88 lines
2 KiB
Ruby
88 lines
2 KiB
Ruby
# frozen_string_literal: true
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require 'spec_helper'
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RSpec.describe Gitlab::StaticSiteEditor::Config::FileConfig 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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context 'when config has valid values' do
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let(:yml) do
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<<-EOS
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static_site_generator: middleman
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EOS
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end
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describe '#to_hash_with_defaults' do
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it 'returns hash created from string' do
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expect(config.to_hash_with_defaults.fetch(:static_site_generator)).to eq 'middleman'
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end
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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 a config entry has an empty value' do
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let(:yml) { 'static_site_generator: ' }
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describe '#to_hash' do
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it 'returns default value' do
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expect(config.to_hash_with_defaults.fetch(:static_site_generator)).to eq 'middleman'
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end
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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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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(described_class::ConfigError, /Invalid configuration format/)
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end
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end
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end
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context 'when config value exists but is not a valid value' do
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let(:yml) { 'static_site_generator: "unsupported-generator"' }
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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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