From 900931cc7afc6d77bcea72fc011ca6b16ae2d490 Mon Sep 17 00:00:00 2001 From: gogotanaka Date: Mon, 1 Jun 2015 06:16:53 +0000 Subject: [PATCH] test/ruby/test_complex.rb: Add test for CMath.log2 git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50711 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- test/ruby/test_complex.rb | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/test/ruby/test_complex.rb b/test/ruby/test_complex.rb index 3205329a87..5a6d90333e 100644 --- a/test/ruby/test_complex.rb +++ b/test/ruby/test_complex.rb @@ -967,6 +967,10 @@ class Complex_Test < Test::Unit::TestCase assert_in_delta(1.092, c.real, 0.001) assert_in_delta(-0.420, c.imag, 0.001) + c = CMath.log2(Complex(1, 2)) + assert_in_delta(1.161, c.real, 0.001) + assert_in_delta(1.597, c.imag, 0.001) + c = CMath.log10(Complex(1, 2)) assert_in_delta(0.349, c.real, 0.001) assert_in_delta(0.480, c.imag, 0.001)