gitlab-org--gitlab-foss/spec/uploaders/gitlab_uploader_spec.rb

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require 'rails_helper'
require 'carrierwave/storage/fog'
describe GitlabUploader do
let(:uploader_class) { Class.new(described_class) }
subject { uploader_class.new(double) }
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describe '#file_storage?' do
context 'when file storage is used' do
before do
uploader_class.storage(:file)
end
it { is_expected.to be_file_storage }
end
context 'when is remote storage' do
before do
uploader_class.storage(:fog)
end
it { is_expected.not_to be_file_storage }
end
end
describe '#file_cache_storage?' do
context 'when file storage is used' do
before do
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expect(uploader_class).to receive(:cache_storage) { CarrierWave::Storage::File }
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end
it { is_expected.to be_file_cache_storage }
end
context 'when is remote storage' do
before do
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expect(uploader_class).to receive(:cache_storage) { CarrierWave::Storage::Fog }
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end
it { is_expected.not_to be_file_cache_storage }
end
end
describe '#move_to_cache' do
it 'is true' do
expect(subject.move_to_cache).to eq(true)
end
end
describe '#move_to_store' do
it 'is true' do
expect(subject.move_to_store).to eq(true)
end
end
describe '#cache!' do
it 'moves the file from the working directory to the cache directory' do
# One to get the work dir, the other to remove it
expect(subject).to receive(:workfile_path).exactly(2).times.and_call_original
# Test https://github.com/carrierwavesubject/carrierwave/blob/v1.0.0/lib/carrierwave/sanitized_file.rb#L200
expect(FileUtils).to receive(:mv).with(anything, /^#{subject.work_dir}/).and_call_original
expect(FileUtils).to receive(:mv).with(/^#{subject.work_dir}/, /#{subject.cache_dir}/).and_call_original
fixture = Rails.root.join('spec', 'fixtures', 'rails_sample.jpg')
subject.cache!(fixture_file_upload(fixture))
expect(subject.file.path).to match(/#{subject.cache_dir}/)
end
end
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end