mirror of
https://github.com/ruby/ruby.git
synced 2022-11-09 12:17:21 -05:00
25 lines
688 B
Ruby
25 lines
688 B
Ruby
# -*- encoding: utf-8 -*-
|
|
require_relative '../../spec_helper'
|
|
|
|
describe "Symbol#downcase" do
|
|
it "returns a Symbol" do
|
|
:glark.downcase.should be_an_instance_of(Symbol)
|
|
end
|
|
|
|
it "converts uppercase ASCII characters to their lowercase equivalents" do
|
|
:lOwEr.downcase.should == :lower
|
|
end
|
|
|
|
it "leaves lowercase Unicode characters as they were" do
|
|
"\u{E0}Bc".to_sym.downcase.should == :"àbc"
|
|
end
|
|
|
|
it "uncapitalizes all Unicode characters" do
|
|
"ÄÖÜ".to_sym.downcase.should == :"äöü"
|
|
"AOU".to_sym.downcase.should == :"aou"
|
|
end
|
|
|
|
it "leaves non-alphabetic ASCII characters as they were" do
|
|
"Glark?!?".to_sym.downcase.should == :"glark?!?"
|
|
end
|
|
end
|