How to use the kedro.cli.get_project_context function in kedro

def test_create_pipeline(self):
        key = "create_pipeline"
        pattern = self._deprecation_msg(key)
        with warns(DeprecationWarning, match=pattern):
            pipeline = get_project_context(key)
            assert pipeline() == "pipeline"

def test_get_config(self, tmp_path):
        key = "get_config"
        pattern = self._deprecation_msg(key)
        with warns(DeprecationWarning, match=pattern):
            config_loader = get_project_context(key)
            assert config_loader(tmp_path) == "config_loader"

def test_template_version(self):
        key = "template_version"
        pattern = self._deprecation_msg(key)
        with warns(DeprecationWarning, match=pattern):
            assert get_project_context(key) == "dummy_version"

def test_project_name(self):
        key = "project_name"
        pattern = self._deprecation_msg(key)
        with warns(DeprecationWarning, match=pattern):
            assert get_project_context(key) == "dummy_name"

def test_context(self):
        dummy_context = get_project_context("context")
        assert isinstance(dummy_context, DummyContext)

def _image_callback(ctx, param, value):  # pylint: disable=unused-argument
    image = value or str(get_project_context("project_path").name)
    check_docker_image_exists(image)
    return image

def _get_dag_filename():
    project_path = get_project_context("project_path")
    project_name = get_project_context("project_name")
    dest_dir = project_path / "airflow_dags"
    return dest_dir / (slugify(project_name, separator="_") + "_dag.py")

def docker_build(uid, gid, image, docker_args):
    """Build a Docker image for the project."""

    uid, gid = get_uid_gid(uid, gid)
    project_path = get_project_context("project_path")
    image = image or str(project_path.name)

    template_path = Path(__file__).parent / "template"
    verbose = get_project_context("verbose")
    copy_template_files(
        project_path,
        template_path,
        ["Dockerfile", ".dockerignore", ".dive-ci"],
        verbose,
    )

    combined_args = compose_docker_run_args(
        required_args=[
            ("--build-arg", "KEDRO_UID={0}".format(uid)),
            ("--build-arg", "KEDRO_GID={0}".format(gid)),
        ],
        # add image tag if only it is not already supplied by the user
        optional_args=[("-t", image)],
        user_args=docker_args,
    )

def _get_dag_filename():
    project_path = get_project_context("project_path")
    project_name = get_project_context("project_name")
    dest_dir = project_path / "airflow_dags"
    return dest_dir / (slugify(project_name, separator="_") + "_dag.py")

def _mount_info() -> Dict[str, Union[str, Tuple]]:
    project_path = get_project_context("project_path")
    res = dict(
        host_root=str(project_path),
        container_root="/home/kedro",
        mount_volumes=DOCKER_DEFAULT_VOLUMES,
    )
    return res