--- /dev/null	2017-05-22 14:22:52.000000000 -0700
+++ new/test/javax/imageio/ImageWriteParamMisc.java	2017-05-22 14:22:51.000000000 -0700
@@ -0,0 +1,105 @@
+/*
+ * Copyright (c) 2001, 2017, 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.
+ */
+
+/*
+ * @test
+ * @bug 4434870 4434886 4441315 4446842
+ * @summary Checks that miscellaneous ImageWriteParam methods work properly
+ */
+
+import java.awt.Dimension;
+
+import javax.imageio.ImageWriteParam;
+
+public class ImageWriteParamMisc {
+
+    public static void main(String[] args) {
+        test4434870();
+        test4434886();
+        test4441315();
+        test4446842();
+    }
+
+    public static class ImageWriteParam4434870 extends ImageWriteParam {
+        public ImageWriteParam4434870() {
+            super(null);
+            super.canWriteTiles = true;
+            super.preferredTileSizes =
+                new Dimension[] {new Dimension(1, 2), new Dimension(5, 6)};
+        }
+    }
+
+    private static void test4434870() {
+        ImageWriteParam iwp = new ImageWriteParam4434870();
+        try {
+            Dimension[] dimensions = iwp.getPreferredTileSizes();
+            iwp.setTilingMode(ImageWriteParam.MODE_EXPLICIT);
+            iwp.setTiling(100, 100, 0,0);
+            throw new RuntimeException("Failed to get IAE!");
+        } catch (IllegalArgumentException e) {
+        }
+    }
+
+    public static class ImageWriteParam4434886 extends ImageWriteParam {
+        public ImageWriteParam4434886() {
+            super(null);
+            super.canWriteTiles = true;
+            super.canOffsetTiles = true;
+        }
+    }
+
+    private static void test4434886() {
+        ImageWriteParam iwp = new ImageWriteParam4434886();
+        iwp.setTilingMode(ImageWriteParam.MODE_EXPLICIT);
+        try {
+            iwp.setTiling(-1,-2,-3,-4);
+            throw new RuntimeException("Failed to get IAE!");
+        } catch (IllegalArgumentException e) {
+        }
+    }
+
+    public static class ImageWriteParam4441315 extends ImageWriteParam {
+        public ImageWriteParam4441315() {
+            super(null);
+            super.canWriteProgressive = true;
+        }
+    }
+
+    private static void test4441315() {
+        ImageWriteParam iwp = new ImageWriteParam4441315();
+        try {
+            iwp.setProgressiveMode(ImageWriteParam.MODE_EXPLICIT);
+            throw new RuntimeException("Failed to get IAE!");
+        } catch (IllegalArgumentException e) {
+        }
+    }
+
+    private static void test4446842() {
+        ImageWriteParam iwp = new ImageWriteParam(null);
+        try {
+            iwp.getCompressionTypes();
+            throw new RuntimeException("Failed to get UOE!");
+        } catch (UnsupportedOperationException e) {
+        }
+    }
+}