def METHOD_NAME(self):
    """
    Test salt.states.heat.deployed method
    with environment set and there is an error
    reading the environment file.
    """
    exp_ret = {
        "name": ("mystack",),
        "comment": "Error parsing template Template format version not found.",
        "changes": {"stack_name": "mystack", "comment": "Create stack"},
        "result": False,
    }
    patch_heat = patch.dict(
        heat.__salt__,
        {
            "heat.show_stack": MagicMock(return_value={"result": False}),
            "heat.create_stack": salt.modules.heat.create_stack,
        },
    )
    patch_file = patch.dict(
        "salt.modules.heat.__salt__",
        {
            "file.get_managed": file_.get_managed,
            "file.manage_file": MagicMock(
                side_effect=[{"result": True}, {"result": False}]
            ),
        },
    )
    patch_create = patch(
        "salt.modules.heat.create_stack",
        MagicMock(
            return_value={"result": True, "comment": "Created stack 'mystack'."}
        ),
    )
    with patch_heat, patch_file, patch_create, self.patch_check:
        ret = heat.deployed(
            name="mystack",
            profile="openstack1",
            template=os.path.join(
                RUNTIME_VARS.BASE_FILES, "templates", "heat-template.yml"
            ),
            poll=0,
            environment=os.path.join(
                RUNTIME_VARS.BASE_FILES, "templates", "heat-env.yml"
            ),
        )
    assert ret == exp_ret