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737d15391a
parse.y: indent at '#' * parse.y (parser_here_document): update indent at '#', which is not a space. [ruby-core:83368] [Bug #14032] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_4@62174 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
55 lines
951 B
Ruby
55 lines
951 B
Ruby
# frozen_string_literal: true
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begin
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require_relative 'dummyparser'
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require 'test/unit'
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ripper_test = true
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module TestRipper; end
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rescue LoadError
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end
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class TestRipper::Lexer < Test::Unit::TestCase
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def test_nested_dedent_heredoc
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bug = '[ruby-core:80977] [Bug #13536]'
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str = <<~'E'
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<<~"D"
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#{
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<<~"B"
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this must be a valid ruby
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B
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}
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D
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E
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assert_equal(str, Ripper.tokenize(str).join(""), bug)
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str = <<~'E'
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<<~"D"
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#{
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<<~"B"
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this must be a valid ruby
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B
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}
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D
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E
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assert_equal(str, Ripper.tokenize(str).join(""), bug)
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end
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def test_expr_at_beginning_in_heredoc
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src = <<~'E'
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<<~B
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a
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#{1}
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B
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E
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expect = %I[
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on_heredoc_beg
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on_nl
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on_tstring_content
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on_embexpr_beg
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on_int
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on_embexpr_end
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on_tstring_content
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on_heredoc_end
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]
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assert_equal expect, Ripper.lex(src).map {|e| e[1]}
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end
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end
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