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-rw-r--r--test/-ext-/array/test_resize.rb6
-rw-r--r--test/-ext-/bignum/test_big2str.rb10
-rw-r--r--test/-ext-/bignum/test_div.rb8
-rw-r--r--test/-ext-/bignum/test_mul.rb52
-rw-r--r--test/-ext-/bignum/test_pack.rb448
-rw-r--r--test/-ext-/bignum/test_str2big.rb12
-rw-r--r--test/-ext-/gvl/test_last_thread.rb2
-rw-r--r--test/-ext-/gvl/test_ubf_async_safe.rb2
-rw-r--r--test/-ext-/integer/test_integer.rb10
-rw-r--r--test/-ext-/num2int/test_num2int.rb4
-rw-r--r--test/-ext-/rational/test_rat.rb26
-rw-r--r--test/-ext-/win32/test_console_attr.rb14
-rw-r--r--test/ruby/test_bignum.rb44
-rw-r--r--test/ruby/test_fiber.rb2
14 files changed, 323 insertions, 317 deletions
diff --git a/test/-ext-/array/test_resize.rb b/test/-ext-/array/test_resize.rb
index c7a57f3..d393620 100644
--- a/test/-ext-/array/test_resize.rb
+++ b/test/-ext-/array/test_resize.rb
@@ -3,6 +3,12 @@ require 'test/unit'
require '-test-/array/resize'
class Test_Array < Test::Unit::TestCase
+ using Module.new {
+ refine(Array) {
+ def __resize__(len) ::Bug::Array.__resize__(self, len); end
+ }
+ }
+
class TestResize < Test::Unit::TestCase
def test_expand
feature = '[ruby-dev:42912]'
diff --git a/test/-ext-/bignum/test_big2str.rb b/test/-ext-/bignum/test_big2str.rb
index cc28d97..f8d6320 100644
--- a/test/-ext-/bignum/test_big2str.rb
+++ b/test/-ext-/bignum/test_big2str.rb
@@ -5,24 +5,24 @@ require "-test-/bignum"
class Test_Bignum < Test::Unit::TestCase
class TestBig2str < Test::Unit::TestCase
- SIZEOF_BDIGIT = Integer::SIZEOF_BDIGIT
- BITSPERDIG = Integer::BITSPERDIG
+ SIZEOF_BDIGIT = Bug::Bignum::SIZEOF_BDIGIT
+ BITSPERDIG = Bug::Bignum::BITSPERDIG
BDIGMAX = (1 << BITSPERDIG) - 1
def test_big2str_generic
x = 10**1000
- assert_equal("1" + "0" * 1000, x.big2str_generic(10))
+ assert_equal("1" + "0" * 1000, Bug::Bignum.big2str_generic(x, 10))
end
def test_big2str_poweroftwo
e = BITSPERDIG*2
x = 0b10**e
- assert_equal("1" + "0" * e, x.big2str_poweroftwo(2))
+ assert_equal("1" + "0" * e, Bug::Bignum.big2str_poweroftwo(x, 2))
end
def test_big2str_gmp
x = 10**1000
- assert_equal("1" + "0" * 1000, x.big2str_gmp(10))
+ assert_equal("1" + "0" * 1000, Bug::Bignum.big2str_gmp(x, 10))
rescue NotImplementedError
end
diff --git a/test/-ext-/bignum/test_div.rb b/test/-ext-/bignum/test_div.rb
index 4e4bd3f..e61fc2c 100644
--- a/test/-ext-/bignum/test_div.rb
+++ b/test/-ext-/bignum/test_div.rb
@@ -5,8 +5,8 @@ require "-test-/bignum"
class Test_Bignum < Test::Unit::TestCase
class TestDiv < Test::Unit::TestCase
- SIZEOF_BDIGIT = Integer::SIZEOF_BDIGIT
- BITSPERDIG = Integer::BITSPERDIG
+ SIZEOF_BDIGIT = Bug::Bignum::SIZEOF_BDIGIT
+ BITSPERDIG = Bug::Bignum::BITSPERDIG
BDIGMAX = (1 << BITSPERDIG) - 1
def test_divrem_normal
@@ -14,7 +14,7 @@ class Test_Bignum < Test::Unit::TestCase
y = (1 << BITSPERDIG) | 1
q = (1 << BITSPERDIG) | 1
r = 2
- assert_equal([q, r], x.big_divrem_normal(y))
+ assert_equal([q, r], Bug::Bignum.big_divrem_normal(x, y))
end
def test_divrem_gmp
@@ -22,7 +22,7 @@ class Test_Bignum < Test::Unit::TestCase
y = (1 << BITSPERDIG) | 1
q = (1 << BITSPERDIG) | 1
r = 2
- assert_equal([q, r], x.big_divrem_gmp(y))
+ assert_equal([q, r], Bug::Bignum.big_divrem_gmp(x, y))
rescue NotImplementedError
end
end
diff --git a/test/-ext-/bignum/test_mul.rb b/test/-ext-/bignum/test_mul.rb
index 5de046a..7653a8e 100644
--- a/test/-ext-/bignum/test_mul.rb
+++ b/test/-ext-/bignum/test_mul.rb
@@ -5,132 +5,132 @@ require "-test-/bignum"
class Test_Bignum < Test::Unit::TestCase
class TestMul < Test::Unit::TestCase
- SIZEOF_BDIGIT = Integer::SIZEOF_BDIGIT
- BITSPERDIG = Integer::BITSPERDIG
+ SIZEOF_BDIGIT = Bug::Bignum::SIZEOF_BDIGIT
+ BITSPERDIG = Bug::Bignum::BITSPERDIG
BDIGMAX = (1 << BITSPERDIG) - 1
def test_mul_normal
x = (1 << BITSPERDIG) | 1
y = (1 << BITSPERDIG) | 1
z = (1 << (BITSPERDIG*2)) | (2 << BITSPERDIG) | 1
- assert_equal(z, x.big_mul_normal(y))
+ assert_equal(z, Bug::Bignum.big_mul_normal(x, y))
end
def test_mul_normal_zero_in_x
x = (1 << (2*BITSPERDIG)) | 1
y = (1 << BITSPERDIG) | 1
z = (1 << (BITSPERDIG*3)) | (1 << (BITSPERDIG*2)) | (1 << BITSPERDIG) | 1
- assert_equal(z, x.big_mul_normal(y))
+ assert_equal(z, Bug::Bignum.big_mul_normal(x, y))
end
def test_mul_normal_zero_in_y
x = (1 << BITSPERDIG) | 1
y = (1 << (2*BITSPERDIG)) | 1
z = (1 << (BITSPERDIG*3)) | (1 << (BITSPERDIG*2)) | (1 << BITSPERDIG) | 1
- assert_equal(z, x.big_mul_normal(y))
+ assert_equal(z, Bug::Bignum.big_mul_normal(x, y))
end
def test_mul_normal_max_max
x = (1 << (2*BITSPERDIG)) - 1
y = (1 << (2*BITSPERDIG)) - 1
z = (1 << (4*BITSPERDIG)) - (1 << (2*BITSPERDIG+1)) + 1
- assert_equal(z, x.big_mul_normal(y))
+ assert_equal(z, Bug::Bignum.big_mul_normal(x, y))
end
def test_sq_fast
x = (1 << BITSPERDIG) | 1
z = (1 << 2*BITSPERDIG) | (2 << BITSPERDIG) | 1
- assert_equal(z, x.big_sq_fast)
+ assert_equal(z, Bug::Bignum.big_sq_fast(x))
end
def test_sq_fast_max2
x = (BDIGMAX << BITSPERDIG) | BDIGMAX
- assert_equal(x.big_mul_normal(x), x.big_sq_fast)
+ assert_equal(Bug::Bignum.big_mul_normal(x, x), Bug::Bignum.big_sq_fast(x))
end
def test_sq_fast_zero_in_middle
x = (BDIGMAX << 2*BITSPERDIG) | BDIGMAX
- assert_equal(x.big_mul_normal(x), x.big_sq_fast)
+ assert_equal(Bug::Bignum.big_mul_normal(x, x), Bug::Bignum.big_sq_fast(x))
end
def test_mul_balance
x = (1 << BITSPERDIG) | 1
y = (1 << BITSPERDIG) | 1
z = (1 << (BITSPERDIG*2)) | (2 << BITSPERDIG) | 1
- assert_equal(z, x.big_mul_balance(y))
+ assert_equal(z, Bug::Bignum.big_mul_balance(x, y))
end
