()
.RegisterService(&g_service)
.AddListeningPort(g_port, InsecureServerCredentials())
.AddListeningPort(g_port, InsecureServerCredentials())
.AddChannelArgument(GRPC_ARG_ALLOW_REUSEPORT, 0)
.BuildAndStart(),
nullptr);
}
} // namespace
} // namespace grpc
int main(int argc, char** argv) {
::testing::InitGoogleTest(&argc, argv);
return RUN_ALL_TESTS();
}
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