summaryrefslogtreecommitdiff
path: root/test/bigdecimal
diff options
context:
space:
mode:
authormatz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2008-10-06 00:02:44 +0000
committermatz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2008-10-06 00:02:44 +0000
commit2de01f01a700c8603858f9543d0e323e2d07df28 (patch)
tree242c42c31f77a5e6ff716d7e51526a1bf3cc0515 /test/bigdecimal
parent919301c48920af0377cd2075e92e34105975ec0f (diff)
* test/bigdecimal/test_bigdecimal.rb (test_sqrt_bigdecimal): test
updated. a patch from TAKANO Mitsuhiro <takano32 at jus.or.jp> in [ruby-dev:36669]. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19694 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test/bigdecimal')
-rw-r--r--test/bigdecimal/test_bigdecimal.rb4
1 files changed, 1 insertions, 3 deletions
diff --git a/test/bigdecimal/test_bigdecimal.rb b/test/bigdecimal/test_bigdecimal.rb
index 90245db..c1f67b8 100644
--- a/test/bigdecimal/test_bigdecimal.rb
+++ b/test/bigdecimal/test_bigdecimal.rb
@@ -466,9 +466,7 @@ class TestBigDecimal < Test::Unit::TestCase
x = BigDecimal.new("0.09")
assert_in_delta(0.3, x.sqrt(1), 0.001)
x = BigDecimal.new((2**100).to_s)
- assert_equal(1125899906842624, x.sqrt(100))
- assert_equal(1125899906842624, x.sqrt(200))
- assert_equal(1125899906842624, x.sqrt(300)) # I don't understand the meaning of argument...
+ assert_equal(true, x.sqrt(300).precs.last < x.sqrt(1200).precs.last)
x = BigDecimal.new("-" + (2**100).to_s)
assert_raise(FloatDomainError) { x.sqrt(1) }
x = BigDecimal.new((2**200).to_s)