1 /*
2 *
3 * Copyright 2015 gRPC authors.
4 *
5 * Licensed under the Apache License, Version 2.0 (the "License");
6 * you may not use this file except in compliance with the License.
7 * You may obtain a copy of the License at
8 *
9 * http://www.apache.org/licenses/LICENSE-2.0
10 *
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
16 *
17 */
18
19 #include <memory>
20 #include <unordered_map>
21
22 #include <gflags/gflags.h>
23 #include <grpc/grpc.h>
24 #include <grpc/support/alloc.h>
25 #include <grpc/support/log.h>
26 #include <grpcpp/channel.h>
27 #include <grpcpp/client_context.h>
28
29 #include "src/core/lib/gpr/string.h"
30 #include "test/cpp/interop/client_helper.h"
31 #include "test/cpp/interop/interop_client.h"
32 #include "test/cpp/util/test_config.h"
33
34 DEFINE_bool(use_alts, false,
35 "Whether to use alts. Enable alts will disable tls.");
36 DEFINE_bool(use_tls, false, "Whether to use tls.");
37 DEFINE_string(custom_credentials_type, "", "User provided credentials type.");
38 DEFINE_bool(use_test_ca, false, "False to use SSL roots for google");
39 DEFINE_int32(server_port, 0, "Server port.");
40 DEFINE_string(server_host, "localhost", "Server host to connect to");
41 DEFINE_string(server_host_override, "foo.test.google.fr",
42 "Override the server host which is sent in HTTP header");
43 DEFINE_string(
44 test_case, "large_unary",
45 "Configure different test cases. Valid options are:\n\n"
46 "all : all test cases;\n"
47 "cancel_after_begin : cancel stream after starting it;\n"
48 "cancel_after_first_response: cancel on first response;\n"
49 "channel_soak: sends 'soak_iterations' rpcs, rebuilds channel each time;\n"
50 "client_compressed_streaming : compressed request streaming with "
51 "client_compressed_unary : single compressed request;\n"
52 "client_streaming : request streaming with single response;\n"
53 "compute_engine_creds: large_unary with compute engine auth;\n"
54 "custom_metadata: server will echo custom metadata;\n"
55 "empty_stream : bi-di stream with no request/response;\n"
56 "empty_unary : empty (zero bytes) request and response;\n"
57 "half_duplex : half-duplex streaming;\n"
58 "jwt_token_creds: large_unary with JWT token auth;\n"
59 "large_unary : single request and (large) response;\n"
60 "long_lived_channel: sends large_unary rpcs over a long-lived channel;\n"
61 "oauth2_auth_token: raw oauth2 access token auth;\n"
62 "per_rpc_creds: raw oauth2 access token on a single rpc;\n"
63 "ping_pong : full-duplex streaming;\n"
64 "response streaming;\n"
65 "rpc_soak: 'sends soak_iterations' large_unary rpcs;\n"
66 "server_compressed_streaming : single request with compressed "
67 "server_compressed_unary : single compressed response;\n"
68 "server_streaming : single request with response streaming;\n"
69 "slow_consumer : single request with response streaming with "
70 "slow client consumer;\n"
71 "status_code_and_message: verify status code & message;\n"
72 "timeout_on_sleeping_server: deadline exceeds on stream;\n"
73 "unimplemented_method: client calls an unimplemented method;\n"
74 "unimplemented_service: client calls an unimplemented service;\n");
75 DEFINE_string(default_service_account, "",
76 "Email of GCE default service account");
77 DEFINE_string(service_account_key_file, "",
78 "Path to service account json key file.");
79 DEFINE_string(oauth_scope, "", "Scope for OAuth tokens.");
80 DEFINE_bool(do_not_abort_on_transient_failures, false,
81 "If set to 'true', abort() is not called in case of transient "
82 "failures (i.e failures that are temporary and will likely go away "
83 "on retrying; like a temporary connection failure) and an error "
84 "message is printed instead. Note that this flag just controls "
85 "whether abort() is called or not. It does not control whether the "
86 "test is retried in case of transient failures (and currently the "
87 "interop tests are not retried even if this flag is set to true)");
88 DEFINE_int32(soak_iterations, 1000,
89 "number of iterations to use for the two soak tests; rpc_soak and "
90 "channel_soak");
91 DEFINE_int32(iteration_interval, 10,
92 "The interval in seconds between rpcs. This is used by "
93 "long_connection test");
94
95 using grpc::testing::CreateChannelForTestCase;
96 using grpc::testing::GetServiceAccountJsonKey;
97 using grpc::testing::UpdateActions;
98
main(int argc,char ** argv)99 int main(int argc, char** argv) {
