unittest_trajectory_generator_circ.cpp File Reference

#include <memory>
#include <gtest/gtest.h>
#include <moveit/kinematic_constraints/utils.hpp>
#include <moveit/robot_model/robot_model.hpp>
#include <moveit/robot_model_loader/robot_model_loader.hpp>
#include <moveit/robot_state/conversions.hpp>
#include <tf2_eigen/tf2_eigen.hpp>
#include <tf2_geometry_msgs/tf2_geometry_msgs.hpp>
#include <pilz_industrial_motion_planner/joint_limits_aggregator.hpp>
#include <pilz_industrial_motion_planner/trajectory_generator_circ.hpp>
#include <pilz_industrial_motion_planner_testutils/command_types_typedef.hpp>
#include <pilz_industrial_motion_planner_testutils/xml_testdata_loader.hpp>
#include "test_utils.hpp"
#include <rclcpp/rclcpp.hpp>

Include dependency graph for unittest_trajectory_generator_circ.cpp:

Go to the source code of this file.

Classes
class	TrajectoryGeneratorCIRCTest

Functions
	TEST_F (TrajectoryGeneratorCIRCTest, TestExceptionErrorCodeMapping)
	Checks that each derived MoveItErrorCodeException contains the correct error code.
	TEST_F (TrajectoryGeneratorCIRCTest, nonZeroStartVelocity)
	test invalid motion plan request with non zero start velocity
	TEST_F (TrajectoryGeneratorCIRCTest, ValidCommand)
	TEST_F (TrajectoryGeneratorCIRCTest, velScaleToHigh)
	Generate invalid circ with to high vel scaling.
	TEST_F (TrajectoryGeneratorCIRCTest, accScaleToHigh)
	Generate invalid circ with to high acc scaling.
	TEST_F (TrajectoryGeneratorCIRCTest, samePointsWithCenter)
	Use three points (with center) with a really small distance between to trigger a internal throw from KDL.
	TEST_F (TrajectoryGeneratorCIRCTest, samePointsWithInterim)
	Use three points (with interim) with a really small distance between.
	TEST_F (TrajectoryGeneratorCIRCTest, emptyAux)
	test invalid motion plan request with no aux point defined
	TEST_F (TrajectoryGeneratorCIRCTest, invalidAuxName)
	test invalid motion plan request with no aux name defined
	TEST_F (TrajectoryGeneratorCIRCTest, invalidAuxLinkName)
	test invalid motion plan request with invalid link name in the auxiliary point
	TEST_F (TrajectoryGeneratorCIRCTest, invalidCenter)
	test the circ planner with invalid center point
	TEST_F (TrajectoryGeneratorCIRCTest, colinearCenter)
	test the circ planner with colinear start/goal/center position
	TEST_F (TrajectoryGeneratorCIRCTest, colinearInterim)
	test the circ planner with colinear start/goal/interim position
	TEST_F (TrajectoryGeneratorCIRCTest, colinearCenterDueToInterim)
	test the circ planner with half circle with interim point
	TEST_F (TrajectoryGeneratorCIRCTest, colinearCenterAndInterim)
	test the circ planner with colinear start/center/interim positions
	TEST_F (TrajectoryGeneratorCIRCTest, interimLarger180Degree)
	test the circ planner with a circ path where the angle between goal and interim is larger than 180 degree
	TEST_F (TrajectoryGeneratorCIRCTest, centerPointJointGoal)
	test the circ planner with center point and joint goal
	TEST_F (TrajectoryGeneratorCIRCTest, InvalidAdditionalPrimitivePose)
	A valid circ request contains a helping point (interim or center), in this test a additional point is defined as an invalid test case.
	TEST_F (TrajectoryGeneratorCIRCTest, InvalidExtraJointConstraint)
	Joint Goals are expected to match the start state in number and joint_names Here an additional joint constraints is "falsely" defined to check for the error.
	TEST_F (TrajectoryGeneratorCIRCTest, CenterPointPoseGoal)
	test the circ planner with center point and pose goal
	TEST_F (TrajectoryGeneratorCIRCTest, CenterPointPoseGoalFrameIdPositionConstraints)
	Set a frame id only on the position constraints.
	TEST_F (TrajectoryGeneratorCIRCTest, CenterPointPoseGoalFrameIdOrientationConstraints)
	Set a frame id only on the orientation constraints.
	TEST_F (TrajectoryGeneratorCIRCTest, CenterPointPoseGoalFrameIdBothConstraints)
	Set a frame_id on both position and orientation constraints.
	TEST_F (TrajectoryGeneratorCIRCTest, InterimPointJointGoal)
	test the circ planner with interim point with joint goal
	TEST_F (TrajectoryGeneratorCIRCTest, InterimPointJointGoalStartVelNearZero)
	test the circ planner with interim point with joint goal and a close to zero velocity of the start state
	TEST_F (TrajectoryGeneratorCIRCTest, InterimPointPoseGoal)
	test the circ planner with interim point with pose goal
	TEST_F (TrajectoryGeneratorCIRCTest, cartesianSpeedLimitProper)
	Set a proper max cartesian speed and check that trajectory is generated.
	TEST_F (TrajectoryGeneratorCIRCTest, cartesianSpeedLimitLessEqualZero)
	Set a cartesian speed limit to less than or equal zero or send request without setting any speed limit.
int	main (int argc, char **argv)