def test_mul_balance_2x16
- x = (1 << Integer::BITSPERDIG) | 1
- y = (1 << Integer::BITSPERDIG*16) | 1
- assert_equal(x.big_mul_normal(y), x.big_mul_balance(y))
+ x = (1 << BITSPERDIG) | 1
+ y = (1 << BITSPERDIG*16) | 1
+ assert_equal(Bug::Bignum.big_mul_normal(x, y), Bug::Bignum.big_mul_balance(x, y))
end
def test_mul_balance_2x17
- x = (1 << Integer::BITSPERDIG) | 1
- y = (1 << Integer::BITSPERDIG*17) | 1
- assert_equal(x.big_mul_normal(y), x.big_mul_balance(y))
+ x = (1 << BITSPERDIG) | 1
+ y = (1 << BITSPERDIG*17) | 1
+ assert_equal(Bug::Bignum.big_mul_normal(x, y), Bug::Bignum.big_mul_balance(x, y))
end
def test_mul_karatsuba
x = (1 << BITSPERDIG) | 1
y = (1 << BITSPERDIG) | 1
z = (1 << (BITSPERDIG*2)) | (2 << BITSPERDIG) | 1
- assert_equal(z, x.big_mul_karatsuba(y))
+ assert_equal(z, Bug::Bignum.big_mul_karatsuba(x, y))
end
def test_mul_karatsuba_odd_y
x = (1 << BITSPERDIG) | 1
y = (1 << (2*BITSPERDIG)) | 1
- assert_equal(x.big_mul_normal(y), x.big_mul_karatsuba(y))
+ assert_equal(Bug::Bignum.big_mul_normal(x, y), Bug::Bignum.big_mul_karatsuba(x, y))
end
def test_mul_karatsuba_odd_xy
x = (1 << (2*BITSPERDIG)) | 1
y = (1 << (2*BITSPERDIG)) | 1
- assert_equal(x.big_mul_normal(y), x.big_mul_karatsuba(y))
+ assert_equal(Bug::Bignum.big_mul_normal(x, y), Bug::Bignum.big_mul_karatsuba(x, y))
end
def test_mul_karatsuba_x1_gt_x0
x = (2 << BITSPERDIG) | 1
y = (1 << BITSPERDIG) | 2
- assert_equal(x.big_mul_normal(y), x.big_mul_karatsuba(y))
+ assert_equal(Bug::Bignum.big_mul_normal(x, y), Bug::Bignum.big_mul_karatsuba(x, y))
end
def test_mul_karatsuba_y1_gt_y0
x = (1 << BITSPERDIG) | 2
y = (2 << BITSPERDIG) | 1
- assert_equal(x.big_mul_normal(y), x.big_mul_karatsuba(y))
+ assert_equal(Bug::Bignum.big_mul_normal(x, y), Bug::Bignum.big_mul_karatsuba(x, y))
end
def test_mul_karatsuba_x1_gt_x0_and_y1_gt_y0
x = (2 << BITSPERDIG) | 1
y = (2 << BITSPERDIG) | 1
- assert_equal(x.big_mul_normal(y), x.big_mul_karatsuba(y))
+ assert_equal(Bug::Bignum.big_mul_normal(x, y), Bug::Bignum.big_mul_karatsuba(x, y))
end
def test_mul_karatsuba_carry2
x = (1 << BITSPERDIG) | BDIGMAX
y = (1 << BITSPERDIG) | BDIGMAX
- assert_equal(x.big_mul_normal(y), x.big_mul_karatsuba(y))
+ assert_equal(Bug::Bignum.big_mul_normal(x, y), Bug::Bignum.big_mul_karatsuba(x, y))
end
def test_mul_karatsuba_borrow
x = (BDIGMAX << BITSPERDIG) | 1
y = (BDIGMAX << BITSPERDIG) | 1
- assert_equal(x.big_mul_normal(y), x.big_mul_karatsuba(y))
+ assert_equal(Bug::Bignum.big_mul_normal(x, y), Bug::Bignum.big_mul_karatsuba(x, y))
end
def test_mul_toom3
x = (1 << 2*BITSPERDIG) | (1 << BITSPERDIG) | 1
y = (1 << 2*BITSPERDIG) | (1 << BITSPERDIG) | 1
- assert_equal(x.big_mul_normal(y), x.big_mul_toom3(y))
+ assert_equal(Bug::Bignum.big_mul_normal(x, y), Bug::Bignum.big_mul_toom3(x, 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))
+ assert_equal(Bug::Bignum.big_mul_normal(x, y), Bug::Bignum.big_mul_gmp(x, y))
rescue NotImplementedError
end
diff --git a/test/-ext-/bignum/test_pack.rb b/test/-ext-/bignum/test_pack.rb
index 5d55343..d560523 100644
--- a/test/-ext-/bignum/test_pack.rb
+++ b/test/-ext-/bignum/test_pack.rb
@@ -7,102 +7,102 @@ require "-test-/bignum"
class Test_Bignum < Test::Unit::TestCase
class TestPack < Test::Unit::TestCase
- MSWORD_FIRST = Integer::INTEGER_PACK_MSWORD_FIRST
- LSWORD_FIRST = Integer::INTEGER_PACK_LSWORD_FIRST
- MSBYTE_FIRST = Integer::INTEGER_PACK_MSBYTE_FIRST
- LSBYTE_FIRST = Integer::INTEGER_PACK_LSBYTE_FIRST
- NATIVE_BYTE_ORDER = Integer::INTEGER_PACK_NATIVE_BYTE_ORDER
- TWOCOMP = Integer::INTEGER_PACK_2COMP
- LITTLE_ENDIAN = Integer::INTEGER_PACK_LITTLE_ENDIAN
- BIG_ENDIAN = Integer::INTEGER_PACK_BIG_ENDIAN
- NEGATIVE = Integer::INTEGER_PACK_NEGATIVE
- GENERIC = Integer::INTEGER_PACK_FORCE_GENERIC_IMPLEMENTATION
+ MSWORD_FIRST = Bug::Bignum::INTEGER_PACK_MSWORD_FIRST
+ LSWORD_FIRST = Bug::Bignum::INTEGER_PACK_LSWORD_FIRST
+ MSBYTE_FIRST = Bug::Bignum::INTEGER_PACK_MSBYTE_FIRST
+ LSBYTE_FIRST = Bug::Bignum::INTEGER_PACK_LSBYTE_FIRST
+ NATIVE_BYTE_ORDER = Bug::Bignum::INTEGER_PACK_NATIVE_BYTE_ORDER
+ TWOCOMP = Bug::Bignum::INTEGER_PACK_2COMP
+ LITTLE_ENDIAN = Bug::Bignum::INTEGER_PACK_LITTLE_ENDIAN
+ BIG_ENDIAN = Bug::Bignum::INTEGER_PACK_BIG_ENDIAN
+ NEGATIVE = Bug::Bignum::INTEGER_PACK_NEGATIVE
+ GENERIC = Bug::Bignum::INTEGER_PACK_FORCE_GENERIC_IMPLEMENTATION
def test_pack_zero
- assert_equal([0, ""], 0.test_pack(0, 1, 0, BIG_ENDIAN))
+ assert_equal([0, ""], Bug::Bignum.test_pack(0, 0, 1, 0, BIG_ENDIAN))
end
def test_pack_argument_check
- assert_raise(ArgumentError) { 0.test_pack_raw("", 2, 1, 0, MSBYTE_FIRST) }
- assert_raise(ArgumentError) { 0.test_pack_raw("", 0, 1, 0, MSWORD_FIRST) }
- assert_raise(ArgumentError) { 0.test_pack_raw("", 0, 0, 0, BIG_ENDIAN) }
- assert_raise(ArgumentError) { 0.test_pack_raw("", 0, 1, 8, BIG_ENDIAN) }
+ assert_raise(ArgumentError) { Bug::Bignum.test_pack_raw(0, "", 2, 1, 0, MSBYTE_FIRST) }
+ assert_raise(ArgumentError) { Bug::Bignum.test_pack_raw(0, "", 0, 1, 0, MSWORD_FIRST) }
+ assert_raise(ArgumentError) { Bug::Bignum.test_pack_raw(0, "", 0, 0, 0, BIG_ENDIAN) }
+ assert_raise(ArgumentError) { Bug::Bignum.test_pack_raw(0, "", 0, 1, 8, BIG_ENDIAN) }
# assume sizeof(ssize_t) == sizeof(intptr_t)
- assert_raise(ArgumentError) { 0.test_pack_raw("", 1 << ([""].pack("p").length * 8 - 1), 0, BIG_ENDIAN) }
+ assert_raise(ArgumentError) { Bug::Bignum.test_pack_raw(0, "", 1 << ([""].pack("p").length * 8 - 1), 0, BIG_ENDIAN) }
end
def test_pack_wordsize
- assert_equal([1, "\x01"], 1.test_pack(1, 1, 0, BIG_ENDIAN))
