/*
* 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.checkbox;
import static org.junit.Assert.assertEquals;
import com.vaadin.testbench.elements.CheckBoxElement;
import com.vaadin.testbench.elements.LabelElement;
import org.junit.Test;
import org.openqa.selenium.By;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.WebElement;
import com.vaadin.tests.tb3.MultiBrowserTest;
import org.openqa.selenium.support.ui.ExpectedCondition;
public class CheckBoxRpcCountTest extends MultiBrowserTest {
@Test
public void numberOfRpcCallsIsEqualToClicks() {
openTestURL();
CheckBoxElement checkBoxElement = $(CheckBoxElement.class).first();
WebElement labelElem = checkBoxElement.findElement(By.tagName("label"));
WebElement inputElem = checkBoxElement.findElement(By.tagName("input"));
final WebElement countElem = $(LabelElement.class).id("count-label");
// Click on the actual checkbox.
inputElem.click();
// Have to use waitUntil to make this test more stable.
waitUntilLabelIsUpdated(countElem, "1 RPC call(s) made.");
// Click on the checkbox label.
labelElem.click();
waitUntilLabelIsUpdated(countElem, "2 RPC call(s) made.");
// Again on the label.
labelElem.click();
waitUntilLabelIsUpdated(countElem, "3 RPC call(s) made.");
}
private void waitUntilLabelIsUpdated(final WebElement countElem,
final String expectedText) {
waitUntil(new ExpectedCondition<Boolean>() {
@Override
public Boolean apply(WebDriver input) {
return countElem.getText().equals(expectedText);
}
}, 5);
}
}