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scuffed-code/icu4c/source/test/intltest/rbbiapts.cpp

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ICU-161 More copyright fixes. X-SVN-Rev: 935
2000-03-10 00:42:27 +00:00
/********************************************************************
* COPYRIGHT:
ICU-903 update copyright notices X-SVN-Rev: 4235
2001-03-21 20:09:56 +00:00
* Copyright (c) 1999-2001, International Business Machines Corporation and
ICU-161 More copyright fixes. X-SVN-Rev: 935
2000-03-10 00:42:27 +00:00
* others. All Rights Reserved.
********************************************************************/
/************************************************************************
ICU-45 RBBI tests X-SVN-Rev: 610
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* Date Name Description
* 12/14/99 Madhu Creation.
* 01/12/2000 Madhu updated for changed API
************************************************************************/
#include "unicode/utypes.h"
#include "unicode/unicode.h"
#include "intltest.h"
#include "unicode/rbbi.h"
#include "unicode/schriter.h"
#include "rbbiapts.h"
#include "string.h"
#include "stdio.h"
/**
* API Test the RuleBasedBreakIterator class
*/
void RBBIAPITest::TestCloneEquals()
{
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UErrorCode status=U_ZERO_ERROR;
RuleBasedBreakIterator* bi1 = (RuleBasedBreakIterator*)RuleBasedBreakIterator::createCharacterInstance(Locale::getDefault(), status);
RuleBasedBreakIterator* biequal = (RuleBasedBreakIterator*)RuleBasedBreakIterator::createCharacterInstance(Locale::getDefault(), status);
RuleBasedBreakIterator* bi3 = (RuleBasedBreakIterator*)RuleBasedBreakIterator::createCharacterInstance(Locale::getDefault(), status);
RuleBasedBreakIterator* bi2 = (RuleBasedBreakIterator*)RuleBasedBreakIterator::createWordInstance(Locale::getDefault(), status);
if(U_FAILURE(status)){
errln((UnicodeString)"FAIL : in construction");
return;
}
UnicodeString testString="Testing word break iterators's clone() and equals()";
bi1->setText(testString);
bi2->setText(testString);
biequal->setText(testString);
bi3->setText("hello");
logln((UnicodeString)"Testing equals()");
logln((UnicodeString)"Testing == and !=");
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UBool b = (*bi1 != *biequal);
b |= *bi1 == *bi2;
b |= *bi1 == *bi3;
if (b) {
errln((UnicodeString)"ERROR:1 RBBI's == and != operator failed.");
}
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if(*bi2 == *biequal || *bi2 == *bi1 || *biequal == *bi3)
errln((UnicodeString)"ERROR:2 RBBI's == and != operator failed.");
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// Quick test of RulesBasedBreakIterator assignment -
// Check that
// two different iterators are !=
// they are == after assignment
// source and dest iterator produce the same next() after assignment.
// deleting one doesn't disable the other.
