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-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 90245db625..c1f67b8c90 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)