diff options
Diffstat (limited to 'spec/ruby/core/env/keys_spec.rb')
| -rw-r--r-- | spec/ruby/core/env/keys_spec.rb | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/spec/ruby/core/env/keys_spec.rb b/spec/ruby/core/env/keys_spec.rb new file mode 100644 index 0000000000..b074a8f7c7 --- /dev/null +++ b/spec/ruby/core/env/keys_spec.rb @@ -0,0 +1,14 @@ +require_relative '../../spec_helper' + +describe "ENV.keys" do + + it "returns an array of the keys" do + ENV.keys.should == ENV.to_hash.keys + end + + it "returns the keys in the locale encoding" do + ENV.keys.each do |key| + key.encoding.should == Encoding.find('locale') + end + end +end |