diff options
Diffstat (limited to 'spec/ruby/core/string/dump_spec.rb')
| -rw-r--r-- | spec/ruby/core/string/dump_spec.rb | 129 |
1 files changed, 43 insertions, 86 deletions
diff --git a/spec/ruby/core/string/dump_spec.rb b/spec/ruby/core/string/dump_spec.rb index e67367b5b0..176be79db2 100644 --- a/spec/ruby/core/string/dump_spec.rb +++ b/spec/ruby/core/string/dump_spec.rb @@ -3,22 +3,12 @@ require_relative '../../spec_helper' require_relative 'fixtures/classes' describe "String#dump" do - it "taints the result if self is tainted" do - "foo".taint.dump.tainted?.should == true - "foo\n".taint.dump.tainted?.should == true - end - - it "untrusts the result if self is untrusted" do - "foo".untrust.dump.untrusted?.should == true - "foo\n".untrust.dump.untrusted?.should == true - end - it "does not take into account if a string is frozen" do - "foo".freeze.dump.frozen?.should == false + "foo".freeze.dump.should_not.frozen? end - it "returns a subclass instance" do - StringSpecs::MyString.new.dump.should be_an_instance_of(StringSpecs::MyString) + it "returns a String instance" do + StringSpecs::MyString.new.dump.should.instance_of?(String) end it "wraps string with \"" do @@ -352,86 +342,53 @@ describe "String#dump" do ].should be_computed_by(:dump) end - ruby_version_is ''...'2.4' do - it "returns a string with multi-byte UTF-8 characters replaced by \\u{} notation with lower-case hex digits" do - [ [0200.chr('utf-8'), '"\u{80}"'], - [0201.chr('utf-8'), '"\u{81}"'], - [0202.chr('utf-8'), '"\u{82}"'], - [0203.chr('utf-8'), '"\u{83}"'], - [0204.chr('utf-8'), '"\u{84}"'], - [0206.chr('utf-8'), '"\u{86}"'], - [0207.chr('utf-8'), '"\u{87}"'], - [0210.chr('utf-8'), '"\u{88}"'], - [0211.chr('utf-8'), '"\u{89}"'], - [0212.chr('utf-8'), '"\u{8a}"'], - [0213.chr('utf-8'), '"\u{8b}"'], - [0214.chr('utf-8'), '"\u{8c}"'], - [0215.chr('utf-8'), '"\u{8d}"'], - [0216.chr('utf-8'), '"\u{8e}"'], - [0217.chr('utf-8'), '"\u{8f}"'], - [0220.chr('utf-8'), '"\u{90}"'], - [0221.chr('utf-8'), '"\u{91}"'], - [0222.chr('utf-8'), '"\u{92}"'], - [0223.chr('utf-8'), '"\u{93}"'], - [0224.chr('utf-8'), '"\u{94}"'], - [0225.chr('utf-8'), '"\u{95}"'], - [0226.chr('utf-8'), '"\u{96}"'], - [0227.chr('utf-8'), '"\u{97}"'], - [0230.chr('utf-8'), '"\u{98}"'], - [0231.chr('utf-8'), '"\u{99}"'], - [0232.chr('utf-8'), '"\u{9a}"'], - [0233.chr('utf-8'), '"\u{9b}"'], - [0234.chr('utf-8'), '"\u{9c}"'], - [0235.chr('utf-8'), '"\u{9d}"'], - [0236.chr('utf-8'), '"\u{9e}"'], - [0237.chr('utf-8'), '"\u{9f}"'], - ].should be_computed_by(:dump) - end + it "returns a string with multi-byte UTF-8 characters less than or equal 0xFFFF replaced by \\uXXXX notation with upper-case hex digits" do + [ [0200.chr('utf-8'), '"\u0080"'], + [0201.chr('utf-8'), '"\u0081"'], + [0202.chr('utf-8'), '"\u0082"'], + [0203.chr('utf-8'), '"\u0083"'], + [0204.chr('utf-8'), '"\u0084"'], + [0206.chr('utf-8'), '"\u0086"'], + [0207.chr('utf-8'), '"\u0087"'], + [0210.chr('utf-8'), '"\u0088"'], + [0211.chr('utf-8'), '"\u0089"'], + [0212.chr('utf-8'), '"\u008A"'], + [0213.chr('utf-8'), '"\u008B"'], + [0214.chr('utf-8'), '"\u008C"'], + [0215.chr('utf-8'), '"\u008D"'], + [0216.chr('utf-8'), '"\u008E"'], + [0217.chr('utf-8'), '"\u008F"'], + [0220.chr('utf-8'), '"\u0090"'], + [0221.chr('utf-8'), '"\u0091"'], + [0222.chr('utf-8'), '"\u0092"'], + [0223.chr('utf-8'), '"\u0093"'], + [0224.chr('utf-8'), '"\u0094"'], + [0225.chr('utf-8'), '"\u0095"'], + [0226.chr('utf-8'), '"\u0096"'], + [0227.chr('utf-8'), '"\u0097"'], + [0230.chr('utf-8'), '"\u0098"'], + [0231.chr('utf-8'), '"\u0099"'], + [0232.chr('utf-8'), '"\u009A"'], + [0233.chr('utf-8'), '"\u009B"'], + [0234.chr('utf-8'), '"\u009C"'], + [0235.chr('utf-8'), '"\u009D"'], + [0236.chr('utf-8'), '"\u009E"'], + [0237.chr('utf-8'), '"\u009F"'], + [0177777.chr('utf-8'), '"\uFFFF"'], + ].should be_computed_by(:dump) end - ruby_version_is '2.4' do - it "returns a string with multi-byte UTF-8 characters replaced by \\u{} notation with upper-case hex digits" do - [ [0200.chr('utf-8'), '"\u0080"'], - [0201.chr('utf-8'), '"\u0081"'], - [0202.chr('utf-8'), '"\u0082"'], - [0203.chr('utf-8'), '"\u0083"'], - [0204.chr('utf-8'), '"\u0084"'], - [0206.chr('utf-8'), '"\u0086"'], - [0207.chr('utf-8'), '"\u0087"'], - [0210.chr('utf-8'), '"\u0088"'], - [0211.chr('utf-8'), '"\u0089"'], - [0212.chr('utf-8'), '"\u008A"'], - [0213.chr('utf-8'), '"\u008B"'], - [0214.chr('utf-8'), '"\u008C"'], - [0215.chr('utf-8'), '"\u008D"'], - [0216.chr('utf-8'), '"\u008E"'], - [0217.chr('utf-8'), '"\u008F"'], - [0220.chr('utf-8'), '"\u0090"'], - [0221.chr('utf-8'), '"\u0091"'], - [0222.chr('utf-8'), '"\u0092"'], - [0223.chr('utf-8'), '"\u0093"'], - [0224.chr('utf-8'), '"\u0094"'], - [0225.chr('utf-8'), '"\u0095"'], - [0226.chr('utf-8'), '"\u0096"'], - [0227.chr('utf-8'), '"\u0097"'], - [0230.chr('utf-8'), '"\u0098"'], - [0231.chr('utf-8'), '"\u0099"'], - [0232.chr('utf-8'), '"\u009A"'], - [0233.chr('utf-8'), '"\u009B"'], - [0234.chr('utf-8'), '"\u009C"'], - [0235.chr('utf-8'), '"\u009D"'], - [0236.chr('utf-8'), '"\u009E"'], - [0237.chr('utf-8'), '"\u009F"'], - ].should be_computed_by(:dump) - end + it "returns a string with multi-byte UTF-8 characters greater than 0xFFFF replaced by \\u{XXXXXX} notation with upper-case hex digits" do + 0x10000.chr('utf-8').dump.should == '"\u{10000}"' + 0x10FFFF.chr('utf-8').dump.should == '"\u{10FFFF}"' end it "includes .force_encoding(name) if the encoding isn't ASCII compatible" do - "\u{876}".encode('utf-16be').dump.end_with?(".force_encoding(\"UTF-16BE\")").should be_true - "\u{876}".encode('utf-16le').dump.end_with?(".force_encoding(\"UTF-16LE\")").should be_true + "\u{876}".encode('utf-16be').dump.should.end_with?(".force_encoding(\"UTF-16BE\")") + "\u{876}".encode('utf-16le').dump.should.end_with?(".force_encoding(\"UTF-16LE\")") end - it "keeps origin encoding" do + it "returns a String in the same encoding as self" do "foo".encode("ISO-8859-1").dump.encoding.should == Encoding::ISO_8859_1 "foo".encode('windows-1251').dump.encoding.should == Encoding::Windows_1251 1.chr.dump.encoding.should == Encoding::US_ASCII |