test_segment.cpp File Reference

#include <qa_utils/wx_utils/unit_test_utils.h>
#include <geometry/seg.h>

Go to the source code of this file.

Classes
struct	SEG_SEG_DISTANCE_CASE
struct	SEG_VECTOR_DISTANCE_CASE
struct	SEG_SEG_COLLIDE_CASE
	Test cases for collisions (with clearance, for no clearance, it's just a SEG_SEG_DISTANCE_CASE of 0) More...
struct	SEG_SEG_BOOLEAN_CASE
	Struct to hold general cases for collinearity, parallelism and perpendicularity. More...
struct	SEG_VEC_CASE
	Struct to hold cases for operations with a SEG, and a VECTOR2I. More...

Functions
bool	SegCollideCorrect (const SEG &aSegA, const SEG &aSegB, int aClearance, bool aExp)
	Predicate to check expected collision between two segments.
bool	SegDistanceCorrect (const SEG &aSegA, const SEG &aSegB, int aExp)
	Predicate to check expected distance between two segments.
bool	SegVecDistanceCorrect (const SEG &aSeg, const VECTOR2I &aVec, int aExp)
	Predicate to check expected distance between a segment and a point.
bool	SegCollinearCorrect (const SEG &aSegA, const SEG &aSegB, bool aExp)
	Predicate to check expected collision between two segments.
bool	SegParallelCorrect (const SEG &aSegA, const SEG &aSegB, bool aExp)
	Predicate to check expected parallelism between two segments.
bool	SegPerpendicularCorrect (const SEG &aSegA, const SEG &aSegB, bool aExp)
	Predicate to check expected perpendicularity between two segments.
	BOOST_AUTO_TEST_CASE (EndpointCtorMod)
	Checks whether the construction of a segment referencing external points works and that the endpoints can be modified as normal points.
	BOOST_AUTO_TEST_CASE (SegSegDistance)
	BOOST_AUTO_TEST_CASE (SegVecDistance)
	BOOST_AUTO_TEST_CASE (SegSegCollision)
	BOOST_AUTO_TEST_CASE (SegSegCollinear)
	BOOST_AUTO_TEST_CASE (SegSegParallel)
	BOOST_AUTO_TEST_CASE (SegSegPerpendicular)
	BOOST_AUTO_TEST_CASE (SegCreateParallel)
	BOOST_AUTO_TEST_CASE (SegCreatePerpendicular)

Variables
static const std::vector< SEG_SEG_DISTANCE_CASE >	seg_seg_dist_cases
static const std::vector< SEG_VECTOR_DISTANCE_CASE >	seg_vec_dist_cases
static const std::vector< SEG_SEG_COLLIDE_CASE >	seg_seg_coll_cases
static const std::vector< SEG_SEG_BOOLEAN_CASE >	seg_vec_collinear_cases
	Test cases for collinearity.
static const std::vector< SEG_SEG_BOOLEAN_CASE >	seg_vec_parallel_cases
	Test cases for parallelism.
static const std::vector< SEG_SEG_BOOLEAN_CASE >	seg_vec_perpendicular_cases
	Test cases for perpendicularity.
static const std::vector< SEG_VEC_CASE >	segment_and_point_cases
	Test cases to create segments passing through a point.

Function Documentation

BOOST_AUTO_TEST_CASE() [1/9]

BOOST_AUTO_TEST_CASE

(

EndpointCtorMod

)

Checks whether the construction of a segment referencing external points works and that the endpoints can be modified as normal points.

Definition at line 221 of file test_segment.cpp.

References SEG::A, and SEG::B.

BOOST_AUTO_TEST_CASE() [2/9]

BOOST_AUTO_TEST_CASE

(

SegCreateParallel

)

Definition at line 670 of file test_segment.cpp.

References BOOST_TEST_CONTEXT, SEG::ParallelSeg(), segment_and_point_cases, SegParallelCorrect(), and SegVecDistanceCorrect().

BOOST_AUTO_TEST_CASE() [3/9]

BOOST_AUTO_TEST_CASE

(

SegCreatePerpendicular

)

Definition at line 684 of file test_segment.cpp.

References BOOST_TEST_CONTEXT, SEG::PerpendicularSeg(), segment_and_point_cases, SegPerpendicularCorrect(), and SegVecDistanceCorrect().

BOOST_AUTO_TEST_CASE() [4/9]

BOOST_AUTO_TEST_CASE

(

SegSegCollinear

)

Definition at line 479 of file test_segment.cpp.

References BOOST_TEST_CONTEXT, seg_vec_collinear_cases, and SegCollinearCorrect().

BOOST_AUTO_TEST_CASE() [5/9]

BOOST_AUTO_TEST_CASE

(

SegSegCollision

)

Definition at line 416 of file test_segment.cpp.

References BOOST_TEST_CONTEXT, seg_seg_coll_cases, and SegCollideCorrect().

BOOST_AUTO_TEST_CASE() [6/9]

BOOST_AUTO_TEST_CASE

(

SegSegDistance

)

Definition at line 292 of file test_segment.cpp.

References BOOST_TEST_CONTEXT, seg_seg_dist_cases, and SegDistanceCorrect().

BOOST_AUTO_TEST_CASE() [7/9]

BOOST_AUTO_TEST_CASE

(

SegSegParallel

)

Definition at line 531 of file test_segment.cpp.

References BOOST_TEST_CONTEXT, seg_vec_parallel_cases, and SegParallelCorrect().

BOOST_AUTO_TEST_CASE() [8/9]

BOOST_AUTO_TEST_CASE

(

SegSegPerpendicular

)

Definition at line 607 of file test_segment.cpp.

