diff options
Diffstat (limited to 'spec/ruby/core/integer/chr_spec.rb')
| -rw-r--r-- | spec/ruby/core/integer/chr_spec.rb | 39 |
1 files changed, 19 insertions, 20 deletions
diff --git a/spec/ruby/core/integer/chr_spec.rb b/spec/ruby/core/integer/chr_spec.rb index 3e13f45480..8fe20ff812 100644 --- a/spec/ruby/core/integer/chr_spec.rb +++ b/spec/ruby/core/integer/chr_spec.rb @@ -223,26 +223,25 @@ describe "Integer#chr with an encoding argument" do # #5864 it "raises RangeError if self is invalid as a codepoint in the specified encoding" do - [ [0x80, "US-ASCII"], - [0x0100, "BINARY"], - [0x0100, "EUC-JP"], - [0xA1A0, "EUC-JP"], - [0xA1, "EUC-JP"], - [0x80, "SHIFT_JIS"], - [0xE0, "SHIFT_JIS"], - [0x0100, "ISO-8859-9"], - [620, "TIS-620"], - [0xD800, "UTF-8"], - [0xDBFF, "UTF-8"], - [0xDC00, "UTF-8"], - [0xDFFF, "UTF-8"], - [0xD800, "UTF-16"], - [0xDBFF, "UTF-16"], - [0xDC00, "UTF-16"], - [0xDFFF, "UTF-16"], - ].each do |integer, encoding_name| - -> { integer.chr(encoding_name) }.should raise_error(RangeError) - end + -> { 0x80.chr("US-ASCII") }.should raise_error(RangeError) + -> { 0x0100.chr("BINARY") }.should raise_error(RangeError) + -> { 0x0100.chr("EUC-JP") }.should raise_error(RangeError) + -> { 0xA1A0.chr("EUC-JP") }.should raise_error(RangeError) + -> { 0xA1.chr("EUC-JP") }.should raise_error(RangeError) + -> { 0x80.chr("SHIFT_JIS") }.should raise_error(RangeError) + -> { 0xE0.chr("SHIFT_JIS") }.should raise_error(RangeError) + -> { 0x0100.chr("ISO-8859-9") }.should raise_error(RangeError) + -> { 620.chr("TIS-620") }.should raise_error(RangeError) + # UTF-16 surrogate range + -> { 0xD800.chr("UTF-8") }.should raise_error(RangeError) + -> { 0xDBFF.chr("UTF-8") }.should raise_error(RangeError) + -> { 0xDC00.chr("UTF-8") }.should raise_error(RangeError) + -> { 0xDFFF.chr("UTF-8") }.should raise_error(RangeError) + # UTF-16 surrogate range + -> { 0xD800.chr("UTF-16") }.should raise_error(RangeError) + -> { 0xDBFF.chr("UTF-16") }.should raise_error(RangeError) + -> { 0xDC00.chr("UTF-16") }.should raise_error(RangeError) + -> { 0xDFFF.chr("UTF-16") }.should raise_error(RangeError) end it 'returns a String encoding self interpreted as a codepoint in the CESU-8 encoding' do |