- assert_equal([1, "\x00\x01"], 1.test_pack(1, 2, 0, BIG_ENDIAN))
- assert_equal([1, "\x00\x00\x01"], 1.test_pack(1, 3, 0, BIG_ENDIAN))
- assert_equal([1, "\x01"], 1.test_pack(1, 1, 0, LITTLE_ENDIAN))
- assert_equal([1, "\x01\x00"], 1.test_pack(1, 2, 0, LITTLE_ENDIAN))
- assert_equal([1, "\x01\x00\x00"], 1.test_pack(1, 3, 0, LITTLE_ENDIAN))
+ assert_equal([1, "\x01"], Bug::Bignum.test_pack(1, 1, 1, 0, BIG_ENDIAN))
+ assert_equal([1, "\x00\x01"], Bug::Bignum.test_pack(1, 1, 2, 0, BIG_ENDIAN))
+ assert_equal([1, "\x00\x00\x01"], Bug::Bignum.test_pack(1, 1, 3, 0, BIG_ENDIAN))
+ assert_equal([1, "\x01"], Bug::Bignum.test_pack(1, 1, 1, 0, LITTLE_ENDIAN))
+ assert_equal([1, "\x01\x00"], Bug::Bignum.test_pack(1, 1, 2, 0, LITTLE_ENDIAN))
+ assert_equal([1, "\x01\x00\x00"], Bug::Bignum.test_pack(1, 1, 3, 0, LITTLE_ENDIAN))
end
def test_pack_fixed_buffer
- assert_equal([0, "\x00\x00"], 0.test_pack(2, 1, 0, BIG_ENDIAN))
- assert_equal([1, "\x00\x01"], 0x01.test_pack(2, 1, 0, BIG_ENDIAN))
- assert_equal([1, "\x02\x01"], 0x0201.test_pack(2, 1, 0, BIG_ENDIAN))
- assert_equal([2, "\x02\x01"], 0x030201.test_pack(2, 1, 0, BIG_ENDIAN))
- assert_equal([2, "\x02\x01"], 0x04030201.test_pack(2, 1, 0, BIG_ENDIAN))
- assert_equal([0, "\x00\x00"], 0.test_pack(2, 1, 0, LITTLE_ENDIAN))
- assert_equal([1, "\x01\x00"], 0x01.test_pack(2, 1, 0, LITTLE_ENDIAN))
- assert_equal([1, "\x01\x02"], 0x0201.test_pack(2, 1, 0, LITTLE_ENDIAN))
- assert_equal([2, "\x01\x02"], 0x030201.test_pack(2, 1, 0, LITTLE_ENDIAN))
- assert_equal([2, "\x01\x02"], 0x04030201.test_pack(2, 1, 0, LITTLE_ENDIAN))
+ assert_equal([0, "\x00\x00"], Bug::Bignum.test_pack(0, 2, 1, 0, BIG_ENDIAN))
+ assert_equal([1, "\x00\x01"], Bug::Bignum.test_pack(0x01, 2, 1, 0, BIG_ENDIAN))
+ assert_equal([1, "\x02\x01"], Bug::Bignum.test_pack(0x0201, 2, 1, 0, BIG_ENDIAN))
+ assert_equal([2, "\x02\x01"], Bug::Bignum.test_pack(0x030201, 2, 1, 0, BIG_ENDIAN))
+ assert_equal([2, "\x02\x01"], Bug::Bignum.test_pack(0x04030201, 2, 1, 0, BIG_ENDIAN))
+ assert_equal([0, "\x00\x00"], Bug::Bignum.test_pack(0, 2, 1, 0, LITTLE_ENDIAN))
+ assert_equal([1, "\x01\x00"], Bug::Bignum.test_pack(0x01, 2, 1, 0, LITTLE_ENDIAN))
+ assert_equal([1, "\x01\x02"], Bug::Bignum.test_pack(0x0201, 2, 1, 0, LITTLE_ENDIAN))
+ assert_equal([2, "\x01\x02"], Bug::Bignum.test_pack(0x030201, 2, 1, 0, LITTLE_ENDIAN))
+ assert_equal([2, "\x01\x02"], Bug::Bignum.test_pack(0x04030201, 2, 1, 0, LITTLE_ENDIAN))
end
def test_pack_wordorder_and_endian
- assert_equal([1, "\x12\x34\x56\x78"], 0x12345678.test_pack(2, 2, 0, MSWORD_FIRST|MSBYTE_FIRST))
- assert_equal([1, "\x34\x12\x78\x56"], 0x12345678.test_pack(2, 2, 0, MSWORD_FIRST|LSBYTE_FIRST))
- assert_equal([1, "\x56\x78\x12\x34"], 0x12345678.test_pack(2, 2, 0, LSWORD_FIRST|MSBYTE_FIRST))
- assert_equal([1, "\x78\x56\x34\x12"], 0x12345678.test_pack(2, 2, 0, LSWORD_FIRST|LSBYTE_FIRST))
+ assert_equal([1, "\x12\x34\x56\x78"], Bug::Bignum.test_pack(0x12345678, 2, 2, 0, MSWORD_FIRST|MSBYTE_FIRST))
+ assert_equal([1, "\x34\x12\x78\x56"], Bug::Bignum.test_pack(0x12345678, 2, 2, 0, MSWORD_FIRST|LSBYTE_FIRST))
+ assert_equal([1, "\x56\x78\x12\x34"], Bug::Bignum.test_pack(0x12345678, 2, 2, 0, LSWORD_FIRST|MSBYTE_FIRST))
+ assert_equal([1, "\x78\x56\x34\x12"], Bug::Bignum.test_pack(0x12345678, 2, 2, 0, LSWORD_FIRST|LSBYTE_FIRST))
end
def test_pack_native_endian
- assert_equal([1, [0x1234].pack("S!")], 0x1234.test_pack(1, 2, 0, MSWORD_FIRST|NATIVE_BYTE_ORDER))
+ assert_equal([1, [0x1234].pack("S!")], Bug::Bignum.test_pack(0x1234, 1, 2, 0, MSWORD_FIRST|NATIVE_BYTE_ORDER))
end
def test_pack_nail
- assert_equal([1, "\x01\x00\x00\x00\x01\x01"], 0b100011.test_pack(6, 1, 7, BIG_ENDIAN))
- assert_equal([1, "\x01\x02\x03\x04\x05\x06\x07\x08"], 0x12345678.test_pack(8, 1, 4, BIG_ENDIAN))
- assert_equal([1, "\x00\x12\x00\x34\x00\x56\x00\x78"], 0x12345678.test_pack(4, 2, 8, BIG_ENDIAN))
+ assert_equal([1, "\x01\x00\x00\x00\x01\x01"], Bug::Bignum.test_pack(0b100011, 6, 1, 7, BIG_ENDIAN))
+ assert_equal([1, "\x01\x02\x03\x04\x05\x06\x07\x08"], Bug::Bignum.test_pack(0x12345678, 8, 1, 4, BIG_ENDIAN))
+ assert_equal([1, "\x00\x12\x00\x34\x00\x56\x00\x78"], Bug::Bignum.test_pack(0x12345678, 4, 2, 8, BIG_ENDIAN))
end
def test_pack_overflow
- assert_equal([-2, "\x1"], (-0x11).test_pack(1, 1, 4, BIG_ENDIAN))
- assert_equal([-2, "\x0"], (-0x10).test_pack(1, 1, 4, BIG_ENDIAN))
- assert_equal([-1, "\xF"], (-0x0F).test_pack(1, 1, 4, BIG_ENDIAN))
- assert_equal([+1, "\xF"], (+0x0F).test_pack(1, 1, 4, BIG_ENDIAN))
- assert_equal([+2, "\x0"], (+0x10).test_pack(1, 1, 4, BIG_ENDIAN))
- assert_equal([+2, "\x1"], (+0x11).test_pack(1, 1, 4, BIG_ENDIAN))
-
- assert_equal([-2, "\x01"], (-0x101).test_pack(1, 1, 0, BIG_ENDIAN))
- assert_equal([-2, "\x00"], (-0x100).test_pack(1, 1, 0, BIG_ENDIAN))
- assert_equal([-1, "\xFF"], (-0x0FF).test_pack(1, 1, 0, BIG_ENDIAN))
- assert_equal([+1, "\xFF"], (+0x0FF).test_pack(1, 1, 0, BIG_ENDIAN))
- assert_equal([+2, "\x00"], (+0x100).test_pack(1, 1, 0, BIG_ENDIAN))
- assert_equal([+2, "\x01"], (+0x101).test_pack(1, 1, 0, BIG_ENDIAN))
-
- assert_equal([-2, "\x00\x00\x00\x00\x00\x00\x00\x01"], (-0x10000000000000001).test_pack(2, 4, 0, BIG_ENDIAN))
- assert_equal([-2, "\x00\x00\x00\x00\x00\x00\x00\x00"], (-0x10000000000000000).test_pack(2, 4, 0, BIG_ENDIAN))
- assert_equal([-1, "\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF"], (-0x0FFFFFFFFFFFFFFFF).test_pack(2, 4, 0, BIG_ENDIAN))
- assert_equal([+1, "\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF"], (+0x0FFFFFFFFFFFFFFFF).test_pack(2, 4, 0, BIG_ENDIAN))
