File: subtract_spec.rb

package info (click to toggle)
ruby3.1 3.1.2-7%2Bdeb12u1
  • links: PTS, VCS
  • area: main
  • in suites: bookworm
  • size: 132,892 kB
  • sloc: ruby: 1,154,753; ansic: 736,782; yacc: 46,445; pascal: 10,401; sh: 3,931; cpp: 1,158; python: 838; makefile: 787; asm: 462; javascript: 382; lisp: 97; sed: 94; perl: 62; awk: 36; xml: 4
file content (20 lines) | stat: -rw-r--r-- 479 bytes parent folder | download | duplicates (2) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
 
require_relative '../../../spec_helper'

ruby_version_is ""..."3.0" do
  require 'set'

  describe "SortedSet#subtract" do
    before :each do
      @set = SortedSet["a", "b", "c"]
    end

    it "deletes any elements contained in other and returns self" do
      @set.subtract(SortedSet["b", "c"]).should == @set
      @set.should == SortedSet["a"]
    end

    it "accepts any enumerable as other" do
      @set.subtract(["c"]).should == SortedSet["a", "b"]
    end
  end
end