package org.richfaces.component.focus;
import static org.junit.Assert.assertTrue;
import javax.faces.context.FacesContext;
import javax.faces.event.AbortProcessingException;
import javax.faces.event.ComponentSystemEvent;
import javax.faces.event.ComponentSystemEventListener;
import javax.faces.event.PreRenderViewEvent;
import org.jboss.arquillian.warp.jsf.AfterPhase;
import org.jboss.arquillian.warp.jsf.BeforePhase;
import org.jboss.arquillian.warp.jsf.Phase;
import org.richfaces.application.ServiceTracker;
import org.richfaces.focus.FocusManager;
import org.richfaces.renderkit.focus.FocusRendererUtils;
public class VerifyFocusEnforcing extends AbstractComponentAssertion implements ComponentSystemEventListener {
private static final long serialVersionUID = 1L;
private String enforceFocusId;
/**
* @param enforceFocusId clientId of input component to be enforced to gain focus
*/
public VerifyFocusEnforcing(String enforceFocusId) {
this.enforceFocusId = enforceFocusId;
}
@BeforePhase(Phase.RENDER_RESPONSE)
public void subscribe_to_preRenderViewEvent() {
FacesContext context = FacesContext.getCurrentInstance();
context.getViewRoot().subscribeToEvent(PreRenderViewEvent.class, this);
}
@AfterPhase(Phase.RENDER_RESPONSE)
public void verify_focus_was_enforced() {
FacesContext context = FacesContext.getCurrentInstance();
assertTrue(FocusRendererUtils.isFocusEnforced(context));
}
@Override
public void processEvent(ComponentSystemEvent event) throws AbortProcessingException {
if (event instanceof PreRenderViewEvent) {
FacesContext context = FacesContext.getCurrentInstance();
FocusManager focusManager = ServiceTracker.getService(context, FocusManager.class);
focusManager.focus(enforceFocusId);
}
}
}