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| author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2011-07-05 06:28:07 +0000 |
|---|---|---|
| committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2011-07-05 06:28:07 +0000 |
| commit | 2ac460af94948caa8af7c13648a0d3a7e46eb446 (patch) | |
| tree | 9ebd2438f3a9c855d88607980bd47b1ad3744ad4 /test/ripper/test_scanner_events.rb | |
| parent | eb78d224e3bb0747d4ae671e3aa4068d94398d00 (diff) | |
* parse.y (parser_here_document): should dispatch heredoc_end
scanner event on an empty here document. fixed Bug#4543.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32412 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test/ripper/test_scanner_events.rb')
| -rw-r--r-- | test/ripper/test_scanner_events.rb | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/test/ripper/test_scanner_events.rb b/test/ripper/test_scanner_events.rb index 9005e46f4e..7d5bb3c814 100644 --- a/test/ripper/test_scanner_events.rb +++ b/test/ripper/test_scanner_events.rb @@ -66,6 +66,11 @@ class TestRipper::ScannerEvents < Test::Unit::TestCase [[2, 0], :on_tstring_content, "heredoc\n"], [[3, 0], :on_heredoc_end, "EOS"]], Ripper.lex("<<EOS\nheredoc\nEOS") + assert_equal [[[1, 0], :on_heredoc_beg, "<<EOS"], + [[1, 5], :on_nl, "\n"], + [[2, 0], :on_heredoc_end, "EOS"]], + Ripper.lex("<<EOS\nEOS"), + "bug#4543" assert_equal [[[1, 0], :on_regexp_beg, "/"], [[1, 1], :on_tstring_content, "foo\nbar"], [[2, 3], :on_regexp_end, "/"]], @@ -654,6 +659,9 @@ class TestRipper::ScannerEvents < Test::Unit::TestCase assert_equal [], scan('heredoc_end', '') assert_equal ["EOS"], + scan('heredoc_end', "<<EOS\nEOS"), + "bug#4543" + assert_equal ["EOS"], scan('heredoc_end', "<<EOS\nheredoc\nEOS") assert_equal ["EOS\n"], scan('heredoc_end', "<<EOS\nheredoc\nEOS\n") |