Initial load
diff --git a/test/java/util/zip/Available.java b/test/java/util/zip/Available.java
new file mode 100644
index 0000000..b8a8868
--- /dev/null
+++ b/test/java/util/zip/Available.java
@@ -0,0 +1,86 @@
+/*
+ * Copyright 1998-2003 Sun Microsystems, Inc. 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
+ * CA 95054 USA or visit www.sun.com if you need additional information or
+ * have any questions.
+ */
+
+/* @test
+ @bug 4028605 4109069 4234207 4401122
+ @summary Make sure ZipInputStream/InflaterInputStream.available() will
+ return 0 after EOF has reached and 1 otherwise.
+ */
+
+
+import java.io.*;
+import java.util.zip.*;
+
+public class Available {
+
+ public static void main(String[] args) throws Exception {
+ // 4028605 4109069 4234207
+ test1();
+ // test 4401122
+ test2();
+ }
+
+ private static void test1() throws Exception {
+ File f = new File(System.getProperty("test.src", "."), "input.jar");
+
+ // test ZipInputStream
+ ZipInputStream z = new ZipInputStream(new FileInputStream(f));
+ z.getNextEntry();
+ tryAvail(z);
+
+ // test InflaterInputStream
+ ZipFile zfile = new ZipFile(f);
+ tryAvail(zfile.getInputStream(zfile.getEntry("Available.java")));
+ z.close();
+ }
+
+ static void tryAvail(InputStream in) throws Exception {
+ byte[] buf = new byte[1024];
+ int n;
+
+ while ((n = in.read(buf)) != -1);
+ if (in.available() != 0) {
+ throw new Exception("available should return 0 after EOF");
+ }
+ }
+
+ // To reproduce 4401122
+ private static void test2() throws Exception {
+ File f = new File(System.getProperty("test.src", "."), "input.jar");
+ ZipFile zf = new ZipFile(f);
+ InputStream in = zf.getInputStream(zf.getEntry("Available.java"));
+
+ int initialAvailable = in.available();
+ in.read();
+ if (in.available() != initialAvailable - 1)
+ throw new RuntimeException("Available not decremented.");
+ for(int j=0; j<initialAvailable-1; j++)
+ in.read();
+ if (in.available() != 0)
+ throw new RuntimeException();
+ in.close();
+ if (in.available() != 0)
+ throw new RuntimeException();
+ }
+
+}