Claudio Ortolina
51 lines
1.6 KiB
Elixir
51 lines
1.6 KiB
Elixir
defmodule LastFm.ImportTest do
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use MusicLibrary.DataCase
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alias MusicLibrary.ListeningStats
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@recent_tracks_fixture Path.expand(
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"../support/fixtures/last_fm/user.getrecenttracks.json",
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__DIR__
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)
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describe "batch/1" do
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test "fetches recent tracks and persists them via ListeningStats" do
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response = @recent_tracks_fixture |> File.read!() |> JSON.decode!()
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Req.Test.stub(LastFm.API, fn conn ->
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assert URI.decode_query(conn.query_string)["method"] == "user.getrecenttracks"
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Req.Test.json(conn, response)
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end)
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assert {:ok, count} = LastFm.Import.batch([])
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assert count > 0
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assert ListeningStats.scrobble_count() == count
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end
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test "forwards limit and to_uts options to the Last.fm API" do
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response = @recent_tracks_fixture |> File.read!() |> JSON.decode!()
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Req.Test.stub(LastFm.API, fn conn ->
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params = URI.decode_query(conn.query_string)
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assert params["limit"] == "50"
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assert params["to"] == "1730600000"
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Req.Test.json(conn, response)
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end)
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assert {:ok, _count} = LastFm.Import.batch(limit: 50, to_uts: 1_730_600_000)
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end
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@tag :capture_log
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test "returns {:error, reason} when the Last.fm API fails" do
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Req.Test.stub(LastFm.API, fn conn ->
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Req.Test.json(conn, %{"error" => 10, "message" => "Invalid API key"})
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end)
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assert {:error, :invalid_api_key} = LastFm.Import.batch([])
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assert ListeningStats.scrobble_count() == 0
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end
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end
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end
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