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 * by the @authors tag. See the copyright.txt in the distribution for a
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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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package org.richfaces.tests.metamer.ftest.richChart;

import static org.jboss.arquillian.graphene.Graphene.waitAjax;
import static org.testng.Assert.assertEquals;

import org.jboss.arquillian.graphene.page.Page;
import org.openqa.selenium.interactions.Action;
import org.openqa.selenium.interactions.Actions;
import org.richfaces.tests.metamer.ftest.AbstractWebDriverTest;
import org.richfaces.tests.metamer.ftest.extension.attributes.coverage.annotations.CoversAttributes;
import org.richfaces.tests.metamer.ftest.webdriver.Attributes;

/**
 * Abstract class for chart tests. Allows to keep common tests altogether while like chart can have extra tests for zooming etc.
 */
public abstract class AbstractChartTest extends AbstractWebDriverTest {

    private final Attributes<ChartAttributes> chartAttributes = getAttributes();

    @Page
    protected ChartSimplePage page;

    @CoversAttributes("hooks")
    public void testHooks() {
        assertEquals(expectedReturnJS("return hooksInvoked", null), null, "Hooks should not be called yet.");
        chartAttributes.set(ChartAttributes.hooks, "hooksInvoked = true");
        // the hooks are called on chart rendering, setting the attribute should reload the page and invoke the hooks
        assertEquals(expectedReturnJS("return hooksInvoked", "true"), "true", "Hooks should be called by now.");
    }

    @CoversAttributes("onmouseout")
    public void testOnmouseout() {
        testFireEvent(chartAttributes, ChartAttributes.onmouseout, new Action() {
            @Override
            public void perform() {
                // move to chart element
                new Actions(driver).moveToElement(page.getChartElement()).build().perform();
                // move out of chart element area
                new Actions(driver).moveToElement(page.getPlotClickMessage()).build().perform();
            }
        });
    }

    @CoversAttributes("rendered")
    public void testRendered() {
        assertPresent(page.getChartElement(), "Chart should be rendered.");
        chartAttributes.set(ChartAttributes.rendered, false);
        assertNotPresent(page.getChartElement(), "Chart should not be rendered.");
    }

    @CoversAttributes("style")
    public void testStyle() {
        testStyle(page.getChartElement());
    }

    @CoversAttributes("styleClass")
    public void testStyleClass() {
        testStyleClass(page.getChartElement());
    }

    @CoversAttributes("title")
    public void testTitle() {
        // assert title is present
        assertPresent(page.getChartTitleElement(), "Title should be rendered");

        // change title and assert
        final String newTitle = "SomeNewAwesomeAndSlightlyLongTitle";
        chartAttributes.set(ChartAttributes.title, newTitle);
        waitAjax(driver).until().element(page.getChartTitleElement()).text().equalTo(newTitle);
    }
}