organicmaps/icu
13
Fork 0
mirror of https://github.com/unicode-org/icu.git synced 2025-04-14 17:24:01 +00:00
Code Issues 1 Projects Releases Wiki Activity Actions 1

ICU-1686 add tests for UCharIterator.move and getIndex

Browse source 
X-SVN-Rev: 8151
This commit is contained in:
Markus Scherer 2002-03-20 17:26:20 +00:00
parent 230b44ed74
commit f3481aa67a
1 changed files with 48 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

50
icu4c/source/test/intltest/citrtest.cpp
View file

@ -687,7 +687,7 @@ void CharIterTest::TestUCharIterator(UCharIterator *iter, CharacterIterator &ci,
if(c2==0xffff) {
c2=(UChar32)-1;
}
if(c!=c2 || h!=h2 || ci.getIndex()!=iter->move(iter, 0, UITER_CURRENT)) {
if(c!=c2 || h!=h2 || ci.getIndex()!=iter->getIndex(iter, UITER_CURRENT)) {
errln("error: UCharIterator(%s) misbehaving at \"%s\"[%d]='%c'", which, moves, m, moves[m]);
}
}
@ -695,7 +695,7 @@ void CharIterTest::TestUCharIterator(UCharIterator *iter, CharacterIterator &ci,
void CharIterTest::TestUCharIterator() {
// test string of length 8
UnicodeString s=UnicodeString("a \\U00010001b\\U0010fffd z", "").unescape();
UnicodeString s=UnicodeString("a \\U00010001b\\U0010fffdz", "").unescape();
const char *const moves=
"0+++++++++" // 10 moves per line
"----0-----"
@ -716,4 +716,50 @@ void CharIterTest::TestUCharIterator() {
TestUCharIterator(&cIter, compareCI, moves, "uiter_setCharacterIterator");
compareCI.setIndex(0);
TestUCharIterator(&rIter, compareCI, moves, "uiter_setReplaceable");
// test move & getIndex some more
sIter.start=2;
sIter.index=3;
sIter.limit=5;
if( sIter.getIndex(&sIter, UITER_ZERO)!=0 ||
sIter.getIndex(&sIter, UITER_START)!=2 ||
sIter.getIndex(&sIter, UITER_CURRENT)!=3 ||
sIter.getIndex(&sIter, UITER_LIMIT)!=5 ||
sIter.getIndex(&sIter, UITER_LENGTH)!=s.length()
) {
errln("error: UCharIterator(string).getIndex returns wrong index");
}
if( sIter.move(&sIter, 4, UITER_ZERO)!=4 ||
sIter.move(&sIter, 1, UITER_START)!=3 ||
sIter.move(&sIter, 3, UITER_CURRENT)!=5 ||
sIter.move(&sIter, -1, UITER_LIMIT)!=4 ||
sIter.move(&sIter, -5, UITER_LENGTH)!=3 ||
sIter.move(&sIter, 0, UITER_CURRENT)!=sIter.getIndex(&sIter, UITER_CURRENT) ||
sIter.getIndex(&sIter, UITER_CURRENT)!=3
) {
errln("error: UCharIterator(string).move sets/returns wrong index");
}
sci=StringCharacterIterator(s, 2, 5, 3);
uiter_setCharacterIterator(&cIter, &sci);
if( cIter.getIndex(&cIter, UITER_ZERO)!=0 ||
cIter.getIndex(&cIter, UITER_START)!=2 ||
cIter.getIndex(&cIter, UITER_CURRENT)!=3 ||
cIter.getIndex(&cIter, UITER_LIMIT)!=5 ||
cIter.getIndex(&cIter, UITER_LENGTH)!=s.length()
) {
errln("error: UCharIterator(character iterator).getIndex returns wrong index");
}
if( cIter.move(&cIter, 4, UITER_ZERO)!=4 ||
cIter.move(&cIter, 1, UITER_START)!=3 ||
cIter.move(&cIter, 3, UITER_CURRENT)!=5 ||
cIter.move(&cIter, -1, UITER_LIMIT)!=4 ||
cIter.move(&cIter, -5, UITER_LENGTH)!=3 ||
cIter.move(&cIter, 0, UITER_CURRENT)!=cIter.getIndex(&cIter, UITER_CURRENT) ||
cIter.getIndex(&cIter, UITER_CURRENT)!=3
) {
errln("error: UCharIterator(character iterator).move sets/returns wrong index");
}
}