package com.vaadin.tests.components.richtextarea;
import com.vaadin.shared.ui.label.ContentMode;
import com.vaadin.tests.components.TestBase;
import com.vaadin.ui.Button;
import com.vaadin.ui.Button.ClickEvent;
import com.vaadin.ui.Button.ClickListener;
import com.vaadin.ui.Label;
import com.vaadin.ui.RichTextArea;
public class RichTextAreaEmptyString extends TestBase {
@Override
protected String getDescription() {
return "Test the value of a rich text area. Visually empty area should return \"\"";
}
@Override
protected Integer getTicketNumber() {
return 8004;
}
@Override
protected void setup() {
final RichTextArea area = new RichTextArea();
final Label l = new Label(area.getValue(), ContentMode.PREFORMATTED);
l.setCaption("Value recieved from RichTextArea:");
final Button b = new Button("get area value", new ClickListener() {
@Override
public void buttonClick(ClickEvent event) {
l.setValue(area.getValue());
}
});
addComponent(area);
addComponent(b);
addComponent(l);
}
}