class Zendesk2::Client
  class Real
    def update_user(params={})
      id = params.delete("id")

      request(
        :method => :put,
        :path   => "/users/#{id}.json",
        :body   => {
          "user" => params
        },
      )
    end
  end
  class Mock
    def update_user(params={})
      user_id = params.delete("id")
      path    = "/users/#{user_id}.json"

      if (email = params["email"]) && self.data[:identities].find { |k,i| i["type"] == "email" && i["value"] == email && i["user_id"] != user_id }
        error!(:invalid, details: {"email" => [ { "description" => "Email #{params["email"]} is already being used by another user" } ] })
      end

      user_identity_id = self.class.new_id # ugh

      user_identity = {
        "id"         => user_identity_id,
        "url"        => url_for("/users/#{user_id}/identities/#{user_identity_id}.json"),
        "created_at" => Time.now.iso8601,
        "updated_at" => Time.now.iso8601,
        "type"       => "email",
        "value"      => params["email"],
        "verified"   => false,
        "primary"    => false,
        "user_id"    => user_id,
      }

      self.data[:identities][user_identity_id] = user_identity
      body = self.data[:users][user_id].merge!(params)
      response(
        :method => :put,
        :path   => path,
        :body   => {
          "user" => body
        },
      )
    end
  end
end