diva.pod.test

Class LightweightGraphTest

java.lang.Object

diva.util.jester.TestSuite

diva.pod.test.LightweightGraphTest

public class LightweightGraphTest
extends TestSuite

A test suite for the LightweightGraph class.

Version:

$Revision: 1.4 $

Author:

John Reekie

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	LightweightGraphTest.GraphFactory The graph factory interface
static class	LightweightGraphTest.LightweightGraphFactory The factory for the LightweightGraph class
class	LightweightGraphTest.TestGraph1 A test case containing the following test graph, where the labels are the 'name' attribute of the nodes and edges:
class	LightweightGraphTest.TestGraph2 A test case containing the following test graph, where the labels are the 'name' attribute of the nodes and edges and "N" is a parent node.

Constructor Summary

Constructors

Constructor and Description
LightweightGraphTest(TestHarness harness, LightweightGraphTest.GraphFactory factory) Constructor

Method Summary

Modifier and Type	Method and Description
String	iterateNames(Iterator i) Given an iterator over PropertyContainers, return the string consisting of the concatenated "name" attributes
static void	main(String[] argv) Create a default test harness and run all tests on it.
void	runSuite() runSuite()
void	testBig() Test a large (64 knode) graph
void	testEmpty() Perform tests on an empty graph
void	testHierarchy() Create test graph r and check properties of a hierarchical graph
void	testInOut() Create test graph 1 and check that in and out edges are iterated properly
void	testNodesEdges() Create test graph 1 and check that the node and edge iterators work correctly.
void	testStarConnected() Test a star-connected graph
void	testSuccPred() Create test graph 1 and check that successor and predecessor nodes are iterated properly

Methods inherited from class diva.util.jester.TestSuite

getFactory, getTestHarness, run, runAll, runTestCase, setFactory, setTestHarness

Methods inherited from class java.lang.Object

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

Constructor Detail

LightweightGraphTest

public LightweightGraphTest(TestHarness harness,
                            LightweightGraphTest.GraphFactory factory)

Constructor

Method Detail

runSuite

public void runSuite()

runSuite()

Specified by:

runSuite in class TestSuite

main

public static void main(String[] argv)

Create a default test harness and run all tests on it.

testEmpty

public void testEmpty()

Perform tests on an empty graph

testStarConnected

public void testStarConnected()

Test a star-connected graph

testBig

public void testBig()

Test a large (64 knode) graph

testNodesEdges

public void testNodesEdges()

Create test graph 1 and check that the node and edge iterators work correctly.

testSuccPred

public void testSuccPred()

Create test graph 1 and check that successor and predecessor nodes are iterated properly

testInOut

public void testInOut()

Create test graph 1 and check that in and out edges are iterated properly

testHierarchy

public void testHierarchy()

Create test graph r and check properties of a hierarchical graph

iterateNames

public String iterateNames(Iterator i)

Given an iterator over PropertyContainers, return the string consisting of the concatenated "name" attributes