def METHOD_NAME(self):
    """
    Remove the assignees from this issue before regenerating the response files:
    https://github.com/packit/ogr/issues/4
    """
    project = self.service.get_project(repo="ogr", namespace="KPostOffice")
    issue = project.get_issue(4)
    print(self.service.user.get_username())
    assignees = issue.assignees
    assert not assignees
    issue.add_assignee("KPostOffice")
    assignees = project.get_issue(4).assignees
    assert len(assignees) == 1
    assert assignees[0].login == "KPostOffice"