ICU-66108.tar.gz

[apple/icu.git] / icuSources / test / intltest / transtst.cpp

diff --git a/icuSources/test/intltest/transtst.cpp b/icuSources/test/intltest/transtst.cpp
index 0a162acbb0f1829731d56f8b85eec1cb669fd72d..6b263a988deb553e0ea9f8fedf5f438c58b27b1e 100644 (file)
--- a/icuSources/test/intltest/transtst.cpp
+++ b/icuSources/test/intltest/transtst.cpp
@@ -196,6 +196,7 @@ TransliteratorTest::runIndexedTest(int32_t index, UBool exec,
         TESTCASE(82,TestHalfwidthFullwidth);
         TESTCASE(83,TestThai);
         TESTCASE(84,TestAny);
+        TESTCASE(85,TestHansHant);
         default: name = ""; break;
     }
 }
@@ -657,7 +658,7 @@ int gTestFilterClassID = 0;
  * Used by TestFiltering().
  */
 class TestFilter : public UnicodeFilter {
-    virtual UnicodeFunctor* clone() const {
+    virtual TestFilter* clone() const {
         return new TestFilter(*this);
     }
     virtual UBool contains(UChar32 c) const {
@@ -1947,7 +1948,7 @@ class TestTrans : public Transliterator {
 public:
     TestTrans(const UnicodeString& id) : Transliterator(id, 0) {
     }
-    virtual Transliterator* clone(void) const {
+    virtual TestTrans* clone(void) const {
         return new TestTrans(getID());
     }
     virtual void handleTransliterate(Replaceable& /*text*/, UTransPosition& offsets,
@@ -2340,17 +2341,17 @@ void TransliteratorTest::TestCompoundFilterID(void) {
             exp = CharsToUnicodeString(DATA[i+3]);
         }
         UBool expOk = (DATA[i+1] != NULL);
-        Transliterator* t = NULL;
+        LocalPointer<Transliterator> t;
         UParseError pe;
         UErrorCode ec = U_ZERO_ERROR;
         if (id.charAt(0) == 0x23/*#*/) {
-            t = Transliterator::createFromRules("ID", id, direction, pe, ec);
+            t.adoptInstead(Transliterator::createFromRules("ID", id, direction, pe, ec));
         } else {
-            t = Transliterator::createInstance(id, direction, pe, ec);
+            t.adoptInstead(Transliterator::createInstance(id, direction, pe, ec));
         }
-        UBool ok = (t != NULL && U_SUCCESS(ec));
+        UBool ok = (t.isValid() && U_SUCCESS(ec));
         UnicodeString transID;
-        if (t!=0) {
+        if (t.isValid()) {
             transID = t->getID();
         }
         else {
@@ -2362,7 +2363,6 @@ void TransliteratorTest::TestCompoundFilterID(void) {
             if (source.length() != 0) {
                 expect(*t, source, exp);
             }
-            delete t;
         } else {
             dataerrln((UnicodeString)"FAIL: " + id + " => " + transID + ", " +
                   u_errorName(ec));
@@ -3176,12 +3176,12 @@ void TransliteratorTest::TestToRulesMark() {
     
     UParseError pe;
     UErrorCode ec = U_ZERO_ERROR;
-    Transliterator *t2 = Transliterator::createFromRules("source-target", UnicodeString(testRules, -1, US_INV), UTRANS_FORWARD, pe, ec);
-    Transliterator *t3 = Transliterator::createFromRules("target-source", UnicodeString(testRules, -1, US_INV), UTRANS_REVERSE, pe, ec);
+    LocalPointer<Transliterator> t2(
+            Transliterator::createFromRules("source-target", UnicodeString(testRules, -1, US_INV), UTRANS_FORWARD, pe, ec));
+    LocalPointer<Transliterator> t3(
+            Transliterator::createFromRules("target-source", UnicodeString(testRules, -1, US_INV), UTRANS_REVERSE, pe, ec));
 
