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-rw-r--r--test/ripper/test_sexp.rb8
1 files changed, 8 insertions, 0 deletions
diff --git a/test/ripper/test_sexp.rb b/test/ripper/test_sexp.rb
index 22ee418abb..b4e70fa4f5 100644
--- a/test/ripper/test_sexp.rb
+++ b/test/ripper/test_sexp.rb
@@ -478,6 +478,14 @@ eot
[__LINE__, %q{ case 0; in "a\x0":a1, "a\0":a2; end }] =>
nil, # duplicated key name
+
+ [__LINE__, %q{ case 0; in ^(0+0); end } ] =>
+ [:case,
+ [:@int, "0", [1, 5]],
+ [:in,
+ [:begin, [:binary, [:@int, "0", [1, 13]], :+, [:@int, "0", [1, 15]]]],
+ [[:void_stmt]],
+ nil]],
}
pattern_matching_data.each do |(i, src), expected|
define_method(:"test_pattern_matching_#{i}") do