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// Copyright Vespa.ai. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
#include <vespa/searchcore/proton/server/executorthreadingservice.h>
#include <vespa/searchcore/proton/server/threading_service_config.h>
#include <vespa/searchcore/proton/test/transport_helper.h>
#include <vespa/vespalib/gtest/gtest.h>
#include <vespa/vespalib/util/sequencedtaskexecutor.h>
using namespace proton;
using vespalib::ISequencedTaskExecutor;
using vespalib::SequencedTaskExecutor;
VESPA_THREAD_STACK_TAG(my_field_writer_executor)
SequencedTaskExecutor*
to_concrete_type(ISequencedTaskExecutor& exec)
{
return dynamic_cast<SequencedTaskExecutor*>(&exec);
}
class ExecutorThreadingServiceTest : public ::testing::Test {
public:
TransportAndExecutor _transport;
std::unique_ptr<ISequencedTaskExecutor> field_writer_executor;
std::unique_ptr<ExecutorThreadingService> service;
ExecutorThreadingServiceTest()
: _transport(1),
field_writer_executor(SequencedTaskExecutor::create(my_field_writer_executor, 3, 200)),
service(std::make_unique<ExecutorThreadingService>(_transport.shared(),
_transport.transport(),
_transport.clock(),
*field_writer_executor,
nullptr,
ThreadingServiceConfig::make()))
{
}
SequencedTaskExecutor* field_writer() {
return to_concrete_type(*field_writer_executor);
}
};
void
assert_executor(SequencedTaskExecutor* exec, uint32_t exp_executors, uint32_t exp_task_limit)
{
EXPECT_EQ(exp_executors, exec->getNumExecutors());
EXPECT_EQ(exp_task_limit, exec->first_executor()->getTaskLimit());
}
TEST_F(ExecutorThreadingServiceTest, shared_field_writer_specified_from_the_outside)
{
EXPECT_EQ(field_writer(), &service->field_writer());
assert_executor(field_writer(), 3, 200);
}
TEST_F(ExecutorThreadingServiceTest, tasks_limits_can_be_updated)
{
service->set_task_limits(5, 7, 11);
EXPECT_EQ(5, service->master_task_limit());
EXPECT_EQ(7, service->index().getTaskLimit());
EXPECT_EQ(11, service->summary().getTaskLimit());
EXPECT_EQ(7, field_writer()->first_executor()->getTaskLimit());
}
GTEST_MAIN_RUN_ALL_TESTS()
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