class ChefCLI::Policyfile::SolutionDependencies

def set_policyfile_deps_from_lock_data(lock_data)
  policyfile_deps_data = lock_data["Policyfile"]
  unless policyfile_deps_data.is_a?(Array)
    msg = "lockfile solution_dependencies Policyfile dependencies must be an array of cookbooks and constraints (got: #{policyfile_deps_data.inspect})"
    raise InvalidLockfile, msg
  end
  policyfile_deps_data.each do |entry|
    add_policyfile_dep_from_lock_data(entry)
  end
end