[Housekeeping] Improve test stability (#232)

* Ensured all tests use at least the DataCase module

* addressed one flakey test

* More flakey tests

* Consolidated Mox usage

test/pinchflat/boot/pre_job_startup_tasks_test.exs

@@ -1,7 +1,6 @@
 defmodule Pinchflat.Boot.PreJobStartupTasksTest do
   use Pinchflat.DataCase
 
-  import Mox
   import Pinchflat.JobFixtures
 
   alias Pinchflat.Settings

test/pinchflat/downloading/downloading_helpers_test.exs

@@ -1,7 +1,6 @@
 defmodule Pinchflat.Downloading.DownloadingHelpersTest do
   use Pinchflat.DataCase
 
-  import Mox
   import Pinchflat.MediaFixtures
   import Pinchflat.SourcesFixtures
   import Pinchflat.ProfilesFixtures
@@ -10,8 +9,6 @@ defmodule Pinchflat.Downloading.DownloadingHelpersTest do
   alias Pinchflat.Downloading.DownloadingHelpers
   alias Pinchflat.Downloading.MediaDownloadWorker
 
-  setup :verify_on_exit!
-
   describe "enqueue_pending_download_tasks/1" do
     test "it enqueues a job for each pending media item" do
       source = source_fixture()

test/pinchflat/downloading/media_download_worker_test.exs

@@ -1,7 +1,6 @@
 defmodule Pinchflat.Downloading.MediaDownloadWorkerTest do
   use Pinchflat.DataCase
 
-  import Mox
   import Pinchflat.MediaFixtures
 
   alias Pinchflat.Media
@@ -9,8 +8,6 @@ defmodule Pinchflat.Downloading.MediaDownloadWorkerTest do
   alias Pinchflat.Utils.FilesystemUtils
   alias Pinchflat.Downloading.MediaDownloadWorker
 
-  setup :verify_on_exit!
-
   setup do
     stub(UserScriptRunnerMock, :run, fn _event_type, _data -> :ok end)
     stub(HTTPClientMock, :get, fn _url, _headers, _opts -> {:ok, ""} end)

test/pinchflat/downloading/media_downloader_test.exs

@@ -1,14 +1,12 @@
 defmodule Pinchflat.Downloading.MediaDownloaderTest do
   use Pinchflat.DataCase
-  import Mox
+
   import Pinchflat.MediaFixtures
   import Pinchflat.SourcesFixtures
   import Pinchflat.ProfilesFixtures
 
   alias Pinchflat.Downloading.MediaDownloader
 
-  setup :verify_on_exit!
-
   setup do
     media_item =
       Repo.preload(

test/pinchflat/downloading/media_retention_worker_test.exs

@@ -1,15 +1,12 @@
 defmodule Pinchflat.Downloading.MediaRetentionWorkerTest do
   use Pinchflat.DataCase
 
-  import Mox
   import Pinchflat.MediaFixtures
   import Pinchflat.SourcesFixtures
 
   alias Pinchflat.Media
   alias Pinchflat.Downloading.MediaRetentionWorker
 
-  setup :verify_on_exit!
-
   describe "perform/1" do
     setup do
       stub(UserScriptRunnerMock, :run, fn _event_type, _data -> :ok end)

test/pinchflat/downloading/output_path/parser_test.exs

@@ -1,5 +1,5 @@
 defmodule Pinchflat.Downloading.OutputPath.ParserTest do
-  use ExUnit.Case, async: false
+  use Pinchflat.DataCase
 
   alias Pinchflat.Downloading.OutputPath.Parser
 

test/pinchflat/fast_indexing/fast_indexing_helpers_test.exs

@@ -1,7 +1,6 @@
 defmodule Pinchflat.FastIndexing.FastIndexingHelpersTest do
   use Pinchflat.DataCase
 
-  import Mox
   import Pinchflat.MediaFixtures
   import Pinchflat.SourcesFixtures
   import Pinchflat.ProfilesFixtures
@@ -11,8 +10,6 @@ defmodule Pinchflat.FastIndexing.FastIndexingHelpersTest do
   alias Pinchflat.Downloading.MediaDownloadWorker
   alias Pinchflat.FastIndexing.FastIndexingHelpers
 
