subunitrun: Use unittest.TestProgram if subunit.TestProgram is not

[metze/samba/wip.git] / source4 / scripting / bin / subunitrun

diff --git a/source4/scripting/bin/subunitrun b/source4/scripting/bin/subunitrun
index fbbffde42cd5840473c0307a6bbe3d4c6a9f5155..bc7b42c610c38d9f9626e22198ca5d37c548f1e5 100755 (executable)
--- a/source4/scripting/bin/subunitrun
+++ b/source4/scripting/bin/subunitrun
@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python
 
 # Simple subunit testrunner for python
 # Copyright (C) Jelmer Vernooij <jelmer@samba.org> 2007
@@ -17,28 +17,37 @@
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #
 
-from subunit import SubunitTestRunner
 import sys
-from unittest import TestProgram
+
+# Find right directory when running from source tree
+sys.path.insert(0, "bin/python")
+
 import optparse
-import os
-import param
+import samba
+samba.ensure_external_module("testtools", "testtools")
+samba.ensure_external_module("subunit", "subunit/python")
+from subunit.run import SubunitTestRunner
 import samba.getopt as options
 import samba.tests
 
+
 parser = optparse.OptionParser("subunitrun [options] <tests>")
 credopts = options.CredentialsOptions(parser)
 parser.add_option_group(credopts)
-sambaopts = options.SambaOptions(parser)
-parser.add_option_group(sambaopts)
-parser.add_option_group(options.VersionOptions(parser))
-
-args = parser.parse_args()[1]
+try:
+    from subunit.run import TestProgram
+except ImportError:
+    from unittest import TestProgram
+else:
+    parser.add_option('-l', '--list', dest='listtests', default=False,
+                      help='List tests rather than running them.',
+                      action="store_true")
 
-samba.tests.cmdline_loadparm = sambaopts.get_loadparm()
-samba.tests.cmdline_credentials = credopts.get_credentials(samba.tests.cmdline_loadparm)
+opts, args = parser.parse_args()
 
-param.cvar.default_config = samba.tests.cmdline_loadparm
+samba.tests.cmdline_credentials = credopts.get_credentials(samba.tests.env_loadparm())
+if getattr(opts, "listtests", False):
+    args.insert(0, "--list")
 
 runner = SubunitTestRunner()
 program = TestProgram(module=None, argv=[sys.argv[0]] + args, testRunner=runner)