// test and ascertain
// func(func(func(src))) == func(src)
public void DoTestChainingToUnicode(String source)
{
if (!IDNAReference.IsReady)
{
Logln("Transliterator is not available on this environment. Skipping doTestChainingToUnicode.");
return;
}
StringBuffer expected;
StringBuffer chained;
// test convertIDNToUnicode
expected = IDNAReference.ConvertIDNToUnicode(source, IDNAReference.DEFAULT);
chained = expected;
for (int i = 0; i < 4; i++)
{
chained = IDNAReference.ConvertIDNToUnicode(chained, IDNAReference.DEFAULT);
}
if (!expected.ToString().Equals(chained.ToString()))
{
Errln("Chaining test failed for convertIDNToUnicode");
}
// test convertIDNToA
expected = IDNAReference.ConvertToUnicode(source, IDNAReference.DEFAULT);
chained = expected;
for (int i = 0; i < 4; i++)
{
chained = IDNAReference.ConvertToUnicode(chained, IDNAReference.DEFAULT);
}
if (!expected.ToString().Equals(chained.ToString()))
{
Errln("Chaining test failed for convertToUnicode");
}
}
private void DoTestCompare(String s1, String s2, bool isEqual)
{
if (!IDNAReference.IsReady)
{
Logln("Transliterator is not available on this environment. Skipping doTestCompare.");
return;
}
try
{
int retVal = IDNAReference.Compare(s1, s2, IDNA2003Options.Default);
if (isEqual == true && retVal != 0)
{
Errln("Did not get the expected result for s1: " + Prettify(s1) +
" s2: " + Prettify(s2));
}
retVal = IDNAReference.Compare(new StringBuffer(s1), new StringBuffer(s2), IDNA2003Options.Default);
if (isEqual == true && retVal != 0)
{
Errln("Did not get the expected result for s1: " + Prettify(s1) +
" s2: " + Prettify(s2));
}
retVal = IDNAReference.Compare(UCharacterIterator.GetInstance(s1), UCharacterIterator.GetInstance(s2), IDNA2003Options.Default);
if (isEqual == true && retVal != 0)
{
Errln("Did not get the expected result for s1: " + Prettify(s1) +
" s2: " + Prettify(s2));
}
}
catch (Exception e)
{
e.PrintStackTrace();
Errln("Unexpected exception thrown by IDNAReference.compare");
}
try
{
int retVal = IDNAReference.Compare(s1, s2, IDNA2003Options.AllowUnassigned);
if (isEqual == true && retVal != 0)
{
Errln("Did not get the expected result for s1: " + Prettify(s1) +
" s2: " + Prettify(s2));
}
retVal = IDNAReference.Compare(new StringBuffer(s1), new StringBuffer(s2), IDNA2003Options.AllowUnassigned);
if (isEqual == true && retVal != 0)
{
Errln("Did not get the expected result for s1: " + Prettify(s1) +
" s2: " + Prettify(s2));
}
retVal = IDNAReference.Compare(UCharacterIterator.GetInstance(s1), UCharacterIterator.GetInstance(s2), IDNA2003Options.AllowUnassigned);
if (isEqual == true && retVal != 0)
{
Errln("Did not get the expected result for s1: " + Prettify(s1) +
" s2: " + Prettify(s2));
}
}
catch (Exception e)
{
Errln("Unexpected exception thrown by IDNAReference.compare");
}
}
private void DoTestIDNToASCII(String src, String expected, IDNA2003Options options, Object expectedException)
{
if (!IDNAReference.IsReady)
{
Logln("Transliterator is not available on this environment. Skipping doTestIDNToASCII.");
return;
}
StringBuffer inBuf = new StringBuffer(src);
UCharacterIterator inIter = UCharacterIterator.GetInstance(src);
try
{
StringBuffer @out = IDNAReference.ConvertIDNToASCII(src, options);
if (expected != null && @out != null && [email protected]().Equals(expected))
{
Errln("convertToIDNAReferenceASCII did not return expected result with options : " + options +
" Expected: " + expected + " Got: " + @out);
}
if (expectedException != null && !unassignedException.Equals(expectedException))
{
Errln("convertToIDNAReferenceASCII did not get the expected exception. The operation succeeded!");
}
}
catch (StringPrepParseException ex)
{
if (expectedException == null || !ex.Equals(expectedException))
{
Errln("convertToIDNAReferenceASCII did not get the expected exception for source: " + src + " Got: " + ex.ToString());
}
}
try
{
StringBuffer @out = IDNAReference.ConvertIDNtoASCII(inBuf, options);
if (expected != null && @out != null && [email protected]().Equals(expected))
{
Errln("convertToIDNAReferenceASCII did not return expected result with options : " + options +
" Expected: " + expected + " Got: " + @out);
}
if (expectedException != null && !unassignedException.Equals(expectedException))
{
Errln("convertToIDNAReferenceSCII did not get the expected exception. The operation succeeded!");
}
}
catch (StringPrepParseException ex)
{
if (expectedException == null || !ex.Equals(expectedException))
{
Errln("convertToIDNAReferenceSCII did not get the expected exception for source: " + src + " Got: " + ex.ToString());
}
}
try
{
StringBuffer @out = IDNAReference.ConvertIDNtoASCII(inIter, options);
if (expected != null && @out != null && [email protected]().Equals(expected))
{
Errln("convertIDNToASCII did not return expected result with options : " + options +
" Expected: " + expected + " Got: " + @out);
}
if (expectedException != null && !unassignedException.Equals(expectedException))
{
Errln("convertIDNToASCII did not get the expected exception. The operation succeeded!");
}
}
catch (StringPrepParseException ex)
{
if (expectedException == null || !ex.Equals(expectedException))
{
Errln("convertIDNToASCII did not get the expected exception for source: " + src + " Got: " + ex.ToString());
}
}
}