Rename MobilizonWeb to Mobilizon.Web

test/web/upload/upload_test.exs

@@ -0,0 +1,220 @@
+# Portions of this file are derived from Pleroma:
+# Copyright © 2017-2019 Pleroma Authors <https://pleroma.social/>
+# SPDX-License-Identifier: AGPL-3.0-only
+# Upstream: https://git.pleroma.social/pleroma/pleroma/blob/develop/test/upload_test.ex
+
+defmodule Mobilizon.UploadTest do
+  use Mobilizon.DataCase
+
+  alias Mobilizon.Config
+
+  alias Mobilizon.Web.Upload
+  alias Mobilizon.Web.Upload.Uploader
+
+  describe "Storing a file with the Local uploader" do
+    setup [:ensure_local_uploader]
+
+    test "returns a media url" do
+      File.cp!("test/fixtures/image.jpg", "test/fixtures/image_tmp.jpg")
+
+      file = %Plug.Upload{
+        content_type: "image/jpg",
+        path: Path.absname("test/fixtures/image_tmp.jpg"),
+        filename: "image.jpg"
+      }
+
+      {:ok, data} = Upload.store(file)
+
+      assert %{
+               url: url,
+               content_type: "image/jpeg",
+               size: 13_227
+             } = data
+
+      assert String.starts_with?(url, Mobilizon.Web.Endpoint.url() <> "/media/")
+    end
+
+    test "returns a media url with configured base_url" do
+      base_url = "https://cache.mobilizon.social"
+
+      File.cp!("test/fixtures/image.jpg", "test/fixtures/image_tmp.jpg")
+
+      file = %Plug.Upload{
+        content_type: "image/jpg",
+        path: Path.absname("test/fixtures/image_tmp.jpg"),
+        filename: "image.jpg"
+      }
+
+      {:ok, data} = Upload.store(file, base_url: base_url)
+
+      assert String.starts_with?(data.url, base_url <> "/media/")
+    end
+
+    test "copies the file to the configured folder with deduping" do
+      File.cp!("test/fixtures/image.jpg", "test/fixtures/image_tmp.jpg")
+
+      file = %Plug.Upload{
+        content_type: "image/jpg",
+        path: Path.absname("test/fixtures/image_tmp.jpg"),
+        filename: "an [image.jpg"
+      }
+
+      {:ok, data} = Upload.store(file, filters: [Mobilizon.Web.Upload.Filter.Dedupe])
+
+      assert data.url ==
+               Mobilizon.Web.Endpoint.url() <>
+                 "/media/590523d60d3831ec92d05cdd871078409d5780903910efec5cd35ab1b0f19d11.jpg"
+    end
+
+    test "copies the file to the configured folder without deduping" do
+      File.cp!("test/fixtures/image.jpg", "test/fixtures/image_tmp.jpg")
+
+      file = %Plug.Upload{
+        content_type: "image/jpg",
+        path: Path.absname("test/fixtures/image_tmp.jpg"),
+        filename: "an [image.jpg"
+      }
+
+      {:ok, data} = Upload.store(file)
+      assert data.name == "an [image.jpg"
+    end
+
+    test "fixes incorrect content type" do
+      File.cp!("test/fixtures/image.jpg", "test/fixtures/image_tmp.jpg")
+
+      file = %Plug.Upload{
+        content_type: "application/octet-stream",
+        path: Path.absname("test/fixtures/image_tmp.jpg"),
+        filename: "an [image.jpg"
+      }
+
+      {:ok, data} = Upload.store(file, filters: [Mobilizon.Web.Upload.Filter.Dedupe])
+      assert data.content_type == "image/jpeg"
+    end
+
+    test "adds missing extension" do
+      File.cp!("test/fixtures/image.jpg", "test/fixtures/image_tmp.jpg")
+
+      file = %Plug.Upload{
+        content_type: "image/jpg",
+        path: Path.absname("test/fixtures/image_tmp.jpg"),
+        filename: "an [image"
+      }
+
+      {:ok, data} = Upload.store(file)
+      assert data.name == "an [image.jpg"
+    end
+
