defmodule Memex.StepsTest do use Memex.DataCase import Memex.Fixtures alias Memex.Pipelines.{Steps, Steps.Step} @moduletag :steps_test @invalid_attrs %{content: nil, title: nil} describe "steps" do setup do user = user_fixture() pipeline = pipeline_fixture(user) [user: user, pipeline: pipeline] end test "list_steps/2 returns all steps for a user", %{pipeline: pipeline, user: user} do step_a = step_fixture(0, pipeline, user) step_b = step_fixture(1, pipeline, user) step_c = step_fixture(2, pipeline, user) assert Steps.list_steps(pipeline, user) == [step_a, step_b, step_c] end test "get_step!/2 returns the step with given id", %{pipeline: pipeline, user: user} do step = step_fixture(0, pipeline, user) assert Steps.get_step!(step.id, user) == step end test "get_step!/2 only returns unlisted or public steps for other users", %{user: user} do another_user = user_fixture() another_pipeline = pipeline_fixture(another_user) step = step_fixture(0, another_pipeline, another_user) assert_raise Ecto.NoResultsError, fn -> Steps.get_step!(step.id, user) end end test "create_step/4 with valid data creates a step", %{pipeline: pipeline, user: user} do valid_attrs = %{ content: "some content", title: "some title" } assert {:ok, %Step{} = step} = Steps.create_step(valid_attrs, 0, pipeline, user) assert step.content == "some content" assert step.title == "some title" end test "create_step/4 with invalid data returns error changeset", %{pipeline: pipeline, user: user} do assert {:error, %Ecto.Changeset{}} = Steps.create_step(@invalid_attrs, 0, pipeline, user) end test "update_step/3 with valid data updates the step", %{pipeline: pipeline, user: user} do step = step_fixture(0, pipeline, user) update_attrs = %{ content: "some updated content", title: "some updated title" } assert {:ok, %Step{} = step} = Steps.update_step(step, update_attrs, user) assert step.content == "some updated content" assert step.title == "some updated title" end test "update_step/3 with invalid data returns error changeset", %{ pipeline: pipeline, user: user } do step = step_fixture(0, pipeline, user) assert {:error, %Ecto.Changeset{}} = Steps.update_step(step, @invalid_attrs, user) assert step == Steps.get_step!(step.id, user) end test "delete_step/2 deletes the step", %{pipeline: pipeline, user: user} do step = step_fixture(0, pipeline, user) assert {:ok, %Step{}} = Steps.delete_step(step, user) assert_raise Ecto.NoResultsError, fn -> Steps.get_step!(step.id, user) end end test "delete_step/2 moves past steps up", %{pipeline: pipeline, user: user} do first_step = step_fixture(0, pipeline, user) second_step = step_fixture(1, pipeline, user) assert {:ok, %Step{}} = Steps.delete_step(first_step, user) assert %{position: 0} = second_step |> Repo.reload!() end test "delete_step/2 deletes the step for an admin user", %{pipeline: pipeline, user: user} do admin_user = admin_fixture() step = step_fixture(0, pipeline, user) assert {:ok, %Step{}} = Steps.delete_step(step, admin_user) assert_raise Ecto.NoResultsError, fn -> Steps.get_step!(step.id, user) end end test "change_step/2 returns a step changeset", %{pipeline: pipeline, user: user} do step = step_fixture(0, pipeline, user) assert %Ecto.Changeset{} = Steps.change_step(step, user) end test "change_step/1 returns a step changeset", %{pipeline: pipeline, user: user} do step = step_fixture(0, pipeline, user) assert %Ecto.Changeset{} = Steps.change_step(step, user) end test "reorder_step/1 reorders steps properly", %{pipeline: pipeline, user: user} do [ %{id: first_step_id} = first_step, %{id: second_step_id} = second_step, %{id: third_step_id} = third_step ] = Enum.map(0..2, fn index -> step_fixture(index, pipeline, user) end) Steps.reorder_step(third_step, :up, user) assert [ %{id: ^first_step_id, position: 0}, %{id: ^third_step_id, position: 1}, %{id: ^second_step_id, position: 2} ] = Steps.list_steps(pipeline, user) Steps.reorder_step(first_step, :up, user) assert [ %{id: ^first_step_id, position: 0}, %{id: ^third_step_id, position: 1}, %{id: ^second_step_id, position: 2} ] = Steps.list_steps(pipeline, user) second_step |> Repo.reload!() |> Steps.reorder_step(:down, user) assert [ %{id: ^first_step_id, position: 0}, %{id: ^third_step_id, position: 1}, %{id: ^second_step_id, position: 2} ] = Steps.list_steps(pipeline, user) Steps.reorder_step(first_step, :down, user) assert [ %{id: ^third_step_id, position: 0}, %{id: ^first_step_id, position: 1}, %{id: ^second_step_id, position: 2} ] = Steps.list_steps(pipeline, user) end end end