81571bb0b5
* feat/WIP: first version of the svg logo to png logo DUS * feat: logoSVG Uploader * refactor: remove the if original_filename * feat: add a test for the logo_svg_uploader * feat: update the test and dus * add soem error handling * updae the rails spec helper * feat: provide a content type * feat: add content type * Try https://travis-ci.community/t/build-times-out-with-no-apparent-reason/5083/4 * chore: try this suggestion https://stackoverflow.com/questions/41138404/how-to-install-newer-imagemagick-with-webp-support-in-travis-ci-container * chore: remove libweb adn fix = in the travis.yml * chore: undo the changes to attempt to update the version for image magick * feat: install gsfonts for convert * chore: add a comment for svg * feat: use the good practices for tempfile, update error handling and update the tests * chore: update the timestamp on the DUS * feat: convert to png with a transparent background using Image Magick * feat: substitute some css variables with real css colors * chore: revert the path * fix: set content type * Update lib/data_update_scripts/20220105112823_migrate_logo_svg_data.rb Co-authored-by: Jamie Gaskins <jamie@forem.com> Co-authored-by: Jamie Gaskins <jamie@forem.com>
56 lines
1.9 KiB
Ruby
56 lines
1.9 KiB
Ruby
require "rails_helper"
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require "carrierwave/test/matchers"
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require "exifr/jpeg"
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describe LogoSvgUploader, type: :uploader do
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include CarrierWave::Test::Matchers
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let(:image_svg) { fixture_file_upload("300x100.svg", "image/svg+xml") }
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let(:image_webp) { fixture_file_upload("800x600.webp", "image/webp") }
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# we need a new uploader before each test, and since the uploader is not a model
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# we can recreate it quickly in memory with `let!`
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let!(:uploader) { described_class.new }
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before do
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described_class.include CarrierWave::MiniMagick # needed for processing
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described_class.enable_processing = true
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end
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after do
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described_class.enable_processing = false
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uploader.remove!
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end
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it "stores files in the correct directory" do
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expect(uploader.store_dir).to eq("uploads/logos/")
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end
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describe "error handling" do
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it "raises a CarrierWave error which can be parsed if MiniMagick timeout occurs" do
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allow(MiniMagick::Image).to receive(:new).and_raise(Timeout::Error)
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expect { uploader.store!(image_svg) }.to raise_error(CarrierWave::IntegrityError, /Image processing timed out/)
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end
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end
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describe "processed images" do
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it "creates versions of the image with different filenames", :aggregate_failures do
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uploader.store!(image_svg)
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expect(uploader.filename).to match(/original_logo/)
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expect(uploader.resized_logo.file.filename).to match(/resized_logo/)
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end
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it "stores the processed logo's with a png file extension" do
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uploader.store!(image_svg)
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expect(uploader.filename).to match(/\.png\z/)
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expect(uploader.resized_logo.file.filename).to match(/\.png\z/)
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end
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it "stores the processed logo as a png content type" do
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uploader.store!(image_svg)
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expect(uploader.content_type).to match(/png/)
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expect(uploader.resized_logo.file.content_type).to match(/png/)
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end
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end
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end
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