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# frozen_string_literal: true
module RuboCop
module RSpec
module Corrector
# Helper methods to move a node
class MoveNode
include RuboCop::Cop::RangeHelp
include RuboCop::Cop::RSpec::CommentsHelp
include RuboCop::Cop::RSpec::FinalEndLocation
attr_reader :original, :corrector, :processed_source
def initialize(node, corrector, processed_source)
@original = node
@corrector = corrector
@processed_source = processed_source # used by RangeHelp
end
def move_before(other)
position = start_line_position(other)
corrector.insert_before(position, "#{source(original)}\n")
corrector.remove(node_range_with_surrounding_space(original))
end
def move_after(other)
position = end_line_position(other)
corrector.insert_after(position, "\n#{source(original)}")
corrector.remove(node_range_with_surrounding_space(original))
end
private
def source(node)
node_range(node).source
end
def node_range(node)
source_range_with_comment(node)
end
def node_range_with_surrounding_space(node)
range = node_range(node)
range_by_whole_lines(range, include_final_newline: true)
end
end
end
end
end
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