- assert_equal([+2, "\x00\x00\x00\x00\x00\x00\x00\x00"], (+0x10000000000000000).test_pack(2, 4, 0, BIG_ENDIAN))
- assert_equal([+2, "\x00\x00\x00\x00\x00\x00\x00\x01"], (+0x10000000000000001).test_pack(2, 4, 0, BIG_ENDIAN))
+ assert_equal([-2, "\x1"], Bug::Bignum.test_pack((-0x11), 1, 1, 4, BIG_ENDIAN))
+ assert_equal([-2, "\x0"], Bug::Bignum.test_pack((-0x10), 1, 1, 4, BIG_ENDIAN))
+ assert_equal([-1, "\xF"], Bug::Bignum.test_pack((-0x0F), 1, 1, 4, BIG_ENDIAN))
+ assert_equal([+1, "\xF"], Bug::Bignum.test_pack((+0x0F), 1, 1, 4, BIG_ENDIAN))
+ assert_equal([+2, "\x0"], Bug::Bignum.test_pack((+0x10), 1, 1, 4, BIG_ENDIAN))
+ assert_equal([+2, "\x1"], Bug::Bignum.test_pack((+0x11), 1, 1, 4, BIG_ENDIAN))
+
+ assert_equal([-2, "\x01"], Bug::Bignum.test_pack((-0x101), 1, 1, 0, BIG_ENDIAN))
+ assert_equal([-2, "\x00"], Bug::Bignum.test_pack((-0x100), 1, 1, 0, BIG_ENDIAN))
+ assert_equal([-1, "\xFF"], Bug::Bignum.test_pack((-0x0FF), 1, 1, 0, BIG_ENDIAN))
+ assert_equal([+1, "\xFF"], Bug::Bignum.test_pack((+0x0FF), 1, 1, 0, BIG_ENDIAN))
+ assert_equal([+2, "\x00"], Bug::Bignum.test_pack((+0x100), 1, 1, 0, BIG_ENDIAN))
+ assert_equal([+2, "\x01"], Bug::Bignum.test_pack((+0x101), 1, 1, 0, BIG_ENDIAN))
+
+ assert_equal([-2, "\x00\x00\x00\x00\x00\x00\x00\x01"], Bug::Bignum.test_pack((-0x10000000000000001), 2, 4, 0, BIG_ENDIAN))
+ assert_equal([-2, "\x00\x00\x00\x00\x00\x00\x00\x00"], Bug::Bignum.test_pack((-0x10000000000000000), 2, 4, 0, BIG_ENDIAN))
+ assert_equal([-1, "\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF"], Bug::Bignum.test_pack((-0x0FFFFFFFFFFFFFFFF), 2, 4, 0, BIG_ENDIAN))
+ assert_equal([+1, "\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF"], Bug::Bignum.test_pack((+0x0FFFFFFFFFFFFFFFF), 2, 4, 0, BIG_ENDIAN))
+ assert_equal([+2, "\x00\x00\x00\x00\x00\x00\x00\x00"], Bug::Bignum.test_pack((+0x10000000000000000), 2, 4, 0, BIG_ENDIAN))
+ assert_equal([+2, "\x00\x00\x00\x00\x00\x00\x00\x01"], Bug::Bignum.test_pack((+0x10000000000000001), 2, 4, 0, BIG_ENDIAN))
1.upto(16) {|wordsize|
1.upto(20) {|numwords|
w = numwords*wordsize
n = 256**w
- assert_equal([-2, "\x00"*(w-1)+"\x01"], (-n-1).test_pack(numwords, wordsize, 0, BIG_ENDIAN))
- assert_equal([-2, "\x00"*w], (-n ).test_pack(numwords, wordsize, 0, BIG_ENDIAN))
- assert_equal([-1, "\xFF"*w], (-n+1).test_pack(numwords, wordsize, 0, BIG_ENDIAN))
- assert_equal([+1, "\xFF"*w], (+n-1).test_pack(numwords, wordsize, 0, BIG_ENDIAN))
- assert_equal([+2, "\x00"*w], (+n ).test_pack(numwords, wordsize, 0, BIG_ENDIAN))
- assert_equal([+2, "\x00"*(w-1)+"\x01"], (+n+1).test_pack(numwords, wordsize, 0, BIG_ENDIAN))
+ assert_equal([-2, "\x00"*(w-1)+"\x01"], Bug::Bignum.test_pack((-n-1), numwords, wordsize, 0, BIG_ENDIAN))
+ assert_equal([-2, "\x00"*w], Bug::Bignum.test_pack((-n ), numwords, wordsize, 0, BIG_ENDIAN))
+ assert_equal([-1, "\xFF"*w], Bug::Bignum.test_pack((-n+1), numwords, wordsize, 0, BIG_ENDIAN))
+ assert_equal([+1, "\xFF"*w], Bug::Bignum.test_pack((+n-1), numwords, wordsize, 0, BIG_ENDIAN))
+ assert_equal([+2, "\x00"*w], Bug::Bignum.test_pack((+n ), numwords, wordsize, 0, BIG_ENDIAN))
+ assert_equal([+2, "\x00"*(w-1)+"\x01"], Bug::Bignum.test_pack((+n+1), numwords, wordsize, 0, BIG_ENDIAN))
}
}
@@ -110,19 +110,19 @@ class Test_Bignum < Test::Unit::TestCase
1.upto(20) {|numwords|
w = numwords*wordsize
n = 256**w
- assert_equal([-2, "\x01"+"\x00"*(w-1)], (-n-1).test_pack(numwords, wordsize, 0, LITTLE_ENDIAN))
- assert_equal([-2, "\x00"*w], (-n ).test_pack(numwords, wordsize, 0, LITTLE_ENDIAN))
- assert_equal([-1, "\xFF"*w], (-n+1).test_pack(numwords, wordsize, 0, LITTLE_ENDIAN))
- assert_equal([+1, "\xFF"*w], (+n-1).test_pack(numwords, wordsize, 0, LITTLE_ENDIAN))
- assert_equal([+2, "\x00"*w], (+n ).test_pack(numwords, wordsize, 0, LITTLE_ENDIAN))
- assert_equal([+2, "\x01"+"\x00"*(w-1)], (+n+1).test_pack(numwords, wordsize, 0, LITTLE_ENDIAN))
+ assert_equal([-2, "\x01"+"\x00"*(w-1)], Bug::Bignum.test_pack((-n-1), numwords, wordsize, 0, LITTLE_ENDIAN))
+ assert_equal([-2, "\x00"*w], Bug::Bignum.test_pack((-n ), numwords, wordsize, 0, LITTLE_ENDIAN))
+ assert_equal([-1, "\xFF"*w], Bug::Bignum.test_pack((-n+1), numwords, wordsize, 0, LITTLE_ENDIAN))
+ assert_equal([+1, "\xFF"*w], Bug::Bignum.test_pack((+n-1), numwords, wordsize, 0, LITTLE_ENDIAN))
+ assert_equal([+2, "\x00"*w], Bug::Bignum.test_pack((+n ), numwords, wordsize, 0, LITTLE_ENDIAN))
+ assert_equal([+2, "\x01"+"\x00"*(w-1)], Bug::Bignum.test_pack((+n+1), numwords, wordsize, 0, LITTLE_ENDIAN))
}
}
end
def test_pack_sign
- assert_equal([-1, "\x01"], (-1).test_pack(1, 1, 0, BIG_ENDIAN))
- assert_equal([-1, "\x80\x70\x60\x50\x40\x30\x20\x10"], (-0x8070605040302010).test_pack(8, 1, 0, BIG_ENDIAN))
+ assert_equal([-1, "\x01"], Bug::Bignum.test_pack((-1), 1, 1, 0, BIG_ENDIAN))
+ assert_equal([-1, "\x80\x70\x60\x50\x40\x30\x20\x10"], Bug::Bignum.test_pack((-0x8070605040302010), 8, 1, 0, BIG_ENDIAN))
end
def test_pack_orders
@@ -135,8 +135,8 @@ class Test_Bignum < Test::Unit::TestCase
0.upto(w) {|i|
n |= ((i+1) % 256) << (i*8)
}
- assert_equal(n.test_pack(numwords, wordsize, 0, word_order|byte_order|GENERIC),
- n.test_pack(numwords, wordsize, 0, word_order|byte_order),
+ assert_equal(Bug::Bignum.test_pack(n, numwords, wordsize, 0, word_order|byte_order|GENERIC),
+ Bug::Bignum.test_pack(n, numwords, wordsize, 0, word_order|byte_order),
"#{'%#x' % n}.test_pack(#{numwords}, #{wordsize}, 0, #{'%#x' % (word_order|byte_order)})")
}
}
@@ -145,58 +145,58 @@ class Test_Bignum < Test::Unit::TestCase
