public void Test_compareToLjava_text_CollationKey()
{
Collator collator = ILOG.J2CsMapping.Text.Collator.GetInstance();
collator.SetStrength(ILOG.J2CsMapping.Text.Collator.PRIMARY);
CollationKey key1 = collator.GetCollationKey("abc");
CollationKey key2 = collator.GetCollationKey("ABC");
NUnit.Framework.Assert.AreEqual(0, key1.CompareTo(key2), "Should be equal");
}
public void Test_compareToLjava_lang_Object()
{
// Test for method int
// java.text.CollationKey.compareTo(java.lang.Object)
Collator collator = ILOG.J2CsMapping.Text.Collator.GetInstance();
collator.SetStrength(ILOG.J2CsMapping.Text.Collator.PRIMARY);
CollationKey key1 = collator.GetCollationKey("abc");
CollationKey key2 = collator.GetCollationKey("ABC");
NUnit.Framework.Assert.AreEqual(0, key1.CompareTo(key2), "Should be equal");
}
public void TestCollationKey()
{
Collator coll = ILOG.J2CsMapping.Text.Collator.GetInstance(Locale.US);
String text = "abc";
CollationKey key = coll.GetCollationKey(text);
key.GetHashCode();
CollationKey key2 = coll.GetCollationKey("abc");
NUnit.Framework.Assert.AreEqual(0, key.CompareTo(key2));
}
public void TestGetCollationKey()
{
RuleBasedCollator coll = (RuleBasedCollator)ILOG.J2CsMapping.Text.Collator
.GetInstance(Locale.GERMAN);
String source = "abc";
CollationKey key1 = coll.GetCollationKey(source);
NUnit.Framework.Assert.AreEqual(source, key1.GetSourceString());
String source2 = "abb";
CollationKey key2 = coll.GetCollationKey(source2);
NUnit.Framework.Assert.AreEqual(source2, key2.GetSourceString());
NUnit.Framework.Assert.IsTrue(key1.CompareTo(key2) > 0);
NUnit.Framework.Assert.IsTrue(coll.Compare(source, source2) > 0);
}
public void TestContinuationReordering()
{
String rule = "&0x2f00 << 0x2f01";
try
{
RuleBasedCollator collator = new RuleBasedCollator(rule);
collator.IsFrenchCollation = (true);
CollationKey key1
= collator.GetCollationKey("a\u0325\u2f00\u2f01b\u0325");
CollationKey key2
= collator.GetCollationKey("a\u0325\u2f01\u2f01b\u0325");
if (key1.CompareTo(key2) >= 0)
{
Errln("Error comparing continuation strings");
}
}
catch (Exception e)
{
Errln(e.ToString());
}
}
public void TestSurrogates()
{
String rules = "&z<'\ud800\udc00'<'\ud800\udc0a\u0308'<A";
String[] source = { "z",
"\uD800\uDC00",
"\ud800\udc0a\u0308",
"\ud800\udc02" };
String[] target = { "\uD800\uDC00",
"\ud800\udc0a\u0308",
"A",
"\ud800\udc03" };
// this test is to verify the supplementary sort key order in the english
// collator
Collator enCollation;
try
{
enCollation = Collator.GetInstance(new CultureInfo("en") /* Locale.ENGLISH */);
}
catch (Exception e)
{
Errln("ERROR: Failed to create the collator for ENGLISH");
return;
}
myCollation.Strength = (Collator.TERTIARY);
int count = 0;
// logln("start of english collation supplementary characters test\n");
while (count < 2)
{
DoTest(enCollation, source[count], target[count], -1);
count++;
}
DoTest(enCollation, source[count], target[count], 1);
// logln("start of tailored collation supplementary characters test\n");
count = 0;
Collator newCollation;
try
{
newCollation = new RuleBasedCollator(rules);
}
catch (Exception e)
{
Errln("ERROR: Failed to create the collator for rules");
return;
}
// tests getting collation elements for surrogates for tailored rules
while (count < 4)
{
DoTest(newCollation, source[count], target[count], -1);
count++;
}
// tests that \uD801\uDC01 still has the same value, not changed
CollationKey enKey = enCollation.GetCollationKey(source[3]);
CollationKey newKey = newCollation.GetCollationKey(source[3]);
int keyResult = enKey.CompareTo(newKey);
if (keyResult != 0)
{
Errln("Failed : non-tailored supplementary characters should have the same value\n");
}
}
public void TestCurrency()
{
// All the currency symbols, in collation order
char[][] currency =
{
