mirror of
https://github.com/ruby/ruby.git
synced 2022-11-09 12:17:21 -05:00
Update to ruby/spec@83063a3
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@62094 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
parent
1e658d45e1
commit
3fa5bd38af
494 changed files with 4133 additions and 3109 deletions
20
spec/ruby/core/integer/complement_spec.rb
Normal file
20
spec/ruby/core/integer/complement_spec.rb
Normal file
|
@ -0,0 +1,20 @@
|
|||
require File.expand_path('../../../spec_helper', __FILE__)
|
||||
|
||||
describe "Integer#~" do
|
||||
context "fixnum" do
|
||||
it "returns self with each bit flipped" do
|
||||
(~0).should == -1
|
||||
(~1221).should == -1222
|
||||
(~-2).should == 1
|
||||
(~-599).should == 598
|
||||
end
|
||||
end
|
||||
|
||||
context "bignum" do
|
||||
it "returns self with each bit flipped" do
|
||||
(~bignum_value(48)).should == -9223372036854775857
|
||||
(~(-bignum_value(21))).should == 9223372036854775828
|
||||
(~bignum_value(1)).should == -9223372036854775810
|
||||
end
|
||||
end
|
||||
end
|
Loading…
Add table
Add a link
Reference in a new issue