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 * by the @authors tag. See the copyright.txt in the distribution for a
 * full listing of individual contributors.
 *
 * This is free software; you can redistribute it and/or modify it
 * under the terms of the GNU Lesser General Public License as
 * published by the Free Software Foundation; either version 2.1 of
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 *
 * This software is distributed in the hope that it will be useful,
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 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 * Lesser General Public License for more details.
 *
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 * License along with this software; if not, write to the Free
 * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
 * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
 */
package org.richfaces.tests.metamer.ftest.richPanelMenuGroup;

import static javax.faces.event.PhaseId.APPLY_REQUEST_VALUES;
import static javax.faces.event.PhaseId.INVOKE_APPLICATION;
import static javax.faces.event.PhaseId.PROCESS_VALIDATIONS;
import static javax.faces.event.PhaseId.RENDER_RESPONSE;
import static javax.faces.event.PhaseId.RESTORE_VIEW;
import static javax.faces.event.PhaseId.UPDATE_MODEL_VALUES;

import static org.jboss.arquillian.graphene.Graphene.guardAjax;
import static org.jboss.arquillian.graphene.Graphene.guardHttp;
import static org.richfaces.tests.metamer.ftest.extension.configurator.use.annotation.ValuesFrom.FROM_FIELD;
import static org.testng.Assert.assertFalse;
import static org.testng.Assert.assertTrue;

import java.util.LinkedList;

import javax.faces.event.PhaseId;

import org.richfaces.component.Mode;
import org.richfaces.tests.metamer.ftest.extension.attributes.coverage.annotations.CoversAttributes;
import org.richfaces.tests.metamer.ftest.extension.configurator.use.annotation.UseWithField;
import org.richfaces.tests.metamer.ftest.extension.configurator.use.annotation.Uses;
import org.richfaces.tests.metamer.ftest.webdriver.Attributes;
import org.testng.annotations.Test;

/**
 * @author <a href="mailto:lfryc@redhat.com">Lukas Fryc</a>
 * @author <a href="mailto:jjamrich@redhat.com">Jan Jamrich</a>
 * @since 4.3.1
 */
public class TestPanelMenuGroupMode extends AbstractPanelMenuGroupTest {

    private Boolean bypassUpdates;
    private Boolean immediate;
    private final String[] listeners = new String[] { "phases", "action invoked", "action listener invoked", "executeChecker", "item changed" };
    private Mode mode;
    private final Attributes<PanelMenuGroupAttributes> panelMenuGroupAttributes = getAttributes();
    private final Mode[] requestModes = new Mode[] { Mode.ajax, Mode.server };

    private PhaseId[] getExpectedPhases() {
        LinkedList<PhaseId> list = new LinkedList<PhaseId>();
        list.add(RESTORE_VIEW);
        list.add(APPLY_REQUEST_VALUES);
        if (!immediate) {
            list.add(PROCESS_VALIDATIONS);
        }
        if (!immediate && !bypassUpdates) {
            list.add(UPDATE_MODEL_VALUES);
            list.add(INVOKE_APPLICATION);
        }
        list.add(RENDER_RESPONSE);
        return list.toArray(new PhaseId[list.size()]);
    }

    private PhaseId getListenerInvocationPhase(String listener) {
        PhaseId[] phases = getExpectedPhases();
        PhaseId phase = phases[phases.length - 2];
        if ("executeChecker".equals(listener)) {
            if (phase.compareTo(UPDATE_MODEL_VALUES) < 0 || mode == Mode.server) {
                return null;
            } else {
                return UPDATE_MODEL_VALUES;
            }
        }
        if ("item changed".equals(listener)) {
            if (phases.length == 6) {
                return UPDATE_MODEL_VALUES;
            }
        }
        return phase;
    }

    @Test(groups = "smoke")
    @CoversAttributes({ "bypassUpdates", "execute", "immediate", "mode" })
    @Uses({
        @UseWithField(field = "immediate", valuesFrom = FROM_FIELD, value = "booleans"),
        @UseWithField(field = "bypassUpdates", valuesFrom = FROM_FIELD, value = "booleans"),
        @UseWithField(field = "mode", valuesFrom = FROM_FIELD, value = "requestModes")
    })
    public void testModeAjaxAndServer() {
        attsSetter()
            .setAttribute(PanelMenuGroupAttributes.immediate).toValue(immediate)
            .setAttribute(PanelMenuGroupAttributes.bypassUpdates).toValue(bypassUpdates)
            .setAttribute(PanelMenuGroupAttributes.mode).toValue(mode)
            .setAttribute(PanelMenuGroupAttributes.execute).toValue("@this executeChecker")
            .asSingleAction().perform();

        assertTrue(getPage().getTopGroup().advanced().isExpanded());
        switch (mode) {
            case ajax:
                guardAjax(getPage().getMenu()).collapseGroup(1);
                break;
            case server:
                guardHttp(getPage().getMenu()).collapseGroup(1);
                break;
            case client:
                getPage().getMenu().collapseGroup(1);
        }
        assertFalse(getPage().getTopGroup().advanced().isExpanded());

        for (String listener : listeners) {
            if ("phases".equals(listener)) {
                getPage().assertPhases(getExpectedPhases());
            } else {
                PhaseId listenerInvocationPhase = getListenerInvocationPhase(listener);
                if (listenerInvocationPhase == null) {
                    getPage().assertNoListener(listener);
                } else {
                    getPage().assertListener(listenerInvocationPhase, listener);
                }
            }
        }
    }

    @Test(groups = "smoke")
    @CoversAttributes("mode")
    public void testModeClient() {
        panelMenuGroupAttributes.set(PanelMenuGroupAttributes.mode, Mode.client);

        assertTrue(getPage().getTopGroup().advanced().isExpanded());
        getPage().getMenu().collapseGroup(1);
        assertFalse(getPage().getTopGroup().advanced().isExpanded());
    }
}