public void testDateConversion() throws ParseException {
java.sql.Date sqlDate = new java.sql.Date(System.currentTimeMillis());
assertEquals(sqlDate, converter.convertValue(context, null, null, null, sqlDate, Date.class));
SimpleDateFormat format = new SimpleDateFormat("mm/dd/yyyy hh:mm:ss");
Date date = format.parse("01/10/2001 00:00:00");
String dateStr = (String) converter.convertValue(context, null, null, null, date, String.class);
Date date2 = (Date) converter.convertValue(context, null, null, null, dateStr, Date.class);
assertEquals(date, date2);
}
public void testLocalizedDateConversion() throws Exception {
Date date = new Date(System.currentTimeMillis());
Locale locale = Locale.GERMANY;
DateFormat df = DateFormat.getDateInstance(DateFormat.SHORT, locale);
String dateString = df.format(date);
context.put(ActionContext.LOCALE, locale);
assertEquals(dateString, converter.convertValue(context, null, null, null, date, String.class));
}
public void testStringArrayToSet() {
Set<String> list = new HashSet<>();
list.add("foo");
list.add("bar");
list.add("baz");
assertEquals(
list,
converter.convertValue(
context, null, null, null, new String[] {"foo", "bar", "bar", "baz"}, Set.class));
}
public void testStringArrayToCollection() {
List<String> list = new ArrayList<>();
list.add("foo");
list.add("bar");
list.add("baz");
assertEquals(
list,
converter.convertValue(
context, null, null, null, new String[] {"foo", "bar", "baz"}, Collection.class));
}
public void testStringToCustomTypeUsingCustomConverter() {
// the converter needs to be registered as the Bar.class converter
// it won't be detected from the Foo-conversion.properties
// because the Foo-conversion.properties file is only used when converting a property of Foo
converter.registerConverter(Bar.class.getName(), new FooBarConverter());
Bar bar = (Bar) converter.convertValue(null, null, null, null, "blah:123", Bar.class);
assertNotNull("conversion failed", bar);
assertEquals(123, bar.getSomethingElse());
assertEquals("blah", bar.getTitle());
}
public void testStringArrayToPrimitives() throws OgnlException {
long[] longs =
(long[])
converter.convertValue(
context, null, null, null, new String[] {"123", "456"}, long[].class);
assertNotNull(longs);
assertTrue(Arrays.equals(new long[] {123, 456}, longs));
int[] ints =
(int[])
converter.convertValue(
context, null, null, null, new String[] {"123", "456"}, int[].class);
assertNotNull(ints);
assertTrue(Arrays.equals(new int[] {123, 456}, ints));
double[] doubles =
(double[])
converter.convertValue(
context, null, null, null, new String[] {"123", "456"}, double[].class);
assertNotNull(doubles);
assertTrue(Arrays.equals(new double[] {123, 456}, doubles));
float[] floats =
(float[])
converter.convertValue(
context, null, null, null, new String[] {"123", "456"}, float[].class);
assertNotNull(floats);
assertTrue(Arrays.equals(new float[] {123, 456}, floats));
boolean[] booleans =
(boolean[])
converter.convertValue(
context, null, null, null, new String[] {"true", "false"}, boolean[].class);
assertNotNull(booleans);
assertTrue(Arrays.equals(new boolean[] {true, false}, booleans));
}
public void testStringArrayToPrimitiveWrappers() {
Long[] longs =
(Long[])
converter.convertValue(
context, null, null, null, new String[] {"123", "456"}, Long[].class);
assertNotNull(longs);
assertTrue(Arrays.equals(new Long[] {123L, 456L}, longs));
Integer[] ints =
(Integer[])
converter.convertValue(
context, null, null, null, new String[] {"123", "456"}, Integer[].class);
assertNotNull(ints);
assertTrue(Arrays.equals(new Integer[] {123, 456}, ints));
Double[] doubles =
(Double[])
converter.convertValue(
context, null, null, null, new String[] {"123", "456"}, Double[].class);
assertNotNull(doubles);
assertTrue(Arrays.equals(new Double[] {123D, 456D}, doubles));
Float[] floats =
(Float[])
converter.convertValue(
context, null, null, null, new String[] {"123", "456"}, Float[].class);
assertNotNull(floats);
assertTrue(Arrays.equals(new Float[] {123F, 456F}, floats));
Boolean[] booleans =
(Boolean[])
converter.convertValue(
context, null, null, null, new String[] {"true", "false"}, Boolean[].class);
assertNotNull(booleans);
assertTrue(Arrays.equals(new Boolean[] {Boolean.TRUE, Boolean.FALSE}, booleans));
}
public void testStringToPrimitives() {
assertEquals(
new Long(123), converter.convertValue(context, null, null, null, "123", long.class));
assertEquals(
new Integer(123), converter.convertValue(context, null, null, null, "123", int.class));
assertEquals(
new Double(123.5),
converter.convertValue(context, null, null, null, "123.5", double.class));
