package com.vaadin.tests.components.table;

import static org.junit.Assert.assertTrue;

import org.junit.Test;
import org.openqa.selenium.WebElement;

import com.vaadin.testbench.By;
import com.vaadin.testbench.elements.ButtonElement;
import com.vaadin.testbench.elements.TableElement;
import com.vaadin.tests.tb3.MultiBrowserTest;

/**
 * Test to see if the correct row gets the focus when the row is selected from
 * the serverside and forces the table to scroll down
 *
 * @author Vaadin Ltd
 */
public class FocusOnSelectedItemTest extends MultiBrowserTest {

    @Test
    public void selectAndScrollFocusesSelectedRow() {
        openTestURL();

        WebElement selectButton = $(ButtonElement.class).caption("Select")
                .first();
        selectButton.click();
        WebElement supposedlyFocusedRow = null;
        WebElement selectedRow = null;
        WebElement focusedStyleRow = null;

        assertTrue("No row was selected",
                isElementPresent(By.className("v-selected")));

        selectedRow = getDriver().findElement(By.className("v-selected"));

        supposedlyFocusedRow = $(TableElement.class).first().getCell(198, 0);

        assertTrue("Incorrect row was selected", selectedRow.getLocation()
                .getY() == supposedlyFocusedRow.getLocation().getY());

        assertTrue("No row had the focused style.",
                isElementPresent(By.className("v-table-focus")));

        focusedStyleRow = getDriver()
                .findElement(By.className("v-table-focus"));
        assertTrue("Incorrect row has the focused style.", selectedRow
                .getLocation().getY() == focusedStyleRow.getLocation().getY());

    }
}