logln("Testing assignment");
RuleBasedBreakIterator *bix = (RuleBasedBreakIterator *)BreakIterator::createLineInstance(Locale::ENGLISH, status);
if(U_FAILURE(status)){
errln((UnicodeString)"FAIL : in construction");
return;
}
UnicodeString HelloString("Hello Kitty");
bix->setText(HelloString);
if (*bix == *bi2) {
errln(UnicodeString("ERROR: strings should not be equal before assignment."));
}
*bix = *bi2;
if (*bix != *bi2) {
errln(UnicodeString("ERROR: strings should be equal before assignment."));
}
int bixnext = bix->next();
int bi2next = bi2->next();
if (! (bixnext == bi2next && bixnext == 7)) {
errln(UnicodeString("ERROR: iterators behaved differently after assignment."));
}
delete bix;
if (bi2->next() != 8) {
errln(UnicodeString("ERROR: iterator.next() failed after deleting copy."));
}
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logln((UnicodeString)"Testing clone()");
RuleBasedBreakIterator* bi1clone=(RuleBasedBreakIterator*)bi1->clone();
RuleBasedBreakIterator* bi2clone=(RuleBasedBreakIterator*)bi2->clone();
if(*bi1clone != *bi1 || *bi1clone != *biequal ||
*bi1clone == *bi3 || *bi1clone == *bi2)
errln((UnicodeString)"ERROR:1 RBBI's clone() method failed");
if(*bi2clone == *bi1 || *bi2clone == *biequal ||
*bi2clone == *bi3 || *bi2clone != *bi2)
errln((UnicodeString)"ERROR:2 RBBI's clone() method failed");
if(bi1->getText() != bi1clone->getText() ||
bi2clone->getText() != bi2->getText() ||
*bi2clone == *bi1clone )
errln((UnicodeString)"ERROR: RBBI's clone() method failed");
delete bi1clone;
delete bi2clone;
delete bi1;
delete bi3;
delete bi2;
delete biequal;
ICU-45 RBBI tests X-SVN-Rev: 610
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}
ICU-535 fixed some compiler warnings X-SVN-Rev: 2226
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ICU-45 RBBI tests X-SVN-Rev: 610
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void RBBIAPITest::TestgetRules()
{
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UErrorCode status=U_ZERO_ERROR;
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RuleBasedBreakIterator* bi1=(RuleBasedBreakIterator*)RuleBasedBreakIterator::createCharacterInstance(Locale::getDefault(), status);
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RuleBasedBreakIterator* bi2=(RuleBasedBreakIterator*)RuleBasedBreakIterator::createWordInstance(Locale::getDefault(), status);
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if(U_FAILURE(status)){
errln((UnicodeString)"FAIL: in construction");
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delete bi1;
ICU-535 fixed some compiler warnings X-SVN-Rev: 2226
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delete bi2;
return;
}
logln((UnicodeString)"Testing toString()");
bi1->setText((UnicodeString)"Hello there");
RuleBasedBreakIterator* bi3 =(RuleBasedBreakIterator*)bi1->clone();
UnicodeString temp=bi1->getRules();
UnicodeString temp2=bi2->getRules();
UnicodeString temp3=bi3->getRules();
if( temp2.compare(temp3) ==0 || temp.compare(temp2) == 0 || temp.compare(temp3) != 0)
errln((UnicodeString)"ERROR: error in getRules() method");
delete bi1;
delete bi2;
delete bi3;
ICU-45 RBBI tests X-SVN-Rev: 610
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}
void RBBIAPITest::TestHashCode()
{
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UErrorCode status=U_ZERO_ERROR;
RuleBasedBreakIterator* bi1 = (RuleBasedBreakIterator*)RuleBasedBreakIterator::createCharacterInstance(Locale::getDefault(), status);
RuleBasedBreakIterator* bi3 = (RuleBasedBreakIterator*)RuleBasedBreakIterator::createCharacterInstance(Locale::getDefault(), status);
RuleBasedBreakIterator* bi2 = (RuleBasedBreakIterator*)RuleBasedBreakIterator::createWordInstance(Locale::getDefault(), status);
if(U_FAILURE(status)){
errln((UnicodeString)"FAIL : in construction");
delete bi1;
delete bi2;
delete bi3;
return;
}
logln((UnicodeString)"Testing hashCode()");
bi1->setText((UnicodeString)"Hash code");
bi2->setText((UnicodeString)"Hash code");
bi3->setText((UnicodeString)"Hash code");
RuleBasedBreakIterator* bi1clone= (RuleBasedBreakIterator*)bi1->clone();
