Examples of org.apache.tapestry5.ValidationTracker

org.apache.tapestry5.ValidationTracker
Tracks information related to user input validations. This information is:
- The input values provided by the user.
- Any validation exceptions associated with input fields.
The tracker must differentiate between components (which will implement the {@link Field} interfaces) and fields. Itis a one to many relationship, because each field may be called upon to render itself multiple times within a request, because of {@link Loop} or other similar components.
Internally, the tracker indexes its information in terms of the {@linkplain Field#getControlName() control name} foreach rendering of the component (the mechanics of Tapestry ensures that this is unique within the form).
Validation trackers must be serializable, as they will almost always be stored into the HttpSession.
Trackers are used by only a single form within a single page; they are not threadsafe.

    }


    @Test
    public void record_error_for_form()
    {
        ValidationTracker tracker = new ValidationTrackerImpl();


        assertFalse(tracker.getHasErrors());


        assertTrue(tracker.getErrors().isEmpty());


        tracker.recordError("one");


        assertEquals(tracker.getErrors(), Arrays.asList("one"));


        tracker.recordError("two");


        assertEquals(tracker.getErrors(), Arrays.asList("one", "two"));
    }

View Full Code Here

        Field fieldb = newFieldWithControlName("fieldB");
        Field fieldc = newFieldWithControlName("fieldC");


        replay();


        ValidationTracker tracker = new ValidationTrackerImpl();


        tracker.recordError("one");
        tracker.recordError(fieldb, "fieldb: two");
        tracker.recordError("three");
        tracker.recordError(fielda, "fielda: four");


        ValidationTracker copy = cloneBySerialiation(tracker);


        copy.recordError(fieldc, "fieldc: five");


        assertEquals(copy.getErrors(), Arrays.asList(
                "one",
                "three",
                "fieldb: two",
                "fielda: four",
                "fieldc: five"));

View Full Code Here

        Field fielda = newFieldWithControlName("fieldA");
        Field fieldb = newFieldWithControlName("fieldB");


        replay();


        ValidationTracker tracker = new ValidationTrackerImpl();


        tracker.recordError("one");
        tracker.recordInput(fieldb, "input b");
        tracker.recordError(fieldb, "fieldb: two");
        tracker.recordError("three");
        tracker.recordInput(fielda, "input a");
        tracker.recordError(fielda, "fielda: four");


        tracker.clear();


        assertFalse(tracker.getHasErrors());
        assertTrue(tracker.getErrors().isEmpty());
        assertNull(tracker.getInput(fielda));
        assertNull(tracker.getInput(fieldb));


        verify();
    }

View Full Code Here

public class ValidationTrackerImplTest extends TapestryTestCase
{
    @Test
    public void empty_tracker_has_no_errors()
    {
        ValidationTracker tracker = new ValidationTrackerImpl();


        assertTrue(tracker.getErrors().isEmpty());
        assertFalse(tracker.getHasErrors());
    }

View Full Code Here

        Field fielda = newFieldWithControlName("fieldA");
        Field fieldb = newFieldWithControlName("fieldB");


        replay();


        ValidationTracker tracker = new ValidationTrackerImpl();


        tracker.recordError("one");
        tracker.recordError(fieldb, "fieldb: two");
        tracker.recordError("three");
        tracker.recordError(fielda, "fielda: four");


        assertEquals(tracker.getErrors(), Arrays.asList(
                "one",
                "three",
                "fieldb: two",
                "fielda: four"));

View Full Code Here

    {
        Field field = newFieldWithControlName("field");


        replay();


        ValidationTracker tracker = new ValidationTrackerImpl();


        assertNull(tracker.getInput(field));


        tracker.recordInput(field, "one");


        assertEquals(tracker.getInput(field), "one");


        tracker.recordInput(field, "two");


        assertEquals(tracker.getInput(field), "two");


        verify();
    }

View Full Code Here

    {
        Field field = newFieldWithControlName("field");


        replay();


        ValidationTracker tracker = new ValidationTrackerImpl();


        assertFalse(tracker.getHasErrors());
        assertFalse(tracker.inError(field));
        assertNull(tracker.getError(field));


        tracker.recordError(field, "one");


        assertTrue(tracker.getHasErrors());
        assertTrue(tracker.inError(field));
        assertEquals(tracker.getError(field), "one");


        tracker.recordError(field, "two");
        assertEquals(tracker.getError(field), "two");


        verify();
    }

View Full Code Here

    @Test
    public void field_is_disabled()
    {
        Field field = mockField();
        ValidationDecorator delegate = mockValidationDecorator();
        ValidationTracker tracker = mockValidationTracker();
        JavaScriptSupport jsSupport = mockJavaScriptSupport();


        delegate.insideField(field);


        train_isDisabled(field, true);

View Full Code Here

    @Test
    public void field_is_in_error()
    {
        Field field = mockField();
        ValidationDecorator delegate = mockValidationDecorator();
        ValidationTracker tracker = mockValidationTracker();
        JavaScriptSupport jsSupport = mockJavaScriptSupport();


        delegate.insideField(field);


        train_isDisabled(field, false);

View Full Code Here

    @Test
    public void field_is_required()
    {
        Field field = mockField();
        ValidationDecorator delegate = mockValidationDecorator();
        ValidationTracker tracker = mockValidationTracker();
        JavaScriptSupport jsSupport = mockJavaScriptSupport();


        delegate.insideField(field);


        train_isDisabled(field, false);

View Full Code Here

0 1 2 3 4 5 6 7 8 9

TOP

Related Classes of org.apache.tapestry5.ValidationTracker

com.google.gsoc.web.OtherValidationDecorator

domain.Blog

manager.BlogManager

org.apache.tapestry5.Asset

org.apache.tapestry5.BooleanHook

org.apache.tapestry5.ContentType

org.apache.tapestry5.corelib.components.Form

org.apache.tapestry5.corelib.components.FormTest

org.apache.tapestry5.corelib.components.Palette

org.apache.tapestry5.corelib.components.Select

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.