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Diffstat (limited to 'activestorage/test/models/variant_test.rb')
-rw-r--r-- | activestorage/test/models/variant_test.rb | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/activestorage/test/models/variant_test.rb b/activestorage/test/models/variant_test.rb index e74bbc9ab4..6577f1cd9f 100644 --- a/activestorage/test/models/variant_test.rb +++ b/activestorage/test/models/variant_test.rb @@ -25,6 +25,67 @@ class ActiveStorage::VariantTest < ActiveSupport::TestCase assert_match(/Gray/, image.colorspace) end + test "monochrome with default variant_processor" do + begin + ActiveStorage.variant_processor = nil + + blob = create_file_blob(filename: "racecar.jpg") + variant = blob.variant(monochrome: true).processed + image = read_image(variant) + assert_match(/Gray/, image.colorspace) + ensure + ActiveStorage.variant_processor = :mini_magick + end + end + + test "disabled variation of JPEG blob" do + blob = create_file_blob(filename: "racecar.jpg") + variant = blob.variant(resize: "100x100", monochrome: false).processed + assert_match(/racecar\.jpg/, variant.service_url) + + image = read_image(variant) + assert_equal 100, image.width + assert_equal 67, image.height + assert_match(/RGB/, image.colorspace) + end + + test "disabled variation of JPEG blob with :combine_options" do + blob = create_file_blob(filename: "racecar.jpg") + variant = ActiveSupport::Deprecation.silence do + blob.variant(combine_options: { + resize: "100x100", + monochrome: false + }).processed + end + assert_match(/racecar\.jpg/, variant.service_url) + + image = read_image(variant) + assert_equal 100, image.width + assert_equal 67, image.height + assert_match(/RGB/, image.colorspace) + end + + test "disabled variation using :combine_options" do + begin + ActiveStorage.variant_processor = nil + blob = create_file_blob(filename: "racecar.jpg") + variant = ActiveSupport::Deprecation.silence do + blob.variant(combine_options: { + crop: "100x100+0+0", + monochrome: false + }).processed + end + assert_match(/racecar\.jpg/, variant.service_url) + + image = read_image(variant) + assert_equal 100, image.width + assert_equal 100, image.height + assert_match(/RGB/, image.colorspace) + ensure + ActiveStorage.variant_processor = :mini_magick + end + end + test "center-weighted crop of JPEG blob using :combine_options" do begin ActiveStorage.variant_processor = nil |