RuleBasedBreakIterator* bi2clone= (RuleBasedBreakIterator*)bi2->clone();
if(bi1->hashCode() != bi1clone->hashCode() || bi1->hashCode() != bi3->hashCode() ||
bi1clone->hashCode() != bi3->hashCode() || bi2->hashCode() != bi2clone->hashCode())
ICU-45 new builder for RBBI rules, initial checkin X-SVN-Rev: 8939
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errln((UnicodeString)"ERROR: identical objects have different hashcodes");
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if(bi1->hashCode() == bi2->hashCode() || bi2->hashCode() == bi3->hashCode() ||
bi1clone->hashCode() == bi2clone->hashCode() || bi1clone->hashCode() == bi2->hashCode())
ICU-45 new builder for RBBI rules, initial checkin X-SVN-Rev: 8939
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errln((UnicodeString)"ERROR: different objects have same hashcodes");
ICU-535 fixed some compiler warnings X-SVN-Rev: 2226
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delete bi1clone;
delete bi2clone;
delete bi1;
delete bi2;
delete bi3;
ICU-45 RBBI tests X-SVN-Rev: 610
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}
void RBBIAPITest::TestGetSetAdoptText()
{
logln((UnicodeString)"Testing getText setText ");
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UErrorCode status=U_ZERO_ERROR;
UnicodeString str1="first string.";
UnicodeString str2="Second string.";
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RuleBasedBreakIterator* charIter1 = (RuleBasedBreakIterator*)RuleBasedBreakIterator::createCharacterInstance(Locale::getDefault(), status);
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RuleBasedBreakIterator* wordIter1 = (RuleBasedBreakIterator*)RuleBasedBreakIterator::createWordInstance(Locale::getDefault(), status);
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if(U_FAILURE(status)){
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errln((UnicodeString)"FAIL : in construction");
return;
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}
CharacterIterator* text1= new StringCharacterIterator(str1);
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CharacterIterator* text1Clone = text1->clone();
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CharacterIterator* text2= new StringCharacterIterator(str2);
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CharacterIterator* text3= new StringCharacterIterator(str2, 3, 10, 3); // "ond str"
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wordIter1->setText(str1);
if(wordIter1->getText() != *text1)
errln((UnicodeString)"ERROR:1 error in setText or getText ");
if(wordIter1->current() != 0)
errln((UnicodeString)"ERROR:1 setText did not set the iteration position to the beginning of the text, it is" + wordIter1->current() + (UnicodeString)"\n");
ICU-535 fixed some compiler warnings X-SVN-Rev: 2226
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wordIter1->next(2);
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wordIter1->setText(str2);
if(wordIter1->current() != 0)
errln((UnicodeString)"ERROR:2 setText did not reset the iteration position to the beginning of the text, it is" + wordIter1->current() + (UnicodeString)"\n");
ICU-535 fixed some compiler warnings X-SVN-Rev: 2226
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charIter1->adoptText(text1Clone);
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if( wordIter1->getText() == charIter1->getText() ||
wordIter1->getText() != *text2 || charIter1->getText() != *text1 )
errln((UnicodeString)"ERROR:2 error is getText or setText()");
RuleBasedBreakIterator* rb=(RuleBasedBreakIterator*)wordIter1->clone();
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rb->adoptText(text1);
if(rb->getText() != *text1)
errln((UnicodeString)"ERROR:1 error in adoptText ");
rb->adoptText(text2);
if(rb->getText() != *text2)
errln((UnicodeString)"ERROR:2 error in adoptText ");
ICU-45 RBBI tests X-SVN-Rev: 610
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ICU-1815 RBBI test updates for improved code coverage. X-SVN-Rev: 8276
2002-03-28 01:14:02 +00:00
// Adopt where iterator range is less than the entire orignal source string.