References BOOST_TEST_CONTEXT, seg_vec_perpendicular_cases, and SegPerpendicularCorrect().

BOOST_AUTO_TEST_CASE() [9/9]

BOOST_AUTO_TEST_CASE

(

SegVecDistance

)

Definition at line 349 of file test_segment.cpp.

References BOOST_TEST_CONTEXT, seg_vec_dist_cases, and SegVecDistanceCorrect().

SegCollideCorrect()

bool SegCollideCorrect	(	const SEG &	aSegA,
		const SEG &	aSegB,
		int	aClearance,
		bool	aExp
	)

Predicate to check expected collision between two segments.

Parameters

aSegA	the first SEG
aSegB	the second SEG
aClearance	the collision clearance
aExp	expected collision

Returns

does the distance calculated agree?

Definition at line 38 of file test_segment.cpp.

References BOOST_TEST_INFO, and SEG::Collide().

Referenced by BOOST_AUTO_TEST_CASE(), and SegDistanceCorrect().

SegCollinearCorrect()

bool SegCollinearCorrect	(	const SEG &	aSegA,
		const SEG &	aSegB,
		bool	aExp
	)

Predicate to check expected collision between two segments.

Parameters

aSegA	the first SEG
sSegB	the second SEG
aExp	expected collinearity

Returns

does the collinearity calculated agree?

Definition at line 127 of file test_segment.cpp.

References BOOST_TEST_INFO, and SEG::Collinear().

Referenced by BOOST_AUTO_TEST_CASE().

SegDistanceCorrect()

bool SegDistanceCorrect	(	const SEG &	aSegA,
		const SEG &	aSegB,
		int	aExp
	)

Predicate to check expected distance between two segments.

Parameters

aSegA	the first SEG
aSegB	the second SEG
aExp	expected distance

Returns

does the distance calculated agree?

Definition at line 70 of file test_segment.cpp.

References BOOST_TEST_INFO, SEG::Distance(), and SegCollideCorrect().

Referenced by BOOST_AUTO_TEST_CASE().

SegParallelCorrect()

bool SegParallelCorrect	(	const SEG &	aSegA,
		const SEG &	aSegB,
		bool	aExp
	)

Predicate to check expected parallelism between two segments.

Parameters

aSegA	the first SEG
sSegB	the second SEG
aExp	expected parallelism: true = segments are parallel false = segments are not parallel

Returns

does the parallelism calculated agree?

Definition at line 159 of file test_segment.cpp.

References SEG::ApproxParallel(), and BOOST_TEST_INFO.

Referenced by BOOST_AUTO_TEST_CASE().

SegPerpendicularCorrect()

bool SegPerpendicularCorrect	(	const SEG &	aSegA,
		const SEG &	aSegB,
		bool	aExp
	)

Predicate to check expected perpendicularity between two segments.

Parameters

aSegA	the first SEG
sSegB	the second SEG
aExp	expected perpendicularity: true = segments are perpendicular false = segments are not perpendicular

Returns

does the perpendicularity calculated agree?

Definition at line 191 of file test_segment.cpp.

References SEG::ApproxPerpendicular(), and BOOST_TEST_INFO.

Referenced by BOOST_AUTO_TEST_CASE().

SegVecDistanceCorrect()

bool SegVecDistanceCorrect	(	const SEG &	aSeg,
		const VECTOR2I &	aVec,
		int	aExp
	)

Predicate to check expected distance between a segment and a point.

Parameters

aSegA	the segment
aVec	the vector (point)
aExp	expected distance

Returns

does the distance calculated agree?

Definition at line 104 of file test_segment.cpp.

References BOOST_TEST_INFO, and SEG::Distance().

Referenced by BOOST_AUTO_TEST_CASE().

Variable Documentation

seg_seg_coll_cases

const std::vector<SEG_SEG_COLLIDE_CASE> seg_seg_coll_cases

static

Definition at line 376 of file test_segment.cpp.

Referenced by BOOST_AUTO_TEST_CASE().

seg_seg_dist_cases

const std::vector<SEG_SEG_DISTANCE_CASE> seg_seg_dist_cases

static

Definition at line 251 of file test_segment.cpp.

Referenced by BOOST_AUTO_TEST_CASE().

seg_vec_collinear_cases

const std::vector<SEG_SEG_BOOLEAN_CASE> seg_vec_collinear_cases

static

Test cases for collinearity.

Definition at line 444 of file test_segment.cpp.

Referenced by BOOST_AUTO_TEST_CASE().

seg_vec_dist_cases

const std::vector<SEG_VECTOR_DISTANCE_CASE> seg_vec_dist_cases

static

Definition at line 314 of file test_segment.cpp.

Referenced by BOOST_AUTO_TEST_CASE().

seg_vec_parallel_cases

const std::vector<SEG_SEG_BOOLEAN_CASE> seg_vec_parallel_cases

static

Test cases for parallelism.

Definition at line 496 of file test_segment.cpp.

Referenced by BOOST_AUTO_TEST_CASE().

seg_vec_perpendicular_cases

const std::vector<SEG_SEG_BOOLEAN_CASE> seg_vec_perpendicular_cases

static

Test cases for perpendicularity.

Definition at line 548 of file test_segment.cpp.

Referenced by BOOST_AUTO_TEST_CASE().

segment_and_point_cases

const std::vector<SEG_VEC_CASE> segment_and_point_cases

static

Test cases to create segments passing through a point.

Definition at line 635 of file test_segment.cpp.

Referenced by BOOST_AUTO_TEST_CASE().