diff options
| author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2014-01-12 08:20:39 +0000 |
|---|---|---|
| committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2014-01-12 08:20:39 +0000 |
| commit | 89a3450a5521922f1093307001c32b3bd5defc00 (patch) | |
| tree | 53150594e3c37963f9854a8fb639bf31d226cb5e /test | |
| parent | 9bd672f6682aef683c49f0b8da2b439e4d4103ac (diff) | |
test_bigmath.rb: ignore on unrelated platforms
* test/bigdecimal/test_bigmath.rb (test_log): ignore the result of log
which is not a finite number.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44573 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test')
| -rw-r--r-- | test/bigdecimal/test_bigmath.rb | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/test/bigdecimal/test_bigmath.rb b/test/bigdecimal/test_bigmath.rb index e48b6c540f..88c2e2e120 100644 --- a/test/bigdecimal/test_bigmath.rb +++ b/test/bigdecimal/test_bigmath.rb @@ -68,7 +68,14 @@ class TestBigMath < Test::Unit::TestCase assert_raise(Math::DomainError) {BigMath.log(BigDecimal("0"), 10)} assert_raise(Math::DomainError) {BigMath.log(BigDecimal("-1"), 10)} assert_separately(%w[-rbigdecimal], <<-SRC) - assert_in_epsilon(Math.log(10)*19999999999999, BigMath.log(BigDecimal("1E19999999999999"), 10)) + begin + x = BigMath.log(BigDecimal("1E19999999999999"), 10) + rescue FloatDomainError + else + unless x.infinite? + assert_in_epsilon(Math.log(10)*19999999999999, x) + end + end SRC end end |