49 lines
1.2 KiB
Ruby
49 lines
1.2 KiB
Ruby
# frozen_string_literal: true
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require_relative '../../qa_helpers'
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module RuboCop
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module Cop
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module QA
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# This cop checks for the usage of the ambiguous name "page"
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#
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# @example
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#
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# # bad
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# Page::Object.perform do |page| do ...
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# Page::Another.perform { |page| ... }
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#
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# # good
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# Page::Object.perform do |object| do ...
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# Page::Another.perform { |another| ... }
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class AmbiguousPageObjectName < RuboCop::Cop::Cop
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include QAHelpers
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MESSAGE = "Don't use 'page' as a name for a Page Object. Use `%s` instead."
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def_node_matcher :ambiguous_page?, <<~PATTERN
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(block
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(send
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(const ...) :perform)
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(args
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(arg :page)) ...)
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PATTERN
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def on_block(node)
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return unless in_qa_file?(node)
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return unless ambiguous_page?(node)
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add_offense(node.arguments.each_node(:arg).first,
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message: MESSAGE % page_object_name(node))
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end
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private
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def page_object_name(node)
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node.send_node.children[-2].const_name.downcase.split('::').last
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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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