def test_metadata_dir(self):
user_home = os.path.expanduser("~")
# defaults to configuration defaults
Configuration().core_clear()
rsp = RsParameters()
self.assertEquals("metadata", rsp.metadata_dir)
self.assertEquals(rsp.abs_metadata_dir(),
os.path.join(user_home, "metadata"))
resource_dir = user_home
rsp = RsParameters(metadata_dir=os.path.join("foo", "md1"),
resource_dir=resource_dir)
# print(rsp.abs_metadata_dir())
self.assertEquals(rsp.abs_metadata_dir(),
os.path.join(resource_dir, "foo", "md1"))
# @ToDo test for windows pathnames: 'foo\md1', 'C:foo\bar\baz'
here = os.path.dirname(__file__)
rsp.resource_dir = here
self.assertEquals(rsp.abs_metadata_dir(),
os.path.join(here, "foo", "md1"))
# contamination test
rsp2 = RsParameters(**rsp.__dict__)
self.assertEquals(rsp2.abs_metadata_dir(),
os.path.join(here, "foo", "md1"))
with self.assertRaises(Exception) as context:
rsp.metadata_dir = os.path.expanduser("~")
# print(context.exception)
self.assertEquals(
"Invalid value for metadata_dir: path should not be absolute: " +
os.path.expanduser("~"), context.exception.args[0])
self.assertIsInstance(context.exception, ValueError)
with self.assertRaises(Exception) as context:
rsp.metadata_dir = "/foo/bar"
# print(context.exception)
self.assertEquals(
"Invalid value for metadata_dir: path should not be absolute: /foo/bar",
context.exception.args[0])
self.assertIsInstance(context.exception, ValueError)
# cannot check if metadata_dir will be a directory, because relative to resource_dir
# this = os.path.basename(__file__)
# with self.assertRaises(Exception) as context:
# rsp.metadata_dir = this
# #print(context.exception)
# self.assertIsInstance(context.exception, ValueError)
self.save_configuration_test(rsp)
def test_history_dir(self):
# defaults to configuration defaults
Configuration().core_clear()
rsp = RsParameters()
self.assertEquals(None, rsp.history_dir)
rsp = RsParameters(history_dir="foo/bar/baz")
self.assertEquals("foo/bar/baz", rsp.history_dir)
# contamination test
rsp2 = RsParameters(**rsp.__dict__)
self.assertEquals("foo/bar/baz", rsp2.history_dir)
expected = os.path.join(rsp.abs_metadata_dir(), "foo/bar/baz")
self.assertEquals(expected, rsp.abs_history_dir())
rsp.history_dir = None
self.assertIsNone(rsp.abs_history_dir())
rsp.history_dir = "history"
self.assertEquals("history", rsp.history_dir)
rsp.history_dir = ""
self.assertEquals(None, rsp.history_dir)
with self.assertRaises(Exception) as context:
rsp.history_dir = 42
#print(context.exception)
self.assertEquals(
"Value for history_dir should be string. 42 is <class 'int'>",
context.exception.args[0])
self.assertIsInstance(context.exception, ValueError)
self.save_configuration_test(rsp)