rb->adoptText(text3);
if(rb->preceding(2) != 3) {
errln((UnicodeString)"ERROR:3 error in adoptText ");
}
if(rb->following(11) != BreakIterator::DONE) {
errln((UnicodeString)"ERROR:4 error in adoptText ");
}
ICU-45 RBBI tests X-SVN-Rev: 610
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ICU-432 various memory leaks X-SVN-Rev: 1709
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delete wordIter1;
delete charIter1;
ICU-535 fixed some compiler warnings X-SVN-Rev: 2226
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delete rb;
ICU-45 RBBI tests X-SVN-Rev: 610
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}
void RBBIAPITest::TestFirstNextFollowing()
{
ICU-535 fixed some compiler warnings X-SVN-Rev: 2226
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int32_t p, q;
UErrorCode status=U_ZERO_ERROR;
UnicodeString testString="This is a word break. Isn't it? 2.25";
logln((UnicodeString)"Testing first() and next(), following() with custom rules");
logln((UnicodeString)"testing word iterator - string :- \"" + prettify(testString) + (UnicodeString)"\"\n");
RuleBasedBreakIterator* wordIter1 = (RuleBasedBreakIterator*)RuleBasedBreakIterator::createWordInstance(Locale::getDefault(), status);
if(U_FAILURE(status))
errln("FAIL : in construction");
else{
wordIter1->setText(testString);
p = wordIter1->first();
if(p !=0 )
errln((UnicodeString)"ERROR: first() returned" + p + (UnicodeString)"instead of 0");
q=wordIter1->next(9);
doTest(testString, p, q, 20, "This is a word break");
p=q;
q=wordIter1->next();
doTest(testString, p, q, 21, ".");
p=q;
q=wordIter1->next(3);
doTest(testString, p, q, 28, " Isn't ");
p=q;
q=wordIter1->next(2);
doTest(testString, p, q, 31, "it?");
//logln((UnicodeString)"Testing following(int)");
q=wordIter1->following(2);
doTest(testString, 2, q, 4, "is");
q=wordIter1->following(22);
doTest(testString, 22, q, 27, "Isn't");
wordIter1->last();
p=wordIter1->next();
q=wordIter1->following(wordIter1->last());
if(p != RuleBasedBreakIterator::DONE || q != RuleBasedBreakIterator::DONE)
errln((UnicodeString)"ERROR: next()/following() at last position returned #" +
p + (UnicodeString)" and " + q + (UnicodeString)" instead of" + testString.length() + (UnicodeString)"\n");
}
status=U_ZERO_ERROR;
RuleBasedBreakIterator* charIter1 = (RuleBasedBreakIterator*)RuleBasedBreakIterator::createCharacterInstance(Locale::getDefault(), status);
if(U_FAILURE(status))
errln("FAIL : in construction");
else{
testString=CharsToUnicodeString("Write hindi here. \\u092d\\u093e\\u0930\\u0924 \\u0938\\u0941\\u0902\\u0926\\u0930 \\u0939\\u094c\\u0964");
logln((UnicodeString)"testing char iter - string:- \"" + prettify(testString) + (UnicodeString)"\"");
charIter1->setText(testString);
p = charIter1->first();
if(p !=0 )
errln((UnicodeString)"ERROR: first() returned" + p + (UnicodeString)"instead of 0");
q=charIter1->next();
doTest(testString, p, q, 1, "W");
p=q;
q=charIter1->next(4);
doTest(testString, p, q, 5, "rite");
p=q;
q=charIter1->next(12);
doTest(testString, p, q, 17, " hindi here.");
p=q;
q=charIter1->next(-6);
doTest(testString, p, q, 11, " here.");
p=q;
q=charIter1->next(6);
doTest(testString, p, q, 17, " here.");
// hindi starts here
p=q;
q=charIter1->next(4);
doTest(testString, p, q, 22, " \\u092d\\u093e\\u0930\\u0924");
p=q;
q=charIter1->next(2);
doTest(testString, p, q, 26, " \\u0938\\u0941\\u0902");
q=charIter1->following(24);
doTest(testString, 24, q, 26, "\\u0941\\u0902");
q=charIter1->following(20);
doTest(testString, 20, q, 21, "\\u0930");
p=charIter1->following(charIter1->last());
q=charIter1->next(charIter1->last());
if(p != RuleBasedBreakIterator::DONE || q != RuleBasedBreakIterator::DONE)
errln((UnicodeString)"ERROR: following()/next() at last position returned #" +
p + (UnicodeString)" and " + q + (UnicodeString)" instead of" + testString.length());
}
status=U_ZERO_ERROR;
testString="Hello! how are you? I'am fine. Thankyou. How are you doing? This\n costs $20,00,000.";
