107 lines
2.2 KiB
Ruby
107 lines
2.2 KiB
Ruby
# frozen_string_literal: true
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require 'spec_helper'
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describe Gitlab::FileHook do
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let(:file_hook) { Rails.root.join('file_hooks', 'test.rb') }
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let(:tmp_file) { Tempfile.new('file_hook-dump') }
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let(:file_hook_source) do
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<<~EOS
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#!/usr/bin/env ruby
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x = STDIN.read
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File.write('#{tmp_file.path}', x)
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EOS
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end
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context 'with file_hooks present' do
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before do
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File.write(file_hook, file_hook_source)
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end
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after do
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FileUtils.rm(file_hook)
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end
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describe '.any?' do
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it 'returns true' do
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expect(described_class.any?).to be true
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end
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end
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describe '.files?' do
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it 'returns a list of file_hooks' do
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expect(described_class.files).to match_array([file_hook.to_s])
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end
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end
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end
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context 'without any file_hooks' do
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describe '.any?' do
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it 'returns false' do
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expect(described_class.any?).to be false
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end
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end
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describe '.files' do
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it 'returns an empty list' do
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expect(described_class.files).to be_empty
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end
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end
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end
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describe '.execute' do
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let(:data) { Gitlab::DataBuilder::Push::SAMPLE_DATA }
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let(:result) { described_class.execute(file_hook.to_s, data) }
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let(:success) { result.first }
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let(:message) { result.last }
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before do
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File.write(file_hook, file_hook_source)
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end
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after do
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FileUtils.rm(file_hook)
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end
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context 'successful execution' do
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before do
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File.chmod(0o777, file_hook)
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end
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after do
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tmp_file.close!
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end
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it { expect(success).to be true }
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it { expect(message).to be_empty }
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it 'ensures file_hook received data via stdin' do
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result
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expect(File.read(tmp_file.path)).to eq(data.to_json)
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end
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end
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context 'non-executable' do
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it { expect(success).to be false }
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it { expect(message).to include('Permission denied') }
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end
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context 'non-zero exit' do
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let(:file_hook_source) do
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<<~EOS
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#!/usr/bin/env ruby
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exit 1
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EOS
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end
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before do
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File.chmod(0o777, file_hook)
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end
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it { expect(success).to be false }
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it { expect(message).to be_empty }
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end
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end
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end
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