     if (U_FAILURE(ec)) {
-        delete t2;
-        delete t3;
         dataerrln((UnicodeString)"FAIL: createFromRules => " + u_errorName(ec));
         return;
     }
@@ -3191,9 +3191,6 @@ void TransliteratorTest::TestToRulesMark() {
     
     checkRules("Failed toRules FORWARD", *t2, UnicodeString(testRulesForward, -1, US_INV));
     checkRules("Failed toRules BACKWARD", *t3, UnicodeString(testRulesBackward, -1, US_INV));
-
-    delete t2;
-    delete t3;
 }
 
 /**
@@ -4081,7 +4078,7 @@ void TransliteratorTest::TestAllCodepoints(){
 
 } 
 
-#define TEST_TRANSLIT_ID(id, cls) { \
+#define TEST_TRANSLIT_ID(id, cls) UPRV_BLOCK_MACRO_BEGIN { \
   UErrorCode ec = U_ZERO_ERROR; \
   Transliterator* t = Transliterator::createInstance(id, UTRANS_FORWARD, ec); \
   if (U_FAILURE(ec)) { \
@@ -4093,9 +4090,9 @@ void TransliteratorTest::TestAllCodepoints(){
     /* *t = *t; */ /*can't do this: coverage test for assignment op*/ \
   } \
   delete t; \
-}
+} UPRV_BLOCK_MACRO_END
 
-#define TEST_TRANSLIT_RULE(rule, cls) { \
+#define TEST_TRANSLIT_RULE(rule, cls) UPRV_BLOCK_MACRO_BEGIN { \
   UErrorCode ec = U_ZERO_ERROR; \
   UParseError pe; \
   Transliterator* t = Transliterator::createFromRules("_", rule, UTRANS_FORWARD, pe, ec); \
@@ -4108,7 +4105,7 @@ void TransliteratorTest::TestAllCodepoints(){
     /* *t = *t; */ /*can't do this: coverage test for assignment op*/ \
   } \
   delete t; \
-}
+} UPRV_BLOCK_MACRO_END
 
 void TransliteratorTest::TestBoilerplate() {
     TEST_TRANSLIT_ID("Any-Latin", AnyTransliterator);
@@ -4694,6 +4691,32 @@ void TransliteratorTest::TestThai(void) {
 #endif
 }
 
+/**
+ * Test for rdar://problem/61817095 (and maybe eventually other Hans-Hant errors)
+ * Apple-only
+ * ICU4C only
+ */
+void TransliteratorTest::TestHansHant(void) {
+    UParseError parseError;
+    UErrorCode status = U_ZERO_ERROR;
+    Transliterator* tr = Transliterator::createInstance("Hans-Hant", UTRANS_FORWARD, parseError, status);
+    if (U_FAILURE(status)) {
+        errln("FAIL: createInstance failed with %s", u_errorName(status));
+        return;
+    }
+    
+    const char* _sourceText =     "\\u810f \\u5185\\u810f \\u810f\\u5668 \\u4e94\\u810f \\u5fc3\\u810f \\u809d\\u810f \\u813e\\u810f \\u80c3\\u810f \\u80be\\u810f \\u80f0\\u810f \\u810f\\u8151 \\u80ba\\u810f";
+    const char* _expectedResult = "\\u9ad2 \\u5167\\u81df \\u81df\\u5668 \\u4e94\\u81df \\u5fc3\\u81df \\u809d\\u81df \\u813e\\u81df \\u80c3\\u81df \\u814e\\u81df \\u80f0\\u81df \\u81df\\u8151 \\u80ba\\u81df";
+    
+    UnicodeString sourceText(_sourceText);
+    UnicodeString expectedResult(_expectedResult);
+    sourceText = sourceText.unescape();
+    expectedResult = expectedResult.unescape();
+    
+    expect(*tr, sourceText, expectedResult);
+    delete tr;
+}
+
 
 //======================================================================
 // Support methods