RuleBasedBreakIterator* sentIter1=(RuleBasedBreakIterator*)RuleBasedBreakIterator::createSentenceInstance(Locale::getDefault(), status);
if(U_FAILURE(status))
errln("FAIL : in construction");
else{
logln((UnicodeString)"testing sentence iter - String:- \"" + prettify(testString) + (UnicodeString)"\"");
sentIter1->setText(testString);
p = sentIter1->first();
if(p !=0 )
errln((UnicodeString)"ERROR: first() returned" + p + (UnicodeString)"instead of 0");
q=sentIter1->next();
doTest(testString, p, q, 7, "Hello! ");
p=q;
q=sentIter1->next(2);
doTest(testString, p, q, 31, "how are you? I'am fine. ");
p=q;
q=sentIter1->next(-2);
doTest(testString, p, q, 7, "how are you? I'am fine. ");
p=q;
ICU-45 new builder for RBBI rules, initial checkin X-SVN-Rev: 8939
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q=sentIter1->next(3);
ICU-535 fixed some compiler warnings X-SVN-Rev: 2226
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doTest(testString, p, q, 60, "how are you? I'am fine. Thankyou. How are you doing? ");
p=q;
q=sentIter1->next();
doTest(testString, p, q, 83, "This\n costs $20,00,000.");
q=sentIter1->following(1);
doTest(testString, 1, q, 7, "ello! ");
q=sentIter1->following(10);
doTest(testString, 10, q, 20, " are you? ");
q=sentIter1->following(20);
doTest(testString, 20, q, 31, "I'am fine. ");
p=sentIter1->following(sentIter1->last());
q=sentIter1->next(sentIter1->last());
if(p != RuleBasedBreakIterator::DONE || q != RuleBasedBreakIterator::DONE)
errln((UnicodeString)"ERROR: following()/next() at last position returned #" +
p + (UnicodeString)" and " + q + (UnicodeString)" instead of" + testString.length());
}
status=U_ZERO_ERROR;
testString=CharsToUnicodeString("Hello! how\r\n (are)\r you? I'am fine- Thankyou. foo\\u00a0bar How, are, you? This, costs $20,00,000.");
logln("(UnicodeString)testing line iter - String:- \"" + prettify(testString) + (UnicodeString)"\"");
RuleBasedBreakIterator* lineIter1=(RuleBasedBreakIterator*)RuleBasedBreakIterator::createLineInstance(Locale::getDefault(), status);
if(U_FAILURE(status))
errln("FAIL : in construction");
else{
lineIter1->setText(testString);
ICU-45 new builder for RBBI rules, initial checkin X-SVN-Rev: 8939
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ICU-535 fixed some compiler warnings X-SVN-Rev: 2226
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p = lineIter1->first();
if(p !=0 )
errln((UnicodeString)"ERROR: first() returned" + p + (UnicodeString)"instead of 0");
q=lineIter1->next();
doTest(testString, p, q, 7, "Hello! ");
p=q;
p=q;
q=lineIter1->next(4);
doTest(testString, p, q, 20, "how\r\n (are)\r ");
p=q;
q=lineIter1->next(-4);
doTest(testString, p, q, 7, "how\r\n (are)\r ");
p=q;
q=lineIter1->next(6);
doTest(testString, p, q, 30, "how\r\n (are)\r you? I'am ");
p=q;
q=lineIter1->next();
doTest(testString, p, q, 36, "fine- ");
p=q;
q=lineIter1->next(2);
doTest(testString, p, q, 54, "Thankyou. foo\\u00a0bar ");
q=lineIter1->following(60);
doTest(testString, 60, q, 64, "re, ");
q=lineIter1->following(1);
doTest(testString, 1, q, 7, "ello! ");
q=lineIter1->following(10);
doTest(testString, 10, q, 12, "\r\n");
q=lineIter1->following(20);
doTest(testString, 20, q, 25, "you? ");
p=lineIter1->following(lineIter1->last());
q=lineIter1->next(lineIter1->last());
if(p != RuleBasedBreakIterator::DONE || q != RuleBasedBreakIterator::DONE)
errln((UnicodeString)"ERROR: following()/next() at last position returned #" +
p + (UnicodeString)" and " + q + (UnicodeString)" instead of" + testString.length());
}
ICU-45 RBBI tests X-SVN-Rev: 610
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delete wordIter1;
ICU-535 fixed some compiler warnings X-SVN-Rev: 2226
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delete charIter1;
ICU-45 RBBI tests X-SVN-Rev: 610
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delete sentIter1;
ICU-535 fixed some compiler warnings X-SVN-Rev: 2226
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delete lineIter1;
}
ICU-45 RBBI tests X-SVN-Rev: 610
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void RBBIAPITest::TestLastPreviousPreceding()
