137 lines
3.9 KiB
Elixir
137 lines
3.9 KiB
Elixir
# Pleroma: A lightweight social networking server
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# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
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# SPDX-License-Identifier: AGPL-3.0-only
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defmodule Pleroma.Web.ConnCase do
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@moduledoc """
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This module defines the test case to be used by
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tests that require setting up a connection.
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Such tests rely on `Phoenix.ConnTest` and also
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import other functionality to make it easier
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to build common datastructures and query the data layer.
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Finally, if the test case interacts with the database,
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it cannot be async. For this reason, every test runs
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inside a transaction which is reset at the beginning
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of the test unless the test case is marked as async.
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"""
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use ExUnit.CaseTemplate
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using do
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quote do
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# Import conveniences for testing with connections
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import Plug.Conn
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import Phoenix.ConnTest
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use Pleroma.Tests.Helpers
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import Pleroma.Web.Router.Helpers
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alias Pleroma.Config
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# The default endpoint for testing
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@endpoint Pleroma.Web.Endpoint
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# Sets up OAuth access with specified scopes
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defp oauth_access(scopes, opts \\ []) do
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user =
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Keyword.get_lazy(opts, :user, fn ->
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Pleroma.Factory.insert(:user)
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end)
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token =
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Keyword.get_lazy(opts, :oauth_token, fn ->
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Pleroma.Factory.insert(:oauth_token, user: user, scopes: scopes)
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end)
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conn =
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build_conn()
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|> assign(:user, user)
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|> assign(:token, token)
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%{user: user, token: token, conn: conn}
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end
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defp request_content_type(%{conn: conn}) do
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conn = put_req_header(conn, "content-type", "multipart/form-data")
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[conn: conn]
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end
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defp empty_json_response(conn) do
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body = response(conn, 204)
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response_content_type(conn, :json)
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body
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end
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defp json_response_and_validate_schema(
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%{
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private: %{
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open_api_spex: %{operation_id: op_id, operation_lookup: lookup, spec: spec}
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}
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} = conn,
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status
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) do
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content_type =
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conn
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|> Plug.Conn.get_resp_header("content-type")
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|> List.first()
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|> String.split(";")
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|> List.first()
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status = Plug.Conn.Status.code(status)
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unless lookup[op_id].responses[status] do
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err = "Response schema not found for #{status} #{conn.method} #{conn.request_path}"
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flunk(err)
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end
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schema = lookup[op_id].responses[status].content[content_type].schema
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json = if status == 204, do: empty_json_response(conn), else: json_response(conn, status)
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case OpenApiSpex.cast_value(json, schema, spec) do
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{:ok, _data} ->
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json
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{:error, errors} ->
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errors =
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Enum.map(errors, fn error ->
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message = OpenApiSpex.Cast.Error.message(error)
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path = OpenApiSpex.Cast.Error.path_to_string(error)
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"#{message} at #{path}"
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end)
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flunk(
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"Response does not conform to schema of #{op_id} operation: #{
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Enum.join(errors, "\n")
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}\n#{inspect(json)}"
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)
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end
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end
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defp json_response_and_validate_schema(conn, _status) do
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flunk("Response schema not found for #{conn.method} #{conn.request_path} #{conn.status}")
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end
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end
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end
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setup tags do
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Cachex.clear(:user_cache)
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Cachex.clear(:object_cache)
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:ok = Ecto.Adapters.SQL.Sandbox.checkout(Pleroma.Repo)
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unless tags[:async] do
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Ecto.Adapters.SQL.Sandbox.mode(Pleroma.Repo, {:shared, self()})
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end
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if tags[:needs_streamer] do
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start_supervised(%{
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id: Pleroma.Web.Streamer.registry(),
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start:
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{Registry, :start_link, [[keys: :duplicate, name: Pleroma.Web.Streamer.registry()]]}
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})
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end
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{:ok, conn: Phoenix.ConnTest.build_conn()}
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end
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end
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