1 files changed, 120 insertions, 0 deletions
diff --git a/gnu/testlet/java/io/ObjectInputOutput/OutputTest.java b/gnu/testlet/java/io/ObjectInputOutput/OutputTest.java
new file mode 100644
index 00000000..704a1963
--- /dev/null
+++ b/gnu/testlet/java/io/ObjectInputOutput/OutputTest.java
@@ -0,0 +1,120 @@
+// Tags: JDK1.2
+// Uses: Test
+
+/* OutputTest.java -- Tests ObjectOutputStream class
+
+   Copyright (c) 1999, 2003 by Free Software Foundation, Inc.
+   Written by Geoff Berry <gcb@gnu.org>.
+
+   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, version 2. (see COPYING)
+
+   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.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software Foundation
+   Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307 USA */
+
+package gnu.testlet.java.io.ObjectInputOutput;
+
+import gnu.testlet.Testlet;
+import gnu.testlet.TestHarness;
+import java.io.ByteArrayOutputStream;
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.ObjectOutputStream;
+import java.io.ObjectStreamException;
+
+public class OutputTest implements Testlet
+{
+  public void test (TestHarness harness)
+  {
+    this.harness = harness;
+
+    Test[] tests = Test.getValidTests ();
+    for (int i = 0; i < tests.length; ++ i)
+      test (tests[i], false);
+
+    tests = Test.getErrorTests ();
+    for (int i = 0; i < tests.length; ++ i)
+      test (tests[i], true);
+  }
+
+  void test (Test t, boolean throwsOSE)
+  {
+    String cname = t.getClass ().getName ();
+    harness.checkPoint (cname);    
+
+    try
+    {
+      ByteArrayOutputStream bytes = new ByteArrayOutputStream ();
+      ObjectOutputStream oos = new ObjectOutputStream (bytes);
+      Object[] objs = t.getTestObjs ();
+      boolean exception_thrown = false;
+      try
+	{
+	  for (int i = 0; i < objs.length; ++ i)
+	    oos.writeObject(objs[i]);
+	}
+      catch (ObjectStreamException ose)
+	{
+	  exception_thrown = true;
+	  if (!throwsOSE)
+	    harness.debug(ose);
+	}
+      oos.close ();
+      
+      if (throwsOSE)
+	harness.check(exception_thrown, "Unserializable: " + t);
+      else
+	{
+	  harness.check(!exception_thrown, "Serializable: " + t);
+	  harness.check (compareBytes (bytes.toByteArray (),
+				   harness.getResourceStream (
+				     cname.replace ('.', '#') + ".data")));
+	}
+    }
+    catch (Exception e)
+    {
+      harness.debug (e);
+      harness.check (false);
+    }
+  }
+
+  boolean compareBytes (byte[] written_bytes, InputStream ref_stream)
+    throws IOException
+  {
+    for (int data, i = 0; i < written_bytes.length; ++ i)
+    {
+      data = ref_stream.read ();   
+      if (data == -1)
+      {
+	harness.debug ("Reference data is shorter than written data.");
+	return false;
+      }
+      if ((byte)data != written_bytes[i])
+      {
+	harness.debug ("Data differs at byte " + i);
+	harness.debug ("Ref. byte = 0"
+	               + Integer.toOctalString (written_bytes[i] & 0xff)
+		       + ", written byte = 0"
+	               + Integer.toOctalString (data & 0xff));
+	return false;
+      }
+    }
+
+    if (ref_stream.read () != -1)
+    {
+      harness.debug ("Reference data is longer than written data.");
+      return false;
+    }
+    else
+      return true;
+  }
+  
+  TestHarness harness;
+}