{
ICU-535 fixed some compiler warnings X-SVN-Rev: 2226
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int32_t p, q;
UErrorCode status=U_ZERO_ERROR;
UnicodeString testString="This is a word break. Isn't it? 2.25 dollars";
logln((UnicodeString)"Testing last(),previous(), preceding() with custom rules");
logln((UnicodeString)"testing word iteration for string \"" + prettify(testString) + (UnicodeString)"\"");
RuleBasedBreakIterator *wordIter1 = (RuleBasedBreakIterator*)RuleBasedBreakIterator::createWordInstance(Locale::getDefault(), status);
if(U_FAILURE(status))
errln("FAIL : in construction");
else{
wordIter1->setText(testString);
p = wordIter1->last();
if(p !=testString.length() ){
errln((UnicodeString)"ERROR: first() returned" + p + (UnicodeString)"instead of" + testString.length());
}
q=wordIter1->previous();
doTest(testString, p, q, 37, "dollars");
p=q;
q=wordIter1->previous();
doTest(testString, p, q, 36, " ");
q=wordIter1->preceding(25);
doTest(testString, 25, q, 22, "Isn");
p=q;
q=wordIter1->previous();
doTest(testString, p, q, 21, " ");
q=wordIter1->preceding(20);
doTest(testString, 20, q, 15, "break");
p=wordIter1->preceding(wordIter1->first());
if(p != RuleBasedBreakIterator::DONE)
errln((UnicodeString)"ERROR: preceding() at starting position returned #" + p + (UnicodeString)" instead of 0");
}
status=U_ZERO_ERROR;
testString=CharsToUnicodeString("Write hindi here. \\u092d\\u093e\\u0930\\u0924 \\u0938\\u0941\\u0902\\u0926\\u0930 \\u0939\\u094c\\u0964");
logln((UnicodeString)"testing character iteration for string \" " + prettify(testString) + (UnicodeString)"\" \n");
RuleBasedBreakIterator *charIter1 = (RuleBasedBreakIterator*)RuleBasedBreakIterator::createCharacterInstance(Locale::getDefault(), status);
if(U_FAILURE(status))
errln("FAIL : in construction");
else{
charIter1->setText(testString);
p = charIter1->last();
if(p != testString.length() )
errln((UnicodeString)"ERROR: first() returned" + p + (UnicodeString)"instead of" + testString.length());
q=charIter1->previous();
doTest(testString, p, q, 31, "\\u0964");
p=q;
q=charIter1->previous();
doTest(testString, p, q, 29, "\\u0939\\u094c");
q=charIter1->preceding(26);
doTest(testString, 26, q, 23, "\\u0938\\u0941\\u0902");
q=charIter1->preceding(16);
doTest(testString, 16, q, 15, "e");
p=q;
q=charIter1->previous();
doTest(testString, p, q, 14, "r");
charIter1->first();
p=charIter1->previous();
q=charIter1->preceding(charIter1->first());
if(p != RuleBasedBreakIterator::DONE || q != RuleBasedBreakIterator::DONE)
errln((UnicodeString)"ERROR: previous()/preceding() at starting position returned #" +
p + (UnicodeString)" and " + q + (UnicodeString)" instead of 0\n");
}
status=U_ZERO_ERROR;
testString="Hello! how are you? I'am fine. Thankyou. How are you doing? This\n costs $20,00,000.";
logln((UnicodeString)"testing sentence iter - String:- \"" + prettify(testString) + (UnicodeString)"\"");
RuleBasedBreakIterator* sentIter1=(RuleBasedBreakIterator*)RuleBasedBreakIterator::createSentenceInstance(Locale::getDefault(), status);
if(U_FAILURE(status))
errln("FAIL : in construction");
else{
sentIter1->setText(testString);
p = sentIter1->last();
if(p != testString.length() )
errln((UnicodeString)"ERROR: last() returned" + p + (UnicodeString)"instead of " + testString.length());
q=sentIter1->previous();
doTest(testString, p, q, 60, "This\n costs $20,00,000.");
p=q;
q=sentIter1->previous();
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doTest(testString, p, q, 31, "Thankyou. How are you doing? ");
// q=sentIter1->preceding(40);
// doTest(testString, 40, q, 31, "Thankyou.");
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q=sentIter1->preceding(25);
doTest(testString, 25, q, 20, "I'am ");
sentIter1->first();
p=sentIter1->previous();
q=sentIter1->preceding(sentIter1->first());
if(p != RuleBasedBreakIterator::DONE || q != RuleBasedBreakIterator::DONE)
errln((UnicodeString)"ERROR: previous()/preceding() at starting position returned #" +
