File: hash_spec.rb

package info (click to toggle)
ruby3.4 3.4.5-1~exp1
  • links: PTS, VCS
  • area: main
  • in suites: experimental
  • size: 154,784 kB
  • sloc: ruby: 1,259,653; ansic: 829,955; yacc: 28,233; pascal: 7,359; sh: 3,864; python: 1,799; cpp: 1,158; asm: 808; makefile: 801; javascript: 414; lisp: 109; perl: 62; awk: 36; sed: 4; xml: 4
file content (18 lines) | stat: -rw-r--r-- 510 bytes parent folder | download | duplicates (2) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
 
require_relative '../../spec_helper'
require 'set'

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

    Set[].hash.should_not == Set[1, 2, 3].hash
    Set[1, 2, 3].hash.should_not == Set[:a, "b", ?c].hash
  end

  # see https://github.com/jruby/jruby/issues/8393
  it "is equal to nil.hash for an uninitialized Set" do
    Set.allocate.hash.should == nil.hash
  end
end