Package org.opentrafficsim.core.geometry

Class Test

java.lang.Object

org.opentrafficsim.core.geometry.Test

public final class Test
extends Object

Copyright (c) 2013-2023 Delft University of Technology, PO Box 5, 2600 AA, Delft, the Netherlands. All rights reserved.
BSD-style license. See OpenTrafficSim License.

Author:

Alexander Verbraeck, Peter Knoppers

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
(package private) class	Test.MyCallable	Stolen from http://www.journaldev.com/1650/java-futuretask-example-program.

Field Summary

Fields

Modifier and Type	Field	Description
(package private) static boolean	printDetails	Print detailed output.

Method Summary

Modifier and Type	Method	Description
static String	checkAll(OtsLine3d reference, double offset)	Apply all offset methods and check the results.
static boolean	checkOffsetLine(OtsLine3d referenceLine, double offset, OtsLine3d.OffsetMethod offsetMethod)	Check the offsetLine method.
static void	main(String[] args)
static void	test1()	Kink near end of design line.
static void	test2()	Kink halfway (far from any endpoint).
static void	test3()	Kink plus decreasing width.
static void	test4()	Two kinks, (too) close together.
static void	test5()	Two-segment design line with minimal change of direction.
static void	test6()	Straight design line with some noise (sufficiently far from the end points).
static void	test7()	Straight design line with more noise (sufficiently far from the end points).
static void	test8()	Straight design line with more noise (close to the end points).
static String	timeLimitedCheckOffsetLine(OtsLine3d reference, double offset, OtsLine3d.OffsetMethod offsetMethod, int timeLimitMillis)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

printDetails

static boolean printDetails

Print detailed output.

Method Details

checkAll

public static String checkAll(OtsLine3d reference,
 double offset)

Apply all offset methods and check the results.

Parameters:

reference - OtsLine3d; reference line

offset - double; the offset

Returns:

int; the number of failures

timeLimitedCheckOffsetLine

public static String timeLimitedCheckOffsetLine(OtsLine3d reference,
 double offset,
 OtsLine3d.OffsetMethod offsetMethod,
 int timeLimitMillis)

Parameters:

reference - OtsLine3d; the reference line

offset - double; the offset

offsetMethod - OtsLine3d.OffsetMethod; the offset method

timeLimitMillis - int; maximum running time in milliseconds

Returns:

String; empty string on success, description of the result on failure

main

public static void main(String[] args)
                 throws NetworkException,
OtsGeometryException

Parameters:

args - String[]; args

Throws:

NetworkException - on error

OtsGeometryException - on error

checkOffsetLine

public static boolean checkOffsetLine(OtsLine3d referenceLine,
 double offset,
 OtsLine3d.OffsetMethod offsetMethod)

Check the offsetLine method.

Parameters:

referenceLine - OtsLine3d; the reference line

offset - double; the offset

offsetMethod - OtsLine3d.OffsetMethod; the offset method

Returns:

boolean; false if the result is obviously wrong; true if the result (appears to be) fine

test1

public static void test1()
                  throws OtsGeometryException

Kink near end of design line.

Throws:

OtsGeometryException - on error

test2

public static void test2()
                  throws OtsGeometryException

Kink halfway (far from any endpoint).

Throws:

OtsGeometryException - on error

test3

public static void test3()
                  throws OtsGeometryException

Kink plus decreasing width.

Throws:

OtsGeometryException - on error

test4

public static void test4()
                  throws OtsGeometryException

Two kinks, (too) close together.

Throws:

OtsGeometryException - on error

test5

public static void test5()
                  throws OtsGeometryException

Two-segment design line with minimal change of direction.

Throws:

OtsGeometryException - on error

test6

public static void test6()
                  throws OtsGeometryException

Straight design line with some noise (sufficiently far from the end points).

Throws:

OtsGeometryException - on error

test7

public static void test7()
                  throws OtsGeometryException

Straight design line with more noise (sufficiently far from the end points).

Throws:

OtsGeometryException - on error

test8

public static void test8()
                  throws OtsGeometryException

Straight design line with more noise (close to the end points).

Throws:

OtsGeometryException - on error