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ICU-1079 enhance tests

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X-SVN-Rev: 5747
This commit is contained in:
Alan Liu 2001-09-14 21:59:49 +00:00
parent 9545fd6a52
commit c92aa6caba
1 changed files with 80 additions and 14 deletions
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94
icu4c/source/test/intltest/transtst.cpp
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@ -8,18 +8,19 @@
**********************************************************************
*/
#include "transtst.h"
#include "unicode/utypes.h"
#include "unicode/translit.h"
#include "unicode/rbt.h"
#include "unicode/unifilt.h"
#include "unicode/cpdtrans.h"
#include "unicode/dtfmtsym.h"
#include "unicode/hextouni.h"
#include "unicode/unitohex.h"
#include "unicode/unicode.h"
#include "unicode/uniset.h"
#include "unicode/nultrans.h"
#include "unicode/rbt.h"
#include "unicode/translit.h"
#include "unicode/ucnv.h"
#include "unicode/ucnv_err.h"
#include "unicode/unicode.h"
#include "unicode/unifilt.h"
#include "unicode/uniset.h"
#include "unicode/unitohex.h"
#include "unicode/utypes.h"
// Define character constants thusly to be EBCDIC-friendly
enum {
@ -1238,6 +1239,18 @@ void TransliteratorTest::TestNormalizationTransliterator() {
}
delete NFKD;
delete NFKC;
UParseError pe;
status = U_ZERO_ERROR;
Transliterator *t = Transliterator::createInstance("NFD; [x]Remove",
UTRANS_FORWARD,
pe, status);
if (t == 0) {
errln("FAIL: createInstance failed");
}
expect(*t, CharsToUnicodeString("\\u010dx"),
CharsToUnicodeString("c\\u030C"));
delete t;
}
/**
@ -1623,12 +1636,24 @@ void TransliteratorTest::TestQuantifier() {
"bb x xb");
}
class TestTrans : public NullTransliterator {
public:
TestTrans(const UnicodeString& id) {
setID(id);
}
};
/**
* Test Source-Target/Variant.
*/
void TransliteratorTest::TestSTV(void) {
int32_t ns = Transliterator::countAvailableSources();
for (int32_t i=0; i<ns; ++i) {
if (ns < 0 || ns > 255) {
errln((UnicodeString)"FAIL: Bad source count: " + ns);
return;
}
int32_t i;
for (i=0; i<ns; ++i) {
UnicodeString source;
Transliterator::getAvailableSource(i, source);
logln((UnicodeString)"" + i + ": " + source);
@ -1637,6 +1662,10 @@ void TransliteratorTest::TestSTV(void) {
continue;
}
int32_t nt = Transliterator::countAvailableTargets(source);
if (nt < 0 || nt > 255) {
errln((UnicodeString)"FAIL: Bad target count: " + nt);
continue;
}
for (int32_t j=0; j<nt; ++j) {
UnicodeString target;
Transliterator::getAvailableTarget(j, source, target);
@ -1646,17 +1675,54 @@ void TransliteratorTest::TestSTV(void) {
continue;
}
int32_t nv = Transliterator::countAvailableVariants(source, target);
for (int32_t k=0; j<nv; ++k) {
if (nv < 0 || nv > 255) {
errln((UnicodeString)"FAIL: Bad variant count: " + nv);
continue;
}
for (int32_t k=0; k<nv; ++k) {
UnicodeString variant;
Transliterator::getAvailableVariant(k, source, target, variant);
logln((UnicodeString)" " + k + ": " + variant);
if (variant.length() == 0) {
errln("FAIL: empty variant");
break;
if (variant.length() == 0) {
logln((UnicodeString)" " + k + ": <empty>");
} else {
logln((UnicodeString)" " + k + ": " + variant);
}
}
}
}
// Test registration
const char* IDS[] = { "Fieruwer", "Seoridf-Sweorie", "Oewoir-Oweri/Vsie" };
for (i=0; i<3; ++i) {
Transliterator *t = new TestTrans(IDS[i]);
if (t == 0) {
errln("FAIL: out of memory");
return;
}
if (t->getID() != IDS[i]) {
errln((UnicodeString)"FAIL: ID mismatch for " + IDS[i]);
delete t;
return;
}
Transliterator::registerInstance(t);
UErrorCode status = U_ZERO_ERROR;
t = Transliterator::createInstance(IDS[i], UTRANS_FORWARD, status);
if (t == NULL) {
errln((UnicodeString)"FAIL: Registration/creation failed for ID " +
IDS[i]);
} else {
logln((UnicodeString)"Ok: Registration/creation succeeded for ID " +
IDS[i]);
delete t;
}
Transliterator::unregister(IDS[i]);
t = Transliterator::createInstance(IDS[i], UTRANS_FORWARD, status);
if (t != NULL) {
errln((UnicodeString)"FAIL: Unregistration failed for ID " +
IDS[i]);
delete t;
}
}
}
/**
@ -1668,7 +1734,7 @@ void TransliteratorTest::TestCompoundInverse(void) {
Transliterator *t = Transliterator::createInstance
("Greek-Latin; Title()", UTRANS_REVERSE,parseError, status);
if (t == 0) {
errln("FAIL: crateInstance");
errln("FAIL: createInstance");
return;
}
UnicodeString exp("(Title);Latin-Greek");