28: Added new base.Register class that is a more generic way of doing the plugin registration and doesn't itself instatiate any plugins; added corresponding unit tests

1 files changed, 61 insertions, 0 deletions

diff --git a/ipalib/tests/test_base.py b/ipalib/tests/test_base.py
index 7affd997..f11f1f4f 100644
--- a/ipalib/tests/test_base.py
+++ b/ipalib/tests/test_base.py
@@ -347,3 +347,64 @@ def test_Registar():
 
 	assert len(r.commands) == 3
 	assert list(r.commands) == sorted(['kinit', 'add_user', 'del_user'])
+
+
+class test_Register():
+	r = base.Register()
+
+	assert set(r) == set(['Command', 'Object', 'Method', 'Property'])
+
+
+	class wrong_base(object):
+		pass
+
+	class krbtest(base.Command):
+		pass
+
+	class user(base.Object):
+		pass
+
+	class user__add(base.Method):
+		pass
+
+	class user__firstname(base.Property):
+		pass
+
+
+
+
+	#r(wrong_base)
+	#r(user())
+
+	# Check that exception is raised trying to register an instance of a
+	# class of a correct base:
+	raised = False
+	try:
+		r(user())
+	except exceptions.RegistrationError:
+		raised = True
+
+	# Check that exception is raised trying to register class of wrong base:
+	raised = False
+	try:
+		r(wrong_base)
+	except exceptions.RegistrationError:
+		raised = True
+	assert raised
+
+	# Check that added a valid class works
+	for cls in (krbtest, user, user__add, user__firstname):
+		r(cls)
+		key = cls.__bases__[0].__name__
+		d = r[key]
+		assert d.keys() == [cls.__name__]
+		assert d.values() == [cls]
+		# Check that a copy is returned
+		d2 = r[key]
+		assert d2 == d
+		assert d2 is not d
+		p = getattr(r, key)
+		assert isinstance(p, base.Proxy)
+		# Check that same instance is returned
+		assert p is getattr(r, key)
+		assert getattr(p, cls.__name__) is cls