Function Documentation

main()

int main	(	int	argc,
		char **	argv )

Definition at line 790 of file unittest_trajectory_generator_circ.cpp.

TEST_F() [1/28]

TEST_F	(	TrajectoryGeneratorCIRCTest	,
		accScaleToHigh	)

Generate invalid circ with to high acc scaling.

Definition at line 313 of file unittest_trajectory_generator_circ.cpp.

TEST_F() [2/28]

TEST_F	(	TrajectoryGeneratorCIRCTest	,
		cartesianSpeedLimitLessEqualZero	)

Set a cartesian speed limit to less than or equal zero or send request without setting any speed limit.

Expected Results:

1. Use the default max_trans_vel from limits container

Definition at line 761 of file unittest_trajectory_generator_circ.cpp.

TEST_F() [3/28]

TEST_F	(	TrajectoryGeneratorCIRCTest	,
		cartesianSpeedLimitProper	)

Set a proper max cartesian speed and check that trajectory is generated.

Definition at line 740 of file unittest_trajectory_generator_circ.cpp.

TEST_F() [4/28]

TEST_F	(	TrajectoryGeneratorCIRCTest	,
		centerPointJointGoal	)

test the circ planner with center point and joint goal

Definition at line 561 of file unittest_trajectory_generator_circ.cpp.

TEST_F() [5/28]

TEST_F	(	TrajectoryGeneratorCIRCTest	,
		CenterPointPoseGoal	)

test the circ planner with center point and pose goal

Definition at line 623 of file unittest_trajectory_generator_circ.cpp.

TEST_F() [6/28]

TEST_F	(	TrajectoryGeneratorCIRCTest	,
		CenterPointPoseGoalFrameIdBothConstraints	)

Set a frame_id on both position and orientation constraints.

Definition at line 671 of file unittest_trajectory_generator_circ.cpp.

TEST_F() [7/28]

TEST_F	(	TrajectoryGeneratorCIRCTest	,
		CenterPointPoseGoalFrameIdOrientationConstraints	)

Set a frame id only on the orientation constraints.

Definition at line 655 of file unittest_trajectory_generator_circ.cpp.

TEST_F() [8/28]

TEST_F	(	TrajectoryGeneratorCIRCTest	,
		CenterPointPoseGoalFrameIdPositionConstraints	)

Set a frame id only on the position constraints.

Definition at line 638 of file unittest_trajectory_generator_circ.cpp.

TEST_F() [9/28]

TEST_F	(	TrajectoryGeneratorCIRCTest	,
		colinearCenter	)

test the circ planner with colinear start/goal/center position

Expected: Planning should fail since the path is not uniquely defined.

Definition at line 436 of file unittest_trajectory_generator_circ.cpp.

TEST_F() [10/28]

TEST_F	(	TrajectoryGeneratorCIRCTest	,
		colinearCenterAndInterim	)

test the circ planner with colinear start/center/interim positions

The request contains start/interim/goal such that start, center (not explicitly given) and interim are colinear. In case the interim is used as auxiliary point for KDL::Path_Circle this should fail.

Expected: Planning should successfully return.

Definition at line 500 of file unittest_trajectory_generator_circ.cpp.

TEST_F() [11/28]

TEST_F	(	TrajectoryGeneratorCIRCTest	,
		colinearCenterDueToInterim	)

test the circ planner with half circle with interim point

The request contains start/interim/goal such that start, center (not explicitly given) and goal are colinear

Expected: Planning should successfully return.

Definition at line 480 of file unittest_trajectory_generator_circ.cpp.

TEST_F() [12/28]

TEST_F	(	TrajectoryGeneratorCIRCTest	,
		colinearInterim	)

test the circ planner with colinear start/goal/interim position

Expected: Planning should fail. These positions do not even represent a circle.

