40 lines
945 B
Ruby
40 lines
945 B
Ruby
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# frozen_string_literal: true
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require 'spec_helper'
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require 'rubocop'
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require 'rubocop/rspec/support'
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require_relative '../../../../rubocop/cop/gitlab/json'
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describe RuboCop::Cop::Gitlab::Json do
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include CopHelper
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subject(:cop) { described_class.new }
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shared_examples('registering call offense') do |options|
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let(:offending_lines) { options[:offending_lines] }
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it 'registers an offense when the class calls JSON' do
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inspect_source(source)
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aggregate_failures do
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expect(cop.offenses.size).to eq(offending_lines.size)
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expect(cop.offenses.map(&:line)).to eq(offending_lines)
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end
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end
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end
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context 'when JSON is called' do
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it_behaves_like 'registering call offense', offending_lines: [3] do
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let(:source) do
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<<~RUBY
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class Foo
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def bar
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JSON.parse('{ "foo": "bar" }')
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end
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end
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RUBY
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end
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end
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end
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end
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