diff options
Diffstat (limited to 'test/test_cmath.rb')
| -rw-r--r-- | test/test_cmath.rb | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/test/test_cmath.rb b/test/test_cmath.rb index ae4b15cafe..cde1b54be8 100644 --- a/test/test_cmath.rb +++ b/test/test_cmath.rb @@ -7,7 +7,9 @@ class TestCMath < Test::Unit::TestCase end def test_acos - assert_equal Complex(0.9368124611557199,-2.305509031243477), CMath.acos(Complex(3, 4)) + c = CMath.acos(Complex(3, 4)) + assert_in_delta 0.9368124611557199, c.real + assert_in_delta -2.305509031243477, c.imag end def test_cbrt_returns_principal_value_of_cube_root |