--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/test/jdk/tools/jpackage/helpers/jdk/jpackage/test/FileAssociations.java	Tue Sep 24 13:41:16 2019 -0400
@@ -0,0 +1,68 @@
+/*
+ * Copyright (c) 2019, 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.
+ */
+package jdk.jpackage.test;
+
+import java.nio.file.Path;
+import java.util.Map;
+
+
+public class FileAssociations {
+    public FileAssociations(String faSuffixName) {
+        suffixName = faSuffixName;
+        setFilename("fa");
+        setDescription("jpackage test extention");
+    }
+
+    public void createFile() {
+        Test.createPropertiesFile(file,
+                Map.entry("extension", suffixName),
+                Map.entry("mime-type", getMime()),
+                Map.entry("description", description));
+    }
+
+    final public FileAssociations setFilename(String v) {
+        file = Test.workDir().resolve(v + ".properties");
+        return this;
+    }
+
+    final public FileAssociations setDescription(String v) {
+        description = v;
+        return this;
+    }
+
+    public Path getPropertiesFile() {
+        return file;
+    }
+
+    public String getSuffix() {
+        return "." + suffixName;
+    }
+
+    public String getMime() {
+        return "application/x-jpackage-" + suffixName;
+    }
+
+    private Path file;
+    final private String suffixName;
+    private String description;
+}