1 /*
2 *
3 * Copyright 2017 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 "src/core/lib/transport/status_metadata.h"
20
21 #include <gtest/gtest.h>
22
23 #include "src/core/lib/transport/static_metadata.h"
24
25 namespace {
26
TEST(GetStatusCodeFromMetadata,OK)27 TEST(GetStatusCodeFromMetadata, OK) {
28 EXPECT_EQ(GRPC_STATUS_OK,
29 grpc_get_status_code_from_metadata(GRPC_MDELEM_GRPC_STATUS_0));
30 }
31
TEST(GetStatusCodeFromMetadata,CANCELLED)32 TEST(GetStatusCodeFromMetadata, CANCELLED) {
33 EXPECT_EQ(GRPC_STATUS_CANCELLED,
34 grpc_get_status_code_from_metadata(GRPC_MDELEM_GRPC_STATUS_1));
35 }
36
TEST(GetStatusCodeFromMetadata,UNKNOWN)37 TEST(GetStatusCodeFromMetadata, UNKNOWN) {
38 EXPECT_EQ(GRPC_STATUS_UNKNOWN,
39 grpc_get_status_code_from_metadata(GRPC_MDELEM_GRPC_STATUS_2));
40 }
41
TEST(GetStatusCodeFromMetadata,Other)42 TEST(GetStatusCodeFromMetadata, Other) {
43 grpc_mdelem status_md = grpc_mdelem_from_slices(
44 GRPC_MDSTR_GRPC_STATUS, grpc_slice_from_static_string("10"));
45 EXPECT_EQ(GRPC_STATUS_ABORTED, grpc_get_status_code_from_metadata(status_md));
46 GRPC_MDELEM_UNREF(status_md);
47 }
48
TEST(GetStatusCodeFromMetadata,Unparseable)49 TEST(GetStatusCodeFromMetadata, Unparseable) {
50 grpc_mdelem status_md = grpc_mdelem_from_slices(
51 GRPC_MDSTR_GRPC_STATUS, grpc_slice_from_static_string("NaN"));
52 EXPECT_EQ(GRPC_STATUS_UNKNOWN, grpc_get_status_code_from_metadata(status_md));
53 GRPC_MDELEM_UNREF(status_md);
54 }
55
56 } // namespace
57
main(int argc,char ** argv)58 int main(int argc, char** argv) {
59 ::testing::InitGoogleTest(&argc, argv);
60 return RUN_ALL_TESTS();
61 }
62