Add minimal 'config' command

This only allows to print single config values so far.

Closes: #733470

1 files changed, 56 insertions, 0 deletions

diff --git a/tests/19_test_gbp_scripts_config.py b/tests/19_test_gbp_scripts_config.py
new file mode 100644
index 00000000..1c3369bd
--- /dev/null
+++ b/tests/19_test_gbp_scripts_config.py
@@ -0,0 +1,56 @@
+# vim: set fileencoding=utf-8 :
+# (C) 2014 Guido Günther <agx@sigxcpu.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; either version 2 of the License, or
+#    (at your option) any later version.
+#
+#    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
+"""Test L{gbp} config"""
+
+import os
+import sys
+import unittest
+import gbp.scripts.config
+
+class TestGbpConfigCommand(unittest.TestCase):
+
+    def setUp(self):
+        self.conffiles_save = os.environ.get('GBP_CONF_FILES')
+        self.confname = 'tests/data/gbp_config.conf'
+        self.assertTrue(os.stat(self.confname))
+        os.environ['GBP_CONF_FILES'] = self.confname
+
+    def test_invocation_single_value(self):
+        """Test if we an invoke it without error"""
+        ret = gbp.scripts.config.main(['doesnotmatter', 'coolcommand.branchname'])
+        self.assertEqual(ret, 0)
+
+    def test_invocation_missing_value(self):
+        """Test if we an invoke it without error"""
+        ret = gbp.scripts.config.main(['doesnotmatter', 'coolcommand.doesnotexist'])
+        self.assertEqual(ret, 1)
+
+    def test_invocation_parse_error(self):
+        """Test if we an invoke it without error"""
+        ret = gbp.scripts.config.main(['doesnotmatter', 'mustcontaindot'])
+        self.assertEqual(ret, 2)
+
+    def test_print_single_value(self):
+        class Printstub(object):
+            result = None
+            def __call__(self, arg):
+                self.result = arg
+
+        printstub = Printstub()
+        ret = gbp.scripts.config.print_single_value('coolcommand.branchname', printstub)
+        self.assertEqual(printstub.result, 'abranch')
+        self.assertEqual(ret, 0)
+