/*
* 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.v7.tests.components.grid;
import static org.junit.Assert.assertEquals;
import java.io.IOException;
import org.junit.Test;
import org.openqa.selenium.remote.DesiredCapabilities;
import com.vaadin.testbench.elements.GridElement;
import com.vaadin.testbench.elements.ButtonElement;
import com.vaadin.testbench.parallel.BrowserUtil;
import com.vaadin.testbench.parallel.TestCategory;
import com.vaadin.tests.tb3.MultiBrowserTest;
@TestCategory("grid")
public class GridWidthIncreaseTest extends MultiBrowserTest {
private static int INCREASE_COUNT = 3;
@Test
public void testColumnsExpandWithGrid() throws IOException {
openTestURL();
GridElement grid = $(GridElement.class).first();
double accuracy = 1.0d;
DesiredCapabilities cap = getDesiredCapabilities();
if (BrowserUtil.isIE(cap, 8) || BrowserUtil.isIE(cap, 9)
|| BrowserUtil.isPhantomJS(cap)) {
accuracy = 2.0d;
}
for (int i = 0; i < INCREASE_COUNT; ++i) {
$(ButtonElement.class).first().click();
int prevWidth = 0;
for (int c = 0; c < GridWidthIncrease.COLUMN_COUNT; ++c) {
int width = grid.getCell(0, c).getSize().getWidth();
if (c > 0) {
// check that columns are roughly the same width.
assertEquals("Difference in column widths", prevWidth,
width, accuracy);
}
prevWidth = width;
}
/*
* Column widths should be the same as table wrapper size. Since
* Selenium doesn't support subpixels correctly, we use a rough
* estimation.
*/
assertEquals(grid.getRow(0).getSize().getWidth(),
grid.getTableWrapper().getSize().getWidth(), accuracy);
}
}
}