55 lines
1.3 KiB
Ruby
55 lines
1.3 KiB
Ruby
require 'spec_helper'
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describe Gitlab::Config::Entry::Validator do
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let(:validator) { Class.new(described_class) }
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let(:validator_instance) { validator.new(node) }
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let(:node) { spy('node') }
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before do
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allow(node).to receive(:key).and_return('node')
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allow(node).to receive(:ancestors).and_return([])
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end
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describe 'delegated validator' do
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before do
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validator.class_eval do
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validates :test_attribute, presence: true
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end
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end
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context 'when node is valid' do
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before do
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allow(node).to receive(:test_attribute).and_return('valid value')
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end
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it 'validates attribute in node' do
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expect(node).to receive(:test_attribute)
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expect(validator_instance).to be_valid
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end
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it 'returns no errors' do
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validator_instance.validate
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expect(validator_instance.messages).to be_empty
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end
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end
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context 'when node is invalid' do
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before do
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allow(node).to receive(:test_attribute).and_return(nil)
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end
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it 'validates attribute in node' do
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expect(node).to receive(:test_attribute)
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expect(validator_instance).to be_invalid
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end
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it 'returns errors' do
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validator_instance.validate
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expect(validator_instance.messages)
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.to include /test attribute can't be blank/
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end
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end
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end
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end
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