* Add the beginnings of a test suite. (LP: #690386)

- Switch to setuptools, to support setup.py test.

debian/changelog

@@ -7,8 +7,10 @@ ubuntu-dev-tools (0.109) UNRELEASED; urgency=low
     - Added ubuntu-dev-tools.5
   * Support the combined "Name <email>" format in UBUMAIL, DEBFULLNAME, and
     DEBEMAIL. (LP: #665202)
+  * Add the beginnings of a test suite. (LP: #690386)
+    - Switch to setuptools, to support setup.py test.
 
- -- Stefano Rivera <stefanor@ubuntu.com>  Sun, 19 Dec 2010 21:15:02 +0200
+ -- Stefano Rivera <stefanor@ubuntu.com>  Mon, 20 Dec 2010 10:58:53 +0200
 
 ubuntu-dev-tools (0.108) experimental; urgency=low
 

debian/clean

@@ -0,0 +1 @@
+*.egg-info/*

debian/control

@@ -6,8 +6,10 @@ Uploaders: Luca Falavigna <dktrkranz@debian.org>,
            Benjamin Drung <bdrung@ubuntu.com>
 Vcs-Bzr: lp:ubuntu-dev-tools
 Vcs-Browser: https://code.launchpad.net/~ubuntu-dev/ubuntu-dev-tools/trunk
-Build-Depends: debhelper (>= 7), python (>= 2.5)
-Build-Depends-Indep: python-support (>= 0.5.3)
+Build-Depends: debhelper (>= 7.0.50~), python-all (>= 2.5)
+Build-Depends-Indep: python-setuptools,
+                     python-support (>= 0.5.3),
+                     python-unittest2
 DM-Upload-Allowed: yes
 XS-Python-Version: >= 2.5
 Homepage: https://launchpad.net/ubuntu-dev-tools

debian/copyright

@@ -150,7 +150,6 @@ Files:
        pull-lp-source,
        pull-revu-source,
        ubuntu-build,
-       ubuntutools/common.py,
        ubuntutools/lp/libsupport.py,
        ubuntutools/lp/lpapicache.py,
        ubuntutools/misc.py,
@@ -197,6 +196,7 @@ Files:
        ubuntutools/sponsor_patch/bugtask.py,
        ubuntutools/sponsor_patch/main.py,
        ubuntutools/sponsor_patch/patch.py,
+       ubuntutools/test/*,
        wrap-and-sort
 Copyright:
            2010,      Benjamin Drung <bdrung@ubuntu.com>

debian/rules

@@ -2,3 +2,11 @@
 
 %:
 	dh $@
+
+override_dh_auto_test:
+ifeq (,$(filter nocheck,$(DEB_BUILD_OPTIONS)))
+	set -e; \
+		for python in $(shell pyversions -r); do \
+			$$python setup.py test; \
+		done
+endif

setup.py

@@ -1,6 +1,6 @@
 #!/usr/bin/python
 
-from distutils.core import setup
+from setuptools import setup
 import glob
 import os
 import re
@@ -60,6 +60,8 @@ setup(name='ubuntu-dev-tools',
               'ubuntutools/lp',
               'ubuntutools/requestsync',
               'ubuntutools/sponsor_patch',
+              'ubuntutools/test',
              ],
-    data_files=[('share/man/man1',  glob.glob("doc/*.1"))]
+    data_files=[('share/man/man1',  glob.glob("doc/*.1"))],
+    test_suite='ubuntutools.test.discover',
 )

ubuntutools/test/__init__.py

@@ -0,0 +1,30 @@
+# Test suite for ubuntutools
+#
+# Copyright (C) 2010, Stefano Rivera <stefanor@ubuntu.com>
+#
+# Permission to use, copy, modify, and/or distribute this software for any
+# purpose with or without fee is hereby granted, provided that the above
+# copyright notice and this permission notice appear in all copies.
+#
+# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
+# REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+# AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
+# INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+# LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
+# OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+# PERFORMANCE OF THIS SOFTWARE.
+
+from sys import version_info as _version_info
+
+if _version_info < (2, 7):
+    import unittest2 as unittest
+else:
+    import unittest
+
+def discover():
+    import os
+    import sys
+    # import __main__ triggers code re-execution
+    __main__ = sys.modules['__main__']
+    setupDir = os.path.abspath(os.path.dirname(__main__.__file__))
+    return unittest.defaultTestLoader.discover(setupDir)

ubuntutools/test/test_common.py

@@ -0,0 +1,35 @@
+# test_common.py - Test suite for ubuntutools.common
+#
+# Copyright (C) 2010, Stefano Rivera <stefanor@ubuntu.com>
+#
+# Permission to use, copy, modify, and/or distribute this software for any
+# purpose with or without fee is hereby granted, provided that the above
+# copyright notice and this permission notice appear in all copies.
+#
+# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
+# REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+# AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
+# INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+# LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
+# OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+# PERFORMANCE OF THIS SOFTWARE.
+
+from ubuntutools.test import unittest
+from ubuntutools.common import memoize_noargs
+
+class MemoizeTestCase(unittest.TestCase):
+    def test_memoize_noargs(self):
+        global run_count
+        run_count = 0
+
+        @memoize_noargs
+        def test_func():
+            global run_count
+            run_count += 1
+            return 42
+
+        self.assertEqual(run_count, 0)
+        self.assertEqual(test_func(), 42)
+        self.assertEqual(run_count, 1)
+        self.assertEqual(test_func(), 42)
+        self.assertEqual(run_count, 1)