diff options
Diffstat (limited to 'spec/ruby/core/string/encoding_spec.rb')
-rw-r--r-- | spec/ruby/core/string/encoding_spec.rb | 25 |
1 files changed, 11 insertions, 14 deletions
diff --git a/spec/ruby/core/string/encoding_spec.rb b/spec/ruby/core/string/encoding_spec.rb index 4d17a39f29..f6e8fd3470 100644 --- a/spec/ruby/core/string/encoding_spec.rb +++ b/spec/ruby/core/string/encoding_spec.rb @@ -10,14 +10,15 @@ describe "String#encoding" do it "is equal to the source encoding by default" do s = StringSpecs::ISO88599Encoding.new s.cedilla.encoding.should == s.source_encoding + s.cedilla.encode("utf-8").should == 350.chr(Encoding::UTF_8) # S-cedilla end it "returns the given encoding if #force_encoding has been called" do - "a".force_encoding(Encoding::SHIFT_JIS).encoding.should == Encoding::SHIFT_JIS + "a".dup.force_encoding(Encoding::SHIFT_JIS).encoding.should == Encoding::SHIFT_JIS end it "returns the given encoding if #encode!has been called" do - "a".encode!(Encoding::SHIFT_JIS).encoding.should == Encoding::SHIFT_JIS + "a".dup.encode!(Encoding::SHIFT_JIS).encoding.should == Encoding::SHIFT_JIS end end @@ -107,13 +108,13 @@ describe "String#encoding for Strings with \\u escapes" do end it "returns the given encoding if #force_encoding has been called" do - "\u{20}".force_encoding(Encoding::SHIFT_JIS).encoding.should == Encoding::SHIFT_JIS - "\u{2020}".force_encoding(Encoding::SHIFT_JIS).encoding.should == Encoding::SHIFT_JIS + "\u{20}".dup.force_encoding(Encoding::SHIFT_JIS).encoding.should == Encoding::SHIFT_JIS + "\u{2020}".dup.force_encoding(Encoding::SHIFT_JIS).encoding.should == Encoding::SHIFT_JIS end it "returns the given encoding if #encode!has been called" do - "\u{20}".encode!(Encoding::SHIFT_JIS).encoding.should == Encoding::SHIFT_JIS - "\u{2020}".encode!(Encoding::SHIFT_JIS).encoding.should == Encoding::SHIFT_JIS + "\u{20}".dup.encode!(Encoding::SHIFT_JIS).encoding.should == Encoding::SHIFT_JIS + "\u{2020}".dup.encode!(Encoding::SHIFT_JIS).encoding.should == Encoding::SHIFT_JIS end end @@ -172,16 +173,12 @@ describe "String#encoding for Strings with \\x escapes" do end it "returns the given encoding if #force_encoding has been called" do - x50 = "\x50" - x50.force_encoding(Encoding::SHIFT_JIS).encoding.should == Encoding::SHIFT_JIS - xD4 = [212].pack('C') - xD4.force_encoding(Encoding::ISO_8859_9).encoding.should == Encoding::ISO_8859_9 + "\x50".dup.force_encoding(Encoding::SHIFT_JIS).encoding.should == Encoding::SHIFT_JIS + [212].pack('C').force_encoding(Encoding::ISO_8859_9).encoding.should == Encoding::ISO_8859_9 end it "returns the given encoding if #encode!has been called" do - x50 = "\x50" - x50.encode!(Encoding::SHIFT_JIS).encoding.should == Encoding::SHIFT_JIS - x00 = "x\00" - x00.encode!(Encoding::UTF_8).encoding.should == Encoding::UTF_8 + "\x50".dup.encode!(Encoding::SHIFT_JIS).encoding.should == Encoding::SHIFT_JIS + "x\00".dup.encode!(Encoding::UTF_8).encoding.should == Encoding::UTF_8 end end |