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Posted to dev@harmony.apache.org by "tatyana doubtsova (JIRA)" <ji...@apache.org> on 2006/01/13 14:18:20 UTC
[jira] Created: (HARMONY-28) java.text.RuleBasedCollator.
getCollationKey (null) does not return null
java.text.RuleBasedCollator. getCollationKey (null) does not return null
------------------------------------------------------------------------
Key: HARMONY-28
URL: http://issues.apache.org/jira/browse/HARMONY-28
Project: Harmony
Type: Bug
Components: Classlib
Reporter: tatyana doubtsova
Assigned to: Geir Magnusson Jr
Problem details:
j2se1.4.2 specifies that CollationKey java.text. RuleBasedCollator.getCollationKey(String source) returns a null CollationKey, if the source String is null.
Code for reproducing Test.java:
import java.text.*;
public class Test {
public static void main(String[] args) {
String source = null;
RuleBasedCollator rbc = null;
String Simple = "< a< b< c< d";
try {
rbc = new RuleBasedCollator(Simple);
} catch (ParseException e) {
}
CollationKey ck = rbc.getCollationKey(source);
System.out.println(ck == null ? "PASSED" : "FAILED");
System.out
.println(ck instanceof CollationKey ? "the instance of CollationKey"
: "not the instance of CollationKey");
}
}
Steps to Reproduce:
1. Build Harmony-14 j2se subset as described in README.txt.
2. Compile Test.java using BEA 1.4 javac
> javac -d . Test.java
2. Run java using compatible VM (J9)
> java -showversion Test
Output:
java version 1.4.2 (subset)
(c) Copyright 1991, 2005 The Apache Software Foundation or its licensors, as applicable.
FAILED
the instance of CollationKey
Output on BEA 1.4.2 to compare with:
PASSED
not the instance of CollationKey
The suggested junit test case:
package org.apache.harmony.tests.java.text;
import java.text.*;
import junit.framework.TestCase;
public class RuleBasedCollatorTest extends TestCase {
public static void main(String[] args) {
junit.textui.TestRunner.run(RuleBasedCollatorTest.class);
}
public void test_getCollationKey() {
String source = null;
RuleBasedCollator rbc = null;
try {
String Simple = "< a< b< c< d";
rbc = new RuleBasedCollator(Simple);
} catch (ParseException e) {
fail("Assert 0: Unexpected format exception " + e);
}
CollationKey ck = rbc.getCollationKey(source);
assertTrue("Assert 1: getCollationKey (null) does not return null", ck == null ); }
}
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[jira] Assigned: (HARMONY-28) java.text.RuleBasedCollator.
getCollationKey (null) does not return null
Posted by "Tim Ellison (JIRA)" <ji...@apache.org>.
[ http://issues.apache.org/jira/browse/HARMONY-28?page=all ]
Tim Ellison reassigned HARMONY-28:
----------------------------------
Assign To: Tim Ellison (was: Geir Magnusson Jr)
> java.text.RuleBasedCollator. getCollationKey (null) does not return null
> ------------------------------------------------------------------------
>
> Key: HARMONY-28
> URL: http://issues.apache.org/jira/browse/HARMONY-28
> Project: Harmony
> Type: Bug
> Components: Classlib
> Reporter: tatyana doubtsova
> Assignee: Tim Ellison
>
> Problem details:
> j2se1.4.2 specifies that CollationKey java.text. RuleBasedCollator.getCollationKey(String source) returns a null CollationKey, if the source String is null.
> Code for reproducing Test.java:
> import java.text.*;
> public class Test {
> public static void main(String[] args) {
> String source = null;
> RuleBasedCollator rbc = null;
> String Simple = "< a< b< c< d";
> try {
> rbc = new RuleBasedCollator(Simple);
> } catch (ParseException e) {
> }
> CollationKey ck = rbc.getCollationKey(source);
> System.out.println(ck == null ? "PASSED" : "FAILED");
> System.out
> .println(ck instanceof CollationKey ? "the instance of CollationKey"
> : "not the instance of CollationKey");
> }
> }
> Steps to Reproduce:
> 1. Build Harmony-14 j2se subset as described in README.txt.
> 2. Compile Test.java using BEA 1.4 javac
> > javac -d . Test.java
> 2. Run java using compatible VM (J9)
> > java -showversion Test
> Output:
> java version 1.4.2 (subset)
> (c) Copyright 1991, 2005 The Apache Software Foundation or its licensors, as applicable.
