From 094aba3c2ed430460f67282f049326710cbeed66 Mon Sep 17 00:00:00 2001
From: Colin Patrick McCabe <cmccabe@alumni.cmu.edu>
Date: Mon, 21 Mar 2011 13:46:06 -0700
Subject: [PATCH] osync: add osync-test.sh

Signed-off-by: Colin McCabe <colin.mccabe@dreamhost.com>
---
 src/osync/osync-test.py | 113 ++++++++++++++++++++++++++++++++++++++++
 1 file changed, 113 insertions(+)
 create mode 100755 src/osync/osync-test.py

diff --git a/src/osync/osync-test.py b/src/osync/osync-test.py
new file mode 100755
index 0000000000000..e71f7e1fdacf8
--- /dev/null
+++ b/src/osync/osync-test.py
@@ -0,0 +1,113 @@
+#!/usr/bin/env python
+
+#
+# Ceph - scalable distributed file system
+#
+# Copyright (C) 2011 New Dream Network
+#
+# This is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License version 2.1, as published by the Free Software
+# Foundation.  See file COPYING.
+#
+
+"""
+osync_test.py: a system test for osync
+"""
+
+from optparse import OptionParser
+import atexit
+import os
+import tempfile
+import shutil
+import subprocess
+import sys
+
+global opts
+global tdir
+
+def cleanup_tempdir():
+    if tdir != None and opts.keep_tempdir == False:
+        shutil.rmtree(tdir)
+
+def compare_directories(dir_a, dir_b):
+    if (opts.verbose):
+        print "comparing directories %s and %s" % (dir_a, dir_b)
+    subprocess.check_call(["diff", "-r", dir_a, dir_b])
+
+# parse options
+parser = OptionParser("osync-test.sh")
+parser.add_option("-k", "--keep-tempdir", action="store_true",
+    dest="keep_tempdir", default=False,
+    help="create the destination if it doesn't already exist")
+parser.add_option("-v", "--verbose", action="store_true",
+    dest="verbose", default=False,
+    help="run verbose")
+parser.add_option("-L", "--local-only", action="store_true",
+    dest="local_only", default=False,
+    help="run local tests only (no actual S3)")
+(opts, args) = parser.parse_args()
+
+# set up temporary directory
+tdir = tempfile.mkdtemp()
+if (opts.verbose):
+    print "created temporary directory: %s" % tdir
+atexit.register(cleanup_tempdir)
+
+# set up a little tree of files
+os.mkdir("%s/dir1" % tdir)
+os.mkdir("%s/dir1/c" % tdir)
+os.mkdir("%s/dir1/c/g" % tdir)
+f = open("%s/dir1/a" % tdir, 'w')
+f.write("a")
+f.close()
+f = open("%s/dir1/b" % tdir, 'w')
+f.close()
+f = open("%s/dir1/c/d" % tdir, 'w')
+f.write("file d!")
+f.close()
+f = open("%s/dir1/c/e" % tdir, 'w')
+f.write("eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee")
+f.close()
+f = open("%s/dir1/c/f" % tdir, 'w')
+f.write("file f.")
+f.close()
+f = open("%s/dir1/c/g/h" % tdir, 'w')
+for i in range(0, 1000):
+    f.write("%d." % i)
+f.close()
+
+dev_null = open("/dev/null", 'w')
+#e = { "BOTO_CONFIG" : ("%s/boto_config" % tdir) }
+
+# copy this tree to somewhere else
+subprocess.check_call(["cp", "-r", "%s/dir1" % tdir, "%s/dir1a" % tdir])
+
+# make sure it's still the same
+compare_directories("%s/dir1" % tdir, "%s/dir1a" % tdir)
+
+# we should fail here, because we didn't supply -c
+ret = subprocess.call(["./osync.py", "file://%s/dir1" % tdir,
+                "file://%s/dir2" % tdir], stderr=dev_null, env=e)
+if (ret == 0):
+    raise RuntimeError("expected this call to osync to fail, because \
+we didn't supply -c. But it succeeded.")
+if (opts.verbose):
+    print "first call failed as expected."
+
+# now supply -c and it should work
+ret = subprocess.check_call(["./osync.py", "-c", "file://%s/dir1" % tdir,
+                "file://%s/dir2" % tdir], stderr=dev_null, env=e)
+compare_directories("%s/dir1" % tdir, "%s/dir2" % tdir)
+if (opts.verbose):
+    print "successfully created dir2 from dir1"
+
+if (not local_only):
+    # first, let's empty out the S3 bucket
+    ret = subprocess.check_call(["./osync.py", "-c", "--delete-after",
+        "file://%s/empty" % tdir, "s3://test-bucket/"], stderr=dev_null, env=e)
+
+    ret = subprocess.check_call(["./osync.py", "-c", "file://%s/dir1" % tdir,
+                    "s3://test-bucket/"], stderr=dev_null, env=e)
+
+sys.exit(0)
-- 
2.39.5