def test_var_choices(self):
class Context:
def resolve(self, _):
# pylint: disable=no-self-use
return 'z'
self.assertEqual(
phase3.resolve_value(
types.Value(types.Var('foo', choices=('x', 'z'))), Context()),
'z')
with self.assertRaises(phase2.InvalidChoice):
phase3.resolve_value(
types.Value(types.Var('foo', choices=('x', 'y'))), Context())
def test_path(self):
class Context:
def repath(self, path):
# pylint: disable=no-self-use
return os.path.join('/root', path)
self.assertEqual(
phase3.resolve_value(types.Value('foo', is_path=True), Context()),
'/root/foo')
def test_call(self):
this = self
class Context:
def call(self, call):
# pylint: disable=no-self-use
this.assertEqual(call.name, 'foo')
return 'myResult'
self.assertEqual(
phase3.resolve_value(types.Value(types.Call('foo', ())),
Context()), 'myResult')
def test_var(self):
this = self
class Context:
def resolve(self, var):
# pylint: disable=no-self-use
this.assertEqual(var.name, 'foo')
return 'myResult'
self.assertEqual(
phase3.resolve_value(types.Value(types.Var('foo')), Context()),
'myResult')
def test_invalid_value(self):
with self.assertRaises(TypeError):
phase3.resolve_value(types.Value(object()), None)
def test_string(self):
self.assertEqual(phase3.resolve_value(types.Value('foo'), None), 'foo')
def test_bool(self):
self.assertEqual(phase3.resolve_value(types.Value(True), None), True)
self.assertEqual(phase3.resolve_value(types.Value(False), None), False)
def test_none(self):
self.assertIs(phase3.resolve_value(types.Value(None), None), None)