> FAILED
> the instance of CollationKey
> Output on BEA 1.4.2 to compare with:
> PASSED
> not the instance of CollationKey
> The suggested junit test case:
> package org.apache.harmony.tests.java.text;
> import java.text.*;
>
> import junit.framework.TestCase;
> public class RuleBasedCollatorTest extends TestCase {
> public static void main(String[] args) {
> junit.textui.TestRunner.run(RuleBasedCollatorTest.class);
> }
> public void test_getCollationKey() {
> String source = null;
> RuleBasedCollator rbc = null;
> try {
> String Simple = "< a< b< c< d";
> rbc = new RuleBasedCollator(Simple);
> } catch (ParseException e) {
> fail("Assert 0: Unexpected format exception " + e);
> }
> CollationKey ck = rbc.getCollationKey(source);
> assertTrue("Assert 1: getCollationKey (null) does not return null", ck == null ); }
> }
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[jira] Resolved: (HARMONY-28) java.text.RuleBasedCollator.
getCollationKey (null) does not return null
Posted by "Tim Ellison (JIRA)" <ji...@apache.org>.
[ http://issues.apache.org/jira/browse/HARMONY-28?page=all ]
Tim Ellison resolved HARMONY-28:
--------------------------------
Resolution: Fixed
Thanks Tatyana, that is a model bug report and made it very easy to find and fix the problem.
Fixed in text module java/text/RuleBasedCollator.java at repo revision 368878.
Please verify that it fully resolves your problem.
> java.text.RuleBasedCollator. getCollationKey (null) does not return null
> ------------------------------------------------------------------------
>
> Key: HARMONY-28
> URL: http://issues.apache.org/jira/browse/HARMONY-28
> Project: Harmony
> Type: Bug
> Components: Classlib
> Reporter: tatyana doubtsova
> Assignee: Tim Ellison
>
> Problem details:
> j2se1.4.2 specifies that CollationKey java.text. RuleBasedCollator.getCollationKey(String source) returns a null CollationKey, if the source String is null.
> Code for reproducing Test.java:
> import java.text.*;
> public class Test {
> public static void main(String[] args) {
> String source = null;
> RuleBasedCollator rbc = null;
> String Simple = "< a< b< c< d";
> try {
> rbc = new RuleBasedCollator(Simple);
> } catch (ParseException e) {
> }
> CollationKey ck = rbc.getCollationKey(source);
> System.out.println(ck == null ? "PASSED" : "FAILED");
> System.out
> .println(ck instanceof CollationKey ? "the instance of CollationKey"
> : "not the instance of CollationKey");
> }
> }
> Steps to Reproduce:
> 1. Build Harmony-14 j2se subset as described in README.txt.
> 2. Compile Test.java using BEA 1.4 javac
> > javac -d . Test.java
> 2. Run java using compatible VM (J9)
> > java -showversion Test
> Output:
> java version 1.4.2 (subset)
> (c) Copyright 1991, 2005 The Apache Software Foundation or its licensors, as applicable.
> FAILED
> the instance of CollationKey
> Output on BEA 1.4.2 to compare with:
> PASSED
> not the instance of CollationKey
> The suggested junit test case:
> package org.apache.harmony.tests.java.text;
> import java.text.*;
>
> import junit.framework.TestCase;
> public class RuleBasedCollatorTest extends TestCase {
> public static void main(String[] args) {
> junit.textui.TestRunner.run(RuleBasedCollatorTest.class);
> }
> public void test_getCollationKey() {
> String source = null;
> RuleBasedCollator rbc = null;
> try {
> String Simple = "< a< b< c< d";
> rbc = new RuleBasedCollator(Simple);
> } catch (ParseException e) {
> fail("Assert 0: Unexpected format exception " + e);
> }
> CollationKey ck = rbc.getCollationKey(source);
> assertTrue("Assert 1: getCollationKey (null) does not return null", ck == null ); }
> }
--
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[jira] Closed: (HARMONY-28) java.text.RuleBasedCollator.
getCollationKey (null) does not return null
Posted by "Tim Ellison (JIRA)" <ji...@apache.org>.
[ http://issues.apache.org/jira/browse/HARMONY-28?page=all ]
Tim Ellison closed HARMONY-28:
------------------------------
Verified by Tatyana.
> java.text.RuleBasedCollator. getCollationKey (null) does not return null
> ------------------------------------------------------------------------
>
> Key: HARMONY-28
> URL: http://issues.apache.org/jira/browse/HARMONY-28
> Project: Harmony
> Type: Bug
> Components: Classlib
> Reporter: tatyana doubtsova
> Assignee: Tim Ellison
>
> Problem details:
> j2se1.4.2 specifies that CollationKey java.text. RuleBasedCollator.getCollationKey(String source) returns a null CollationKey, if the source String is null.
