/*
 * Copyright 2000-2016 Vaadin Ltd.
 *
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not
 * use this file except in compliance with the License. You may obtain a copy of
 * the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
 * License for the specific language governing permissions and limitations under
 * the License.
 */
package com.vaadin.tests.components.table;

import static org.junit.Assert.assertEquals;

import java.io.IOException;
import java.util.List;

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

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

/**
 * Tests that adding long labels to a Table and scrolling to the bottom works as
 * intended.
 *
 * @author Vaadin Ltd
 */
public class TableRowScrolledBottomTest extends MultiBrowserTest {

    @Test
    public void testScrolling() throws IOException, InterruptedException {
        openTestURL();

        ButtonElement button = $(ButtonElement.class).first();
        TableElement table = $(TableElement.class).first();

        // initialise contents
        button.click();
        sleep(500);

        List<WebElement> rows = table.findElement(By.className("v-table-body"))
                .findElements(By.tagName("tr"));

        // check that the final row is the one intended
        WebElement finalRow = rows.get(rows.size() - 1);
        WebElement label = finalRow.findElement(By.className("v-label"));
        assertEquals(TableRowScrolledBottom.part1 + 100
                + TableRowScrolledBottom.part2, label.getText());

        // add more rows
        button.click();
        sleep(500);

        rows = table.findElement(By.className("v-table-body"))
                .findElements(By.tagName("tr"));

        // check that the final row is the one intended
        finalRow = rows.get(rows.size() - 1);
        label = finalRow.findElement(By.className("v-label"));
        assertEquals(TableRowScrolledBottom.part1 + 200
                + TableRowScrolledBottom.part2, label.getText());
    }

}