AbstractDateField: set value after being invalid (#10187)

Fixes #9763
Fixes #9978 

2 files changed, 38 insertions, 9 deletions

diff --git a/uitest/src/main/java/com/vaadin/tests/components/datefield/DateFieldSetAfterInvalid.java b/uitest/src/main/java/com/vaadin/tests/components/datefield/DateFieldSetAfterInvalid.java
new file mode 100644
index 0000000000..6d7baefb86
--- /dev/null
+++ b/uitest/src/main/java/com/vaadin/tests/components/datefield/DateFieldSetAfterInvalid.java
@@ -0,0 +1,36 @@
+package com.vaadin.tests.components.datefield;
+
+import java.time.LocalDate;
+
+import com.vaadin.server.VaadinRequest;
+import com.vaadin.tests.components.AbstractTestUI;
+import com.vaadin.ui.Button;
+import com.vaadin.ui.DateField;
+
+public class DateFieldSetAfterInvalid extends AbstractTestUI {
+
+    @Override
+    protected String getTestDescription() {
+        return "DateField to programatically change the value after having invalid text";
+    }
+
+    @Override
+    protected Integer getTicketNumber() {
+        return 9763;
+    }
+
+    @Override
+    protected void setup(VaadinRequest request) {
+        DateField dateField = new DateField();
+        addComponent(dateField);
+
+        Button nowButton = new Button("Today");
+        nowButton.addClickListener(e -> dateField.setValue(LocalDate.now()));
+        addComponent(nowButton);
+
+        Button clearButton = new Button("Clear");
+        clearButton.addClickListener(e -> dateField.clear());
+        addComponent(clearButton);
+    }
+
+}
diff --git a/uitest/src/main/java/com/vaadin/tests/components/datefield/DisabledParentLayout.java b/uitest/src/main/java/com/vaadin/tests/components/datefield/DisabledParentLayout.java
index 847a25174a..914c7b490f 100644
--- a/uitest/src/main/java/com/vaadin/tests/components/datefield/DisabledParentLayout.java
+++ b/uitest/src/main/java/com/vaadin/tests/components/datefield/DisabledParentLayout.java
@@ -30,22 +30,15 @@ public class DisabledParentLayout extends AbstractReindeerTestUI {
 
     @Override
     protected void setup(VaadinRequest request) {
-        VerticalLayout content = new VerticalLayout();
-
-        content.setSpacing(true);
-        content.setMargin(true);
 
         final VerticalLayout pane = new VerticalLayout();
         AbstractLocalDateField dateField = new TestDateField();
         pane.addComponent(dateField);
 
-        content.addComponent(pane);
-
         Button button = new Button("Test");
         button.addClickListener(event -> pane.setEnabled(!pane.isEnabled()));
-        content.addComponent(button);
 
-        addComponent(content);
+        addComponents(pane, button);
     }
 
     @Override
@@ -55,7 +48,7 @@ public class DisabledParentLayout extends AbstractReindeerTestUI {
 
     @Override
     protected Integer getTicketNumber() {
-        return 13124;
+        return 4773;
     }
 
 }