com.illposed.osc.test
Class OSCJavaToByteArrayConverterTest

java.lang.Object
  junit.framework.Assert
      junit.framework.TestCase
          com.illposed.osc.test.OSCJavaToByteArrayConverterTest

All Implemented Interfaces:

junit.framework.Test

public class OSCJavaToByteArrayConverterTest
extends junit.framework.TestCase

Constructor Summary

OSCJavaToByteArrayConverterTest(java.lang.String name)
OscFloatTest constructor comment.

Method Summary

void	testPrintFloat2OnStream() Creation date: (2/23/2001 3:31:46 AM) This is different from the Smalltalk implementation.
void	testPrintFloatOnStream() Creation date: (2/23/2001 3:31:46 AM)
void	testPrintIntegerOnStream() Creation date: (2/23/2001 3:31:46 AM)
void	testPrintString2OnStream() Creation date: (2/23/2001 3:31:46 AM)
void	testPrintStringOnStream() Creation date: (2/23/2001 3:31:46 AM)

Methods inherited from class junit.framework.TestCase

countTestCases, getName, run, run, runBare, 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

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

OSCJavaToByteArrayConverterTest

public OSCJavaToByteArrayConverterTest(java.lang.String name)

OscFloatTest constructor comment.

Parameters:

name - java.lang.String

Method Detail

testPrintFloat2OnStream

public void testPrintFloat2OnStream()

Creation date: (2/23/2001 3:31:46 AM) This is different from the Smalltalk implementation. In Squeak, this produces: byte[] answer = { 62, 76, (byte) 204, (byte) 204 }; (i.e. answer= {62, 76, -52, -52}) The source of this discrepency is Squeak conversion routine Float>>asIEEE32BitWord vs. the Java Float::floatToIntBits(float). 0.2 asIEEE32BitWord yields: 1045220556 Float.floatToIntBits((float) 0.2) yields: (int) 1045220557 (VA Java 3.5) Looks like there is an OBO bug somwhere -- either Java or Squeak.

testPrintFloatOnStream

public void testPrintFloatOnStream()

Creation date: (2/23/2001 3:31:46 AM)

testPrintIntegerOnStream

public void testPrintIntegerOnStream()

Creation date: (2/23/2001 3:31:46 AM)

testPrintString2OnStream

public void testPrintString2OnStream()

Creation date: (2/23/2001 3:31:46 AM)

testPrintStringOnStream

public void testPrintStringOnStream()

Creation date: (2/23/2001 3:31:46 AM)