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authornobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2019-03-19 02:35:50 +0000
committernobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2019-03-19 02:35:50 +0000
commite39f7e64b73f0506def7adc88226d6821608da54 (patch)
tree430ed3485d2cdf3e9c1e05189667cb8a2e9242e3 /test/ripper/test_ripper.rb
parentae5d9a7664e9664102b1ebc890afdafdf053bed8 (diff)
parse.y: fix segv with Ripper#yydebug
* parse.y (parser_token_value_print): in ripper, ID values are wrapped in NODE_RIPPER at set_yylval_name(), so print the Symbol wrapped together. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@67305 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test/ripper/test_ripper.rb')
-rw-r--r--test/ripper/test_ripper.rb9
1 files changed, 9 insertions, 0 deletions
diff --git a/test/ripper/test_ripper.rb b/test/ripper/test_ripper.rb
index e7d20a6..13a5294 100644
--- a/test/ripper/test_ripper.rb
+++ b/test/ripper/test_ripper.rb
@@ -65,6 +65,15 @@ class TestRipper::Ripper < Test::Unit::TestCase
assert_predicate @ripper, :yydebug
end
+ def test_yydebug_ident
+ out = StringIO.new
+ ripper = Ripper.new 'test_xxxx'
+ ripper.yydebug = true
+ ripper.debug_output = out
+ ripper.parse
+ assert_include out.string[/.*"local variable or method".*/], 'test_xxxx'
+ end
+
def test_regexp_with_option
bug11932 = '[ruby-core:72638] [Bug #11932]'
src = '/[\xC0-\xF0]/u'.dup.force_encoding(Encoding::UTF_8)