class TestCreatingInvalidNames(unittest.TestCase):
def setUp(self):
self.ds = create_test_dataset_1()
self.ncfs = NCFS(self.ds, None, None, None)
def tearDown(self):
self.ds.close()
def test_dot_file_as_global_attr(self):
self.ncfs.create('/.foo', mode=int('0100644', 8))
self.assertFalse('.foo' in self.ds.ncattrs())
def test_emacs_tempfile_as_global_attr(self):
self.ncfs.create('/foo~', mode=int('0100644', 8))
self.assertFalse('foo~' in self.ds.ncattrs())
def test_dot_file_as_variable_attr(self):
self.ncfs.create('/foovar/.foo', mode=int('0100644', 8))
self.assertFalse(self.ncfs.exists('/foovar/.foo'))
def test_emacs_tempfile_as_variable_attr(self):
self.ncfs.create('/foovar/foo~', mode=int('0100644', 8))
self.assertFalse(self.ncfs.exists('/foovar/foo~'))
class TestGlobalAttrs(unittest.TestCase):
def setUp(self):
self.ds = create_test_dataset_1()
self.ncfs = NCFS(self.ds, None, None, None)
def tearDown(self):
self.ds.close()
def test_creating_new_global_attr(self):
self.ncfs.create('/attr2', mode=int('0100644', 8))
self.assertTrue('attr2' in self.ds.ncattrs())
def test_writing_to_existing_global_attr(self):
self.ncfs.write('/attr1', 'newattr1val', offset=0)
self.assertEqual(self.ds.getncattr('attr1'), 'newattr1val')
def test_writing_to_existing_global_attr_2(self):
self.ncfs.write('/attr1', 'x', offset=0)
self.assertEqual(self.ds.getncattr('attr1'), 'xttrval1')
def test_is_global_attr_on_existing_attr(self):
self.assertTrue(self.ncfs.is_global_attr('/attr1'))
def test_is_global_attr_on_nonexisting_attr(self):
self.assertTrue(self.ncfs.is_global_attr('/attr99'))
def test_get_global_attr(self):
self.assertTrue(self.ncfs.get_global_attr('/attr1') is not None)
def test_exist_on_global_attr(self):
self.assertTrue(self.ncfs.exists('/attr1'))
def test_is_var_dir_on_existing_global_attr(self):
self.assertFalse(self.ncfs.is_var_dir('/attr1'))
def test_deleting_existing_global_attr(self):
self.ncfs.unlink('/attr1')
self.assertFalse('attr1' in self.ds.ncattrs())
class TestExists(unittest.TestCase):
def setUp(self):
self.ncfs = NCFS(FakeDataset(), None, None, None)
def test_exists_1(self):
self.assertTrue(self.ncfs.exists('/foovar'))
def test_exists_2(self):
self.assertTrue(self.ncfs.exists('/foovar/fooattr'))
def test_exists_3(self):
self.assertFalse(self.ncfs.exists('/foovar/fooattr/foo'))
def test_exists_4(self):
self.assertTrue(self.ncfs.exists('/'))
def test_exists_5(self):
self.assertTrue(self.ncfs.exists('/foovar/DATA_REPR'))
def test_exists_6(self):
self.assertTrue(self.ncfs.exists('/foovar/DIMENSIONS'))