diff options
| author | usa <usa@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2012-08-31 05:52:10 +0000 |
|---|---|---|
| committer | usa <usa@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2012-08-31 05:52:10 +0000 |
| commit | 15293df7d7d278a6dac60ebd03cf76e6b37eb910 (patch) | |
| tree | 4e9881d81c632272fcea7dfb87d451af4af2bf36 /test/bigdecimal/test_bigdecimal.rb | |
| parent | 1d1130eea1c47da679ac423ccfcb1a9bcec1c937 (diff) | |
* test/bigdecimal/test_bigdecimal.rb (TestBigDecimal#test_to_f): added
for previous commit.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36866 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test/bigdecimal/test_bigdecimal.rb')
| -rw-r--r-- | test/bigdecimal/test_bigdecimal.rb | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/test/bigdecimal/test_bigdecimal.rb b/test/bigdecimal/test_bigdecimal.rb index 6694697e0e..856281d046 100644 --- a/test/bigdecimal/test_bigdecimal.rb +++ b/test/bigdecimal/test_bigdecimal.rb @@ -569,6 +569,11 @@ class TestBigDecimal < Test::Unit::TestCase assert_nothing_raised(FloatDomainError, x) { assert_in_delta(0.0, BigDecimal(x).to_f, 10**Float::MIN_10_EXP, bug6944) } + + assert_equal( 0.0, BigDecimal( '9e-325').to_f) + assert_equal( 0.0, BigDecimal( '10e-325').to_f) + assert_equal(-0.0, BigDecimal( '-9e-325').to_f) + assert_equal(-0.0, BigDecimal('-10e-325').to_f) end def test_coerce |