Initial load
diff --git a/test/java/io/PushbackInputStream/Available.java b/test/java/io/PushbackInputStream/Available.java
new file mode 100644
index 0000000..9ba4742
--- /dev/null
+++ b/test/java/io/PushbackInputStream/Available.java
@@ -0,0 +1,69 @@
+/*
+ * Copyright 1997 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 4017414
+ @summary Check for correct implementation of PushbackInputStream.available
+ */
+
+import java.io.*;
+
+
+
+public class Available{
+
+ private static void dotest(PushbackInputStream in , int expected)
+ throws Exception
+ {
+
+ int got = in.available();
+ System.err.println("available must be " + expected + " , got : " + got);
+ if (got != expected) {
+ throw new
+ RuntimeException("Unexpected number of bytes available in the PushBackInputStream");
+ }
+
+ }
+
+
+
+ public static void main(String args[]) throws Exception{
+
+ PushbackInputStream in = new
+ PushbackInputStream(new ByteArrayInputStream(new byte[10]),5);
+
+ dotest(in , 10);
+
+ in.read();
+ dotest(in , 9);
+
+ in.unread(20);
+ dotest(in , 10);
+
+ in.unread(20);
+ dotest(in , 11);
+
+ }
+
+}
diff --git a/test/java/io/PushbackInputStream/ClosedStream.java b/test/java/io/PushbackInputStream/ClosedStream.java
new file mode 100644
index 0000000..9dcc8c5
--- /dev/null
+++ b/test/java/io/PushbackInputStream/ClosedStream.java
@@ -0,0 +1,52 @@
+/*
+ * Copyright 1998 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 4017193
+ @summary Test PushbackInputStream close method */
+
+import java.io.*;
+
+/**
+ * This class tests to see if PushbackInputStream closes
+ * properly
+ */
+
+public class ClosedStream {
+
+ public static void main( String argv[] ) throws Exception {
+ byte[] data = {30,40};
+ int b1,b2;
+ PushbackInputStream in = new PushbackInputStream(
+ new ByteArrayInputStream(data));
+ in.unread(20);
+ in.close();
+
+ try {
+ in.read(); //IOException must be thrown here
+ throw new RuntimeException("No exception during read on closed stream");
+ } catch (IOException e) {
+ System.err.println("Test passed: IOException is thrown");
+ }
+ }
+}
diff --git a/test/java/io/PushbackInputStream/MarkReset.java b/test/java/io/PushbackInputStream/MarkReset.java
new file mode 100644
index 0000000..65e98bc
--- /dev/null
+++ b/test/java/io/PushbackInputStream/MarkReset.java
@@ -0,0 +1,57 @@
+/*
+ * Copyright 1999-2003 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 4283413 4171233
+ * @summary Make sure that the mark() and reset() methods behave as expected.
+ */
+
+import java.io.*;
+
+
+public class MarkReset {
+ public static void main(String args[]) throws Exception {
+
+ boolean expOccurred = false;
+ byte data[] = {90, 91, 92, 93, 94, 95, 96, 97};
+ PushbackInputStream in =
+ new PushbackInputStream(new ByteArrayInputStream(data));
+ in.mark(-5);
+ in.mark(6);
+ in.mark(Integer.MAX_VALUE);
+ try {
+ in.reset();
+ throw new RuntimeException("Expected exception not thrown");
+ } catch (IOException e) {
+ // Correct result
+ }
+ in.read();
+ in.read();
+ try {
+ in.reset();
+ throw new RuntimeException("Expected exception not thrown");
+ } catch (IOException e) {
+ // Correct result
+ }
+ }
+}
diff --git a/test/java/io/PushbackInputStream/Skip.java b/test/java/io/PushbackInputStream/Skip.java
new file mode 100644
index 0000000..c92f3f9
--- /dev/null
+++ b/test/java/io/PushbackInputStream/Skip.java
@@ -0,0 +1,77 @@
+/*
+ * Copyright 1997 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 4017196
+ @summary Test for correct implementation of PushbackInputStream.skip
+ */
+
+import java.io.*;
+
+public class Skip {
+
+ private static void dotest(PushbackInputStream in, int expected)
+ throws Exception
+ {
+ int one, two, last, got;
+
+ in.unread(4);
+ in.unread(5);
+ in.unread(6);
+ in.skip(2);
+ if (in.read() != 4) {
+ throw new Exception("Failed the n < pushed back bytes case");
+ }
+ System.err.println("Passed the n < pushed back bytes case");
+ one = in.read();
+ two = in.read();
+
+ if (two == 7) {
+ in.unread(two);
+ two = 0;
+ }
+ in.skip(2);
+ last = in.read();
+ got = (one + two + last);
+ System.err.println("Expected " + expected + " got " + got);
+ if (expected != got) {
+ throw new Exception("Expected " + expected + " got " + got);
+ }
+ }
+
+
+ public static void main(String args[]) throws Exception {
+ byte[] data1 = {1, 7, 1, 0, 4};
+ byte[] data2 = {1, 1, 1, 1, 5};
+ byte[] data3 = {1, 7, 1, 3, 6};
+ PushbackInputStream in;
+
+ in = new PushbackInputStream(new ByteArrayInputStream(data1), 3);
+ dotest(in, 1);
+ in = new PushbackInputStream(new ByteArrayInputStream(data2), 3);
+ dotest(in, 7);
+ in = new PushbackInputStream(new ByteArrayInputStream(data3), 3);
+ dotest(in, 4);
+ }
+
+}