142 lines
2.9 KiB
Ruby
142 lines
2.9 KiB
Ruby
# frozen_string_literal: true
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require 'spec_helper'
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RSpec.describe Gitlab::BlobHelper do
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include FakeBlobHelpers
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let(:project) { create(:project) }
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let(:blob) { fake_blob(path: 'file.txt') }
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let(:bmp_blob) { fake_blob(path: 'file.bmp') }
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let(:webp_blob) { fake_blob(path: 'file.webp') }
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let(:large_blob) { fake_blob(path: 'test.pdf', size: 2.megabytes, binary: true) }
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describe '#extname' do
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it 'returns the extension' do
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expect(blob.extname).to eq('.txt')
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end
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end
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describe '#known_extension?' do
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it 'returns true' do
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expect(blob.known_extension?).to be_truthy
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end
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end
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describe '#viewable' do
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it 'returns true' do
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expect(blob.viewable?).to be_truthy
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end
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it 'returns false' do
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expect(large_blob.viewable?).to be_falsey
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end
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end
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describe '#large?' do
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it 'returns false' do
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expect(blob.large?).to be_falsey
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end
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it 'returns true' do
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expect(large_blob.large?).to be_truthy
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end
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end
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describe '#binary?' do
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it 'returns true' do
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expect(large_blob.binary?).to be_truthy
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end
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it 'returns false' do
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expect(blob.binary?).to be_falsey
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end
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end
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describe '#text?' do
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it 'returns true' do
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expect(blob.text_in_repo?).to be_truthy
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end
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it 'returns false' do
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expect(large_blob.text_in_repo?).to be_falsey
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end
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end
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describe '#image?' do
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context 'with a .txt file' do
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it 'returns false' do
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expect(blob.image?).to be_falsey
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end
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end
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context 'with a .bmp file' do
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it 'returns true' do
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expect(bmp_blob.image?).to be_truthy
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end
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end
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context 'with a .webp file' do
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it 'returns true' do
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expect(webp_blob.image?).to be_truthy
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end
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end
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end
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describe '#mime_type' do
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it 'returns text/plain' do
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expect(blob.mime_type).to eq('text/plain')
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end
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it 'returns application/pdf' do
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expect(large_blob.mime_type).to eq('application/pdf')
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end
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end
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describe '#binary_mime_type?' do
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it 'returns false' do
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expect(blob.binary_mime_type?).to be_falsey
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end
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end
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describe '#lines' do
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it 'returns the payload in an Array' do
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expect(blob.lines).to eq(['foo'])
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end
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end
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describe '#content_type' do
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it 'returns text/plain' do
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expect(blob.content_type).to eq('text/plain; charset=utf-8')
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end
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it 'returns text/plain' do
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expect(large_blob.content_type).to eq('application/pdf')
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end
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end
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describe '#encoded_newlines_re' do
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it 'returns a regular expression' do
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expect(blob.encoded_newlines_re).to eq(/\r\n|\r|\n/)
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end
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end
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describe '#ruby_encoding' do
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it 'returns UTF-8' do
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expect(blob.ruby_encoding).to eq('UTF-8')
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end
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end
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describe '#encoding' do
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it 'returns UTF-8' do
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expect(blob.ruby_encoding).to eq('UTF-8')
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end
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end
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describe '#empty?' do
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it 'returns false' do
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expect(blob.empty?).to be_falsey
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end
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end
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end
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