AuroraMiddleware/scuffed-code
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

ICU-5160 Added a test case for verifying the threading problem resolved by this ticket.

Browse Source 
X-SVN-Rev: 23238
This commit is contained in:
Yoshito Umaoka 2008-01-15 18:36:50 +00:00
parent 6bbf2b68e5
commit 2363fc3235
1 changed files with 70 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

71
icu4j/src/com/ibm/icu/dev/test/translit/TransliteratorTest.java
View File

@ -1,10 +1,11 @@
/*
*******************************************************************************
* Copyright (C) 1996-2007, International Business Machines Corporation and *
* Copyright (C) 1996-2008, International Business Machines Corporation and *
* others. All Rights Reserved. *
*******************************************************************************
*/
package com.ibm.icu.dev.test.translit;
import com.ibm.icu.lang.*;
import com.ibm.icu.text.*;
import com.ibm.icu.dev.test.*;
@ -3261,6 +3262,74 @@ the ::BEGIN/::END stuff)
String result = anyLatin.transliterate(testString.toString());
logln("Sample result for Any-Latin: " + result);
}
/*
* Test case for threading problem in NormalizationTransliterator
* reported by ticket#5160
*/
public void TestT5160() {
final String[] testData = {
"a",
"b",
"\u09BE",
"A\u0301",
};
final String[] expected = {
"a",
"b",
"\u09BE",
"\u00C1",
};
Transliterator translit = Transliterator.getInstance("NFC");
NormTranslitTask[] tasks = new NormTranslitTask[testData.length];
for (int i = 0; i < tasks.length; i++) {
tasks[i] = new NormTranslitTask(translit, testData[i], expected[i]);
}
TestUtil.runUntilDone(tasks);
for (int i = 0; i < tasks.length; i++) {
if (tasks[i].getErrorMessage() != null) {
System.out.println("Fail: thread#" + i + " " + tasks[i].getErrorMessage());
break;
}
}
}
static class NormTranslitTask implements Runnable {
Transliterator translit;
String testData;
String expectedData;
String errorMsg;
NormTranslitTask(Transliterator translit, String testData, String expectedData) {
this.translit = translit;
this.testData = testData;
this.expectedData = expectedData;
}
public void run() {
errorMsg = null;
StringBuffer inBuf = new StringBuffer(testData);
StringBuffer expectedBuf = new StringBuffer(expectedData);
for(int i = 0; i < 1000; i++) {
String in = inBuf.toString();
String out = translit.transliterate(in);
String expected = expectedBuf.toString();
if (!out.equals(expected)) {
errorMsg = "in {" + in + "} / out {" + out + "} / expected {" + expected + "}";
break;
}
inBuf.append(testData);
expectedBuf.append(expectedData);
}
}
public String getErrorMessage() {
return errorMsg;
}
}
//======================================================================
// Support methods
//======================================================================