summaryrefslogtreecommitdiff
path: root/spec/ruby/library/set/sortedset/hash_spec.rb
blob: 7833c68a10f1243dceb67bc0f404754f483ce77e (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
require_relative '../../../spec_helper'
require 'set'

describe "SortedSet#hash" do
  it "is static" do
    SortedSet[].hash.should == SortedSet[].hash
    SortedSet[1, 2, 3].hash.should == SortedSet[1, 2, 3].hash
    SortedSet["a", "b", "c"].hash.should == SortedSet["c", "b", "a"].hash

    SortedSet[].hash.should_not == SortedSet[1, 2, 3].hash
    SortedSet[1, 2, 3].hash.should_not == SortedSet["a", "b", "c"].hash
  end
end