assertEquals(
new Float(123.5), converter.convertValue(context, null, null, null, "123.5", float.class));
assertEquals(false, converter.convertValue(context, null, null, null, "false", boolean.class));
assertEquals(true, converter.convertValue(context, null, null, null, "true", boolean.class));
assertEquals(
new BigDecimal(123.5),
converter.convertValue(context, null, null, null, "123.5", BigDecimal.class));
assertEquals(
new BigInteger("123"),
converter.convertValue(context, null, null, null, "123", BigInteger.class));
}
public void testStringToPrimitiveWrappers() {
assertEquals(
new Long(123), converter.convertValue(context, null, null, null, "123", Long.class));
assertEquals(
new Integer(123), converter.convertValue(context, null, null, null, "123", Integer.class));
assertEquals(
new Double(123.5),
converter.convertValue(context, null, null, null, "123.5", Double.class));
assertEquals(
new Float(123.5), converter.convertValue(context, null, null, null, "123.5", float.class));
assertEquals(false, converter.convertValue(context, null, null, null, "false", Boolean.class));
assertEquals(true, converter.convertValue(context, null, null, null, "true", Boolean.class));
}
public void testFindConversionMappingForInterface() {
ModelDrivenAnnotationAction2 action = new ModelDrivenAnnotationAction2();
ValueStack stack = ActionContext.getContext().getValueStack();
stack.push(action);
stack.push(action.getModel());
Map<String, Object> ognlStackContext = stack.getContext();
ognlStackContext.put(XWorkConverter.REPORT_CONVERSION_ERRORS, Boolean.TRUE);
String value = "asdf:123";
Object o =
converter.convertValue(
ognlStackContext, action.getModel(), null, "barObj", value, Bar.class);
assertNotNull(o);
assertTrue("class is: " + o.getClass(), o instanceof Bar);
Bar b = (Bar) o;
assertEquals(value, b.getTitle() + ":" + b.getSomethingElse());
}
public void testFieldErrorMessageAddedWhenConversionFailsOnModelDriven() {
ModelDrivenAnnotationAction action = new ModelDrivenAnnotationAction();
ValueStack stack = ActionContext.getContext().getValueStack();
stack.push(action);
stack.push(action.getModel());
Map<String, Object> ognlStackContext = stack.getContext();
ognlStackContext.put(XWorkConverter.REPORT_CONVERSION_ERRORS, Boolean.TRUE);
String[] value = new String[] {"invalid date"};
assertEquals(
"Conversion should have failed.",
OgnlRuntime.NoConversionPossible,
converter.convertValue(ognlStackContext, action, null, "birth", value, Date.class));
stack.pop();
stack.pop();
Map conversionErrors = (Map) ognlStackContext.get(ActionContext.CONVERSION_ERRORS);
assertNotNull(conversionErrors);
assertEquals(1, conversionErrors.size());
assertNotNull(conversionErrors.get("birth"));
assertEquals(value, conversionErrors.get("birth"));
}
public void testFieldErrorMessageAddedForComplexProperty() {
SimpleAnnotationAction action = new SimpleAnnotationAction();
action.setBean(new AnnotatedTestBean());
ValueStack stack = ActionContext.getContext().getValueStack();
stack.push(action);
Map<String, Object> ognlStackContext = stack.getContext();
ognlStackContext.put(XWorkConverter.REPORT_CONVERSION_ERRORS, Boolean.TRUE);
ognlStackContext.put(XWorkConverter.CONVERSION_PROPERTY_FULLNAME, "bean.birth");
String[] value = new String[] {"invalid date"};
assertEquals(
"Conversion should have failed.",
OgnlRuntime.NoConversionPossible,
converter.convertValue(
ognlStackContext, action.getBean(), null, "birth", value, Date.class));
stack.pop();
Map conversionErrors = (Map) stack.getContext().get(ActionContext.CONVERSION_ERRORS);
assertNotNull(conversionErrors);
assertTrue(conversionErrors.size() == 1);
assertEquals(value, conversionErrors.get("bean.birth"));
}
public void testArrayToNumberConversion() {
String[] value = new String[] {"12345"};
assertEquals(
new Integer(12345),
converter.convertValue(context, null, null, null, value, Integer.class));
assertEquals(
new Long(12345), converter.convertValue(context, null, null, null, value, Long.class));
value[0] = "123.45";
assertEquals(
new Float(123.45), converter.convertValue(context, null, null, null, value, Float.class));
assertEquals(
new Double(123.45), converter.convertValue(context, null, null, null, value, Double.class));
value[0] = "1234567890123456789012345678901234567890";
assertEquals(
new BigInteger(value[0]),
converter.convertValue(context, null, null, null, value, BigInteger.class));
value[0] = "1234567890123456789.012345678901234567890";
assertEquals(
new BigDecimal(value[0]),
converter.convertValue(context, null, null, null, value, BigDecimal.class));
}