com.bigdata.sparse

Class TestKeyEncodeDecode

java.lang.Object

junit.framework.Assert

junit.framework.TestCase

junit.framework.TestCase2

com.bigdata.sparse.TestKeyEncodeDecode

All Implemented Interfaces:

junit.framework.Test

public class TestKeyEncodeDecode
extends TestCase2

Test suite for round trip of keys as encoded by Schema.fromKey(com.bigdata.btree.keys.IKeyBuilder, Object), by AtomicRowWriteRead, and as decoded by the KeyDecoder.

Note: Not all information can be fully decoded. In particular, the exact schema name and the value of the primary key for Unicode KeyTypes can not be directly recovered from the key.

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
TestKeyEncodeDecode()
TestKeyEncodeDecode(String name)

Method Summary

Methods

Modifier and Type	Method and Description
protected void	doKeyDecodeTest(IKeyBuilder keyBuilder) Test helper verifies that we can correctly locate the start of the column name and decode the key when using a given IKeyBuilder.
void	test_keyDecode_ASCII() Unit test verifies that we can correctly locate the start of the column name and decode the key when using CollatorEnum.ASCII.
void	test_keyDecode_ICU() Unit test verifies that we can correctly locate the start of the column name and decode the key when using CollatorEnum.ICU.
void	test_keyDecode_JDK() Unit test verifies that we can correctly locate the start of the column name and decode the key when using CollatorEnum.JDK.
void	test_primitive_long() Test for primitive data types where we can round trip the primary key value.

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

TestKeyEncodeDecode

public TestKeyEncodeDecode()

TestKeyEncodeDecode

public TestKeyEncodeDecode(String name)

Method Detail

test_primitive_long

public void test_primitive_long()

Test for primitive data types where we can round trip the primary key value. FIXME tests for other primitives FIXME tests for Unicode FIXME tests for ASCII FIXME tests for Date FIXME All unit tests in this class should be for all collators (e.g., an abstract base class).

test_keyDecode_ICU

public void test_keyDecode_ICU()

Unit test verifies that we can correctly locate the start of the column name and decode the key when using CollatorEnum.ICU.

test_keyDecode_ASCII

public void test_keyDecode_ASCII()

Unit test verifies that we can correctly locate the start of the column name and decode the key when using CollatorEnum.ASCII.

test_keyDecode_JDK

public void test_keyDecode_JDK()

Unit test verifies that we can correctly locate the start of the column name and decode the key when using CollatorEnum.JDK.

Note: The JDK CollationKey embeds nul bytes in its Unicode sort keys.

doKeyDecodeTest

protected void doKeyDecodeTest(IKeyBuilder keyBuilder)

Test helper verifies that we can correctly locate the start of the column name and decode the key when using a given IKeyBuilder.