-  setup :verify_on_exit!
-
   describe "kickoff_download_tasks_from_youtube_rss_feed/1" do
     setup do
       stub(YtDlpRunnerMock, :run, fn _url, _opts, _ot ->

test/pinchflat/fast_indexing/fast_indexing_worker_test.exs

@@ -1,15 +1,12 @@
 defmodule Pinchflat.FastIndexing.FastIndexingWorkerTest do
   use Pinchflat.DataCase
 
-  import Mox
   import Pinchflat.SourcesFixtures
 
   alias Pinchflat.Settings
   alias Pinchflat.Sources.Source
   alias Pinchflat.FastIndexing.FastIndexingWorker
 
-  setup :verify_on_exit!
-
   describe "kickoff_with_task/2" do
     test "starts the worker" do
       source = source_fixture(fast_index: true)

test/pinchflat/fast_indexing/youtube_rss_test.exs

@@ -1,12 +1,10 @@
 defmodule Pinchflat.FastIndexing.YoutubeRssTest do
   use Pinchflat.DataCase
-  import Mox
+
   import Pinchflat.SourcesFixtures
 
   alias Pinchflat.FastIndexing.YoutubeRss
 
-  setup :verify_on_exit!
-
   setup do
     source = source_fixture()
 

test/pinchflat/lifecycle/notifications/command_runner_test.exs

@@ -1,5 +1,5 @@
 defmodule Pinchflat.Lifecycle.Notifications.CommandRunnerTest do
-  use ExUnit.Case, async: false
+  use Pinchflat.DataCase
 
   alias Pinchflat.Lifecycle.Notifications.CommandRunner, as: Runner
 

test/pinchflat/lifecycle/notifications/source_notifications_test.exs

@@ -1,7 +1,6 @@
 defmodule Pinchflat.Lifecycle.Notifications.SourceNotificationsTest do
   use Pinchflat.DataCase
 
-  import Mox
   import Pinchflat.MediaFixtures
   import Pinchflat.SourcesFixtures
 
@@ -9,8 +8,6 @@ defmodule Pinchflat.Lifecycle.Notifications.SourceNotificationsTest do
 
   @apprise_servers ["server_1", "server_2"]
 
-  setup :verify_on_exit!
-
   describe "wrap_new_media_notification/3" do
     test "sends a notification when the pending count changes" do
       source = source_fixture()

test/pinchflat/lifecycle/user_scripts/command_runner_test.exs

@@ -1,5 +1,5 @@
 defmodule Pinchflat.Lifecycle.UserScripts.CommandRunnerTest do
-  use ExUnit.Case, async: false
+  use Pinchflat.DataCase
 
   alias Pinchflat.Utils.FilesystemUtils
   alias Pinchflat.Lifecycle.UserScripts.CommandRunner, as: Runner
@@ -15,11 +15,12 @@ defmodule Pinchflat.Lifecycle.UserScripts.CommandRunnerTest do
     test "runs the provided lifecycle file if present" do
       # We *love* indirectly testing side effects
       tmp_dir = Application.get_env(:pinchflat, :tmpfile_directory)
-      File.write(filepath(), "#!/bin/bash\ntouch #{tmp_dir}/test_file\n")
+      filename = "#{tmp_dir}/test_file-#{Enum.random(1..1000)}"
+      File.write(filepath(), "#!/bin/bash\ntouch #{filename}\n")
 
-      refute File.exists?("#{tmp_dir}/test_file")
+      refute File.exists?(filename)
       assert :ok = Runner.run(:media_downloaded, %{})
-      assert File.exists?("#{tmp_dir}/test_file")
+      assert File.exists?(filename)
     end
 
     test "passes the event name to the script" do

test/pinchflat/media_test.exs

@@ -1,7 +1,6 @@
 defmodule Pinchflat.MediaTest do
   use Pinchflat.DataCase
 
-  import Mox
   import Pinchflat.TasksFixtures
   import Pinchflat.MediaFixtures
   import Pinchflat.ProfilesFixtures
@@ -13,8 +12,6 @@ defmodule Pinchflat.MediaTest do
 
   alias Pinchflat.YtDlp.Media, as: YtDlpMedia
 
-  setup :verify_on_exit!
-
   @invalid_attrs %{title: nil, media_id: nil, media_filepath: nil}
 
   describe "schema" do

test/pinchflat/metadata/metadata_file_helpers_test.exs

@@ -1,6 +1,6 @@
 defmodule Pinchflat.Metadata.MetadataFileHelpersTest do
   use Pinchflat.DataCase
-  import Mox
+
   import Pinchflat.MediaFixtures
 
   alias Pinchflat.Metadata.MetadataFileHelpers, as: Helpers
@@ -11,8 +11,6 @@ defmodule Pinchflat.Metadata.MetadataFileHelpersTest do
     {:ok, %{media_item: media_item}}
   end
 
