com.bigdata.htree

Class AbstractHTreeTestCase

java.lang.Object

junit.framework.Assert

junit.framework.TestCase

junit.framework.TestCase2

com.bigdata.htree.AbstractHTreeTestCase

All Implemented Interfaces:

junit.framework.Test

Direct Known Subclasses:

TestCommit, TestDirtyIterators, TestDirtyListener, TestDuplicates, TestHTree, TestHTree_addLevel, TestHTree_init, TestHTree_stressInsert, TestHTreeRecycle, TestIncrementalWrite, TestIndexCounter, TestNullValues, TestRawRecords, TestRemovals, TestReopen, TestTransientHTree

public class AbstractHTreeTestCase
extends TestCase2

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
AbstractHTreeTestCase()
AbstractHTreeTestCase(String name)

Method Summary

Methods

Modifier and Type	Method and Description
protected static void	assertSameHTree(AbstractHTree expected, AbstractHTree actual) FIXME Write test helper assertSameHTree().
protected static void	assertSameIterator(ITupleIterator<?> expected, ITupleIterator<?> actual)
static void	assertSameIteratorAnyOrder(byte[][] expected, Iterator<byte[]> actual) Verifies that the iterator visits the specified objects in some arbitrary ordering and that the iterator is exhausted once all expected objects have been visited.
static void	assertSameIteratorAnyOrder(String msg, byte[][] expected, Iterator<byte[]> actual) Verifies that the iterator visits the specified objects in some arbitrary ordering and that the iterator is exhausted once all expected objects have been visited.
static void	assertSameOrderIterator(byte[][] keys, Iterator<byte[]> values)
HTree	getHTree(IRawStore store, int addressBits) Return a new HTree backed by a simple transient store that will NOT evict leaves or nodes onto the store.
HTree	getHTree(IRawStore store, int addressBits, boolean rawRecords, boolean persistent)
HTree	getHTree(IRawStore store, int addressBits, boolean rawRecords, boolean persistent, ITupleSerializer tupleSer)

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, tearDown, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractHTreeTestCase

public AbstractHTreeTestCase()

AbstractHTreeTestCase

public AbstractHTreeTestCase(String name)

Method Detail

assertSameIteratorAnyOrder

public static void assertSameIteratorAnyOrder(byte[][] expected,
                              Iterator<byte[]> actual)

Verifies that the iterator visits the specified objects in some arbitrary ordering and that the iterator is exhausted once all expected objects have been visited. The implementation uses a selection without replacement "pattern".

assertSameIteratorAnyOrder

public static void assertSameIteratorAnyOrder(String msg,
                              byte[][] expected,
                              Iterator<byte[]> actual)

Verifies that the iterator visits the specified objects in some arbitrary ordering and that the iterator is exhausted once all expected objects have been visited. The implementation uses a selection without replacement "pattern".

getHTree

public HTree getHTree(IRawStore store,
             int addressBits)

Return a new HTree backed by a simple transient store that will NOT evict leaves or nodes onto the store. The leaf cache will be large and cache evictions will cause exceptions if they occur. This provides an indication if cache evictions are occurring so that the tests of basic tree operations in this test suite are known to be conducted in an environment without incremental writes of leaves onto the store. This avoids copy-on-write scenarios and let's us test with the knowledge that there should always be a hard reference to a child or parent.

Parameters:

addressBits - The addressBts.

getHTree

public HTree getHTree(IRawStore store,
             int addressBits,
             boolean rawRecords,
             boolean persistent)

getHTree

public HTree getHTree(IRawStore store,
             int addressBits,
             boolean rawRecords,
             boolean persistent,
             ITupleSerializer tupleSer)

assertSameHTree

protected static void assertSameHTree(AbstractHTree expected,
                   AbstractHTree actual)

FIXME Write test helper assertSameHTree(). See the code below for a starting point.

Parameters:

expected -

actual -

assertSameIterator

protected static void assertSameIterator(ITupleIterator<?> expected,
                      ITupleIterator<?> actual)

assertSameOrderIterator

public static void assertSameOrderIterator(byte[][] keys,
                           Iterator<byte[]> values)