1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
|
require File.dirname(__FILE__) + '/../test_helper'
class StringExtensionsTest < Test::Unit::TestCase
def test_word_hash
hash = {:good=>1, :"!"=>1, :hope=>1, :"'"=>1, :"."=>1, :love=>1, :word=>1, :them=>1, :test=>1}
assert_equal hash, "here are some good words of test's. I hope you love them!".word_hash
end
def test_clean_word_hash
hash = {:good=>1, :word=>1, :hope=>1, :love=>1, :them=>1, :test=>1}
assert_equal hash, "here are some good words of test's. I hope you love them!".clean_word_hash
end
end
class ArrayExtensionsTest < Test::Unit::TestCase
def test_plays_nicely_with_any_array
assert_equal [Array].sum, Array
end
def test_monkey_path_array_sum
assert_equal [1,2,3].sum, 6
end
def test_summing_an_empty_array
assert_equal [nil].sum, 0
end
def test_summing_an_empty_array
assert_equal Array[].sum, 0
end
end
|