end
def test_pack2comp_zero
- assert_equal([0, ""], 0.test_pack(0, 1, 0, TWOCOMP|BIG_ENDIAN))
+ assert_equal([0, ""], Bug::Bignum.test_pack(0, 0, 1, 0, TWOCOMP|BIG_ENDIAN))
end
def test_pack2comp_emptybuf
- assert_equal([-2, ""], (-3).test_pack(0, 1, 0, TWOCOMP|BIG_ENDIAN))
- assert_equal([-2, ""], (-2).test_pack(0, 1, 0, TWOCOMP|BIG_ENDIAN))
- assert_equal([-1, ""], (-1).test_pack(0, 1, 0, TWOCOMP|BIG_ENDIAN))
- assert_equal([ 0, ""], 0.test_pack(0, 1, 0, TWOCOMP|BIG_ENDIAN))
- assert_equal([+2, ""], 1.test_pack(0, 1, 0, TWOCOMP|BIG_ENDIAN))
- assert_equal([+2, ""], 2.test_pack(0, 1, 0, TWOCOMP|BIG_ENDIAN))
+ assert_equal([-2, ""], Bug::Bignum.test_pack((-3), 0, 1, 0, TWOCOMP|BIG_ENDIAN))
+ assert_equal([-2, ""], Bug::Bignum.test_pack((-2), 0, 1, 0, TWOCOMP|BIG_ENDIAN))
+ assert_equal([-1, ""], Bug::Bignum.test_pack((-1), 0, 1, 0, TWOCOMP|BIG_ENDIAN))
+ assert_equal([ 0, ""], Bug::Bignum.test_pack(0, 0, 1, 0, TWOCOMP|BIG_ENDIAN))
+ assert_equal([+2, ""], Bug::Bignum.test_pack(1, 0, 1, 0, TWOCOMP|BIG_ENDIAN))
+ assert_equal([+2, ""], Bug::Bignum.test_pack(2, 0, 1, 0, TWOCOMP|BIG_ENDIAN))
end
def test_pack2comp_nearly_zero
- assert_equal([-1, "\xFE"], (-2).test_pack(1, 1, 0, TWOCOMP|BIG_ENDIAN))
- assert_equal([-1, "\xFF"], (-1).test_pack(1, 1, 0, TWOCOMP|BIG_ENDIAN))
- assert_equal([ 0, "\x00"], 0.test_pack(1, 1, 0, TWOCOMP|BIG_ENDIAN))
- assert_equal([+1, "\x01"], 1.test_pack(1, 1, 0, TWOCOMP|BIG_ENDIAN))
- assert_equal([+1, "\x02"], 2.test_pack(1, 1, 0, TWOCOMP|BIG_ENDIAN))
+ assert_equal([-1, "\xFE"], Bug::Bignum.test_pack((-2), 1, 1, 0, TWOCOMP|BIG_ENDIAN))
+ assert_equal([-1, "\xFF"], Bug::Bignum.test_pack((-1), 1, 1, 0, TWOCOMP|BIG_ENDIAN))
+ assert_equal([ 0, "\x00"], Bug::Bignum.test_pack(0, 1, 1, 0, TWOCOMP|BIG_ENDIAN))
+ assert_equal([+1, "\x01"], Bug::Bignum.test_pack(1, 1, 1, 0, TWOCOMP|BIG_ENDIAN))
+ assert_equal([+1, "\x02"], Bug::Bignum.test_pack(2, 1, 1, 0, TWOCOMP|BIG_ENDIAN))
end
def test_pack2comp_overflow
- assert_equal([-2, "\xF"], (-0x11).test_pack(1, 1, 4, TWOCOMP|BIG_ENDIAN))
- assert_equal([-1, "\x0"], (-0x10).test_pack(1, 1, 4, TWOCOMP|BIG_ENDIAN))
- assert_equal([-1, "\x1"], (-0x0F).test_pack(1, 1, 4, TWOCOMP|BIG_ENDIAN))
- assert_equal([+1, "\xF"], (+0x0F).test_pack(1, 1, 4, TWOCOMP|BIG_ENDIAN))
- assert_equal([+2, "\x0"], (+0x10).test_pack(1, 1, 4, TWOCOMP|BIG_ENDIAN))
- assert_equal([+2, "\x1"], (+0x11).test_pack(1, 1, 4, TWOCOMP|BIG_ENDIAN))
-
- assert_equal([-2, "\xFF"], (-0x101).test_pack(1, 1, 0, TWOCOMP|BIG_ENDIAN))
- assert_equal([-1, "\x00"], (-0x100).test_pack(1, 1, 0, TWOCOMP|BIG_ENDIAN))
- assert_equal([-1, "\x01"], (-0x0FF).test_pack(1, 1, 0, TWOCOMP|BIG_ENDIAN))
- assert_equal([+1, "\xFF"], (+0x0FF).test_pack(1, 1, 0, TWOCOMP|BIG_ENDIAN))
- assert_equal([+2, "\x00"], (+0x100).test_pack(1, 1, 0, TWOCOMP|BIG_ENDIAN))
- assert_equal([+2, "\x01"], (+0x101).test_pack(1, 1, 0, TWOCOMP|BIG_ENDIAN))
-
- assert_equal([-2, "\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF"], (-0x10000000000000001).test_pack(2, 4, 0, TWOCOMP|BIG_ENDIAN))
- assert_equal([-1, "\x00\x00\x00\x00\x00\x00\x00\x00"], (-0x10000000000000000).test_pack(2, 4, 0, TWOCOMP|BIG_ENDIAN))
- assert_equal([-1, "\x00\x00\x00\x00\x00\x00\x00\x01"], (-0x0FFFFFFFFFFFFFFFF).test_pack(2, 4, 0, TWOCOMP|BIG_ENDIAN))
- assert_equal([+1, "\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF"], (+0x0FFFFFFFFFFFFFFFF).test_pack(2, 4, 0, TWOCOMP|BIG_ENDIAN))
- assert_equal([+2, "\x00\x00\x00\x00\x00\x00\x00\x00"], (+0x10000000000000000).test_pack(2, 4, 0, TWOCOMP|BIG_ENDIAN))
- assert_equal([+2, "\x00\x00\x00\x00\x00\x00\x00\x01"], (+0x10000000000000001).test_pack(2, 4, 0, TWOCOMP|BIG_ENDIAN))
+ assert_equal([-2, "\xF"], Bug::Bignum.test_pack((-0x11), 1, 1, 4, TWOCOMP|BIG_ENDIAN))
+ assert_equal([-1, "\x0"], Bug::Bignum.test_pack((-0x10), 1, 1, 4, TWOCOMP|BIG_ENDIAN))
+ assert_equal([-1, "\x1"], Bug::Bignum.test_pack((-0x0F), 1, 1, 4, TWOCOMP|BIG_ENDIAN))
+ assert_equal([+1, "\xF"], Bug::Bignum.test_pack((+0x0F), 1, 1, 4, TWOCOMP|BIG_ENDIAN))
+ assert_equal([+2, "\x0"], Bug::Bignum.test_pack((+0x10), 1, 1, 4, TWOCOMP|BIG_ENDIAN))
+ assert_equal([+2, "\x1"], Bug::Bignum.test_pack((+0x11), 1, 1, 4, TWOCOMP|BIG_ENDIAN))
+
+ assert_equal([-2, "\xFF"], Bug::Bignum.test_pack((-0x101), 1, 1, 0, TWOCOMP|BIG_ENDIAN))
+ assert_equal([-1, "\x00"], Bug::Bignum.test_pack((-0x100), 1, 1, 0, TWOCOMP|BIG_ENDIAN))
+ assert_equal([-1, "\x01"], Bug::Bignum.test_pack((-0x0FF), 1, 1, 0, TWOCOMP|BIG_ENDIAN))
+ assert_equal([+1, "\xFF"], Bug::Bignum.test_pack((+0x0FF), 1, 1, 0, TWOCOMP|BIG_ENDIAN))
+ assert_equal([+2, "\x00"], Bug::Bignum.test_pack((+0x100), 1, 1, 0, TWOCOMP|BIG_ENDIAN))
+ assert_equal([+2, "\x01"], Bug::Bignum.test_pack((+0x101), 1, 1, 0, TWOCOMP|BIG_ENDIAN))
+
+ assert_equal([-2, "\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF"], Bug::Bignum.test_pack((-0x10000000000000001), 2, 4, 0, TWOCOMP|BIG_ENDIAN))
+ assert_equal([-1, "\x00\x00\x00\x00\x00\x00\x00\x00"], Bug::Bignum.test_pack((-0x10000000000000000), 2, 4, 0, TWOCOMP|BIG_ENDIAN))
+ assert_equal([-1, "\x00\x00\x00\x00\x00\x00\x00\x01"], Bug::Bignum.test_pack((-0x0FFFFFFFFFFFFFFFF), 2, 4, 0, TWOCOMP|BIG_ENDIAN))
+ assert_equal([+1, "\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF"], Bug::Bignum.test_pack((+0x0FFFFFFFFFFFFFFFF), 2, 4, 0, TWOCOMP|BIG_ENDIAN))
+ assert_equal([+2, "\x00\x00\x00\x00\x00\x00\x00\x00"], Bug::Bignum.test_pack((+0x10000000000000000), 2, 4, 0, TWOCOMP|BIG_ENDIAN))