100 grpc::testing::InitTest(&argc, &argv, true);
101 gpr_log(GPR_INFO, "Testing these cases: %s", FLAGS_test_case.c_str());
102 int ret = 0;
103 grpc::testing::ChannelCreationFunc channel_creation_func =
104 std::bind(&CreateChannelForTestCase, FLAGS_test_case);
105 grpc::testing::InteropClient client(channel_creation_func, true,
106 FLAGS_do_not_abort_on_transient_failures);
107
108 std::unordered_map<grpc::string, std::function<bool()>> actions;
109 actions["empty_unary"] =
110 std::bind(&grpc::testing::InteropClient::DoEmpty, &client);
111 actions["large_unary"] =
112 std::bind(&grpc::testing::InteropClient::DoLargeUnary, &client);
113 actions["server_compressed_unary"] = std::bind(
114 &grpc::testing::InteropClient::DoServerCompressedUnary, &client);
115 actions["client_compressed_unary"] = std::bind(
116 &grpc::testing::InteropClient::DoClientCompressedUnary, &client);
117 actions["client_streaming"] =
118 std::bind(&grpc::testing::InteropClient::DoRequestStreaming, &client);
119 actions["server_streaming"] =
120 std::bind(&grpc::testing::InteropClient::DoResponseStreaming, &client);
121 actions["server_compressed_streaming"] = std::bind(
122 &grpc::testing::InteropClient::DoServerCompressedStreaming, &client);
123 actions["client_compressed_streaming"] = std::bind(
124 &grpc::testing::InteropClient::DoClientCompressedStreaming, &client);
125 actions["slow_consumer"] = std::bind(
126 &grpc::testing::InteropClient::DoResponseStreamingWithSlowConsumer,
127 &client);
128 actions["half_duplex"] =
129 std::bind(&grpc::testing::InteropClient::DoHalfDuplex, &client);
130 actions["ping_pong"] =
131 std::bind(&grpc::testing::InteropClient::DoPingPong, &client);
132 actions["cancel_after_begin"] =
133 std::bind(&grpc::testing::InteropClient::DoCancelAfterBegin, &client);
134 actions["cancel_after_first_response"] = std::bind(
135 &grpc::testing::InteropClient::DoCancelAfterFirstResponse, &client);
136 actions["timeout_on_sleeping_server"] = std::bind(
137 &grpc::testing::InteropClient::DoTimeoutOnSleepingServer, &client);
138 actions["empty_stream"] =
139 std::bind(&grpc::testing::InteropClient::DoEmptyStream, &client);
140 if (FLAGS_use_tls) {
141 actions["compute_engine_creds"] =
142 std::bind(&grpc::testing::InteropClient::DoComputeEngineCreds, &client,
143 FLAGS_default_service_account, FLAGS_oauth_scope);
144 actions["jwt_token_creds"] =
145 std::bind(&grpc::testing::InteropClient::DoJwtTokenCreds, &client,
146 GetServiceAccountJsonKey());
147 actions["oauth2_auth_token"] =
148 std::bind(&grpc::testing::InteropClient::DoOauth2AuthToken, &client,
149 FLAGS_default_service_account, FLAGS_oauth_scope);
150 actions["per_rpc_creds"] =
151 std::bind(&grpc::testing::InteropClient::DoPerRpcCreds, &client,
152 GetServiceAccountJsonKey());
153 }
154 actions["status_code_and_message"] =
155 std::bind(&grpc::testing::InteropClient::DoStatusWithMessage, &client);
156 actions["custom_metadata"] =
157 std::bind(&grpc::testing::InteropClient::DoCustomMetadata, &client);
158 actions["unimplemented_method"] =
159 std::bind(&grpc::testing::InteropClient::DoUnimplementedMethod, &client);
160 actions["unimplemented_service"] =
161 std::bind(&grpc::testing::InteropClient::DoUnimplementedService, &client);
162 actions["cacheable_unary"] =
163 std::bind(&grpc::testing::InteropClient::DoCacheableUnary, &client);
164 actions["channel_soak"] =
165 std::bind(&grpc::testing::InteropClient::DoChannelSoakTest, &client,
166 FLAGS_soak_iterations);
167 actions["rpc_soak"] = std::bind(&grpc::testing::InteropClient::DoRpcSoakTest,
168 &client, FLAGS_soak_iterations);
169 actions["long_lived_channel"] =
170 std::bind(&grpc::testing::InteropClient::DoLongLivedChannelTest, &client,
171 FLAGS_soak_iterations, FLAGS_iteration_interval);
172
173 UpdateActions(&actions);
174
175 if (FLAGS_test_case == "all") {
176 for (const auto& action : actions) {
177 action.second();
178 }
179 } else if (actions.find(FLAGS_test_case) != actions.end()) {
180 actions.find(FLAGS_test_case)->second();
181 } else {
182 grpc::string test_cases;
183 for (const auto& action : actions) {
184 if (!test_cases.empty()) test_cases += "\n";
185 test_cases += action.first;
186 }
187 gpr_log(GPR_ERROR, "Unsupported test case %s. Valid options are\n%s",
188 FLAGS_test_case.c_str(), test_cases.c_str());
189 ret = 1;
190 }
191
192 return ret;
193 }
194