com.jcorporate.expresso.core.cache
Class CacheTest

java.lang.Object
  junit.framework.Assert
      junit.framework.TestCase
          com.jcorporate.expresso.services.test.ExpressoTestCase
              com.jcorporate.expresso.core.cache.CacheTest

All Implemented Interfaces:

junit.framework.Test

public class CacheTest

extends ExpressoTestCase

A test case to verify the functions of the Expresso CacheManager and related objects.

Since:

Expresso 4.0

Author:

Michael Nash

Constructor Summary

CacheTest(String name)
Constructs a test case with the given name.

Method Summary

int	countTestCases() Counts the number of test cases executed by run(TestResult result).
static void	main(String[] args)
void	setCacheName(String newName)
void	setUp() Sets up the fixture, for example, open a network connection.
static junit.framework.Test	suite() Define the suite of tests that verify each function of the cache
void	tearDown() Tears down the fixture, for example, close a network connection.
void	testCreateCache() Test adding an item to a cache that does not exist to ensure it gets created
void	testCreateOrderedCache() Test adding an item to a cache that does not exist to ensure it gets created
void	testMultipleItems() Test multiple items to ensure the value and it's appropriate key are not being mixed up
void	testOrderedMultipleItems() Test multiple items to ensure the value and it's appropriate key are not being mixed up
void	testRandomCaches() All this class's goal is to try to test if we're going to get a java.util.ConcurrentModificationException or java.lang.NullPointerException.
void	testRelatedCaches()
void	testSimpleCaching() Most basic possible test.
void	testSimpleOrderedCaching() Most basic possible test.

Methods inherited from class com.jcorporate.expresso.services.test.ExpressoTestCase

getLog

Methods inherited from class junit.framework.TestCase

createResult, getName, run, run, runBare, runTest, setName, toString

Methods inherited from class junit.framework.Assert

assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertFalse, assertFalse, assertNotNull, assertNotNull, assertNotSame, assertNotSame, assertNull, assertNull, assertSame, assertSame, assertTrue, assertTrue, fail, fail

Methods inherited from class java.lang.Object

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

Constructor Detail

CacheTest

public CacheTest(String name)
          throws Exception

Constructs a test case with the given name.

Parameters:

name - the testname

Throws:

Exception - upon instantiation error

Method Detail

main

public static void main(String[] args)
                 throws Exception

Throws:

Exception

setCacheName

public void setCacheName(String newName)

Parameters:

newName - The new cache name

countTestCases

public int countTestCases()

Counts the number of test cases executed by run(TestResult result).

Returns:

integer (1)

setUp

public void setUp()
           throws Exception

Sets up the fixture, for example, open a network connection. This method is called before a test is executed.

Overrides:

setUp in class ExpressoTestCase

Throws:

Exception

tearDown

public void tearDown()
              throws Exception

Tears down the fixture, for example, close a network connection. This method is called after a test is executed.

Overrides:

tearDown in class ExpressoTestCase

Throws:

Exception

testSimpleCaching

public void testSimpleCaching()

Most basic possible test. If you put something in a cache, can you get it back out again?

testSimpleOrderedCaching

public void testSimpleOrderedCaching()

Most basic possible test. If you put something in a cache, can you get it back out again?

testMultipleItems

public void testMultipleItems()

Test multiple items to ensure the value and it's appropriate key are not being mixed up

testOrderedMultipleItems

public void testOrderedMultipleItems()

Test multiple items to ensure the value and it's appropriate key are not being mixed up

testCreateCache

public void testCreateCache()

Test adding an item to a cache that does not exist to ensure it gets created

testCreateOrderedCache

public void testCreateOrderedCache()

Test adding an item to a cache that does not exist to ensure it gets created

testRelatedCaches

public void testRelatedCaches()

suite

public static junit.framework.Test suite()
                                  throws Exception

Define the suite of tests that verify each function of the cache

Returns:

junit.framework.TestSuite

Throws:

Exception

testRandomCaches

public void testRandomCaches()

All this class's goal is to try to test if we're going to get a java.util.ConcurrentModificationException or java.lang.NullPointerException. We write and trash various cache names. We don't care if the values exist, we're just randomly beating on the cache to try to get an exception