Sha256: bb2230dadf34a6e0003b29c5c7f74fc1aa61668988f823b781b85677938f511e
Contents?: true
Size: 602 Bytes
Versions: 20
Compression:
Stored size: 602 Bytes
Contents
# Test lib/facets/functor.rb
require 'facets/functor.rb'
require 'test/unit'
class TC_Functor < Test::Unit::TestCase
def test_function
f = Functor.new { |op, x| x.send(op, x) }
assert_equal( 2, f + 1 ) #=> 2
assert_equal( 4, f + 2 ) #=> 4
assert_equal( 6, f + 3 ) #=> 6
assert_equal( 1, f * 1 ) #=> 1
assert_equal( 4, f * 2 ) #=> 4
assert_equal( 9, f * 3 ) #=> 9
end
def test_decoration
a = 'A'
f = Functor.new{ |op, x| x.send(op, a + x) }
assert_equal( 'BAB', f + 'B' )
assert_equal( 'CAC', f + 'C' )
assert_equal( 'DAD', f + 'D' )
end
end
Version data entries
20 entries across 20 versions & 1 rubygems