+ assert_equal([+2, "\x00\x00\x00\x00\x00\x00\x00\x01"], Bug::Bignum.test_pack((+0x10000000000000001), 2, 4, 0, TWOCOMP|BIG_ENDIAN))
1.upto(16) {|wordsize|
1.upto(20) {|numwords|
w = numwords*wordsize
n = 256**w
- assert_equal([-2, "\xFF"*w ], (-n-1).test_pack(numwords, wordsize, 0, TWOCOMP|BIG_ENDIAN))
- assert_equal([-1, "\x00"*w], (-n ).test_pack(numwords, wordsize, 0, TWOCOMP|BIG_ENDIAN))
- assert_equal([-1, "\x00"*(w-1)+"\x01"], (-n+1).test_pack(numwords, wordsize, 0, TWOCOMP|BIG_ENDIAN))
- assert_equal([+1, "\xFF"*w], (+n-1).test_pack(numwords, wordsize, 0, TWOCOMP|BIG_ENDIAN))
- assert_equal([+2, "\x00"*w], (+n ).test_pack(numwords, wordsize, 0, TWOCOMP|BIG_ENDIAN))
- assert_equal([+2, "\x00"*(w-1)+"\x01"], (+n+1).test_pack(numwords, wordsize, 0, TWOCOMP|BIG_ENDIAN))
+ assert_equal([-2, "\xFF"*w ], Bug::Bignum.test_pack((-n-1), numwords, wordsize, 0, TWOCOMP|BIG_ENDIAN))
+ assert_equal([-1, "\x00"*w], Bug::Bignum.test_pack((-n ), numwords, wordsize, 0, TWOCOMP|BIG_ENDIAN))
+ assert_equal([-1, "\x00"*(w-1)+"\x01"], Bug::Bignum.test_pack((-n+1), numwords, wordsize, 0, TWOCOMP|BIG_ENDIAN))
+ assert_equal([+1, "\xFF"*w], Bug::Bignum.test_pack((+n-1), numwords, wordsize, 0, TWOCOMP|BIG_ENDIAN))
+ assert_equal([+2, "\x00"*w], Bug::Bignum.test_pack((+n ), numwords, wordsize, 0, TWOCOMP|BIG_ENDIAN))
+ assert_equal([+2, "\x00"*(w-1)+"\x01"], Bug::Bignum.test_pack((+n+1), numwords, wordsize, 0, TWOCOMP|BIG_ENDIAN))
}
}
@@ -204,12 +204,12 @@ class Test_Bignum < Test::Unit::TestCase
1.upto(20) {|numwords|
w = numwords*wordsize
n = 256**w
- assert_equal([-2, "\xFF"*w ], (-n-1).test_pack(numwords, wordsize, 0, TWOCOMP|LITTLE_ENDIAN))
- assert_equal([-1, "\x00"*w], (-n ).test_pack(numwords, wordsize, 0, TWOCOMP|LITTLE_ENDIAN))
- assert_equal([-1, "\x01"+"\x00"*(w-1)], (-n+1).test_pack(numwords, wordsize, 0, TWOCOMP|LITTLE_ENDIAN))
- assert_equal([+1, "\xFF"*w], (+n-1).test_pack(numwords, wordsize, 0, TWOCOMP|LITTLE_ENDIAN))
- assert_equal([+2, "\x00"*w], (+n ).test_pack(numwords, wordsize, 0, TWOCOMP|LITTLE_ENDIAN))
- assert_equal([+2, "\x01"+"\x00"*(w-1)], (+n+1).test_pack(numwords, wordsize, 0, TWOCOMP|LITTLE_ENDIAN))
+ assert_equal([-2, "\xFF"*w ], Bug::Bignum.test_pack((-n-1), numwords, wordsize, 0, TWOCOMP|LITTLE_ENDIAN))
+ assert_equal([-1, "\x00"*w], Bug::Bignum.test_pack((-n ), numwords, wordsize, 0, TWOCOMP|LITTLE_ENDIAN))
+ assert_equal([-1, "\x01"+"\x00"*(w-1)], Bug::Bignum.test_pack((-n+1), numwords, wordsize, 0, TWOCOMP|LITTLE_ENDIAN))
+ assert_equal([+1, "\xFF"*w], Bug::Bignum.test_pack((+n-1), numwords, wordsize, 0, TWOCOMP|LITTLE_ENDIAN))
+ assert_equal([+2, "\x00"*w], Bug::Bignum.test_pack((+n ), numwords, wordsize, 0, TWOCOMP|LITTLE_ENDIAN))
+ assert_equal([+2, "\x01"+"\x00"*(w-1)], Bug::Bignum.test_pack((+n+1), numwords, wordsize, 0, TWOCOMP|LITTLE_ENDIAN))
}
}
@@ -217,71 +217,71 @@ class Test_Bignum < Test::Unit::TestCase
w = wordsize
b = 8*wordsize-1
n = 2**b
- assert_equal([-2, "\x7F"+"\xFF"*(w-2)+"\xFF"], (-n-1).test_pack(1, wordsize, 1, TWOCOMP|MSBYTE_FIRST))
- assert_equal([-1, "\x00"+"\x00"*(w-2)+"\x00"], (-n ).test_pack(1, wordsize, 1, TWOCOMP|MSBYTE_FIRST))
- assert_equal([-1, "\x00"+"\x00"*(w-2)+"\x01"], (-n+1).test_pack(1, wordsize, 1, TWOCOMP|MSBYTE_FIRST))
- assert_equal([+1, "\x7F"+"\xFF"*(w-2)+"\xFF"], (+n-1).test_pack(1, wordsize, 1, TWOCOMP|MSBYTE_FIRST))
- assert_equal([+2, "\x00"+"\x00"*(w-2)+"\x00"], (+n ).test_pack(1, wordsize, 1, TWOCOMP|MSBYTE_FIRST))
- assert_equal([+2, "\x00"+"\x00"*(w-2)+"\x01"], (+n+1).test_pack(1, wordsize, 1, TWOCOMP|MSBYTE_FIRST))
+ assert_equal([-2, "\x7F"+"\xFF"*(w-2)+"\xFF"], Bug::Bignum.test_pack((-n-1), 1, wordsize, 1, TWOCOMP|MSBYTE_FIRST))
+ assert_equal([-1, "\x00"+"\x00"*(w-2)+"\x00"], Bug::Bignum.test_pack((-n ), 1, wordsize, 1, TWOCOMP|MSBYTE_FIRST))
+ assert_equal([-1, "\x00"+"\x00"*(w-2)+"\x01"], Bug::Bignum.test_pack((-n+1), 1, wordsize, 1, TWOCOMP|MSBYTE_FIRST))
+ assert_equal([+1, "\x7F"+"\xFF"*(w-2)+"\xFF"], Bug::Bignum.test_pack((+n-1), 1, wordsize, 1, TWOCOMP|MSBYTE_FIRST))
+ assert_equal([+2, "\x00"+"\x00"*(w-2)+"\x00"], Bug::Bignum.test_pack((+n ), 1, wordsize, 1, TWOCOMP|MSBYTE_FIRST))
+ assert_equal([+2, "\x00"+"\x00"*(w-2)+"\x01"], Bug::Bignum.test_pack((+n+1), 1, wordsize, 1, TWOCOMP|MSBYTE_FIRST))
}
2.upto(16) {|wordsize|
w = wordsize
b = 8*wordsize-1
n = 2**b
- assert_equal([-2, "\xFF"+"\xFF"*(w-2)+"\x7F"], (-n-1).test_pack(1, wordsize, 1, TWOCOMP|LSBYTE_FIRST))
- assert_equal([-1, "\x00"+"\x00"*(w-2)+"\x00"], (-n ).test_pack(1, wordsize, 1, TWOCOMP|LSBYTE_FIRST))
- assert_equal([-1, "\x01"+"\x00"*(w-2)+"\x00"], (-n+1).test_pack(1, wordsize, 1, TWOCOMP|LSBYTE_FIRST))
- assert_equal([+1, "\xFF"+"\xFF"*(w-2)+"\x7F"], (+n-1).test_pack(1, wordsize, 1, TWOCOMP|LSBYTE_FIRST))
- assert_equal([+2, "\x00"+"\x00"*(w-2)+"\x00"], (+n ).test_pack(1, wordsize, 1, TWOCOMP|LSBYTE_FIRST))
- assert_equal([+2, "\x01"+"\x00"*(w-2)+"\x00"], (+n+1).test_pack(1, wordsize, 1, TWOCOMP|LSBYTE_FIRST))
+ assert_equal([-2, "\xFF"+"\xFF"*(w-2)+"\x7F"], Bug::Bignum.test_pack((-n-1), 1, wordsize, 1, TWOCOMP|LSBYTE_FIRST))
+ assert_equal([-1, "\x00"+"\x00"*(w-2)+"\x00"], Bug::Bignum.test_pack((-n ), 1, wordsize, 1, TWOCOMP|LSBYTE_FIRST))
+ assert_equal([-1, "\x01"+"\x00"*(w-2)+"\x00"], Bug::Bignum.test_pack((-n+1), 1, wordsize, 1, TWOCOMP|LSBYTE_FIRST))
+ assert_equal([+1, "\xFF"+"\xFF"*(w-2)+"\x7F"], Bug::Bignum.test_pack((+n-1), 1, wordsize, 1, TWOCOMP|LSBYTE_FIRST))
+ assert_equal([+2, "\x00"+"\x00"*(w-2)+"\x00"], Bug::Bignum.test_pack((+n ), 1, wordsize, 1, TWOCOMP|LSBYTE_FIRST))