new char[] { (char)0x00A4 }, /*00A4; L; [14 36, 03, 03] # [082B.0020.0002] # CURRENCY SIGN*/
new char[] { (char)0x00A2 }, /*00A2; L; [14 38, 03, 03] # [082C.0020.0002] # CENT SIGN*/
new char[] { (char)0xFFE0 }, /*FFE0; L; [14 38, 03, 05] # [082C.0020.0003] # FULLWIDTH CENT SIGN*/
new char[] { (char)0x0024 }, /*0024; L; [14 3A, 03, 03] # [082D.0020.0002] # DOLLAR SIGN*/
new char[] { (char)0xFF04 }, /*FF04; L; [14 3A, 03, 05] # [082D.0020.0003] # FULLWIDTH DOLLAR SIGN*/
new char[] { (char)0xFE69 }, /*FE69; L; [14 3A, 03, 1D] # [082D.0020.000F] # SMALL DOLLAR SIGN*/
new char[] { (char)0x00A3 }, /*00A3; L; [14 3C, 03, 03] # [082E.0020.0002] # POUND SIGN*/
new char[] { (char)0xFFE1 }, /*FFE1; L; [14 3C, 03, 05] # [082E.0020.0003] # FULLWIDTH POUND SIGN*/
new char[] { (char)0x00A5 }, /*00A5; L; [14 3E, 03, 03] # [082F.0020.0002] # YEN SIGN*/
new char[] { (char)0xFFE5 }, /*FFE5; L; [14 3E, 03, 05] # [082F.0020.0003] # FULLWIDTH YEN SIGN*/
new char[] { (char)0x09F2 }, /*09F2; L; [14 40, 03, 03] # [0830.0020.0002] # BENGALI RUPEE MARK*/
new char[] { (char)0x09F3 }, /*09F3; L; [14 42, 03, 03] # [0831.0020.0002] # BENGALI RUPEE SIGN*/
new char[] { (char)0x0E3F }, /*0E3F; L; [14 44, 03, 03] # [0832.0020.0002] # THAI CURRENCY SYMBOL BAHT*/
new char[] { (char)0x17DB }, /*17DB; L; [14 46, 03, 03] # [0833.0020.0002] # KHMER CURRENCY SYMBOL RIEL*/
new char[] { (char)0x20A0 }, /*20A0; L; [14 48, 03, 03] # [0834.0020.0002] # EURO-CURRENCY SIGN*/
new char[] { (char)0x20A1 }, /*20A1; L; [14 4A, 03, 03] # [0835.0020.0002] # COLON SIGN*/
new char[] { (char)0x20A2 }, /*20A2; L; [14 4C, 03, 03] # [0836.0020.0002] # CRUZEIRO SIGN*/
new char[] { (char)0x20A3 }, /*20A3; L; [14 4E, 03, 03] # [0837.0020.0002] # FRENCH FRANC SIGN*/
new char[] { (char)0x20A4 }, /*20A4; L; [14 50, 03, 03] # [0838.0020.0002] # LIRA SIGN*/
new char[] { (char)0x20A5 }, /*20A5; L; [14 52, 03, 03] # [0839.0020.0002] # MILL SIGN*/
new char[] { (char)0x20A6 }, /*20A6; L; [14 54, 03, 03] # [083A.0020.0002] # NAIRA SIGN*/
new char[] { (char)0x20A7 }, /*20A7; L; [14 56, 03, 03] # [083B.0020.0002] # PESETA SIGN*/
new char[] { (char)0x20A9 }, /*20A9; L; [14 58, 03, 03] # [083C.0020.0002] # WON SIGN*/
new char[] { (char)0xFFE6 }, /*FFE6; L; [14 58, 03, 05] # [083C.0020.0003] # FULLWIDTH WON SIGN*/
new char[] { (char)0x20AA }, /*20AA; L; [14 5A, 03, 03] # [083D.0020.0002] # NEW SHEQEL SIGN*/
new char[] { (char)0x20AB }, /*20AB; L; [14 5C, 03, 03] # [083E.0020.0002] # DONG SIGN*/
new char[] { (char)0x20AC }, /*20AC; L; [14 5E, 03, 03] # [083F.0020.0002] # EURO SIGN*/
new char[] { (char)0x20AD }, /*20AD; L; [14 60, 03, 03] # [0840.0020.0002] # KIP SIGN*/
new char[] { (char)0x20AE }, /*20AE; L; [14 62, 03, 03] # [0841.0020.0002] # TUGRIK SIGN*/
new char[] { (char)0x20AF } /*20AF; L; [14 64, 03, 03] # [0842.0020.0002] # DRACHMA SIGN*/
};
int i, j;
int expectedResult = 0;
RuleBasedCollator c = (RuleBasedCollator)Collator.GetInstance(new CultureInfo("en") /*Locale.ENGLISH*/);
// Compare each currency symbol against all the
// currency symbols, including itself
String source;
String target;
for (i = 0; i < currency.Length; i += 1)
{
for (j = 0; j < currency.Length; j += 1)
{
source = new String(currency[i]);
target = new String(currency[j]);
if (i < j)
{
expectedResult = -1;
}
else if (i == j)
{
expectedResult = 0;
}
else
{
expectedResult = 1;
}
int compareResult = c.Compare(source, target);
CollationKey sourceKey = null;
sourceKey = c.GetCollationKey(source);
if (sourceKey == null)
{
Errln("Couldn't get collationKey for source");
continue;
}
CollationKey targetKey = null;
targetKey = c.GetCollationKey(target);
if (targetKey == null)
{
Errln("Couldn't get collationKey for source");
continue;
}
int keyResult = sourceKey.CompareTo(targetKey);
ReportCResult(source, target, sourceKey, targetKey, compareResult, keyResult, compareResult, expectedResult);
}
}
}
