Tests update

src/lib/components/tests/Keyboard.test.js

@@ -1298,4 +1298,31 @@ it('Keyboard onKeyReleased will work', () => {
   expect(pressed).toBeTruthy();
   expect(firedTimes).toBe(1);
   expect(buttonPressed).toBe("q");
+});
+
+it('Keyboard buttonAttribute will work', () => {
+  testUtil.setDOM();
+
+  let keyboard = new Keyboard({
+    buttonAttributes: [
+      {
+        attribute: "aria-label",
+        value: "bee",
+        buttons: "b B"
+      }
+    ]
+  });
+});
+
+it('Keyboard buttonAttribute will warn about invalid entries', () => {
+  testUtil.setDOM();
+
+  let keyboard = new Keyboard({
+    buttonAttributes: [
+      {
+        attribute: false,
+        value: null
+      }
+    ]
+  });
 });

src/lib/services/tests/Utilities.test.js

@@ -13,7 +13,7 @@ it('Keyboard mergeDisplay will work', () => {
     }
   });
   
-  expect(keyboard.getButtonElement("q").getAttribute("data-displaylabel")).toBe("qreplaced");
+  expect(keyboard.getButtonElement("q").querySelector("span").innerHTML).toBe("qreplaced");
 });
 
 it('Keyboard function buttons will work', () => {