+ assert_equal([+2, "\x01"+"\x00"*(w-2)+"\x00"], Bug::Bignum.test_pack((+n+1), 1, wordsize, 1, TWOCOMP|LSBYTE_FIRST))
}
end
def test_unpack_zero
- assert_equal(0, Integer.test_unpack("", 0, 1, 0, BIG_ENDIAN))
+ assert_equal(0, Bug::Bignum.test_unpack("", 0, 1, 0, BIG_ENDIAN))
end
def test_unpack_argument_check
- assert_raise(ArgumentError) { Integer.test_unpack("x", 2, 1, 0, MSBYTE_FIRST) }
- assert_raise(ArgumentError) { Integer.test_unpack("x", 1, 1, 0, MSWORD_FIRST) }
- assert_raise(ArgumentError) { Integer.test_unpack("x", 1, 0, 0, BIG_ENDIAN) }
- assert_raise(ArgumentError) { Integer.test_unpack("x", 1, 1, 8, BIG_ENDIAN) }
+ assert_raise(ArgumentError) { Bug::Bignum.test_unpack("x", 2, 1, 0, MSBYTE_FIRST) }
+ assert_raise(ArgumentError) { Bug::Bignum.test_unpack("x", 1, 1, 0, MSWORD_FIRST) }
+ assert_raise(ArgumentError) { Bug::Bignum.test_unpack("x", 1, 0, 0, BIG_ENDIAN) }
+ assert_raise(ArgumentError) { Bug::Bignum.test_unpack("x", 1, 1, 8, BIG_ENDIAN) }
# assume sizeof(ssize_t) == sizeof(intptr_t)
- assert_raise(ArgumentError) { Integer.test_unpack("x", 1, 1 << ([""].pack("p").length * 8 - 1), 0, BIG_ENDIAN) }
+ assert_raise(ArgumentError) { Bug::Bignum.test_unpack("x", 1, 1 << ([""].pack("p").length * 8 - 1), 0, BIG_ENDIAN) }
end
def test_unpack_wordsize
- assert_equal(1, Integer.test_unpack("\x01", 1, 1, 0, BIG_ENDIAN))
- assert_equal(1, Integer.test_unpack("\x00\x01", 1, 2, 0, BIG_ENDIAN))
- assert_equal(1, Integer.test_unpack("\x00\x00\x01", 1, 3, 0, BIG_ENDIAN))
- assert_equal(1, Integer.test_unpack("\x01", 1, 1, 0, LITTLE_ENDIAN))
- assert_equal(1, Integer.test_unpack("\x01\x00", 1, 2, 0, LITTLE_ENDIAN))
- assert_equal(1, Integer.test_unpack("\x01\x00\x00", 1, 3, 0, LITTLE_ENDIAN))
+ assert_equal(1, Bug::Bignum.test_unpack("\x01", 1, 1, 0, BIG_ENDIAN))
+ assert_equal(1, Bug::Bignum.test_unpack("\x00\x01", 1, 2, 0, BIG_ENDIAN))
+ assert_equal(1, Bug::Bignum.test_unpack("\x00\x00\x01", 1, 3, 0, BIG_ENDIAN))
+ assert_equal(1, Bug::Bignum.test_unpack("\x01", 1, 1, 0, LITTLE_ENDIAN))
+ assert_equal(1, Bug::Bignum.test_unpack("\x01\x00", 1, 2, 0, LITTLE_ENDIAN))
+ assert_equal(1, Bug::Bignum.test_unpack("\x01\x00\x00", 1, 3, 0, LITTLE_ENDIAN))
end
def test_unpack_wordorder_and_endian
- assert_equal(0x01020304, Integer.test_unpack("\x01\x02\x03\x04", 2, 2, 0, MSWORD_FIRST|MSBYTE_FIRST))
- assert_equal(0x02010403, Integer.test_unpack("\x01\x02\x03\x04", 2, 2, 0, MSWORD_FIRST|LSBYTE_FIRST))
- assert_equal(0x03040102, Integer.test_unpack("\x01\x02\x03\x04", 2, 2, 0, LSWORD_FIRST|MSBYTE_FIRST))
- assert_equal(0x04030201, Integer.test_unpack("\x01\x02\x03\x04", 2, 2, 0, LSWORD_FIRST|LSBYTE_FIRST))
+ assert_equal(0x01020304, Bug::Bignum.test_unpack("\x01\x02\x03\x04", 2, 2, 0, MSWORD_FIRST|MSBYTE_FIRST))
+ assert_equal(0x02010403, Bug::Bignum.test_unpack("\x01\x02\x03\x04", 2, 2, 0, MSWORD_FIRST|LSBYTE_FIRST))
+ assert_equal(0x03040102, Bug::Bignum.test_unpack("\x01\x02\x03\x04", 2, 2, 0, LSWORD_FIRST|MSBYTE_FIRST))
+ assert_equal(0x04030201, Bug::Bignum.test_unpack("\x01\x02\x03\x04", 2, 2, 0, LSWORD_FIRST|LSBYTE_FIRST))
end
def test_unpack_native_endian
- assert_equal("\x12\x34".unpack("S!")[0], Integer.test_unpack("\x12\x34", 1, 2, 0, MSWORD_FIRST|NATIVE_BYTE_ORDER))
+ assert_equal("\x12\x34".unpack("S!")[0], Bug::Bignum.test_unpack("\x12\x34", 1, 2, 0, MSWORD_FIRST|NATIVE_BYTE_ORDER))
end
def test_unpack_nail
- assert_equal(0b100011, Integer.test_unpack("\x01\x00\x00\x00\x01\x01", 6, 1, 7, BIG_ENDIAN))
- assert_equal(0x12345678, Integer.test_unpack("\x01\x02\x03\x04\x05\x06\x07\x08", 8, 1, 4, BIG_ENDIAN))
- assert_equal(0x12345678, Integer.test_unpack("\x00\x12\x00\x34\x00\x56\x00\x78", 4, 2, 8, BIG_ENDIAN))
+ assert_equal(0b100011, Bug::Bignum.test_unpack("\x01\x00\x00\x00\x01\x01", 6, 1, 7, BIG_ENDIAN))
+ assert_equal(0x12345678, Bug::Bignum.test_unpack("\x01\x02\x03\x04\x05\x06\x07\x08", 8, 1, 4, BIG_ENDIAN))
+ assert_equal(0x12345678, Bug::Bignum.test_unpack("\x00\x12\x00\x34\x00\x56\x00\x78", 4, 2, 8, BIG_ENDIAN))
end
def test_unpack_sign
- assert_equal(-1, Integer.test_unpack("\x01", 1, 1, 0, BIG_ENDIAN|NEGATIVE))
- assert_equal(-0x8070605040302010, Integer.test_unpack("\x80\x70\x60\x50\x40\x30\x20\x10", 8, 1, 0, BIG_ENDIAN|NEGATIVE))
+ assert_equal(-1, Bug::Bignum.test_unpack("\x01", 1, 1, 0, BIG_ENDIAN|NEGATIVE))
+ assert_equal(-0x8070605040302010, Bug::Bignum.test_unpack("\x80\x70\x60\x50\x40\x30\x20\x10", 8, 1, 0, BIG_ENDIAN|NEGATIVE))
end
def test_unpack_orders
@@ -296,9 +296,9 @@ class Test_Bignum < Test::Unit::TestCase
}
str = ary.pack("C*")
flags = word_order|byte_order
- assert_equal(Integer.test_unpack(str, numwords, wordsize, 0, flags|GENERIC),
- Integer.test_unpack(str, numwords, wordsize, 0, flags),
- "Integer.test_unpack(#{str.dump}, #{numwords}, #{wordsize}, 0, #{'%#x' % flags})")
+ assert_equal(Bug::Bignum.test_unpack(str, numwords, wordsize, 0, flags|GENERIC),
+ Bug::Bignum.test_unpack(str, numwords, wordsize, 0, flags),
+ "Bug::Bignum.test_unpack(#{str.dump}, #{numwords}, #{wordsize}, 0, #{'%#x' % flags})")
}
}
}
@@ -306,94 +306,94 @@ class Test_Bignum < Test::Unit::TestCase
end
def test_unpack2comp_single_byte
- assert_equal(-128, Integer.test_unpack("\x80", 1, 1, 0, TWOCOMP|BIG_ENDIAN))
- assert_equal( -2, Integer.test_unpack("\xFE", 1, 1, 0, TWOCOMP|BIG_ENDIAN))
- assert_equal( -1, Integer.test_unpack("\xFF", 1, 1, 0, TWOCOMP|BIG_ENDIAN))
- assert_equal( 0, Integer.test_unpack("\x00", 1, 1, 0, TWOCOMP|BIG_ENDIAN))
- assert_equal( 1, Integer.test_unpack("\x01", 1, 1, 0, TWOCOMP|BIG_ENDIAN))
