--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/regression/tests/test-tcp-nsc-lfn.py	Wed Sep 17 20:04:26 2008 -0700
@@ -0,0 +1,33 @@
+#! /usr/bin/env python
+
+"""Trace-comparison-type regression test for the Network Simulation Cradle."""
+
+import os
+import shutil
+import sys
+import tracediff
+import platform
+
+
+def run(verbose, generate, refDirName):
+    """Run a Network Simulation Cradle test involving two TCP streams."""
+
+    if not tracediff.env['ENABLE_NSC']:
+        print >>sys.stderr, "Skipping tcp-nsc-lfn: NSC not available."
+        raise NotImplementedError
+
+    testName = "tcp-nsc-lfn"
+    arguments = ["--ns3::OnOffApplication::DataRate=40000", "--runtime=20"]
+    platform_bits = platform.architecture()[0]
+    
+    if platform_bits == "64bit":
+        traceDirName = testName + "_64bit.ref"
+    elif platform_bits == "32bit":
+        traceDirName = testName + "_32bit.ref"
+    else:
+        # Something unexpected. How should we signal an error here? Rasing a
+        # string might not be the best idea?
+        raise "Unknown architecture, not 64 or 32 bit?"
+
+    return tracediff.run_test(verbose, generate, refDirName,
+        testName, arguments=arguments, refTestName=traceDirName)