diff options
| author | Nobuyoshi Nakada <nobu@ruby-lang.org> | 2019-11-06 12:41:55 +0900 |
|---|---|---|
| committer | Nobuyoshi Nakada <nobu@ruby-lang.org> | 2019-11-06 12:44:50 +0900 |
| commit | 82e840ad15bba42b399a21de746967a731240ec2 (patch) | |
| tree | b05d6e9dc6e04d1410b99903a4795c9735bf16f2 /test | |
| parent | f72dc407f2f682063cf3d7683b879b430481b4ce (diff) | |
Numbered parameter cannot appear outside block now [Bug #16293]
Diffstat (limited to 'test')
| -rw-r--r-- | test/ruby/test_syntax.rb | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/test/ruby/test_syntax.rb b/test/ruby/test_syntax.rb index 5c2a9fc289..b55e579062 100644 --- a/test/ruby/test_syntax.rb +++ b/test/ruby/test_syntax.rb @@ -1457,6 +1457,9 @@ eom assert_syntax_error('-> {-> {_1}; _2}', /numbered parameter is already used/) assert_warn(/`_1' is used as numbered parameter/) {eval('proc {_1 = nil}')} assert_warn(/`_2' is used as numbered parameter/) {eval('_2=1')} + assert_raise_with_message(NameError, /undefined local variable or method `_1'/) { + eval('_1') + } ['class C', 'class << C', 'module M', 'def m', 'def o.m'].each do |c| assert_valid_syntax("->{#{c};->{_1};end;_1}\n") assert_valid_syntax("->{_1;#{c};->{_1};end}\n") |