blob: b2d850515b665abe593c432e907857cd929ee753 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
|
require_relative '../../../spec_helper'
require 'set'
describe "Enumerable#to_set" do
it "returns a new Set created from self" do
[1, 2, 3].to_set.should == Set[1, 2, 3]
{a: 1, b: 2}.to_set.should == Set[[:b, 2], [:a, 1]]
end
it "passes down passed blocks" do
[1, 2, 3].to_set { |x| x * x }.should == Set[1, 4, 9]
end
end
|