diff options
Diffstat (limited to 'jni/ruby/test/-ext-/rational/test_rat.rb')
-rw-r--r-- | jni/ruby/test/-ext-/rational/test_rat.rb | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/jni/ruby/test/-ext-/rational/test_rat.rb b/jni/ruby/test/-ext-/rational/test_rat.rb new file mode 100644 index 0000000..ef7e7fe --- /dev/null +++ b/jni/ruby/test/-ext-/rational/test_rat.rb @@ -0,0 +1,31 @@ +require 'test/unit' +require "-test-/rational" + +class TestRational < Test::Unit::TestCase + class TestGCD < Test::Unit::TestCase + + def test_gcd_normal + x = 2*2*3*3*3 + y = 2*2*2*3*3 + gcd = 2*2*3*3 + assert_equal(gcd, x.gcd_normal(y)) + end + + def test_gcd_gmp + x = 2*2*3*3*3 + y = 2*2*2*3*3 + gcd = 2*2*3*3 + assert_equal(gcd, x.gcd_gmp(y)) + rescue NotImplementedError + end + + def test_gcd_gmp_brute_force + -13.upto(13) {|x| + -13.upto(13) {|y| + assert_equal(x.gcd_normal(y), x.gcd_gmp(y)) + } + } + rescue NotImplementedError + end + end +end |