110 lines
3.1 KiB
Elixir
110 lines
3.1 KiB
Elixir
# Pleroma: A lightweight social networking server
|
|
# Copyright © 2017-2019 Pleroma Authors <https://pleroma.social/>
|
|
# SPDX-License-Identifier: AGPL-3.0-only
|
|
|
|
defmodule Pleroma.Plugs.IdempotencyPlugTest do
|
|
use ExUnit.Case, async: true
|
|
use Plug.Test
|
|
|
|
alias Pleroma.Plugs.IdempotencyPlug
|
|
alias Plug.Conn
|
|
|
|
test "returns result from cache" do
|
|
key = "test1"
|
|
orig_request_id = "test1"
|
|
second_request_id = "test2"
|
|
body = "testing"
|
|
status = 200
|
|
|
|
:post
|
|
|> conn("/cofe")
|
|
|> put_req_header("idempotency-key", key)
|
|
|> Conn.put_resp_header("x-request-id", orig_request_id)
|
|
|> Conn.put_resp_content_type("application/json")
|
|
|> IdempotencyPlug.call([])
|
|
|> Conn.send_resp(status, body)
|
|
|
|
conn =
|
|
:post
|
|
|> conn("/cofe")
|
|
|> put_req_header("idempotency-key", key)
|
|
|> Conn.put_resp_header("x-request-id", second_request_id)
|
|
|> Conn.put_resp_content_type("application/json")
|
|
|> IdempotencyPlug.call([])
|
|
|
|
assert_raise Conn.AlreadySentError, fn ->
|
|
Conn.send_resp(conn, :im_a_teapot, "no cofe")
|
|
end
|
|
|
|
assert conn.resp_body == body
|
|
assert conn.status == status
|
|
|
|
assert [^second_request_id] = Conn.get_resp_header(conn, "x-request-id")
|
|
assert [^orig_request_id] = Conn.get_resp_header(conn, "x-original-request-id")
|
|
assert [^key] = Conn.get_resp_header(conn, "idempotency-key")
|
|
assert ["true"] = Conn.get_resp_header(conn, "idempotent-replayed")
|
|
assert ["application/json; charset=utf-8"] = Conn.get_resp_header(conn, "content-type")
|
|
end
|
|
|
|
test "pass conn downstream if the cache not found" do
|
|
key = "test2"
|
|
orig_request_id = "test3"
|
|
body = "testing"
|
|
status = 200
|
|
|
|
conn =
|
|
:post
|
|
|> conn("/cofe")
|
|
|> put_req_header("idempotency-key", key)
|
|
|> Conn.put_resp_header("x-request-id", orig_request_id)
|
|
|> Conn.put_resp_content_type("application/json")
|
|
|> IdempotencyPlug.call([])
|
|
|> Conn.send_resp(status, body)
|
|
|
|
assert conn.resp_body == body
|
|
assert conn.status == status
|
|
|
|
assert [] = Conn.get_resp_header(conn, "idempotent-replayed")
|
|
assert [^key] = Conn.get_resp_header(conn, "idempotency-key")
|
|
end
|
|
|
|
test "passes conn downstream if idempotency is not present in headers" do
|
|
orig_request_id = "test4"
|
|
body = "testing"
|
|
status = 200
|
|
|
|
conn =
|
|
:post
|
|
|> conn("/cofe")
|
|
|> Conn.put_resp_header("x-request-id", orig_request_id)
|
|
|> Conn.put_resp_content_type("application/json")
|
|
|> IdempotencyPlug.call([])
|
|
|> Conn.send_resp(status, body)
|
|
|
|
assert [] = Conn.get_resp_header(conn, "idempotency-key")
|
|
end
|
|
|
|
test "doesn't work with GET/DELETE" do
|
|
key = "test3"
|
|
body = "testing"
|
|
status = 200
|
|
|
|
conn =
|
|
:get
|
|
|> conn("/cofe")
|
|
|> put_req_header("idempotency-key", key)
|
|
|> IdempotencyPlug.call([])
|
|
|> Conn.send_resp(status, body)
|
|
|
|
assert [] = Conn.get_resp_header(conn, "idempotency-key")
|
|
|
|
conn =
|
|
:delete
|
|
|> conn("/cofe")
|
|
|> put_req_header("idempotency-key", key)
|
|
|> IdempotencyPlug.call([])
|
|
|> Conn.send_resp(status, body)
|
|
|
|
assert [] = Conn.get_resp_header(conn, "idempotency-key")
|
|
end
|
|
end
|