p + (UnicodeString)" and " + q + (UnicodeString)" instead of 0\n");
}
status=U_ZERO_ERROR;
testString="Hello! how are you? I'am fine. Thankyou. How are you doing? This\n costs $20,00,000.";
logln((UnicodeString)"testing line iter - String:- \"" + prettify(testString) + (UnicodeString)"\"");
RuleBasedBreakIterator* lineIter1=(RuleBasedBreakIterator*)RuleBasedBreakIterator::createLineInstance(Locale::getDefault(), status);
if(U_FAILURE(status))
errln("FAIL : in construction");
else{
lineIter1->setText(testString);
p = lineIter1->last();
q=lineIter1->previous();
doTest(testString, p, q, 72, "$20,00,000.");
p=q;
q=lineIter1->previous();
doTest(testString, p, q, 66, "costs ");
q=lineIter1->preceding(40);
doTest(testString, 40, q, 31, "Thankyou.");
q=lineIter1->preceding(25);
doTest(testString, 25, q, 20, "I'am ");
lineIter1->first();
p=lineIter1->previous();
q=lineIter1->preceding(sentIter1->first());
if(p != RuleBasedBreakIterator::DONE || q != RuleBasedBreakIterator::DONE)
errln((UnicodeString)"ERROR: previous()/preceding() at starting position returned #" +
p + (UnicodeString)" and " + q + (UnicodeString)" instead of 0\n");
}
delete sentIter1;
delete charIter1;
delete wordIter1;
delete lineIter1;
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}
void RBBIAPITest::TestIsBoundary(){
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UErrorCode status=U_ZERO_ERROR;
UnicodeString testString1=CharsToUnicodeString("Write here. \\u092d\\u093e\\u0930\\u0924 \\u0938\\u0941\\u0902\\u0926\\u0930 \\u0939\\u094c\\u0964");
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RuleBasedBreakIterator* charIter1 = (RuleBasedBreakIterator*)RuleBasedBreakIterator::createCharacterInstance(Locale::getDefault(), status);
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if(U_FAILURE(status))
errln("FAIL: in construction");
else{
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charIter1->setText(testString1);
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int32_t bounds1[] = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 17, 20, 21, 22, 23, 25, 26};
doBoundaryTest(*charIter1, testString1, bounds1);
}
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RuleBasedBreakIterator* wordIter2 = (RuleBasedBreakIterator*)RuleBasedBreakIterator::createWordInstance(Locale::getDefault(), status);
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if(U_FAILURE(status))
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errln("FAIL : in construction");
else{
wordIter2->setText(testString1);
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int32_t bounds2[] = {0, 5, 6, 10, 11, 12, 16, 17, 22, 23, 25, 26};
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doBoundaryTest(*wordIter2, testString1, bounds2);
}
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delete wordIter2;
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delete charIter1;
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}
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void RBBIAPITest::TestBuilder() {
UnicodeString rulesString1 = "$Letters = [:L:];\n"
"$Numbers = [:N:];\n"
"$Letters+;\n"
"$Numbers+;\n"
"[^$Letters $Numbers];\n"
"!.*;\n";
UnicodeString testString1 = "abc123..abc";
// 01234567890
int32_t bounds1[] = {0, 3, 6, 7, 8, 11};
UErrorCode status=U_ZERO_ERROR;
UParseError parseError;
RuleBasedBreakIterator *bi = new RuleBasedBreakIterator(rulesString1, parseError, status);
if(U_FAILURE(status)) {
errln("FAIL : in construction");
} else {
bi->setText(testString1);
doBoundaryTest(*bi, testString1, bounds1);
}
ICU-1117 add getRuleStatus() to RBBI X-SVN-Rev: 8956
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delete bi;
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}
ICU-45 RBBI rule builder, fixed bug in handling of 'quoted' literals. X-SVN-Rev: 9108
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//
// TestQuoteGrouping
// Single quotes within rules imply a grouping, so that a modifier
// following the quoted text (* or +) applies to all of the quoted chars.
