--- /dev/null
+package com.vaadin.tests.components.combobox;
+
+import java.util.Arrays;
+
+import com.vaadin.annotations.Widgetset;
+import com.vaadin.icons.VaadinIcons;
+import com.vaadin.server.VaadinRequest;
+import com.vaadin.tests.components.AbstractTestUI;
+import com.vaadin.ui.ComboBox;
+
+@Widgetset("com.vaadin.DefaultWidgetSet")
+public class ComboBoxVaadinIcons extends AbstractTestUI {
+
+ public static final VaadinIcons[] icons = new VaadinIcons[] {
+ VaadinIcons.AMBULANCE, VaadinIcons.PAPERPLANE,
+ VaadinIcons.AIRPLANE };
+
+ @Override
+ protected void setup(VaadinRequest request) {
+ ComboBox<String> comboBox = new ComboBox<>();
+ comboBox.setItems(Arrays.stream(icons).map(VaadinIcons::name));
+ comboBox.setItemIconGenerator(VaadinIcons::valueOf);
+ addComponent(comboBox);
+ }
+
+}
--- /dev/null
+package com.vaadin.tests.components.combobox;
+
+import java.io.IOException;
+
+import org.junit.Test;
+import org.openqa.selenium.Keys;
+
+import com.vaadin.testbench.elements.ComboBoxElement;
+import com.vaadin.tests.tb3.MultiBrowserTest;
+
+public class ComboBoxVaadinIconsTest extends MultiBrowserTest {
+
+ @Test
+ public void testComboBoxIconRendering() throws IOException {
+ openTestURL();
+ ComboBoxElement comboBox = $(ComboBoxElement.class).first();
+ comboBox.openPopup();
+ compareScreen(comboBox.getSuggestionPopup(), "popup");
+ comboBox.sendKeys(Keys.ARROW_DOWN, Keys.ARROW_DOWN, Keys.ENTER);
+ compareScreen(comboBox, "paperplane");
+ }
+
+}