Sha256: d8949367d90b26dcce2144d8baff59246c8c4455ba80d0cffdfaf3e31269835b
Contents?: true
Size: 716 Bytes
Versions: 110
Compression:
Stored size: 716 Bytes
Contents
require 'test_helper'
require 'tins/xt'
module Tins
class PartialApplicationTest < Test::Unit::TestCase
def mul(x, y) x * y end
define_method(:dup) { |y| method(:mul).partial(2)[y] }
define_method(:trip) { |y| method(:mul).partial(3)[y] }
def test_proc
mul = lambda { |x, y| x * y }
klon = mul.partial
dup = mul.partial(2)
trip = mul.partial(3)
assert_equal [ 6, 9, 12 ], [ dup[3], trip[3], mul[4, 3] ]
assert_equal [ 6, 9, 12 ], [ dup[3], trip[3], klon[4, 3] ]
assert_raises(ArgumentError) do
mul.partial(1, 2, 3)
end
end
def test_method
assert_equal [ 6, 9, 12 ], [ dup(3), trip(3), mul(4, 3) ]
end
end
end
Version data entries
110 entries across 105 versions & 9 rubygems