blob: 881e1cc34b677cbb503a88f1de3cacb7c0e72372 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
|
require_relative '../../spec_helper'
require_relative 'fixtures/classes'
describe "Hash#empty?" do
it "returns true if the hash has no entries" do
{}.should.empty?
{ 1 => 1 }.should_not.empty?
end
it "returns true if the hash has no entries and has a default value" do
Hash.new(5).should.empty?
Hash.new { 5 }.should.empty?
Hash.new { |hsh, k| hsh[k] = k }.should.empty?
end
end
|