-  setup :verify_on_exit!
-
   describe "compress_and_store_metadata_for/2" do
     test "returns the filepath", %{media_item: media_item} do
       metadata_map = %{"foo" => "bar"}

test/pinchflat/metadata/source_metadata_storage_worker_test.exs

@@ -1,6 +1,6 @@
 defmodule Pinchflat.Metadata.SourceMetadataStorageWorkerTest do
   use Pinchflat.DataCase
-  import Mox
+
   import Pinchflat.SourcesFixtures
   import Pinchflat.ProfilesFixtures
 
@@ -11,8 +11,6 @@ defmodule Pinchflat.Metadata.SourceMetadataStorageWorkerTest do
   @source_details_ot "%(.{channel,channel_id,playlist_id,playlist_title,filename})j"
   @metadata_ot "playlist:%()j"
 
-  setup :verify_on_exit!
-
   describe "kickoff_with_task/1" do
     test "enqueues a new worker for the source" do
       source = source_fixture()

test/pinchflat/profiles_test.exs

@@ -1,7 +1,6 @@
 defmodule Pinchflat.ProfilesTest do
   use Pinchflat.DataCase
 
-  import Mox
   import Pinchflat.MediaFixtures
   import Pinchflat.SourcesFixtures
   import Pinchflat.ProfilesFixtures
@@ -11,8 +10,6 @@ defmodule Pinchflat.ProfilesTest do
 
   @invalid_attrs %{name: nil, output_path_template: nil}
 
-  setup :verify_on_exit!
-
   describe "schema" do
     test "can be JSON encoded without error" do
       profile = media_profile_fixture()

test/pinchflat/slow_indexing/file_follower_server_test.exs

@@ -1,5 +1,5 @@
 defmodule Pinchflat.SlowIndexing.FileFollowerServerTest do
-  use ExUnit.Case, async: false
+  use Pinchflat.DataCase
 
   alias alias Pinchflat.Utils.FilesystemUtils
   alias Pinchflat.SlowIndexing.FileFollowerServer

test/pinchflat/slow_indexing/media_collection_indexing_worker_test.exs

@@ -1,7 +1,6 @@
 defmodule Pinchflat.SlowIndexing.MediaCollectionIndexingWorkerTest do
   use Pinchflat.DataCase
 
-  import Mox
   import Pinchflat.TasksFixtures
   import Pinchflat.MediaFixtures
   import Pinchflat.SourcesFixtures
@@ -13,8 +12,6 @@ defmodule Pinchflat.SlowIndexing.MediaCollectionIndexingWorkerTest do
   alias Pinchflat.Downloading.MediaDownloadWorker
   alias Pinchflat.SlowIndexing.MediaCollectionIndexingWorker
 
-  setup :verify_on_exit!
-
   describe "kickoff_with_task/3" do
     setup do
       source = source_fixture(index_frequency_minutes: 10)

test/pinchflat/slow_indexing/slow_indexing_helpers_test.exs

@@ -1,7 +1,6 @@
 defmodule Pinchflat.SlowIndexing.SlowIndexingHelpersTest do
   use Pinchflat.DataCase
 
-  import Mox
   import Pinchflat.TasksFixtures
   import Pinchflat.MediaFixtures
   import Pinchflat.SourcesFixtures
@@ -15,8 +14,6 @@ defmodule Pinchflat.SlowIndexing.SlowIndexingHelpersTest do
   alias Pinchflat.SlowIndexing.SlowIndexingHelpers
   alias Pinchflat.SlowIndexing.MediaCollectionIndexingWorker
 
-  setup :verify_on_exit!
-
   describe "kickoff_indexing_task/3" do
     test "it schedules a job" do
       source = source_fixture(index_frequency_minutes: 1)

test/pinchflat/sources_test.exs

@@ -1,6 +1,6 @@
 defmodule Pinchflat.SourcesTest do
   use Pinchflat.DataCase
-  import Mox
+
   import Pinchflat.TasksFixtures
   import Pinchflat.MediaFixtures
   import Pinchflat.ProfilesFixtures
@@ -18,8 +18,6 @@ defmodule Pinchflat.SourcesTest do
 