//
void RBBIAPITest::TestQuoteGrouping() {
UnicodeString rulesString1 = "#Here comes the rule...\n"
"'$@!'*;\n"
".;\n";
UnicodeString testString1 = "$@!X$@!XX";
// 01234567890
int32_t bounds1[] = {0, 3, 4, 7, 8, 9};
UErrorCode status=U_ZERO_ERROR;
UParseError parseError;
RuleBasedBreakIterator *bi = new RuleBasedBreakIterator(rulesString1, parseError, status);
if(U_FAILURE(status)) {
errln("FAIL : in construction");
} else {
bi->setText(testString1);
doBoundaryTest(*bi, testString1, bounds1);
}
delete bi;
}
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//---------------------------------------------
// runIndexedTest
//---------------------------------------------
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void RBBIAPITest::runIndexedTest( int32_t index, UBool exec, const char* &name, char* /*par*/ )
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{
if (exec) logln((UnicodeString)"TestSuite RuleBasedBreakIterator API ");
switch (index) {
// case 0: name = "TestConstruction"; if (exec) TestConstruction(); break;
case 0: name = "TestCloneEquals"; if (exec) TestCloneEquals(); break;
case 1: name = "TestgetRules"; if (exec) TestgetRules(); break;
case 2: name = "TestHashCode"; if (exec) TestHashCode(); break;
case 3: name = "TestGetSetAdoptText"; if (exec) TestGetSetAdoptText(); break;
case 4: name = "TestFirstNextFollowing"; if (exec) TestFirstNextFollowing(); break;
case 5: name = "TestLastPreviousPreceding"; if (exec) TestLastPreviousPreceding(); break;
case 6: name = "TestIsBoundary"; if (exec) TestIsBoundary(); break;
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case 7: name = "TestBuilder"; if (exec) TestBuilder(); break;
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case 8: name = "TestQuoteGrouping"; if (exec) TestQuoteGrouping(); break;
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default: name = ""; break; /*needed to end loop*/
}
}
//---------------------------------------------
//Internal subroutines
//---------------------------------------------
void RBBIAPITest::doBoundaryTest(RuleBasedBreakIterator& bi, UnicodeString& text, int32_t *boundaries){
logln((UnicodeString)"testIsBoundary():");
int32_t p = 0;
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UBool isB;
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for (int32_t i = 0; i < text.length(); i++) {
isB = bi.isBoundary(i);
logln((UnicodeString)"bi.isBoundary(" + i + ") -> " + isB);
if (i == boundaries[p]) {
if (!isB)
errln((UnicodeString)"Wrong result from isBoundary() for " + i + (UnicodeString)": expected true, got false");
p++;
}
else {
if (isB)
errln((UnicodeString)"Wrong result from isBoundary() for " + i + (UnicodeString)": expected false, got true");
}
}
}
void RBBIAPITest::doTest(UnicodeString& testString, int32_t start, int32_t gotoffset, int32_t expectedOffset, const char* expectedString){
UnicodeString selected;
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UnicodeString expected=CharsToUnicodeString(expectedString);
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if(gotoffset != expectedOffset)
errln((UnicodeString)"ERROR:****returned #" + gotoffset + (UnicodeString)" instead of #" + expectedOffset);
if(start <= gotoffset){
testString.extractBetween(start, gotoffset, selected);
}
else{
testString.extractBetween(gotoffset, start, selected);
}
if(selected.compare(expected) != 0)
errln(prettify((UnicodeString)"ERROR:****selected \"" + selected + "\" instead of \"" + expected + "\""));
else
logln(prettify("****selected \"" + selected + "\""));
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}
ICU-45 RBBI tests X-SVN-Rev: 610
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