1 files changed, 0 insertions, 95 deletions
diff --git a/ruby_1_8_6/test/ruby/test_bignum.rb b/ruby_1_8_6/test/ruby/test_bignum.rb
deleted file mode 100644
index e070a9c866..0000000000
--- a/ruby_1_8_6/test/ruby/test_bignum.rb
+++ /dev/null
@@ -1,95 +0,0 @@
-require 'test/unit'
-
-class TestBignum < Test::Unit::TestCase
-  def fact(n)
-    return 1 if n == 0
-    f = 1
-    while n>0
-      f *= n
-      n -= 1
-    end
-    return f
-  end
-
-  def test_bignum
-    $x = fact(40)
-    assert_equal($x, $x)
-    assert_equal($x, fact(40))
-    assert($x < $x+2)
-    assert($x > $x-2)
-    assert_equal(815915283247897734345611269596115894272000000000, $x)
-    assert_not_equal(815915283247897734345611269596115894272000000001, $x)
-    assert_equal(815915283247897734345611269596115894272000000001, $x+1)
-    assert_equal(335367096786357081410764800000, $x/fact(20))
-    $x = -$x
-    assert_equal(-815915283247897734345611269596115894272000000000, $x)
-    assert_equal(2-(2**32), -(2**32-2))
-    assert_equal(2**32 - 5, (2**32-3)-2)
-
-    for i in 1000..1014
-      assert_equal(2 ** i, 1 << i)
-    end
-
-    n1 = 1 << 1000
-    for i in 1000..1014
-      assert_equal(n1, 1 << i)
-      n1 *= 2
-    end
-
-    n2=n1
-    for i in 1..10
-      n1 = n1 / 2
-      n2 = n2 >> 1
-      assert_equal(n1, n2)
-    end
-
-    for i in 4000..4096
-      n1 = 1 << i;
-      assert_equal(n1-1, (n1**2-1) / (n1+1))
-    end
-  end
-
-  def test_calc
-    b = 10**80
-    a = b * 9 + 7
-    assert_equal(7, a.modulo(b))
-    assert_equal(-b + 7, a.modulo(-b))
-    assert_equal(b + -7, (-a).modulo(b))
-    assert_equal(-7, (-a).modulo(-b))
-    assert_equal(7, a.remainder(b))
-    assert_equal(7, a.remainder(-b))
-    assert_equal(-7, (-a).remainder(b))
-    assert_equal(-7, (-a).remainder(-b))
-
-    assert_equal(10000000000000000000100000000000000000000, 10**40+10**20)
-    assert_equal(100000000000000000000, 10**40/10**20)
-
-    a = 677330545177305025495135714080
-    b = 14269972710765292560
-    assert_equal(0, a % b)
-    assert_equal(0, -a % b)
-  end
-
-  def shift_test(a)
-    b = a / (2 ** 32)
-    c = a >> 32
-    assert_equal(b, c)
-
-    b = a * (2 ** 32)
-    c = a << 32
-    assert_equal(b, c)
-  end
-
-  def test_shift
-    shift_test(-4518325415524767873)
-    shift_test(-0xfffffffffffffffff)
-  end
-
-  def test_too_big_to_s
-    if (big = 2**31-1).is_a?(Fixnum)
-      return
-    end
-    e = assert_raise(RangeError) {(1 << big).to_s}
-    assert_match(/too big to convert/, e.message)
-  end
-end