mirror of
https://github.com/ruby/ruby.git
synced 2022-11-09 12:17:21 -05:00
95e8c48dd3
* For easier modifications of ruby/spec by MRI developers. * .gitignore: track changes under spec. * spec/mspec, spec/rubyspec: add in-tree mspec and ruby/spec. These files can therefore be updated like any other file in MRI. Instructions are provided in spec/README. [Feature #13156] [ruby-core:79246] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58595 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
24 lines
604 B
Ruby
24 lines
604 B
Ruby
require File.expand_path('../../../spec_helper', __FILE__)
|
|
require 'set'
|
|
|
|
describe "Set#initialize" do
|
|
it "is private" do
|
|
Set.should have_private_instance_method(:initialize)
|
|
end
|
|
|
|
it "adds all elements of the passed Enumerable to self" do
|
|
s = Set.new([1, 2, 3])
|
|
s.size.should eql(3)
|
|
s.should include(1)
|
|
s.should include(2)
|
|
s.should include(3)
|
|
end
|
|
|
|
it "preprocesses all elements by a passed block before adding to self" do
|
|
s = Set.new([1, 2, 3]) { |x| x * x }
|
|
s.size.should eql(3)
|
|
s.should include(1)
|
|
s.should include(4)
|
|
s.should include(9)
|
|
end
|
|
end
|