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author | Nobuyoshi Nakada <nobu@ruby-lang.org> | 2022-04-21 16:04:36 +0900 |
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committer | Nobuyoshi Nakada <nobu@ruby-lang.org> | 2022-04-21 16:04:36 +0900 |
commit | 3ddf6ad4d2f6dae4caa00b8c407768c7062099a0 (patch) | |
tree | 077a624b7692f090bb9e35fb26738ca426870b54 /test | |
parent | ee48c9cda6e918f8da4b23d3ff4fabf7357f4a95 (diff) | |
download | ruby-3ddf6ad4d2f6dae4caa00b8c407768c7062099a0.tar.gz |
Private local variables should shadow outer variables [Bug #18629]
Diffstat (limited to 'test')
-rw-r--r-- | test/ruby/test_parse.rb | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/test/ruby/test_parse.rb b/test/ruby/test_parse.rb index d697a29c1c..2841e20f6d 100644 --- a/test/ruby/test_parse.rb +++ b/test/ruby/test_parse.rb @@ -930,6 +930,10 @@ x = __ENCODING__ assert_no_warning(/shadowing outer local variable/) {eval("a=1; tap {|a|}")} end + def test_shadowing_private_local_variable + assert_equal 1, eval("_ = 1; [[2]].each{ |(_)| }; _") + end + def test_unused_variable o = Object.new assert_warning(/assigned but unused variable/) {o.instance_eval("def foo; a=1; nil; end")} |