diff options
author | Shugo Maeda <shugo@ruby-lang.org> | 2021-02-19 16:38:34 +0900 |
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committer | Shugo Maeda <shugo@ruby-lang.org> | 2021-02-19 16:40:29 +0900 |
commit | 5de38c41ae7bf17ae599fdfa9f8face87f16d8bb (patch) | |
tree | 2c4bb713d9d3cdc1252ad2bb08357d7f56db9b6f /test | |
parent | 7b9476fbfab738d1eb01b4b4c4af9a1680513019 (diff) |
ripper: fix a bug of Ripper::Lexer with syntax error and heredoc [Bug #17644]
Diffstat (limited to 'test')
-rw-r--r-- | test/ripper/test_lexer.rb | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/test/ripper/test_lexer.rb b/test/ripper/test_lexer.rb index 79cb194e5b..d0389f7c96 100644 --- a/test/ripper/test_lexer.rb +++ b/test/ripper/test_lexer.rb @@ -216,4 +216,16 @@ class TestRipper::Lexer < Test::Unit::TestCase end end end + + def test_lex_with_syntax_error_and_heredo + bug = '[Bug #17644]' + s = <<~EOF + foo + end + <<~EOS + bar + EOS + EOF + assert_equal([[5, 0], :on_heredoc_end, "EOS\n", state(:EXPR_BEG)], Ripper.lex(s).last, bug) + end end |