Contents

require 'facets/ruby'
require 'test/unit'

class TestKernelTap < Test::Unit::TestCase

  def test_tap
    x = "foo"
    r = ("foobar".tap{ gsub! /bar/, '' })
    assert_equal(x, r)
  end

  def test_tap_array
    x = [1,2,3]
    x.tap{ |a|
      assert_equal(x, a)
    }
  end

end

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
facets-2.4.0	test/test_ruby/kernel/test_tap.rb
facets-2.4.1	test/test_ruby/kernel/test_tap.rb