> Code for reproducing Test.java:
> import java.text.*;
> public class Test {
> public static void main(String[] args) {
> String source = null;
> RuleBasedCollator rbc = null;
> String Simple = "< a< b< c< d";
> try {
> rbc = new RuleBasedCollator(Simple);
> } catch (ParseException e) {
> }
> CollationKey ck = rbc.getCollationKey(source);
> System.out.println(ck == null ? "PASSED" : "FAILED");
> System.out
> .println(ck instanceof CollationKey ? "the instance of CollationKey"
> : "not the instance of CollationKey");
> }
> }
> Steps to Reproduce:
> 1. Build Harmony-14 j2se subset as described in README.txt.
> 2. Compile Test.java using BEA 1.4 javac
> > javac -d . Test.java
> 2. Run java using compatible VM (J9)
> > java -showversion Test
> Output:
> java version 1.4.2 (subset)
> (c) Copyright 1991, 2005 The Apache Software Foundation or its licensors, as applicable.
> FAILED
> the instance of CollationKey
> Output on BEA 1.4.2 to compare with:
> PASSED
> not the instance of CollationKey
> The suggested junit test case:
> package org.apache.harmony.tests.java.text;
> import java.text.*;
>
> import junit.framework.TestCase;
> public class RuleBasedCollatorTest extends TestCase {
> public static void main(String[] args) {
> junit.textui.TestRunner.run(RuleBasedCollatorTest.class);
> }
> public void test_getCollationKey() {
> String source = null;
> RuleBasedCollator rbc = null;
> try {
> String Simple = "< a< b< c< d";
> rbc = new RuleBasedCollator(Simple);
> } catch (ParseException e) {
> fail("Assert 0: Unexpected format exception " + e);
> }
> CollationKey ck = rbc.getCollationKey(source);
> assertTrue("Assert 1: getCollationKey (null) does not return null", ck == null ); }
> }
--
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[jira] Commented: (HARMONY-28) java.text.RuleBasedCollator.
getCollationKey (null) does not return null
Posted by "tatyana doubtsova (JIRA)" <ji...@apache.org>.
[ http://issues.apache.org/jira/browse/HARMONY-28?page=comments#action_12362841 ]
tatyana doubtsova commented on HARMONY-28:
------------------------------------------
Tim, I rebuilt Harmony, using revision 368878.
The problem is resolved, thanks.
Output of > java -showversion Test is:
java version 1.4.2 (subset)
(c) Copyright 1991, 2005 The Apache Software Foundation or its licensors, as applicable.
PASSED
not the instance of CollationKey
> java.text.RuleBasedCollator. getCollationKey (null) does not return null
> ------------------------------------------------------------------------
>
> Key: HARMONY-28
> URL: http://issues.apache.org/jira/browse/HARMONY-28
> Project: Harmony
> Type: Bug
> Components: Classlib
> Reporter: tatyana doubtsova
> Assignee: Tim Ellison
>
> Problem details:
> j2se1.4.2 specifies that CollationKey java.text. RuleBasedCollator.getCollationKey(String source) returns a null CollationKey, if the source String is null.
> Code for reproducing Test.java:
> import java.text.*;
> public class Test {
> public static void main(String[] args) {
> String source = null;
> RuleBasedCollator rbc = null;
> String Simple = "< a< b< c< d";
> try {
> rbc = new RuleBasedCollator(Simple);
> } catch (ParseException e) {
> }
> CollationKey ck = rbc.getCollationKey(source);
> System.out.println(ck == null ? "PASSED" : "FAILED");
> System.out
> .println(ck instanceof CollationKey ? "the instance of CollationKey"
> : "not the instance of CollationKey");
> }
> }
> Steps to Reproduce:
> 1. Build Harmony-14 j2se subset as described in README.txt.
> 2. Compile Test.java using BEA 1.4 javac
> > javac -d . Test.java
> 2. Run java using compatible VM (J9)
> > java -showversion Test
> Output:
> java version 1.4.2 (subset)
> (c) Copyright 1991, 2005 The Apache Software Foundation or its licensors, as applicable.
> FAILED
> the instance of CollationKey
> Output on BEA 1.4.2 to compare with:
> PASSED
> not the instance of CollationKey
> The suggested junit test case:
> package org.apache.harmony.tests.java.text;
> import java.text.*;
>
> import junit.framework.TestCase;
> public class RuleBasedCollatorTest extends TestCase {
> public static void main(String[] args) {
> junit.textui.TestRunner.run(RuleBasedCollatorTest.class);
> }
> public void test_getCollationKey() {
> String source = null;
> RuleBasedCollator rbc = null;
> try {
> String Simple = "< a< b< c< d";
> rbc = new RuleBasedCollator(Simple);
> } catch (ParseException e) {
> fail("Assert 0: Unexpected format exception " + e);
> }
> CollationKey ck = rbc.getCollationKey(source);
> assertTrue("Assert 1: getCollationKey (null) does not return null", ck == null ); }
> }
--
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