diff options
Diffstat (limited to 'spec/rubyspec/core/string/oct_spec.rb')
| -rw-r--r-- | spec/rubyspec/core/string/oct_spec.rb | 88 |
1 files changed, 0 insertions, 88 deletions
diff --git a/spec/rubyspec/core/string/oct_spec.rb b/spec/rubyspec/core/string/oct_spec.rb deleted file mode 100644 index 7cdbabc436..0000000000 --- a/spec/rubyspec/core/string/oct_spec.rb +++ /dev/null @@ -1,88 +0,0 @@ -require File.expand_path('../../../spec_helper', __FILE__) -require File.expand_path('../fixtures/classes.rb', __FILE__) - -# Note: We can't completely spec this in terms of to_int() because hex() -# allows the base to be changed by a base specifier in the string. -# See http://groups.google.com/group/ruby-core-google/browse_frm/thread/b53e9c2003425703 -describe "String#oct" do - it "treats numeric digits as base-8 digits by default" do - "0".oct.should == 0 - "77".oct.should == 077 - "077".oct.should == 077 - end - - it "accepts numbers formatted as binary" do - "0b1010".oct.should == 0b1010 - end - - it "accepts numbers formatted as hexadecimal" do - "0xFF".oct.should == 0xFF - end - - it "accepts numbers formatted as decimal" do - "0d500".oct.should == 500 - end - - describe "with a leading minus sign" do - it "treats numeric digits as base-8 digits by default" do - "-12348".oct.should == -01234 - end - - it "accepts numbers formatted as binary" do - "-0b0101".oct.should == -0b0101 - end - - it "accepts numbers formatted as hexadecimal" do - "-0xEE".oct.should == -0xEE - end - - it "accepts numbers formatted as decimal" do - "-0d500".oct.should == -500 - end - end - - describe "with a leading plus sign" do - it "treats numeric digits as base-8 digits by default" do - "+12348".oct.should == 01234 - end - - it "accepts numbers formatted as binary" do - "+0b1010".oct.should == 0b1010 - end - - it "accepts numbers formatted as hexadecimal" do - "+0xFF".oct.should == 0xFF - end - - it "accepts numbers formatted as decimal" do - "+0d500".oct.should == 500 - end - end - - it "accepts a single underscore separating digits" do - "755_333".oct.should == 0755_333 - end - - it "does not accept a sequence of underscores as part of a number" do - "7__3".oct.should == 07 - "7___3".oct.should == 07 - "7__5".oct.should == 07 - end - - it "ignores characters that are incorrect for the base-8 digits" do - "0o".oct.should == 0 - "5678".oct.should == 0567 - end - - it "returns 0 if no characters can be interpreted as a base-8 number" do - "".oct.should == 0 - "+-5".oct.should == 0 - "wombat".oct.should == 0 - end - - it "returns 0 for strings with leading underscores" do - "_7".oct.should == 0 - "_07".oct.should == 0 - " _7".oct.should == 0 - end -end |
