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author | akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2013-09-03 11:20:17 +0000 |
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committer | akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2013-09-03 11:20:17 +0000 |
commit | c0e1f9e016a24300a7047bb7e7cb3dd1f283463e (patch) | |
tree | 20301cc31dd036f219314887c64f6200d0e39199 /test | |
parent | 25836893406be62419cb65c07497b03a756c22a6 (diff) | |
download | ruby-c0e1f9e016a24300a7047bb7e7cb3dd1f283463e.tar.gz |
Add tests.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42807 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test')
-rw-r--r-- | test/-ext-/bignum/test_big2str.rb | 6 | ||||
-rw-r--r-- | test/-ext-/bignum/test_mul.rb | 7 |
2 files changed, 13 insertions, 0 deletions
diff --git a/test/-ext-/bignum/test_big2str.rb b/test/-ext-/bignum/test_big2str.rb index 3e45232d6c..f03d2328a1 100644 --- a/test/-ext-/bignum/test_big2str.rb +++ b/test/-ext-/bignum/test_big2str.rb @@ -19,5 +19,11 @@ class TestBignum < Test::Unit::TestCase assert_equal("1" + "0" * e, x.big2str_poweroftwo(2)) end + def test_big2str_gmp + x = 10**1000 + assert_equal("1" + "0" * 1000, x.big2str_gmp(10)) + rescue NotImplementedError + end + end end diff --git a/test/-ext-/bignum/test_mul.rb b/test/-ext-/bignum/test_mul.rb index e462506e9f..7841dfffb2 100644 --- a/test/-ext-/bignum/test_mul.rb +++ b/test/-ext-/bignum/test_mul.rb @@ -126,5 +126,12 @@ class TestBignum < Test::Unit::TestCase assert_equal(x.big_mul_normal(y), x.big_mul_toom3(y)) end + def test_mul_gmp + x = (1 << 2*BITSPERDIG) | (1 << BITSPERDIG) | 1 + y = (1 << 2*BITSPERDIG) | (1 << BITSPERDIG) | 1 + assert_equal(x.big_mul_normal(y), x.big_mul_gmp(y)) + rescue NotImplementedError + end + end end |