From d30586211b41e018869a1a3f4e3af778a31591db Mon Sep 17 00:00:00 2001 From: George Claghorn Date: Thu, 28 Sep 2017 16:43:37 -0400 Subject: Preview PDFs and videos --- activestorage/test/previewer/pdf_previewer_test.rb | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) create mode 100644 activestorage/test/previewer/pdf_previewer_test.rb (limited to 'activestorage/test/previewer/pdf_previewer_test.rb') diff --git a/activestorage/test/previewer/pdf_previewer_test.rb b/activestorage/test/previewer/pdf_previewer_test.rb new file mode 100644 index 0000000000..60f075d1b2 --- /dev/null +++ b/activestorage/test/previewer/pdf_previewer_test.rb @@ -0,0 +1,20 @@ +# frozen_string_literal: true + +require "active_storage/previewer/pdf_previewer" + +class ActiveStorage::Previewer::PDFPreviewerTest < ActiveSupport::TestCase + setup do + @blob = create_file_blob(filename: "report.pdf", content_type: "application/pdf") + end + + test "previewing a PDF document" do + ActiveStorage::Previewer::PDFPreviewer.new(@blob).preview do |attachable| + assert_equal "image/png", attachable[:content_type] + assert_equal "report.png", attachable[:filename] + + image = MiniMagick::Image.read(attachable[:io]) + assert_equal 612, image.width + assert_equal 792, image.height + end + end +end -- cgit v1.2.3