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refactor test_multiple_of

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This commit is contained in:
Vijay Dev
2011-11-16 02:36:36 +05:30
parent c7ab43ff06
commit 83bf0b626c
1 changed files with 3 additions and 4 deletions
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7
activesupport/test/core_ext/integer_ext_test.rb
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@@ -2,6 +2,8 @@ require 'abstract_unit'
require 'active_support/core_ext/integer'
class IntegerExtTest < Test::Unit::TestCase
PRIME = 22953686867719691230002707821868552601124472329079
def test_multiple_of
[ -7, 0, 7, 14 ].each { |i| assert i.multiple_of?(7) }
[ -7, 7, 14 ].each { |i| assert ! i.multiple_of?(6) }
@@ -11,10 +13,7 @@ class IntegerExtTest < Test::Unit::TestCase
assert !5.multiple_of?(0)
# test with a prime
assert !22953686867719691230002707821868552601124472329079.multiple_of?(2)
assert !22953686867719691230002707821868552601124472329079.multiple_of?(3)
assert !22953686867719691230002707821868552601124472329079.multiple_of?(5)
assert !22953686867719691230002707821868552601124472329079.multiple_of?(7)
[2, 3, 5, 7].each { |i| assert !PRIME.multiple_of?(i) }
end
def test_ordinalize