54 lines
1.2 KiB
Ruby
54 lines
1.2 KiB
Ruby
require 'spec_helper'
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describe Gitlab::Ci::Config::Node::Validatable do
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let(:node) { Class.new }
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before do
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node.include(described_class)
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end
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describe '.validator' do
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before do
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node.class_eval do
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attr_accessor :test_attribute
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validations do
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validates :test_attribute, presence: true
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end
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end
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end
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it 'returns validator' do
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expect(node.validator.superclass)
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.to be Gitlab::Ci::Config::Node::Validator
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end
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it 'returns only one validator to mitigate leaks' do
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expect { node.validator }.not_to change { node.validator }
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end
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context 'when validating node instance' do
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let(:node_instance) { node.new }
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context 'when attribute is valid' do
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before do
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node_instance.test_attribute = 'valid'
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end
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it 'instance of validator is valid' do
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expect(node.validator.new(node_instance)).to be_valid
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end
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end
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context 'when attribute is not valid' do
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before do
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node_instance.test_attribute = nil
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end
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it 'instance of validator is invalid' do
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expect(node.validator.new(node_instance)).to be_invalid
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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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