aboutsummaryrefslogtreecommitdiffhomepage
path: root/test/cpp/server/server_builder_test.cc
blob: 1d9eda17b40e46477f7ef83d78584c286584d4c8 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
/*
 *
 * 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();
}