def test_interpolate_value_invalid_key(self):
"""Test interpolate_value with an invalid key."""
class MySchema(Schema):
foo = TupleOption(2)
config = StringIO("[other]\nbar=4\n[__main__]\nfoo=%(bar)s,%(bar)s")
expected_value = None
parser = SchemaConfigParser(MySchema())
parser.readfp(config)
value = parser._interpolate_value('__main__', 'foo')
self.assertEqual(value, expected_value)
def test_interpolate_value_invalid_key(self):
"""Test interpolate_value with an invalid key."""
class MySchema(Schema):
foo = TupleOption(2)
config = StringIO("[other]\nbar=4\n[__main__]\nfoo=%(bar)s,%(bar)s")
expected_value = None
parser = SchemaConfigParser(MySchema())
parser.readfp(config)
value = parser._interpolate_value('__main__', 'foo')
self.assertEqual(value, expected_value)
def test_interpolate_value_duplicate_key(self):
"""Test interpolate_value for a duplicate key."""
class MySchema(Schema):
foo = TupleOption(2)
config = StringIO(
"[__noschema__]\nbar=4\n[__main__]\nfoo=%(bar)s,%(bar)s")
expected_value = '4,4'
parser = SchemaConfigParser(MySchema())
parser.readfp(config)
value = parser._interpolate_value('__main__', 'foo')
self.assertEqual(value, expected_value)
def test_interpolate_value_duplicate_key(self):
"""Test interpolate_value for a duplicate key."""
class MySchema(Schema):
foo = TupleOption(2)
config = StringIO(
"[__noschema__]\nbar=4\n[__main__]\nfoo=%(bar)s,%(bar)s")
expected_value = '4,4'
parser = SchemaConfigParser(MySchema())
parser.readfp(config)
value = parser._interpolate_value('__main__', 'foo')
self.assertEqual(value, expected_value)
def test_interpolate_value_no_keys(self):
"""Test interpolate_value with no keys."""
class MySchema(Schema):
foo = TupleOption(2)
config = StringIO("[__main__]\nfoo=%(bar)s,%(bar)s")
mock_get_interpolation_keys = Mock(return_value=('%(bar)s', None))
parser = SchemaConfigParser(MySchema())
parser.readfp(config)
with patch.object(parser, '_get_interpolation_keys',
mock_get_interpolation_keys):
value = parser._interpolate_value('__main__', 'foo')
self.assertEqual(value, None)
def test_interpolate_value_no_keys(self):
"""Test interpolate_value with no keys."""
class MySchema(Schema):
foo = TupleOption(2)
config = StringIO("[__main__]\nfoo=%(bar)s,%(bar)s")
mock_get_interpolation_keys = Mock(return_value=('%(bar)s', None))
parser = SchemaConfigParser(MySchema())
parser.readfp(config)
with patch.object(parser, '_get_interpolation_keys',
mock_get_interpolation_keys):
value = parser._interpolate_value('__main__', 'foo')
self.assertEqual(value, None)