+    test "fixes incorrect file extension" do
+      File.cp!("test/fixtures/image.jpg", "test/fixtures/image_tmp.jpg")
+
+      file = %Plug.Upload{
+        content_type: "image/jpg",
+        path: Path.absname("test/fixtures/image_tmp.jpg"),
+        filename: "an [image.blah"
+      }
+
+      {:ok, data} = Upload.store(file)
+      assert data.name == "an [image.jpg"
+    end
+
+    test "don't modify filename of an unknown type" do
+      File.cp("test/fixtures/test.txt", "test/fixtures/test_tmp.txt")
+
+      file = %Plug.Upload{
+        content_type: "text/plain",
+        path: Path.absname("test/fixtures/test_tmp.txt"),
+        filename: "test.txt"
+      }
+
+      {:ok, data} = Upload.store(file)
+      assert data.name == "test.txt"
+    end
+
+    test "copies the file to the configured folder with anonymizing filename" do
+      File.cp!("test/fixtures/image.jpg", "test/fixtures/image_tmp.jpg")
+
+      file = %Plug.Upload{
+        content_type: "image/jpg",
+        path: Path.absname("test/fixtures/image_tmp.jpg"),
+        filename: "an [image.jpg"
+      }
+
+      {:ok, data} = Upload.store(file, filters: [Mobilizon.Web.Upload.Filter.AnonymizeFilename])
+
+      refute data.name == "an [image.jpg"
+    end
+
+    test "escapes invalid characters in url" do
+      File.cp!("test/fixtures/image.jpg", "test/fixtures/image_tmp.jpg")
+
+      file = %Plug.Upload{
+        content_type: "image/jpg",
+        path: Path.absname("test/fixtures/image_tmp.jpg"),
+        filename: "an… image.jpg"
+      }
+
+      {:ok, data} = Upload.store(file)
+
+      assert Path.basename(data.url) == "an%E2%80%A6%20image.jpg"
+    end
+
+    test "escapes reserved uri characters" do
+      File.cp!("test/fixtures/image.jpg", "test/fixtures/image_tmp.jpg")
+
+      file = %Plug.Upload{
+        content_type: "image/jpg",
+        path: Path.absname("test/fixtures/image_tmp.jpg"),
+        filename: ":?#[]@!$&\\'()*+,;=.jpg"
+      }
+
+      {:ok, data} = Upload.store(file)
+
+      assert Path.basename(data.url) ==
+               "%3A%3F%23%5B%5D%40%21%24%26%5C%27%28%29%2A%2B%2C%3B%3D.jpg"
+    end
+
+    test "upload and delete successfully a file" do
+      {path, url} = upload()
+      assert File.exists?(path)
+      assert {:ok, _} = Upload.remove(url)
+      refute File.exists?(path)
+      path = path |> Path.split() |> Enum.reverse() |> tl |> Enum.reverse() |> Path.join()
+      refute File.exists?(path)
+    end
+
+    test "delete a not existing file" do
+      file =
+        Config.get!([Uploader.Local, :uploads]) <>
+          "/not_existing/definitely.jpg"
+
+      refute File.exists?(file)
+
+      assert {:error, "File not_existing/definitely.jpg doesn't exist"} =
+               Upload.remove("https://mobilizon.test/media/not_existing/definitely.jpg")
+    end
+  end
+
+  defp upload do
+    File.cp!("test/fixtures/image.jpg", "test/fixtures/image_tmp.jpg")
+
+    file = %Plug.Upload{
+      content_type: "image/jpg",
+      path: Path.absname("test/fixtures/image_tmp.jpg"),
+      filename: "image.jpg"
+    }
+
+    {:ok, data} = Upload.store(file)
+
+    assert %{
+             url: url,
+             size: 13_227,
+             content_type: "image/jpeg"
+           } = data
+
+    assert String.starts_with?(url, Mobilizon.Web.Endpoint.url() <> "/media/")
+
+    %URI{path: "/media/" <> path} = URI.parse(url)
+    {Config.get!([Uploader.Local, :uploads]) <> "/" <> path, url}
+  end
+end