Fix ComboBoxElement clear method (#11483)

Explicitly reset the value in case if it was cleared.
Ignore the case for selecting a suggestion.

Fixes vaadin/testbench#1122

1 files changed, 7 insertions, 2 deletions

diff --git a/testbench-api/src/main/java/com/vaadin/testbench/elements/ComboBoxElement.java b/testbench-api/src/main/java/com/vaadin/testbench/elements/ComboBoxElement.java
index e000b0bddd..23b9a98502 100644
--- a/testbench-api/src/main/java/com/vaadin/testbench/elements/ComboBoxElement.java
+++ b/testbench-api/src/main/java/com/vaadin/testbench/elements/ComboBoxElement.java
@@ -52,8 +52,8 @@ public class ComboBoxElement extends AbstractSingleSelectElement {
             selectByTextFromPopup(text);
             return;
         }
-        getInputField().clear();
-        getInputField().sendKeys(text);
+        clear();
+        sendKeys(text);
 
         selectSuggestion(text);
     }
@@ -231,6 +231,11 @@ public class ComboBoxElement extends AbstractSingleSelectElement {
     @Override
     public void clear() {
         getInputField().clear();
+        String value = getText();
+        if (value != null && !value.isEmpty()) {
+            ((JavascriptExecutor) getDriver())
+                    .executeScript("arguments[0].value = ''", getInputField());
+        }
     }
 
     @Override