com.bigdata.io

Class TestDirectBufferPoolAllocator

java.lang.Object

junit.framework.Assert

junit.framework.TestCase

junit.framework.TestCase2

com.bigdata.io.TestDirectBufferPoolAllocator

All Implemented Interfaces:

junit.framework.Test

public class TestDirectBufferPoolAllocator
extends TestCase2

Test suite for DirectBufferPoolAllocator.

Version:

$Id$

Author:

Bryan Thompson

Nested Class Summary

Nested classes/interfaces inherited from class junit.framework.TestCase2

TestCase2.MyProperties, TestCase2.RandomType

Field Summary

Fields inherited from class junit.framework.TestCase2

_randomType, log

Constructor Summary

Constructors

Constructor and Description
TestDirectBufferPoolAllocator()
TestDirectBufferPoolAllocator(String name)

Method Summary

Methods

Modifier and Type	Method and Description
protected void	tearDown()
void	test_allocateThenClose() Opens the allocator, creates an DirectBufferPoolAllocator.IAllocationContext, obtains an DirectBufferPoolAllocator.IAllocation from that context, and then releases the DirectBufferPoolAllocator.IAllocationContext.
void	test_allocationContextsAreDistinct() Unit test verifies that DirectBufferPoolAllocator.IAllocationContexts created for different keys are distinct.
void	test_close() Opens and closes the allocator.
void	test_multipleBufferAllocation() Unit tests for multiple allocations within the same.

Methods inherited from class junit.framework.TestCase2

assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEqualsWithinUlps, assertSameArray, assertSameArray, assertSameBigDecimal, assertSameBigDecimal, assertSameBigInteger, assertSameBigInteger, assertSameIterator, assertSameIterator, assertSameIteratorAnyOrder, assertSameIteratorAnyOrder, assertSameValue, assertSameValue, assertZeroUlps, assertZeroUlps, fail, getInnerCause, getNormalInt, getProjectBuildPath, getProperties, getRandomObject, getRandomObject, getRandomOrder, getRandomString, getTestInputStream, getTestResource, getTestResource, getUlps, getUlps, isDEBUG, isDEBUG, isINFO, isINFO, isInnerCause, logProperties

Methods inherited from class junit.framework.TestCase

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, countTestCases, createResult, fail, fail, failNotEquals, failNotSame, failSame, format, getName, run, run, runBare, runTest, setName, setUp, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

TestDirectBufferPoolAllocator

public TestDirectBufferPoolAllocator()

TestDirectBufferPoolAllocator

public TestDirectBufferPoolAllocator(String name)

Parameters:

name -

Method Detail

tearDown

protected void tearDown()
                 throws Exception

Overrides:

tearDown in class junit.framework.TestCase

Throws:

Exception

test_close

public void test_close()

Opens and closes the allocator.

test_allocationContextsAreDistinct

public void test_allocationContextsAreDistinct()

Unit test verifies that DirectBufferPoolAllocator.IAllocationContexts created for different keys are distinct.

test_allocateThenClose

public void test_allocateThenClose()
                            throws InterruptedException

Opens the allocator, creates an DirectBufferPoolAllocator.IAllocationContext, obtains an DirectBufferPoolAllocator.IAllocation from that context, and then releases the DirectBufferPoolAllocator.IAllocationContext. The test also verifies that the ByteBuffer was released back to the DirectBufferPool.

Throws:

InterruptedException

test_multipleBufferAllocation

public void test_multipleBufferAllocation()
                                   throws InterruptedException

Unit tests for multiple allocations within the same. This verifies both the the manner in which the position and limit are updated as we walk through the buffer.

Throws:

InterruptedException