package net.sourceforge.stripes.validation;
import org.testng.annotations.Test;
import org.testng.Assert;
import net.sourceforge.stripes.action.ActionBean;
import net.sourceforge.stripes.action.ActionBeanContext;
import net.sourceforge.stripes.action.UrlBinding;
import net.sourceforge.stripes.action.Resolution;
import net.sourceforge.stripes.action.DefaultHandler;
import net.sourceforge.stripes.StripesTestFixture;
import net.sourceforge.stripes.util.Literal;
import net.sourceforge.stripes.mock.MockRoundtrip;
import java.util.List;
import java.util.Date;
import java.util.Collection;
import java.text.DateFormat;
import java.text.SimpleDateFormat;
import java.util.Locale;
/**
* Unit tests that ensure that the OneToManyTypeConverter works in the context of the
* regular binding and type conversion process.
*
* @author Tim Fennell
*/
@UrlBinding("/test/OneToMany.action")
public class OneToManyTypeConverterTest implements ActionBean {
private ActionBeanContext context;
@Validate(converter=OneToManyTypeConverter.class) private List<Long> numbers;
@Validate(converter=OneToManyTypeConverter.class) private List<Date> dates;
@Test(groups="fast")
public void testListOfLong() throws Exception {
MockRoundtrip trip = new MockRoundtrip(StripesTestFixture.getServletContext(), getClass());
trip.addParameter("numbers", "123 456 789");
trip.execute();
OneToManyTypeConverterTest bean = trip.getActionBean(getClass());
List<Long> numbers = bean.getNumbers();
Assert.assertEquals(numbers, Literal.list(123l, 456l, 789l));
}
@Test(groups="fast")
public void testListOfDate() throws Exception {
MockRoundtrip trip = new MockRoundtrip(StripesTestFixture.getServletContext(), getClass());
trip.getRequest().addLocale(Locale.ENGLISH);
trip.addParameter("dates", "12/31/2005, 1/1/2006, 6/15/2008, 7/7/2007");
trip.execute();
OneToManyTypeConverterTest bean = trip.getActionBean(getClass());
List<Date> dates = bean.getDates();
DateFormat format = new SimpleDateFormat("MM/dd/yyyy");
Assert.assertEquals(dates, Literal.list(format.parse("12/31/2005"),
format.parse("1/1/2006"),
format.parse("6/15/2008"),
format.parse("7/7/2007")));
}
@Test(groups="fast")
public void testWithErrors() throws Exception {
MockRoundtrip trip = new MockRoundtrip(StripesTestFixture.getServletContext(), getClass());
trip.addParameter("numbers", "123 456 abc 789 def");
trip.execute();
OneToManyTypeConverterTest bean = trip.getActionBean(getClass());
List<Long> numbers = bean.getNumbers();
Assert.assertNull(numbers);
Collection<ValidationError> errors = bean.getContext().getValidationErrors().get("numbers");
Assert.assertEquals(errors.size(), 2, "There should be two errors!");
}
// Dummy action method
@DefaultHandler
public Resolution doNothing() { return null; }
// Getter/setter methods belows
public ActionBeanContext getContext() { return context; }
public void setContext(ActionBeanContext context) { this.context = context; }
public List<Long> getNumbers() { return numbers; }
public void setNumbers(List<Long> numbers) { this.numbers = numbers; }
public List<Date> getDates() { return dates; }
public void setDates(List<Date> dates) { this.dates = dates; }
}