diff options
Diffstat (limited to 'test')
| -rw-r--r-- | test/ruby/test_math.rb | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/test/ruby/test_math.rb b/test/ruby/test_math.rb index 55f354664..d4dbf9dbf 100644 --- a/test/ruby/test_math.rb +++ b/test/ruby/test_math.rb @@ -113,6 +113,7 @@ class TestMath < Test::Unit::TestCase assert_equal(1.0/0, Math.log(1.0/0)) assert_raise(Errno::EDOM, Errno::ERANGE) { Math.log(0) } assert_raise(Errno::EDOM, Errno::ERANGE) { Math.log(-1) } + assert_raise(TypeError) { Math.log(1,nil) } end def test_log2 |