def test_space_references_can_be_deleted_directly(self):
space = Space(name='tomato', outer_space={})
space.execute(source='x = 99')
del space.namespace['x']
with raises(NameError):
space.execute(source='x')
assert 'x' not in space.namespace
def test_space_references_can_be_deleted_directly(self):
space = Space(name="tomato", outer_space={})
space.execute(source="x = 99")
del space.namespace["x"]
with raises(NameError):
space.execute(source="x")
assert "x" not in space.namespace
def test_space_has_correct_name(self):
space_name = "tomato"
space = Space(name=space_name, outer_space={})
assert space.name == space_name
def test_space_references_can_be_altered_indirectly(self):
space = Space(name="tomato", outer_space={})
space.execute(source="x = 99")
space.execute(source="x = 101")
space.execute(source="assert x == 101")
assert space.namespace["x"] == 101
def test_space_references_prioritized_over_user_namespace_directly(self):
outer_space = dict(x=100)
space = Space(name="tomato", outer_space=outer_space)
space.namespace["x"] = 99
space.execute(source="assert x == 99")
assert space.namespace["x"] == 99
def test_space_cannot_add_user_namespace_references(self):
outer_space = {}
space = Space(name="tomato", outer_space=outer_space)
space.execute(source="reference = 99")
assert "x" not in outer_space
def test_space_cannot_remove_user_namespace_references(self):
outer_space = dict(x=100)
space = Space(name="tomato", outer_space=outer_space)
with raises(NameError):
space.execute(source="del x")
assert outer_space["x"] == 100
def test_space_cannot_add_user_namespace_references(self):
outer_space = {}
space = Space(name='tomato', outer_space=outer_space)
space.execute(source='reference = 99')
assert 'x' not in outer_space
def test_space_references_can_be_added_directly(self):
space = Space(name="tomato", outer_space={})
reference_value = 101
space.namespace["x"] = reference_value
space.execute(source="assert x == 101")
assert space.namespace["x"] == reference_value
def test_space_can_access_user_namespace_references(self):
outer_space = dict(x=100)
space = Space(name="tomato", outer_space=outer_space)
space.execute(source="assert x == 100")
def test_space_representation(self):
space = Space(name='tomato', outer_space={})
space.namespace['x'] = 1
space.namespace['y'] = 1
assert repr(space) == 'Space(name=tomato, size=2)'
def test_space_references_can_be_added_directly(self):
space = Space(name='tomato', outer_space={})
reference_value = 101
space.namespace['x'] = reference_value
space.execute(source='assert x == 101')
assert space.namespace['x'] == reference_value
def test_space_references_can_be_deleted_indirectly(self):
space = Space(name='tomato', outer_space={})
space.execute(source='x = 99')
space.execute(source='del x')
assert 'x' not in space.namespace
def test_space_references_can_be_altered_indirectly(self):
space = Space(name='tomato', outer_space={})
space.execute(source='x = 99')
space.execute(source='x = 101')
space.execute(source='assert x == 101')
assert space.namespace['x'] == 101
def test_space_references_prioritized_over_user_namespace_indirectly(self):
outer_space = dict(x=100)
space = Space(name='tomato', outer_space=outer_space)
space.execute(source='x = 99')
space.execute(source='assert x == 99')
assert space.namespace['x'] == 99
def test_space_references_can_be_deleted_indirectly(self):
space = Space(name="tomato", outer_space={})
space.execute(source="x = 99")
space.execute(source="del x")
assert "x" not in space.namespace
def test_space_cannot_alter_user_namespace_immutable_references(self):
outer_space = dict(x=100)
space = Space(name="tomato", outer_space=outer_space)
space.execute(source="x = 99")
assert outer_space["x"] == 100
def test_space_can_alter_user_namespace_mutable_references(self):
outer_space = dict(x=[1, 2, 3])
space = Space(name="tomato", outer_space=outer_space)
space.execute(source="x[-1] = 10")
assert outer_space["x"] == [1, 2, 10]
def test_space_representation(self):
space = Space(name="tomato", outer_space={})
space.namespace["x"] = 1
space.namespace["y"] = 1
assert repr(space) == "Space(name=tomato, size=2)"
def test_space_cannot_alter_user_namespace_immutable_references(self):
outer_space = dict(x=100)
space = Space(name='tomato', outer_space=outer_space)
space.execute(source='x = 99')
assert outer_space['x'] == 100
