diff options
Diffstat (limited to 'spec/ruby/core/string/byteslice_spec.rb')
| -rw-r--r-- | spec/ruby/core/string/byteslice_spec.rb | 18 |
1 files changed, 12 insertions, 6 deletions
diff --git a/spec/ruby/core/string/byteslice_spec.rb b/spec/ruby/core/string/byteslice_spec.rb index a49da040eb..4ad9e8d8f1 100644 --- a/spec/ruby/core/string/byteslice_spec.rb +++ b/spec/ruby/core/string/byteslice_spec.rb @@ -1,4 +1,4 @@ -# -*- encoding: binary -*- +# encoding: binary require_relative '../../spec_helper' require_relative 'fixtures/classes' require_relative 'shared/slice' @@ -17,11 +17,17 @@ describe "String#byteslice with Range" do it_behaves_like :string_slice_range, :byteslice end -describe "String#byteslice on on non ASCII strings" do +describe "String#byteslice on non ASCII strings" do it "returns byteslice of unicode strings" do - "\u3042".byteslice(1).should == "\x81".force_encoding("UTF-8") - "\u3042".byteslice(1, 2).should == "\x81\x82".force_encoding("UTF-8") - "\u3042".byteslice(1..2).should == "\x81\x82".force_encoding("UTF-8") - "\u3042".byteslice(-1).should == "\x82".force_encoding("UTF-8") + "\u3042".byteslice(1).should == "\x81".dup.force_encoding("UTF-8") + "\u3042".byteslice(1, 2).should == "\x81\x82".dup.force_encoding("UTF-8") + "\u3042".byteslice(1..2).should == "\x81\x82".dup.force_encoding("UTF-8") + "\u3042".byteslice(-1).should == "\x82".dup.force_encoding("UTF-8") + end + + it "returns a String in the same encoding as self" do + "ruby".encode("UTF-8").slice(0).encoding.should == Encoding::UTF_8 + "ruby".encode("US-ASCII").slice(0).encoding.should == Encoding::US_ASCII + "ruby".encode("Windows-1251").slice(0).encoding.should == Encoding::Windows_1251 end end |