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Add function to get publisher actual qos settings (#406)
* Add rcl_publisher_get_actual_qos function Signed-off-by: ivanpauno <[email protected]> * Add test for rcl_publisher_get_actual_qos Signed-off-by: ivanpauno <[email protected]> * Correct RMW_IMPLEMENTATION checking. Add opensplice system default qos test Signed-off-by: ivanpauno <[email protected]> * Add system default test for connext Signed-off-by: ivanpauno <[email protected]> * Solve windows build problem Signed-off-by: ivanpauno <[email protected]>
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// Copyright 2019 Open Source Robotics Foundation, Inc. | ||
// | ||
// 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. | ||
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#include <gtest/gtest.h> | ||
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#include <string> | ||
#include <vector> | ||
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#include "rcl/error_handling.h" | ||
#include "rcl/rcl.h" | ||
#include "rcl/publisher.h" | ||
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#include "rcutils/logging_macros.h" | ||
#include "rcutils/macros.h" | ||
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#include "test_msgs/msg/primitives.h" | ||
#include "test_msgs/srv/primitives.h" | ||
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#ifdef RMW_IMPLEMENTATION | ||
# define CLASSNAME_(NAME, SUFFIX) NAME ## __ ## SUFFIX | ||
# define CLASSNAME(NAME, SUFFIX) CLASSNAME_(NAME, SUFFIX) | ||
# define RMW_IMPLEMENTATION_STR RCUTILS_STRINGIFY(RMW_IMPLEMENTATION) | ||
#else | ||
# define CLASSNAME(NAME, SUFFIX) NAME | ||
#endif | ||
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#define EXPAND(x) x | ||
#define TEST_FIXTURE_P_RMW(test_fixture_name) CLASSNAME(test_fixture_name, \ | ||
RMW_IMPLEMENTATION) | ||
#define APPLY(macro, ...) EXPAND(macro(__VA_ARGS__)) | ||
#define TEST_P_RMW(test_case_name, test_name) \ | ||
APPLY(TEST_P, \ | ||
CLASSNAME(test_case_name, RMW_IMPLEMENTATION), test_name) | ||
#define INSTANTIATE_TEST_CASE_P_RMW(instance_name, test_case_name, ...) \ | ||
EXPAND(APPLY(INSTANTIATE_TEST_CASE_P, instance_name, \ | ||
CLASSNAME(test_case_name, RMW_IMPLEMENTATION), __VA_ARGS__)) | ||
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/** | ||
* Parameterized test. | ||
* The first param are the NodeOptions used to create the nodes. | ||
* The second param are the expect intraprocess count results. | ||
*/ | ||
struct TestParameters | ||
{ | ||
rmw_qos_profile_t qos_to_set; | ||
rmw_qos_profile_t qos_expected; | ||
std::string description; | ||
}; | ||
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std::ostream & operator<<( | ||
std::ostream & out, | ||
const TestParameters & params) | ||
{ | ||
out << params.description; | ||
return out; | ||
} | ||
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class TEST_FIXTURE_P_RMW (TestGetActualQoS) | ||
: public ::testing::TestWithParam<TestParameters> | ||
{ | ||
public: | ||
rcl_node_t * node_ptr; | ||
rcl_context_t * context_ptr; | ||
void SetUp() | ||
{ | ||
rcl_ret_t ret; | ||
rcl_node_options_t node_options = rcl_node_get_default_options(); | ||
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rcl_init_options_t init_options = rcl_get_zero_initialized_init_options(); | ||
ret = rcl_init_options_init(&init_options, rcl_get_default_allocator()); | ||
ASSERT_EQ(RCL_RET_OK, ret) << rcl_get_error_string().str; | ||
this->context_ptr = new rcl_context_t; | ||
*this->context_ptr = rcl_get_zero_initialized_context(); | ||
ret = rcl_init(0, nullptr, &init_options, this->context_ptr); | ||
ASSERT_EQ(RCL_RET_OK, ret) << rcl_get_error_string().str; | ||
this->node_ptr = new rcl_node_t; | ||
*this->node_ptr = rcl_get_zero_initialized_node(); | ||
const char * name = "test_get_actual_qos_node"; | ||
ret = rcl_node_init(this->node_ptr, name, "", this->context_ptr, &node_options); | ||
ASSERT_EQ(RCL_RET_OK, ret) << rcl_get_error_string().str; | ||
} | ||
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void TearDown() | ||
{ | ||
rcl_ret_t ret; | ||
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ret = rcl_node_fini(this->node_ptr); | ||
