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 * by the @authors tag. See the copyright.txt in the distribution for a
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 * This is free software; you can redistribute it and/or modify it
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 * 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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 * Lesser General Public License for more details.
 *
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 * License along with this software; if not, write to the Free
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package org.richfaces.tests.metamer.ftest.richColumn;

import static org.testng.Assert.assertEquals;

import java.util.List;

import org.jboss.arquillian.graphene.Graphene;
import org.openqa.selenium.support.FindBy;
import org.richfaces.fragment.common.TextInputComponentImpl;
import org.richfaces.tests.metamer.bean.rich.RichColumnBean;
import org.richfaces.tests.metamer.ftest.extension.attributes.coverage.annotations.CoversAttributes;
import org.richfaces.tests.metamer.ftest.richDataTable.fragment.ColumnGroupDT;
import org.richfaces.tests.metamer.model.Capital;
import org.testng.annotations.Test;

import com.google.common.base.Predicate;
import com.google.common.collect.Iterables;
import com.google.common.collect.Lists;

/**
 * @author <a href="mailto:lfryc@redhat.com">Lukas Fryc</a>
 * @author <a href="mailto:jstefek@redhat.com">Jiri Stefek</a>
 */
public class TestColumnFiltering extends AbstractColumnTest {

    @FindBy(css = ".rf-dt[id$=richDataTable]")
    private ColumnGroupDT table;

    private static final String STATE_NAME = "Maryland";
    @FindBy(css = "input[id$=stateNameToFilter]")
    private TextInputComponentImpl stateNameFilterInput;

    @FindBy(css = ".rf-dt[id$=richDataTable1]")
    private ColumnGroupDT tableWithFilter;
    @FindBy(css = ".rf-dt[id$=richDataTable2]")
    private ColumnGroupDT tableWithFilterExpression;

    private RichColumnBean richColumnBean = new RichColumnBean();

    private ColumnGroupDT actualTable;

    @Override
    public String getComponentTestPagePath() {
        return "richColumn/filtering.xhtml";
    }

    @Test
    @CoversAttributes("filter")
    public void testFilterAttribute() {
        actualTable = tableWithFilter;
        testFiltering();
    }

    @Test
    @CoversAttributes("filterExpression")
    public void testFilterExpressionAttribute() {
        actualTable = tableWithFilterExpression;
        testFiltering();
    }

    public void testFiltering() {
        for (int i = 1; i <= STATE_NAME.length(); i++) {
            String namePart = STATE_NAME.substring(0, i);

            Graphene.guardAjax(stateNameFilterInput.clear()).sendKeys(namePart);
            waiting(500);// stabilization wait time

            List<? extends Capital> actualCapitals = actualTable.getAllRows();

            richColumnBean.setStateNameToFilter(namePart);
            List<? extends Capital> expectedCapitals = Lists.newArrayList(Iterables.filter(capitals, new Predicate<Capital>() {

                @Override
                public boolean apply(Capital capital) {
                    return richColumnBean.getStateNameFilter().accept(capital);
                }
            }));
            assertEquals(actualCapitals.size(), expectedCapitals.size(), "Number of capitals does not match.");
            for (int j = 0; j < expectedCapitals.size(); j++) {
                assertEquals(actualCapitals.get(j).toString(), expectedCapitals.get(j).toString());
            }
        }
    }

    @Override
    protected ColumnGroupDT getTable() {
        return table;
    }
}