Add test.

Author: dkocher

box/src/main/java/ch/cyberduck/core/box/BoxTouchFeature.java

@@ -33,10 +33,6 @@ public boolean isSupported(final Path workdir, final String name) {
         if(StringUtils.length(name) > 255) {
             return false;
         }
-        // Names containing non-printable ASCII characters, forward and backward slashes (/, \), as well as names with trailing spaces are prohibited.
-        if(!StringUtils.isAsciiPrintable(name)) {
-            return false;
-        }
         if(StringUtils.contains(name, "/")) {
             return false;
         }

box/src/test/java/ch/cyberduck/core/box/BoxTouchFeatureTest.java

@@ -0,0 +1,34 @@
+package ch.cyberduck.core.box;
+
+/*
+ * Copyright (c) 2002-2023 iterate GmbH. All rights reserved.
+ * https://cyberduck.io/
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 for more details.
+ */
+
+import ch.cyberduck.core.features.Home;
+import ch.cyberduck.test.IntegrationTest;
+
+import org.junit.Test;
+import org.junit.experimental.categories.Category;
+
+import static org.junit.Assert.assertTrue;
+
+@Category(IntegrationTest.class)
+public class BoxTouchFeatureTest extends AbstractBoxTest {
+
+    @Test
+    public void testSupported() {
+        final BoxFileidProvider fileid = new BoxFileidProvider(session);
+        assertTrue(new BoxTouchFeature(session, fileid).isSupported(Home.ROOT, "xacjivli-éf"));
+    }
+}