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| author | Benoit Daloze <eregontp@gmail.com> | 2020-01-28 20:47:48 +0100 |
|---|---|---|
| committer | Benoit Daloze <eregontp@gmail.com> | 2020-01-28 20:47:48 +0100 |
| commit | 809f0b8a1357f14f9645210d4812f4400c8d397e (patch) | |
| tree | 7ce6192f94b1dc4b004798aa5d0c4d6bac02577f /spec/ruby/language/alias_spec.rb | |
| parent | ed377cc9aaf1ccbede19ddc6c464f5fbf3cabc34 (diff) | |
Update to ruby/spec@f8a2d54
Diffstat (limited to 'spec/ruby/language/alias_spec.rb')
| -rw-r--r-- | spec/ruby/language/alias_spec.rb | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/spec/ruby/language/alias_spec.rb b/spec/ruby/language/alias_spec.rb index 79348f70c3..13f5c49513 100644 --- a/spec/ruby/language/alias_spec.rb +++ b/spec/ruby/language/alias_spec.rb @@ -255,4 +255,9 @@ describe "The alias keyword" do code = '$a = 1; $b = 2; alias $b $a; p [$a, $b]; $b = 3; p [$a, $b]' ruby_exe(code).should == "[1, 1]\n[3, 3]\n" end + + it "supports aliasing twice the same global variables" do + code = '$a = 1; alias $b $a; alias $b $a; p [$a, $b]' + ruby_exe(code).should == "[1, 1]\n" + end end |