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Versions: 24
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Contents
# frozen_string_literal: true
require 'spec_helper'
require 'image_optim'
require 'image_optim/cmd'
require 'tempfile'
describe ImageOptim do
before do
stub_const('Cmd', ImageOptim::Cmd)
end
# grab images from image_optim gem
image_optim_root = Gem.loaded_specs['image_optim'].gem_dir
images_dir = FSPath.new(image_optim_root) / 'spec/images'
test_images = images_dir.glob('**/*.*')
isolated_options_base = Hash[
ImageOptim::Worker.klasses.map do |klass|
[klass.bin_sym, false]
end
].merge(skip_missing_workers: false)
ImageOptim::Worker.klasses.each do |worker_klass|
next if [:pngout, :svgo].include?(worker_klass.bin_sym)
describe "#{worker_klass.bin_sym} worker" do
it 'optimizes at least one test image' do
options = isolated_options_base.merge(worker_klass.bin_sym => true)
image_optim = ImageOptim.new(options)
if Array(worker_klass.init(image_optim)).empty?
image_optim = ImageOptim.new(options.merge(allow_lossy: true))
end
expect(test_images.any? do |original|
image_optim.optimize_image(original)
end).to be true
end
end
end
end
Version data entries
24 entries across 24 versions & 1 rubygems