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/*
* Copyright 2000-2014 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.grid;
import org.junit.Assert;
import org.junit.Test;
import com.vaadin.testbench.elements.CheckBoxElement;
import com.vaadin.testbench.elements.GridElement;
import com.vaadin.testbench.parallel.TestCategory;
import com.vaadin.tests.tb3.MultiBrowserTest;
@TestCategory("grid")
public class GridSwitchRenderersTest extends MultiBrowserTest {
@Test
public void testRendererSwitch() {
// The UI should start with TEXT rendering in the second column
// Clicking the checkbox will toggle rendering to HTML mode
// Clicking it again should return TEXT rendering mode.
openTestURL();
GridElement grid = $(GridElement.class).first();
Assert.assertTrue(
"Initial rendering of column 1 is not unformatted text",
cellTextIsUnformatted(grid.getCell(0, 1).getText()));
// NOTE: must click at 5,5 because of Valo and rendering in Chrome
// This is a TestBench bug that may be fixed sometime in the future
CheckBoxElement cb = $(CheckBoxElement.class).first();
cb.click(5, 5);
Assert.assertTrue(
"Column 1 data has not been rendered with HTMLRenderer after renderer swap",
cellTextIsHTMLFormatted(grid.getCell(0, 1).getText()));
cb.click(5, 5);
Assert.assertTrue(
"Column 1 data has not been re-rendered as text after renderer swap",
cellTextIsUnformatted(grid.getCell(0, 1).getText()));
}
/**
* Attempts to match a string to a string like {@code <b>(4, 1)</b>}.
*
* @param cellText
* input string
* @return true if input string is formatted like a raw HTML string
*/
private boolean cellTextIsUnformatted(String cellText) {
String regex = "<b>\\(\\d+, \\d+\\)</b>";
return cellText.matches(regex);
}
/**
* Attempts to match a string to a string like {@code (4, 1)}, i.e. the HTML
* formatted version of the above (the bold tags should be consumed by the
* renderer).
*
* @param cellText
* input string
* @return true if input string is formatted like plain text (i.e. HTML bits
* have been consumed by renderer)
*/
private boolean cellTextIsHTMLFormatted(String cellText) {
String regex = "\\(\\d+, \\d+\\)";
return cellText.matches(regex);
}
}
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