Definition at line 457 of file unittest_trajectory_generator_circ.cpp.

TEST_F() [13/28]

TEST_F	(	TrajectoryGeneratorCIRCTest	,
		emptyAux	)

test invalid motion plan request with no aux point defined

Definition at line 371 of file unittest_trajectory_generator_circ.cpp.

TEST_F() [14/28]

TEST_F	(	TrajectoryGeneratorCIRCTest	,
		interimLarger180Degree	)

test the circ planner with a circ path where the angle between goal and interim is larger than 180 degree

The request contains start/interim/goal such that 180 degree < interim angle < goal angle.

Expected: Planning should successfully return.

Definition at line 533 of file unittest_trajectory_generator_circ.cpp.

TEST_F() [15/28]

TEST_F	(	TrajectoryGeneratorCIRCTest	,
		InterimPointJointGoal	)

test the circ planner with interim point with joint goal

Definition at line 690 of file unittest_trajectory_generator_circ.cpp.

TEST_F() [16/28]

TEST_F	(	TrajectoryGeneratorCIRCTest	,
		InterimPointJointGoalStartVelNearZero	)

test the circ planner with interim point with joint goal and a close to zero velocity of the start state

The generator is expected to be robust against a velocity being almost zero.

Definition at line 708 of file unittest_trajectory_generator_circ.cpp.

TEST_F() [17/28]

TEST_F	(	TrajectoryGeneratorCIRCTest	,
		InterimPointPoseGoal	)

test the circ planner with interim point with pose goal

Definition at line 726 of file unittest_trajectory_generator_circ.cpp.

TEST_F() [18/28]

TEST_F	(	TrajectoryGeneratorCIRCTest	,
		InvalidAdditionalPrimitivePose	)

A valid circ request contains a helping point (interim or center), in this test a additional point is defined as an invalid test case.

Definition at line 577 of file unittest_trajectory_generator_circ.cpp.

TEST_F() [19/28]

TEST_F	(	TrajectoryGeneratorCIRCTest	,
		invalidAuxLinkName	)

test invalid motion plan request with invalid link name in the auxiliary point

Definition at line 404 of file unittest_trajectory_generator_circ.cpp.

TEST_F() [20/28]

TEST_F	(	TrajectoryGeneratorCIRCTest	,
		invalidAuxName	)

test invalid motion plan request with no aux name defined

Definition at line 387 of file unittest_trajectory_generator_circ.cpp.

TEST_F() [21/28]

TEST_F	(	TrajectoryGeneratorCIRCTest	,
		invalidCenter	)

test the circ planner with invalid center point

Definition at line 420 of file unittest_trajectory_generator_circ.cpp.

TEST_F() [22/28]

TEST_F	(	TrajectoryGeneratorCIRCTest	,
		InvalidExtraJointConstraint	)

Joint Goals are expected to match the start state in number and joint_names Here an additional joint constraints is "falsely" defined to check for the error.

Definition at line 604 of file unittest_trajectory_generator_circ.cpp.

TEST_F() [23/28]

TEST_F	(	TrajectoryGeneratorCIRCTest	,
		nonZeroStartVelocity	)

test invalid motion plan request with non zero start velocity

Definition at line 276 of file unittest_trajectory_generator_circ.cpp.

TEST_F() [24/28]

TEST_F	(	TrajectoryGeneratorCIRCTest	,
		samePointsWithCenter	)

Use three points (with center) with a really small distance between to trigger a internal throw from KDL.

Definition at line 327 of file unittest_trajectory_generator_circ.cpp.

TEST_F() [25/28]

TEST_F	(	TrajectoryGeneratorCIRCTest	,
		samePointsWithInterim	)

Use three points (with interim) with a really small distance between.

Expected: Planning should fail.

Definition at line 350 of file unittest_trajectory_generator_circ.cpp.

TEST_F() [26/28]

TEST_F	(	TrajectoryGeneratorCIRCTest	,
		TestExceptionErrorCodeMapping	)

Checks that each derived MoveItErrorCodeException contains the correct error code.

Definition at line 220 of file unittest_trajectory_generator_circ.cpp.

TEST_F() [27/28]

TEST_F	(	TrajectoryGeneratorCIRCTest	,
		ValidCommand	)

Definition at line 288 of file unittest_trajectory_generator_circ.cpp.

TEST_F() [28/28]

TEST_F	(	TrajectoryGeneratorCIRCTest	,
		velScaleToHigh	)

Generate invalid circ with to high vel scaling.

Definition at line 300 of file unittest_trajectory_generator_circ.cpp.