78 lines
1.6 KiB
Ruby
78 lines
1.6 KiB
Ruby
# frozen_string_literal: true
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require 'spec_helper'
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describe Gitlab::WebIde::Config do
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let(:config) do
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described_class.new(yml)
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end
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context 'when config is valid' do
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let(:yml) do
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<<-EOS
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terminal:
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image: ruby:2.7
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before_script:
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- gem install rspec
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EOS
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end
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describe '#to_hash' do
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it 'returns hash created from string' do
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hash = {
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terminal: {
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image: 'ruby:2.7',
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before_script: ['gem install rspec']
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}
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}
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expect(config.to_hash).to eq hash
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end
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describe '#valid?' do
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it 'is valid' do
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expect(config).to be_valid
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end
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it 'has no errors' do
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expect(config.errors).to be_empty
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end
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end
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end
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end
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context 'when config is invalid' do
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context 'when yml is incorrect' do
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let(:yml) { '// invalid' }
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describe '.new' do
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it 'raises error' do
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expect { config }.to raise_error(
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described_class::ConfigError,
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/Invalid configuration format/
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)
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end
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end
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end
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context 'when config logic is incorrect' do
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let(:yml) { 'terminal: { before_script: "ls" }' }
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describe '#valid?' do
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it 'is not valid' do
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expect(config).not_to be_valid
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end
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it 'has errors' do
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expect(config.errors).not_to be_empty
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end
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end
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describe '#errors' do
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it 'returns an array of strings' do
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expect(config.errors).to all(be_an_instance_of(String))
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end
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end
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end
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end
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end
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