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author | Benoit Daloze <eregontp@gmail.com> | 2020-10-24 15:52:37 +0200 |
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committer | Benoit Daloze <eregontp@gmail.com> | 2020-10-24 15:53:53 +0200 |
commit | 148961adcd0704d964fce920330a6301b9704c25 (patch) | |
tree | 1f1f0cb7326775788683c77f0e2cceb495d3cc95 /spec/ruby/language/variables_spec.rb | |
parent | 342fbae83c2e80d1b49656bc7c689cc7fe8980ce (diff) |
Update to ruby/spec@4f59d86
Diffstat (limited to 'spec/ruby/language/variables_spec.rb')
-rw-r--r-- | spec/ruby/language/variables_spec.rb | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/spec/ruby/language/variables_spec.rb b/spec/ruby/language/variables_spec.rb index 8b67289df4..ce072baa2c 100644 --- a/spec/ruby/language/variables_spec.rb +++ b/spec/ruby/language/variables_spec.rb @@ -796,3 +796,32 @@ describe 'Local variable shadowing' do end end end + +describe 'Allowed characters' do + ruby_version_is "2.6" do + # new feature in 2.6 -- https://bugs.ruby-lang.org/issues/13770 + it 'does not allow non-ASCII upcased characters at the beginning' do + -> do + eval <<-CODE + def test + ἍBB = 1 + end + CODE + end.should raise_error(SyntaxError, /dynamic constant assignment/) + end + end + + it 'allows non-ASCII lowercased characters at the beginning' do + result = nil + + eval <<-CODE + def test + μ = 1 + end + + result = test + CODE + + result.should == 1 + end +end |