Native select add 'disabled' attribute (#10710)

* Adding disabled attribute to the NativeSelect

* Merge branch 'master' into nativeSelectDisabled

* Merge branch 'master' into nativeSelectDisabled

* Correct formatting issues

2 files changed, 26 insertions, 1 deletions

diff --git a/uitest/src/test/java/com/vaadin/tests/components/nativeselect/NativeSelectDisabledTest.java b/uitest/src/test/java/com/vaadin/tests/components/nativeselect/NativeSelectDisabledTest.java
new file mode 100644
index 0000000000..fe01ef90ad
--- /dev/null
+++ b/uitest/src/test/java/com/vaadin/tests/components/nativeselect/NativeSelectDisabledTest.java
@@ -0,0 +1,26 @@
+package com.vaadin.tests.components.nativeselect;
+
+import com.vaadin.testbench.elements.ButtonElement;
+import com.vaadin.testbench.elements.NativeSelectElement;
+import com.vaadin.tests.tb3.MultiBrowserTest;
+import org.junit.Test;
+
+import static org.junit.Assert.assertEquals;
+
+public class NativeSelectDisabledTest extends MultiBrowserTest {
+
+    @Test
+    public void testDisabled() {
+        openTestURL();
+
+        NativeSelectElement el = $(NativeSelectElement.class).first();
+        assertEquals(false, el.isEnabled());
+        ButtonElement but = $(ButtonElement.class).first();
+        but.click();
+        assertEquals(true, el.isEnabled());
+        assertEquals(null, el.getSelectElement().getAttribute("disabled"));
+        but.click();
+        System.out.println(el.getSelectElement().getText());
+        assertEquals("true", el.getSelectElement().getAttribute("disabled"));
+    }
+}
\ No newline at end of file
diff --git a/uitest/src/test/java/com/vaadin/tests/components/nativeselect/NativeSelectInitTest.java b/uitest/src/test/java/com/vaadin/tests/components/nativeselect/NativeSelectInitTest.java
index 4f48d7a1ce..10a78e4fc5 100644
--- a/uitest/src/test/java/com/vaadin/tests/components/nativeselect/NativeSelectInitTest.java
+++ b/uitest/src/test/java/com/vaadin/tests/components/nativeselect/NativeSelectInitTest.java
@@ -35,5 +35,4 @@ public class NativeSelectInitTest extends MultiBrowserTest {
         String selected = $(NativeSelectElement.class).first().getValue();
         assertEquals("Bar", selected);
     }
-
 }