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 "gtest/gtest.h"
20
21 #include <grpc/status.h>
22
23 #include "src/core/lib/gprpp/time.h"
24 #include "test/core/end2end/end2end_tests.h"
25
26 namespace grpc_core {
27 namespace {
28
SimpleRequestBody(CoreEnd2endTest & test,CoreEnd2endTest::RegisteredCall rc)29 void SimpleRequestBody(CoreEnd2endTest& test,
30 CoreEnd2endTest::RegisteredCall rc) {
31 auto c = test.NewClientCall(rc).Timeout(Duration::Seconds(5)).Create();
32 CoreEnd2endTest::IncomingStatusOnClient server_status;
33 CoreEnd2endTest::IncomingMetadata server_initial_metadata;
34 c.NewBatch(1)
35 .SendInitialMetadata({})
36 .SendCloseFromClient()
37 .RecvInitialMetadata(server_initial_metadata)
38 .RecvStatusOnClient(server_status);
39 auto s = test.RequestCall(101);
40 test.Expect(101, true);
41 test.Step();
42 CoreEnd2endTest::IncomingCloseOnServer client_close;
43 s.NewBatch(102)
44 .SendInitialMetadata({})
45 .SendStatusFromServer(GRPC_STATUS_UNIMPLEMENTED, "xyz", {})
46 .RecvCloseOnServer(client_close);
47 test.Expect(102, true);
48 test.Expect(1, true);
49 test.Step();
50 EXPECT_EQ(server_status.status(), GRPC_STATUS_UNIMPLEMENTED);
51 EXPECT_EQ(server_status.message(), "xyz");
52 EXPECT_EQ(s.method(), "/foo");
53 EXPECT_FALSE(client_close.was_cancelled());
54 }
55
CORE_END2END_TEST(CoreEnd2endTest,InvokeRegisteredCall)56 CORE_END2END_TEST(CoreEnd2endTest, InvokeRegisteredCall) {
57 SimpleRequestBody(*this, RegisterCallOnClient("/foo", nullptr));
58 }
59
CORE_END2END_TEST(CoreEnd2endTest,Invoke10RegisteredCalls)60 CORE_END2END_TEST(CoreEnd2endTest, Invoke10RegisteredCalls) {
61 auto rc = RegisterCallOnClient("/foo", nullptr);
62 for (int i = 0; i < 10; i++) {
63 SimpleRequestBody(*this, rc);
64 }
65 }
66
67 } // namespace
68 } // namespace grpc_core
69