   @invalid_source_attrs %{name: nil, collection_id: nil}
 
-  setup :verify_on_exit!
-
   describe "schema" do
     test "source_metadata is deleted when the source is deleted" do
       source =

test/pinchflat/utils/changeset_utils_test.exs

@@ -1,5 +1,5 @@
 defmodule Pinchflat.Utils.ChangesetUtilsTest do
-  use ExUnit.Case, async: false
+  use Pinchflat.DataCase
 
   defmodule MockSchema do
     use Ecto.Schema

test/pinchflat/utils/cli_utils_test.exs

@@ -1,5 +1,5 @@
 defmodule Pinchflat.Utils.CliUtilsTest do
-  use ExUnit.Case, async: false
+  use Pinchflat.DataCase
 
   alias Pinchflat.Utils.CliUtils
 

test/pinchflat/utils/datetime_utils_test.exs

@@ -1,5 +1,5 @@
 defmodule Pinchflat.Utils.DatetimeUtilsTest do
-  use ExUnit.Case, async: false
+  use Pinchflat.DataCase
 
   alias Pinchflat.Utils.DatetimeUtils
 

test/pinchflat/utils/function_utils_test.exs

@@ -1,5 +1,5 @@
 defmodule Pinchflat.Utils.FunctionUtilsTest do
-  use ExUnit.Case, async: false
+  use Pinchflat.DataCase
 
   alias Pinchflat.Utils.FunctionUtils
 

test/pinchflat/utils/number_utils_test.exs

@@ -1,5 +1,5 @@
 defmodule Pinchflat.Utils.NumberUtilsTest do
-  use ExUnit.Case, async: false
+  use Pinchflat.DataCase
 
   alias Pinchflat.Utils.NumberUtils
 

test/pinchflat/utils/string_utils_test.exs

@@ -1,5 +1,5 @@
 defmodule Pinchflat.Utils.StringUtilsTest do
-  use ExUnit.Case, async: false
+  use Pinchflat.DataCase
 
   alias Pinchflat.Utils.StringUtils
 

test/pinchflat/utils/xml_utils_test.exs

@@ -1,5 +1,5 @@
 defmodule Pinchflat.Utils.XmlUtilsTest do
-  use ExUnit.Case, async: false
+  use Pinchflat.DataCase
 
   alias Pinchflat.Utils.XmlUtils
 

test/pinchflat/yt_dlp/command_runner_test.exs

@@ -1,5 +1,5 @@
 defmodule Pinchflat.YtDlp.CommandRunnerTest do
-  use ExUnit.Case, async: false
+  use Pinchflat.DataCase
 
   alias Pinchflat.Utils.FilesystemUtils
 

test/pinchflat/yt_dlp/media_collection_test.exs

@@ -1,6 +1,6 @@
 defmodule Pinchflat.YtDlp.MediaCollectionTest do
   use Pinchflat.DataCase
-  import Mox
+
   import Pinchflat.SourcesFixtures
 
   alias Pinchflat.YtDlp.Media
@@ -8,8 +8,6 @@ defmodule Pinchflat.YtDlp.MediaCollectionTest do
 
   @channel_url "https://www.youtube.com/c/PinchflatTestChannel"
 
-  setup :verify_on_exit!
-
   describe "get_media_attributes_for_collection/2" do
     test "returns a list of video attributes with no blank elements" do
       expect(YtDlpRunnerMock, :run, fn _url, _opts, _ot, _addl_opts ->

test/pinchflat/yt_dlp/media_test.exs

@@ -1,14 +1,12 @@
 defmodule Pinchflat.YtDlp.MediaTest do
   use Pinchflat.DataCase
-  import Mox
+
   import Pinchflat.MediaFixtures
 
   alias Pinchflat.YtDlp.Media
 
   @media_url "https://www.youtube.com/watch?v=TiZPUDkDYbk"
 
-  setup :verify_on_exit!
-
   describe "download/2" do
     test "it calls the backend runner with the expected arguments" do
       expect(YtDlpRunnerMock, :run, fn @media_url, opts, ot, addl ->