Author: skitching
Date: Sat May 28 16:34:52 2005
New Revision: 178904
URL: http://svn.apache.org/viewcvs?rev=178904&view=rev
Log:
Added test method to check that Locale-aware converters can happily be
registered with the non-locale-aware ConvertUtils class.
Modified:
jakarta/commons/proper/beanutils/trunk/src/test/org/apache/commons/beanutils/locale/LocaleBeanificationTestCase.java
Modified:
jakarta/commons/proper/beanutils/trunk/src/test/org/apache/commons/beanutils/locale/LocaleBeanificationTestCase.java
URL:
http://svn.apache.org/viewcvs/jakarta/commons/proper/beanutils/trunk/src/test/org/apache/commons/beanutils/locale/LocaleBeanificationTestCase.java?rev=178904&r1=178903&r2=178904&view=diff
==============================================================================
---
jakarta/commons/proper/beanutils/trunk/src/test/org/apache/commons/beanutils/locale/LocaleBeanificationTestCase.java
(original)
+++
jakarta/commons/proper/beanutils/trunk/src/test/org/apache/commons/beanutils/locale/LocaleBeanificationTestCase.java
Sat May 28 16:34:52 2005
@@ -30,6 +30,13 @@
import org.apache.commons.beanutils.ContextClassLoaderLocal;
import org.apache.commons.beanutils.PrimitiveBean;
+import org.apache.commons.beanutils.BeanUtilsBean;
+import org.apache.commons.beanutils.Converter;
+import org.apache.commons.beanutils.ConvertUtils;
+import org.apache.commons.beanutils.ConversionException;
+import org.apache.commons.beanutils.locale.converters.LongLocaleConverter;
+
+import java.util.Locale;
/**
* <p>
@@ -457,6 +464,52 @@
assertEquals("Start thread gets right instance", beanOne, ccll.get());
ccll.unset();
assertTrue("Unset works", !beanOne.equals(ccll.get()));
+ }
+
+ /**
+ * Test registering a locale-aware converter with the standard
ConvertUtils.
+ */
+ public void testLocaleAwareConverterInConvertUtils() throws Exception {
+ try {
+ // first use the default non-locale-aware converter
+ try {
+ Long data = (Long) ConvertUtils.convert("777", Long.class);
+ assertEquals("Standard format long converted ok", 777,
data.longValue());
+ }
+ catch(ConversionException ex) {
+ fail("Unable to convert non-locale-aware number 777");
+ }
+
+ // now try default converter with special delimiters
+ try {
+ // This conversion will cause an error. But the default
+ // Long converter is set up to return a default value of
+ // zero on error.
+ Long data = (Long) ConvertUtils.convert("1.000.000",
Long.class);
+ assertEquals("Standard format behaved as expected", 0,
data.longValue());
+ }
+ catch(ConversionException ex) {
+ fail("Unexpected exception from standard Long converter.");
+ }
+
+ // Now try using a locale-aware converter together with
+ // locale-specific input string. Note that in the german locale,
+ // large numbers can be split up into groups of three digits
+ // using a dot character (and comma is the decimal-point
indicator).
+ try {
+
+ Locale germanLocale = Locale.GERMAN;
+ LongLocaleConverter longLocaleConverter = new
LongLocaleConverter(germanLocale);
+ ConvertUtils.register(longLocaleConverter, Long.class);
+
+ Long data = (Long) ConvertUtils.convert("1.000.000",
Long.class);
+ assertEquals("German-format long converted ok", 1000000,
data.longValue());
+ } catch(ConversionException ex) {
+ fail("Unable to convert german-format number");
+ }
+ } finally {
+ ConvertUtils.deregister();
+ }
}
private boolean isPre14JVM() {
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