Files
grpc/test/cpp/server/orca_service_test.cc
Craig Tiller 339906443b [clang-format] Match include file ordering to internal clang-format (#40905)
gRPC is currently getting formatted with two different clang-format implementations, and due to some weirdness they have different include file orderings. This change introduces clang-format configuration to ensure that the two systems align - it's *highly* expected that this will need some maintenance going forward as the two systems evolve.

Closes #40905

PiperOrigin-RevId: 819606209
2025-10-15 00:24:11 -07:00

114 lines
3.6 KiB
C++

//
// Copyright 2024 gRPC authors.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//
#include "src/cpp/server/orca/orca_service.h"
#include <grpc/grpc.h>
#include <grpcpp/ext/orca_service.h>
#include <grpcpp/ext/server_metric_recorder.h>
#include <grpcpp/support/byte_buffer.h>
#include <grpcpp/support/server_callback.h>
#include <grpcpp/support/slice.h>
#include <grpcpp/support/status.h>
#include <memory>
#include <utility>
#include "src/core/util/notification.h"
#include "test/core/test_util/test_config.h"
#include "gtest/gtest.h"
#include "absl/strings/string_view.h"
#include "absl/time/time.h"
namespace grpc {
namespace testing {
using experimental::OrcaService;
using experimental::ServerMetricRecorder;
class OrcaServiceTest : public ::testing::Test {
public:
OrcaServiceTest()
: server_metric_recorder_(ServerMetricRecorder::Create()),
orca_service_(server_metric_recorder_.get(),
OrcaService::Options().set_min_report_duration(
absl::ZeroDuration())) {};
~OrcaServiceTest() override = default;
class TestReactorHook : public OrcaService::ReactorHook {
public:
explicit TestReactorHook(grpc::Status expected_status)
: expected_status_(expected_status) {}
void OnFinish(grpc::Status status) override {
EXPECT_EQ(status.error_code(), expected_status_.error_code());
EXPECT_EQ(status.error_message(), expected_status_.error_message());
notification_.Notify();
}
void OnStartWrite(const ByteBuffer* /*response*/) override {
GTEST_FAIL() << "Unexpected write of response";
}
void AwaitFinish() { notification_.WaitForNotification(); }
private:
grpc_core::Notification notification_;
grpc::Status expected_status_;
};
protected:
std::unique_ptr<ServerWriteReactor<ByteBuffer>> InstantiateReactor(
absl::string_view peer, const ByteBuffer* request_buffer,
std::shared_ptr<TestReactorHook> hook) {
return std::make_unique<OrcaService::Reactor>(
&orca_service_, peer, request_buffer, std::move(hook));
}
private:
std::unique_ptr<ServerMetricRecorder> server_metric_recorder_;
OrcaService orca_service_;
};
TEST_F(OrcaServiceTest, ReactorEmptyInputBufferTest) {
std::shared_ptr<TestReactorHook> hook = std::make_shared<TestReactorHook>(
grpc::Status(grpc::StatusCode::INTERNAL, "Buffer not initialized"));
ByteBuffer request_buffer;
auto reactor = InstantiateReactor("peer", &request_buffer, hook);
hook->AwaitFinish();
}
TEST_F(OrcaServiceTest, ReactorCorruptBufferTest) {
std::shared_ptr<TestReactorHook> hook =
std::make_shared<TestReactorHook>(grpc::Status(
grpc::StatusCode::INTERNAL, "could not parse request proto"));
Slice data("Hello World");
ByteBuffer request_buffer(&data, 1);
auto reactor = InstantiateReactor("peer", &request_buffer, hook);
hook->AwaitFinish();
}
} // namespace testing
} // namespace grpc
int main(int argc, char** argv) {
grpc::testing::TestEnvironment env(&argc, argv);
::testing::InitGoogleTest(&argc, argv);
grpc_init();
int ret = RUN_ALL_TESTS();
grpc_shutdown();
return ret;
}