def test_deleter_where_non_existent(self):
container = PropertyContainer(name="Alice")
try:
del container["age"]
except KeyError:
assert True
else:
assert False
def test_keys(self):
container = PropertyContainer(name="Alice", age=33)
assert container.keys() == {"name", "age"}
def test_iteration(self):
container = PropertyContainer(name="Alice", age=33)
assert set(container) == {"name", "age"}
def test_contains(self):
container = PropertyContainer(name="Alice", age=33)
assert "name" in container
def test_values(self):
container = PropertyContainer(name="Alice", age=33)
assert set(container.values()) == {'Alice', 33}
def test_setdefault_where_missing(self):
container = PropertyContainer(name="Alice")
assert container.setdefault("age", 44) == 44
def test_get_method_with_default(self):
container = PropertyContainer(name="Alice")
assert container.get("age", 33) == 33
def test_clear(self):
container = PropertyContainer(name="Alice", age=33)
container.clear()
assert len(container) == 0
def test_get_method_with_default(self):
container = PropertyContainer(name="Alice")
assert container.get("age", 33) == 33
def test_get_method(self):
container = PropertyContainer(name="Alice", age=33)
assert container.get("age") == 33
def test_getter_where_non_existent(self):
container = PropertyContainer(name="Alice")
assert container["age"] is None
def test_getter_where_exists(self):
container = PropertyContainer(name="Alice", age=33)
assert container["age"] == 33
def test_clear(self):
container = PropertyContainer(name="Alice", age=33)
container.clear()
assert len(container) == 0
def test_not_contains(self):
container = PropertyContainer(name="Alice")
assert "age" not in container
def test_values(self):
container = PropertyContainer(name="Alice", age=33)
assert set(container.values()) == {'Alice', 33}
def test_update(self):
container = PropertyContainer(name="Alice")
container.update({"name": "Alice", "age": 33})
assert dict(container) == {"name": "Alice", "age": 33}
def test_setter_where_non_existent(self):
container = PropertyContainer(name="Alice")
container["age"] = 34
assert dict(container) == {"name": "Alice", "age": 34}
def test_get_method(self):
container = PropertyContainer(name="Alice", age=33)
assert container.get("age") == 33
def test_setdefault_where_exists(self):
container = PropertyContainer(name="Alice", age=33)
assert container.setdefault("age", 44) == 33
def test_setdefault_where_exists(self):
container = PropertyContainer(name="Alice", age=33)
assert container.setdefault("age", 44) == 33
def test_setdefault_where_missing(self):
container = PropertyContainer(name="Alice")
assert container.setdefault("age", 44) == 44
def test_keys(self):
container = PropertyContainer(name="Alice", age=33)
assert container.keys() == {"name", "age"}
def test_deleter_where_exists(self):
container = PropertyContainer(name="Alice", age=33)
del container["age"]
assert dict(container) == {"name": "Alice"}
def test_update(self):
container = PropertyContainer(name="Alice")
container.update({"name": "Alice", "age": 33})
assert dict(container) == {"name": "Alice", "age": 33}
def test_length(self):
container = PropertyContainer(name="Alice", age=33)
assert len(container) == 2
