package com.vaadin.tests.layouts.layouttester; import java.io.IOException; import java.util.List; import org.junit.Test; import com.vaadin.testbench.elements.ButtonElement; import com.vaadin.tests.tb3.MultiBrowserTest; public abstract class BaseLayoutSizingTest extends MultiBrowserTest { protected String[] states = new String[] { "setSize350px", "setSize_-1px", "setSize75Percent", "setSize100Percent" }; @Test public void LayoutSizing() throws IOException, InterruptedException { openTestURL(); sleep(500); compareScreen("initial"); List buttons = $(ButtonElement.class).all(); int index = 0; // go through all buttons click them and see result for (ButtonElement btn : buttons) { btn.click(); sleep(500); compareScreen(states[index]); index++; } } }