testcases emulator.OverrideTestCase, with some minor bugfixes to make

test work as expected ...

cdist/emulator.py

@@ -130,7 +130,6 @@ class Emulator(object):
         self.args = parser.parse_args(self.argv[1:])
         self.log.debug('Args: %s' % self.args)
 
-
     def setup_object(self):
         # Setup object_id - FIXME: unset / do not setup anymore!
         if not self.cdist_type.is_singleton:
@@ -146,7 +145,7 @@ class Emulator(object):
             if value is not None:
                 self.parameters[key] = value
 
-        if self.cdist_object.exists and not 'CDIST_OVERRIDE' in os.environ:
+        if self.cdist_object.exists and not 'CDIST_OVERRIDE' in self.env:
             if self.cdist_object.parameters != self.parameters:
                 raise cdist.Error("Object %s already exists with conflicting parameters:\n%s: %s\n%s: %s"
                     % (self.cdist_object.name, " ".join(self.cdist_object.source), self.cdist_object.parameters, self.object_source, self.parameters)

cdist/test/cdist_object/__init__.py

@@ -58,10 +58,10 @@ class ObjectClassTestCase(test.CdistTestCase):
 
     def test_list_type_names(self):
         type_names = list(cdist.core.CdistObject.list_type_names(object_base_path))
-        self.assertEqual(type_names, ['__first', '__second', '__third'])
+        self.assertEqual(sorted(type_names), ['__first', '__second', '__third'])
 
     def test_list_objects(self):
-        found_objects = list(core.CdistObject.list_objects(object_base_path, type_base_path))
+        found_objects = sorted(list(core.CdistObject.list_objects(object_base_path, type_base_path)))
         self.assertEqual(found_objects, self.expected_objects)
 
     def test_create_singleton(self):

cdist/test/cdist_type/__init__.py

@@ -34,7 +34,7 @@ class TypeTestCase(test.CdistTestCase):
     def test_list_type_names(self):
         base_path = op.join(fixtures, 'list_types')
         type_names = core.CdistType.list_type_names(base_path)
-        self.assertEqual(type_names, ['__first', '__second', '__third'])
+        self.assertEqual(sorted(type_names), ['__first', '__second', '__third'])
 
     def test_list_types(self):
         base_path = op.join(fixtures, 'list_types')
@@ -44,7 +44,7 @@ class TypeTestCase(test.CdistTestCase):
             core.CdistType(base_path, '__second'),
             core.CdistType(base_path, '__third'),
         ]
-        self.assertEqual(types, types_expected)
+        self.assertEqual(sorted(types), types_expected)
 
     def test_only_one_instance(self):
         base_path = fixtures

cdist/test/emulator/__init__.py

@@ -2,6 +2,7 @@
 #
 # 2010-2011 Steven Armstrong (steven-cdist at armstrong.cc)
 # 2012-2013 Nico Schottelius (nico-cdist at schottelius.org)
+# 2014      Daniel Heule     (hda at sfs.biz)
 #
 # This file is part of cdist.
 #
@@ -150,16 +151,22 @@ class OverrideTestCase(test.CdistTestCase):
     def tearDown(self):
         shutil.rmtree(self.temp_dir)
 
-    def test_override(self):
+    def test_override_negative(self):
         argv = ['__file', '/tmp/foobar']
-        self.env['require'] = '__file/etc/*'
         emu = emulator.Emulator(argv, env=self.env)
         emu.run()
+        argv = ['__file', '/tmp/foobar','--mode','404']
+        emu = emulator.Emulator(argv, env=self.env)
+        self.assertRaises(cdist.Error, emu.run)
+
+    def test_override_feature(self):
         argv = ['__file', '/tmp/foobar']
-        self.env['require'] = '__file/etc/*'
         emu = emulator.Emulator(argv, env=self.env)
         emu.run()
-        # if we get here all is fine
+        argv = ['__file', '/tmp/foobar','--mode','404']
+        self.env['CDIST_OVERRIDE'] = 'on'
+        emu = emulator.Emulator(argv, env=self.env)
+        emu.run()
 
 
 class ArgumentsTestCase(test.CdistTestCase):