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package org.bouncycastle.i18n.test;
import junit.framework.TestCase;
import org.bouncycastle.i18n.LocaleString;
import org.bouncycastle.i18n.LocalizedMessage;
import org.bouncycastle.i18n.MissingEntryException;
import org.bouncycastle.i18n.filter.HTMLFilter;
import org.bouncycastle.i18n.filter.TrustedInput;
import org.bouncycastle.util.encoders.Hex;
import java.io.UnsupportedEncodingException;
import java.net.MalformedURLException;
import java.net.URL;
import java.net.URLClassLoader;
import java.util.Date;
import java.util.Locale;
import java.util.TimeZone;
public class LocalizedMessageTest extends TestCase
{
private static final String TEST_RESOURCE = "org.bouncycastle.i18n.test.I18nTestMessages";
private static final String UTF8_TEST_RESOURCE = "org.bouncycastle.i18n.test.I18nUTF8TestMessages";
/*
* test message id's
*/
private static final String timeTestId = "time";
private static final String argsTestId = "arguments";
private static final String localeTestId = "hello";
private static final String missingTestId = "missing";
private static final String filterTestId = "filter";
private static final String utf8TestId = "utf8";
/*
* Test method for 'org.bouncycastle.i18n.LocalizedMessage.getEntry(String,
* Locale, TimeZone)'
*/
public void testGetEntry()
{
LocalizedMessage msg;
// test different locales
msg = new LocalizedMessage(TEST_RESOURCE, localeTestId);
assertEquals("Hello world.", msg.getEntry("text", Locale.ENGLISH,
TimeZone.getDefault()));
assertEquals("Hallo Welt.", msg.getEntry("text", Locale.GERMAN,
TimeZone.getDefault()));
// test arguments
Object[] args = new Object[] { "Nobody" };
msg = new LocalizedMessage(TEST_RESOURCE, argsTestId, args);
assertEquals("My name is Nobody.", msg.getEntry("text", Locale.ENGLISH,
TimeZone.getDefault()));
assertEquals("Mein Name ist Nobody.", msg.getEntry("text",
Locale.GERMAN, TimeZone.getDefault()));
// test timezones
// test date 17. Aug. 13:12:00 GMT
Date testDate = new Date(1155820320000l);
args = new Object[] { new TrustedInput(testDate) };
msg = new LocalizedMessage(TEST_RESOURCE, timeTestId, args);
assertEquals("It's 1:12:00 PM GMT at Aug 17, 2006.", msg.getEntry(
"text", Locale.ENGLISH, TimeZone.getTimeZone("GMT")));
// NOTE: Older JDKs appear to use '.' as the time separator for German locale
assertEquals("Es ist 13:12 Uhr GMT am 17.08.2006.", msg.getEntry(
"text", Locale.GERMAN, TimeZone.getTimeZone("GMT")).replace("13.12", "13:12"));
// test time with filter
args = new Object[] { new TrustedInput(testDate) };
msg = new LocalizedMessage(TEST_RESOURCE, timeTestId, args);
msg.setFilter(new HTMLFilter());
assertEquals("It's 1:12:00 PM GMT at Aug 17, 2006.", msg.getEntry(
"text", Locale.ENGLISH, TimeZone.getTimeZone("GMT")));
// NOTE: Older JDKs appear to use '.' as the time separator for German locale
assertEquals("Es ist 13:12 Uhr GMT am 17.08.2006.", msg.getEntry(
"text", Locale.GERMAN, TimeZone.getTimeZone("GMT")).replace("13.12", "13:12"));
// test number
args = new Object[] { new TrustedInput(new Float(0.2)) };
msg = new LocalizedMessage(TEST_RESOURCE, "number", args);
assertEquals("20%", msg.getEntry("text", Locale.ENGLISH, TimeZone.getDefault()));
// test filters
String untrusted = "<script>doBadThings()</script>";
args = new Object[] { untrusted };
msg = new LocalizedMessage(TEST_RESOURCE,filterTestId,args);
msg.setFilter(new HTMLFilter());
assertEquals("The following part should contain no HTML tags: "
+ "<script>doBadThings()</script>",
msg.getEntry("text",Locale.ENGLISH, TimeZone.getDefault()));
// test missing entry
msg = new LocalizedMessage(TEST_RESOURCE, missingTestId);
try
{
String text = msg.getEntry("text", Locale.UK, TimeZone
.getDefault());
fail();
}
catch (MissingEntryException e)
{
// System.out.println(e.getDebugMsg());
}
// test missing entry
try
{
URLClassLoader cl = URLClassLoader.newInstance(new URL[] {new URL("file:///nonexistent/")});
msg = new LocalizedMessage(TEST_RESOURCE, missingTestId);
msg.setClassLoader(cl);
try
{
String text = msg.getEntry("text", Locale.UK, TimeZone
.getDefault());
fail();
}
catch (MissingEntryException e)
{
// System.out.println(e.getDebugMsg());
}
}
catch (MalformedURLException e)
{
}
// test utf8
try
{
// String expectedUtf8 = "some umlauts äöüèéà";
String expectedUtf8 = new String(Hex.decode("736f6d6520756d6c6175747320c3a4c3b6c3bcc3a8c3a9c3a0"), "UTF-8");
msg = new LocalizedMessage(UTF8_TEST_RESOURCE, utf8TestId, "UTF-8");
assertEquals(expectedUtf8, msg.getEntry("text", Locale.GERMAN, TimeZone.getDefault()));
}
catch (UnsupportedEncodingException e)
{
}
}
public void testLocalizedArgs()
{
LocaleString ls = new LocaleString(TEST_RESOURCE, "name");
// without filter
Object[] args = new Object[] { ls };
LocalizedMessage msg = new LocalizedMessage(TEST_RESOURCE, argsTestId, args);
assertEquals("My name is John.", msg.getEntry("text", Locale.ENGLISH,
TimeZone.getDefault()));
assertEquals("Mein Name ist Hans.", msg.getEntry("text",
Locale.GERMAN, TimeZone.getDefault()));
// with filter
msg.setFilter(new HTMLFilter());
assertEquals("My name is John.", msg.getEntry("text", Locale.ENGLISH,
TimeZone.getDefault()));
assertEquals("Mein Name ist Hans.", msg.getEntry("text",
Locale.GERMAN, TimeZone.getDefault()));
// add extra args
LocaleString lsExtra = new LocaleString(TEST_RESOURCE, "hello.text");
msg.setExtraArguments(new Object[] {" ", lsExtra});
assertEquals("My name is John. Hello world.", msg.getEntry("text", Locale.ENGLISH,
TimeZone.getDefault()));
assertEquals("Mein Name ist Hans. Hallo Welt.", msg.getEntry("text",
Locale.GERMAN, TimeZone.getDefault()));
// missing localized arg
try
{
ls = new LocaleString(TEST_RESOURCE, "noname");
args = new Object[] { ls };
msg = new LocalizedMessage(TEST_RESOURCE, argsTestId, args);
msg.getEntry("text", Locale.ENGLISH, TimeZone.getDefault());
fail();
}
catch (MissingEntryException e)
{
assertEquals("Can't find entry noname in resource file org.bouncycastle.i18n.test.I18nTestMessages.", e.getMessage());
}
}
}
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