Function test_client_side_state

tests/integration/test_client_storage.py:242–735

Test client side state. Args: client_side: harness for ClientSide app. driver: WebDriver instance. local_storage: Local storage helper. session_storage: Session storage helper.

(
    client_side: AppHarness,
    driver: WebDriver,
    local_storage: utils.LocalStorage,
    session_storage: utils.SessionStorage,
)

@pytest.mark.asyncio
async def test_client_side_state(
    client_side: AppHarness,
    driver: WebDriver,
    local_storage: utils.LocalStorage,
    session_storage: utils.SessionStorage,
):
    """Test client side state.

    Args:
        client_side: harness for ClientSide app.
        driver: WebDriver instance.
        local_storage: Local storage helper.
        session_storage: Session storage helper.
    """
    app = client_side.app_instance
    assert app is not None
    assert client_side.frontend_url is not None

    def poll_for_token():
        token_input = AppHarness.poll_for_or_raise_timeout(
            lambda: driver.find_element(By.ID, "token")
        )

        # wait for the backend connection to send the token
        token = client_side.poll_for_value(token_input)
        assert token is not None
        return token

    def set_sub(var: str, value: str):
        # Get a reference to the cookie manipulation form.
        state_var_input = driver.find_element(By.ID, "state_var")
        input_value_input = driver.find_element(By.ID, "input_value")
        set_sub_state_button = driver.find_element(By.ID, "set_sub_state")
        AppHarness.expect(lambda: state_var_input.get_attribute("value") == "")
        AppHarness.expect(lambda: input_value_input.get_attribute("value") == "")

        # Set the values.
        state_var_input.send_keys(var)
        input_value_input.send_keys(value)
        set_sub_state_button.click()

    def set_sub_sub(var: str, value: str):
        # Get a reference to the cookie manipulation form.
        state_var_input = driver.find_element(By.ID, "state_var")
        input_value_input = driver.find_element(By.ID, "input_value")
        set_sub_sub_state_button = driver.find_element(By.ID, "set_sub_sub_state")
        AppHarness.expect(lambda: state_var_input.get_attribute("value") == "")
        AppHarness.expect(lambda: input_value_input.get_attribute("value") == "")

        # Set the values.
        state_var_input.send_keys(var)
        input_value_input.send_keys(value)
        set_sub_sub_state_button.click()

    token = poll_for_token()

    # get a reference to all cookie and local storage elements
    c1 = driver.find_element(By.ID, "c1")