delete this->node_ptr; | ||
EXPECT_EQ(RCL_RET_OK, ret) << rcl_get_error_string().str; | ||
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ret = rcl_shutdown(this->context_ptr); | ||
EXPECT_EQ(RCL_RET_OK, ret) << rcl_get_error_string().str; | ||
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ret = rcl_context_fini(this->context_ptr); | ||
delete this->context_ptr; | ||
EXPECT_EQ(RCL_RET_OK, ret) << rcl_get_error_string().str; | ||
} | ||
}; | ||
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TEST_P_RMW(TestGetActualQoS, test_publisher_get_qos_settings) { | ||
TestParameters parameters = GetParam(); | ||
std::string topic_name("/test_publisher_get_actual_qos__"); | ||
rcl_ret_t ret; | ||
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rcl_publisher_t pub = rcl_get_zero_initialized_publisher(); | ||
rcl_publisher_options_t pub_ops = rcl_publisher_get_default_options(); | ||
pub_ops.qos = parameters.qos_to_set; | ||
auto ts = ROSIDL_GET_MSG_TYPE_SUPPORT(test_msgs, msg, Primitives); | ||
ret = rcl_publisher_init(&pub, this->node_ptr, ts, topic_name.c_str(), &pub_ops); | ||
EXPECT_EQ(RCL_RET_OK, ret) << rcl_get_error_string().str; | ||
rcl_reset_error(); | ||
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const rmw_qos_profile_t * qos; | ||
qos = rcl_publisher_get_actual_qos(&pub); | ||
EXPECT_NE(nullptr, qos) << rcl_get_error_string().str; | ||
EXPECT_EQ( | ||
qos->history, | ||
parameters.qos_expected.history); | ||
EXPECT_EQ( | ||
qos->depth, | ||
parameters.qos_expected.depth); | ||
EXPECT_EQ( | ||
qos->reliability, | ||
parameters.qos_expected.reliability); | ||
EXPECT_EQ( | ||
qos->durability, | ||
parameters.qos_expected.durability); | ||
EXPECT_EQ( | ||
qos->avoid_ros_namespace_conventions, | ||
parameters.qos_expected.avoid_ros_namespace_conventions); | ||
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ret = rcl_publisher_fini(&pub, this->node_ptr); | ||
EXPECT_EQ(RCL_RET_OK, ret) << rcl_get_error_string().str; | ||
rcl_reset_error(); | ||
} | ||
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std::vector<TestParameters> | ||
get_parameters() | ||
{ | ||
std::vector<TestParameters> | ||
parameters({ | ||
/* | ||
Testing with default qos settings. | ||
*/ | ||
{ | ||
rmw_qos_profile_default, | ||
rmw_qos_profile_default, | ||
"publisher_default_qos" | ||
}, | ||
/* | ||
Test with non-default settings. | ||
*/ | ||
{ | ||
{ | ||
RMW_QOS_POLICY_HISTORY_KEEP_ALL, | ||
1000, | ||
RMW_QOS_POLICY_RELIABILITY_BEST_EFFORT, | ||
RMW_QOS_POLICY_DURABILITY_TRANSIENT_LOCAL, | ||
true | ||
}, | ||
{ | ||
RMW_QOS_POLICY_HISTORY_KEEP_ALL, | ||
1000, | ||
RMW_QOS_POLICY_RELIABILITY_BEST_EFFORT, | ||
RMW_QOS_POLICY_DURABILITY_TRANSIENT_LOCAL, | ||
true | ||
}, | ||
"publisher_non_default_qos" | ||
} | ||
}); | ||
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#ifdef RMW_IMPLEMENTATION_STR | ||
std::string rmw_implementation_str = RMW_IMPLEMENTATION_STR; | ||
if (!rmw_implementation_str.compare("rmw_fastrtps_cpp") || | ||
!rmw_implementation_str.compare("rmw_fastrtps_dynamic_cpp")) | ||
{ | ||
rmw_qos_profile_t expected_system_default_qos = { | ||
RMW_QOS_POLICY_HISTORY_KEEP_LAST, | ||
1, | ||
RMW_QOS_POLICY_RELIABILITY_RELIABLE, | ||
RMW_QOS_POLICY_DURABILITY_TRANSIENT_LOCAL, | ||
false}; | ||
parameters.push_back({ | ||
rmw_qos_profile_system_default, | ||
expected_system_default_qos, | ||
"publisher_system_default_qos"}); | ||
} else { | ||
if (!rmw_implementation_str.compare("rmw_opensplice_cpp") || | ||
!rmw_implementation_str.compare("rmw_connext_cpp") || | ||
!rmw_implementation_str.compare("rmw_connext_dynamic_cpp")) | ||
{ | ||
rmw_qos_profile_t expected_system_default_qos = { | ||
RMW_QOS_POLICY_HISTORY_KEEP_LAST, | ||
1, | ||
RMW_QOS_POLICY_RELIABILITY_RELIABLE, | ||
RMW_QOS_POLICY_DURABILITY_VOLATILE, | ||
false}; | ||
parameters.push_back({ | ||
rmw_qos_profile_system_default, | ||
expected_system_default_qos, | ||
"publisher_system_default_qos"}); | ||
} | ||
} | ||
#endif | ||
return parameters; | ||
} | ||
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INSTANTIATE_TEST_CASE_P_RMW( | ||
TestWithDifferentQoSSettings, | ||
TestGetActualQoS, | ||
::testing::ValuesIn(get_parameters()), | ||
::testing::PrintToStringParamName()); |