livebook/test/livebook_web/controllers/session_controller_test.exs
2021-07-28 13:40:36 +02:00

87 lines
2.9 KiB
Elixir

defmodule LivebookWeb.SessionControllerTest do
use LivebookWeb.ConnCase, async: true
alias Livebook.{SessionSupervisor, Session}
describe "show_image" do
test "returns not found when the given session does not exist", %{conn: conn} do
conn = get(conn, Routes.session_path(conn, :show_image, "nonexistent", "image.jpg"))
assert conn.status == 404
assert conn.resp_body == "Not found"
end
test "returns not found when the given image does not exist", %{conn: conn} do
{:ok, session_id} = SessionSupervisor.create_session()
conn = get(conn, Routes.session_path(conn, :show_image, session_id, "nonexistent.jpg"))
assert conn.status == 404
assert conn.resp_body == "Not found"
SessionSupervisor.close_session(session_id)
end
test "returns the image when it does exist", %{conn: conn} do
{:ok, session_id} = SessionSupervisor.create_session()
%{images_dir: images_dir} = Session.get_summary(session_id)
File.mkdir_p!(images_dir)
images_dir |> Path.join("test.jpg") |> File.touch!()
conn = get(conn, Routes.session_path(conn, :show_image, session_id, "test.jpg"))
assert conn.status == 200
assert get_resp_header(conn, "content-type") == ["image/jpeg"]
SessionSupervisor.close_session(session_id)
end
end
describe "download_source" do
test "returns not found when the given session does not exist", %{conn: conn} do
conn = get(conn, Routes.session_path(conn, :download_source, "nonexistent", "livemd"))
assert conn.status == 404
assert conn.resp_body == "Not found"
end
test "returns bad request when given an invalid format", %{conn: conn} do
{:ok, session_id} = SessionSupervisor.create_session()
conn = get(conn, Routes.session_path(conn, :download_source, session_id, "invalid"))
assert conn.status == 400
assert conn.resp_body == "Invalid format, supported formats: livemd, exs"
end
test "handles live markdown notebook source", %{conn: conn} do
{:ok, session_id} = SessionSupervisor.create_session()
conn = get(conn, Routes.session_path(conn, :download_source, session_id, "livemd"))
assert conn.status == 200
assert get_resp_header(conn, "content-type") == ["text/plain"]
assert conn.resp_body == """
# Untitled notebook
"""
SessionSupervisor.close_session(session_id)
end
test "handles elixir notebook source", %{conn: conn} do
{:ok, session_id} = SessionSupervisor.create_session()
conn = get(conn, Routes.session_path(conn, :download_source, session_id, "exs"))
assert conn.status == 200
assert get_resp_header(conn, "content-type") == ["text/plain"]
assert conn.resp_body == """
# Title: Untitled notebook
"""
SessionSupervisor.close_session(session_id)
end
end
end