@private
# File lib/rspec/support/hunk_generator.rb, line 8 def initialize(actual, expected) @actual = actual @expected = expected end
# File lib/rspec/support/hunk_generator.rb, line 13 def hunks @file_length_difference = 0 @hunks ||= diffs.map do |piece| build_hunk(piece) end end
# File lib/rspec/support/hunk_generator.rb, line 30 def actual_lines @actual.split("\n").map! { |e| e.chomp } end
# File lib/rspec/support/hunk_generator.rb, line 34 def build_hunk(piece) Diff::LCS::Hunk.new( expected_lines, actual_lines, piece, context_lines, @file_length_difference ).tap do |h| @file_length_difference = h.file_length_difference end end
# File lib/rspec/support/hunk_generator.rb, line 42 def context_lines 3 end
# File lib/rspec/support/hunk_generator.rb, line 22 def diffs Diff::LCS.diff(expected_lines, actual_lines) end
# File lib/rspec/support/hunk_generator.rb, line 26 def expected_lines @expected.split("\n").map! { |e| e.chomp } end