pleroma

strip_location_test.exs (1478B)

# Pleroma: A lightweight social networking server
# Copyright © 2017-2022 Pleroma Authors <https://pleroma.social/>
# SPDX-License-Identifier: AGPL-3.0-only
defmodule Pleroma.Upload.Filter.Exiftool.StripLocationTest do
  use Pleroma.DataCase, async: true
  alias Pleroma.Upload.Filter
  test "apply exiftool filter" do
    assert Pleroma.Utils.command_available?("exiftool")
    File.cp!(
      "test/fixtures/DSCN0010.jpg",
      "test/fixtures/DSCN0010_tmp.jpg"
    )
    upload = %Pleroma.Upload{
      name: "image_with_GPS_data.jpg",
      content_type: "image/jpeg",
      path: Path.absname("test/fixtures/DSCN0010.jpg"),
      tempfile: Path.absname("test/fixtures/DSCN0010_tmp.jpg")
    }
    assert Filter.Exiftool.StripLocation.filter(upload) == {:ok, :filtered}
    {exif_original, 0} = System.cmd("exiftool", ["test/fixtures/DSCN0010.jpg"])
    {exif_filtered, 0} = System.cmd("exiftool", ["test/fixtures/DSCN0010_tmp.jpg"])
    refute exif_original == exif_filtered
    assert String.match?(exif_original, ~r/GPS/)
    refute String.match?(exif_filtered, ~r/GPS/)
  end
  test "verify webp, heic, svg  files are skipped" do
    uploads =
      ~w{webp heic svg svg+xml}
      |> Enum.map(fn type ->
        %Pleroma.Upload{
          name: "sample.#{type}",
          content_type: "image/#{type}"
        }
      end)
    uploads
    |> Enum.each(fn upload ->
      assert Filter.Exiftool.StripLocation.filter(upload) == {:ok, :noop}
    end)
  end
end