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* test/bigdecimal/test_bigdecimal.rb: Add test for mult by nil.

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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48396 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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headius 2014-11-13 05:31:00 +00:00
parent d21daa2b91
commit 787b98e365
1 changed files with 6 additions and 0 deletions
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6
test/bigdecimal/test_bigdecimal.rb
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@ -694,6 +694,12 @@ class TestBigDecimal < Test::Unit::TestCase
assert_kind_of(BigDecimal, BigDecimal.new("3") * 1.quo(3)) assert_kind_of(BigDecimal, BigDecimal.new("3") * 1.quo(3))
end end
def test_mult_with_nil
assert_raise(TypeError) {
BigDecimal('1.1') * nil
}
end
def test_div def test_div
x = BigDecimal.new((2**100).to_s) x = BigDecimal.new((2**100).to_s)
assert_equal(BigDecimal.new((2**100 / 3).to_s), (x / 3).to_i) assert_equal(BigDecimal.new((2**100 / 3).to_s), (x / 3).to_i)