--- /dev/null	2018-06-20 13:55:54.000000000 -0700
+++ new/test/jdk/javax/swing/JSpinner/WrongEditorTextFieldFont/FontSetByLaF.java	2018-06-20 13:55:54.000000000 -0700
@@ -0,0 +1,80 @@
+/*
+ * Copyright (c) 2018, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+import java.awt.EventQueue;
+import java.awt.Font;
+
+import javax.swing.JFormattedTextField;
+import javax.swing.JSpinner;
+import javax.swing.JSpinner.DefaultEditor;
+import javax.swing.SwingUtilities;
+import javax.swing.UIManager;
+import javax.swing.UnsupportedLookAndFeelException;
+
+import static javax.swing.UIManager.getInstalledLookAndFeels;
+
+/**
+ * @test
+ * @key headful
+ * @bug 8205144
+ * @summary Verify font of the text field is changed to the font of
+ *          JSpinner if the font of text field was NOT set by the user and look
+ *          and feel tried to set it to default font of the TextUI
+ */
+public final class FontSetByLaF {
+
+    public static void main(final String[] args) throws Exception {
+        for (final UIManager.LookAndFeelInfo laf : getInstalledLookAndFeels()) {
+            EventQueue.invokeAndWait(() -> setLookAndFeel(laf));
+            EventQueue.invokeAndWait(() -> {
+
+                JSpinner spinner = new JSpinner();
+                DefaultEditor editor = (DefaultEditor) spinner.getEditor();
+                JFormattedTextField textField = editor.getTextField();
+
+                Font before = textField.getFont();
+                SwingUtilities.updateComponentTreeUI(spinner);
+                Font after = textField.getFont();
+
+                if (!before.equals(after)) {
+                    System.err.println("Before: " + before);
+                    System.err.println("After: " + after);
+                    throw new RuntimeException();
+                }
+            });
+        }
+    }
+
+    private static void setLookAndFeel(final UIManager.LookAndFeelInfo laf) {
+        try {
+            UIManager.setLookAndFeel(laf.getClassName());
+            System.err.println("LookAndFeel: " + laf.getClassName());
+        } catch (final UnsupportedLookAndFeelException ignored) {
+            System.err.println(
+                    "Unsupported LookAndFeel: " + laf.getClassName());
+        } catch (ClassNotFoundException | InstantiationException |
+                IllegalAccessException e) {
+            throw new RuntimeException(e);
+        }
+    }
+}