- assert_equal( 2, Integer.test_unpack("\x02", 1, 1, 0, TWOCOMP|BIG_ENDIAN))
- assert_equal( 127, Integer.test_unpack("\x7F", 1, 1, 0, TWOCOMP|BIG_ENDIAN))
+ assert_equal(-128, Bug::Bignum.test_unpack("\x80", 1, 1, 0, TWOCOMP|BIG_ENDIAN))
+ assert_equal( -2, Bug::Bignum.test_unpack("\xFE", 1, 1, 0, TWOCOMP|BIG_ENDIAN))
+ assert_equal( -1, Bug::Bignum.test_unpack("\xFF", 1, 1, 0, TWOCOMP|BIG_ENDIAN))
+ assert_equal( 0, Bug::Bignum.test_unpack("\x00", 1, 1, 0, TWOCOMP|BIG_ENDIAN))
+ assert_equal( 1, Bug::Bignum.test_unpack("\x01", 1, 1, 0, TWOCOMP|BIG_ENDIAN))
+ assert_equal( 2, Bug::Bignum.test_unpack("\x02", 1, 1, 0, TWOCOMP|BIG_ENDIAN))
+ assert_equal( 127, Bug::Bignum.test_unpack("\x7F", 1, 1, 0, TWOCOMP|BIG_ENDIAN))
end
def test_unpack2comp_sequence_of_ff
- assert_equal(-1, Integer.test_unpack("\xFF"*2, 2, 1, 0, TWOCOMP|BIG_ENDIAN))
- assert_equal(-1, Integer.test_unpack("\xFF"*3, 3, 1, 0, TWOCOMP|BIG_ENDIAN))
- assert_equal(-1, Integer.test_unpack("\xFF"*4, 4, 1, 0, TWOCOMP|BIG_ENDIAN))
- assert_equal(-1, Integer.test_unpack("\xFF"*5, 5, 1, 0, TWOCOMP|BIG_ENDIAN))
- assert_equal(-1, Integer.test_unpack("\xFF"*6, 6, 1, 0, TWOCOMP|BIG_ENDIAN))
- assert_equal(-1, Integer.test_unpack("\xFF"*7, 7, 1, 0, TWOCOMP|BIG_ENDIAN))
- assert_equal(-1, Integer.test_unpack("\xFF"*8, 8, 1, 0, TWOCOMP|BIG_ENDIAN))
- assert_equal(-1, Integer.test_unpack("\xFF"*9, 9, 1, 0, TWOCOMP|BIG_ENDIAN))
+ assert_equal(-1, Bug::Bignum.test_unpack("\xFF"*2, 2, 1, 0, TWOCOMP|BIG_ENDIAN))
+ assert_equal(-1, Bug::Bignum.test_unpack("\xFF"*3, 3, 1, 0, TWOCOMP|BIG_ENDIAN))
+ assert_equal(-1, Bug::Bignum.test_unpack("\xFF"*4, 4, 1, 0, TWOCOMP|BIG_ENDIAN))
+ assert_equal(-1, Bug::Bignum.test_unpack("\xFF"*5, 5, 1, 0, TWOCOMP|BIG_ENDIAN))
+ assert_equal(-1, Bug::Bignum.test_unpack("\xFF"*6, 6, 1, 0, TWOCOMP|BIG_ENDIAN))
+ assert_equal(-1, Bug::Bignum.test_unpack("\xFF"*7, 7, 1, 0, TWOCOMP|BIG_ENDIAN))
+ assert_equal(-1, Bug::Bignum.test_unpack("\xFF"*8, 8, 1, 0, TWOCOMP|BIG_ENDIAN))
+ assert_equal(-1, Bug::Bignum.test_unpack("\xFF"*9, 9, 1, 0, TWOCOMP|BIG_ENDIAN))
end
def test_unpack2comp_negative_single_byte
- assert_equal(-256, Integer.test_unpack("\x00", 1, 1, 0, TWOCOMP|BIG_ENDIAN|NEGATIVE))
- assert_equal(-255, Integer.test_unpack("\x01", 1, 1, 0, TWOCOMP|BIG_ENDIAN|NEGATIVE))
- assert_equal(-254, Integer.test_unpack("\x02", 1, 1, 0, TWOCOMP|BIG_ENDIAN|NEGATIVE))
- assert_equal(-129, Integer.test_unpack("\x7F", 1, 1, 0, TWOCOMP|BIG_ENDIAN|NEGATIVE))
- assert_equal(-128, Integer.test_unpack("\x80", 1, 1, 0, TWOCOMP|BIG_ENDIAN|NEGATIVE))
- assert_equal( -2, Integer.test_unpack("\xFE", 1, 1, 0, TWOCOMP|BIG_ENDIAN|NEGATIVE))
- assert_equal( -1, Integer.test_unpack("\xFF", 1, 1, 0, TWOCOMP|BIG_ENDIAN|NEGATIVE))
+ assert_equal(-256, Bug::Bignum.test_unpack("\x00", 1, 1, 0, TWOCOMP|BIG_ENDIAN|NEGATIVE))
+ assert_equal(-255, Bug::Bignum.test_unpack("\x01", 1, 1, 0, TWOCOMP|BIG_ENDIAN|NEGATIVE))
+ assert_equal(-254, Bug::Bignum.test_unpack("\x02", 1, 1, 0, TWOCOMP|BIG_ENDIAN|NEGATIVE))
+ assert_equal(-129, Bug::Bignum.test_unpack("\x7F", 1, 1, 0, TWOCOMP|BIG_ENDIAN|NEGATIVE))
+ assert_equal(-128, Bug::Bignum.test_unpack("\x80", 1, 1, 0, TWOCOMP|BIG_ENDIAN|NEGATIVE))
+ assert_equal( -2, Bug::Bignum.test_unpack("\xFE", 1, 1, 0, TWOCOMP|BIG_ENDIAN|NEGATIVE))
+ assert_equal( -1, Bug::Bignum.test_unpack("\xFF", 1, 1, 0, TWOCOMP|BIG_ENDIAN|NEGATIVE))
end
def test_unpack2comp_negative_zero
0.upto(100) {|n|
str = "\x00"*n
flags = TWOCOMP|BIG_ENDIAN|NEGATIVE
- assert_equal(-(256**n), Integer.test_unpack(str, n, 1, 0, flags))
+ assert_equal(-(256**n), Bug::Bignum.test_unpack(str, n, 1, 0, flags))
flags = TWOCOMP|LITTLE_ENDIAN|NEGATIVE
- assert_equal(-(256**n), Integer.test_unpack(str, n, 1, 0, flags),
- "Integer.test_unpack(#{str.dump}, #{n}, 1, 0, #{'%#x' % flags})")
+ assert_equal(-(256**n), Bug::Bignum.test_unpack(str, n, 1, 0, flags),
+ "Bug::Bignum.test_unpack(#{str.dump}, #{n}, 1, 0, #{'%#x' % flags})")
}
end
end
def test_numbits_2comp
- assert_equal(4, -9.test_numbits_2comp_without_sign)
- assert_equal(3, -8.test_numbits_2comp_without_sign)
- assert_equal(3, -7.test_numbits_2comp_without_sign)
- assert_equal(3, -6.test_numbits_2comp_without_sign)
- assert_equal(3, -5.test_numbits_2comp_without_sign)
- assert_equal(2, -4.test_numbits_2comp_without_sign)
- assert_equal(2, -3.test_numbits_2comp_without_sign)
- assert_equal(1, -2.test_numbits_2comp_without_sign)
- assert_equal(0, -1.test_numbits_2comp_without_sign)
- assert_equal(0, 0.test_numbits_2comp_without_sign)
- assert_equal(1, 1.test_numbits_2comp_without_sign)
- assert_equal(2, 2.test_numbits_2comp_without_sign)
- assert_equal(2, 3.test_numbits_2comp_without_sign)
- assert_equal(3, 4.test_numbits_2comp_without_sign)
- assert_equal(3, 5.test_numbits_2comp_without_sign)
- assert_equal(3, 6.test_numbits_2comp_without_sign)
- assert_equal(3, 7.test_numbits_2comp_without_sign)
- assert_equal(4, 8.test_numbits_2comp_without_sign)
- assert_equal(4, 9.test_numbits_2comp_without_sign)
+ assert_equal(4, Bug::Bignum.test_numbits_2comp_without_sign(-9))
+ assert_equal(3, Bug::Bignum.test_numbits_2comp_without_sign(-8))
+ assert_equal(3, Bug::Bignum.test_numbits_2comp_without_sign(-7))
+ assert_equal(3, Bug::Bignum.test_numbits_2comp_without_sign(-6))
+ assert_equal(3, Bug::Bignum.test_numbits_2comp_without_sign(-5))
+ assert_equal(2, Bug::Bignum.test_numbits_2comp_without_sign(-4))
+ assert_equal(2, Bug::Bignum.test_numbits_2comp_without_sign(-3))
+ assert_equal(1, Bug::Bignum.test_numbits_2comp_without_sign(-2))
+ assert_equal(0, Bug::Bignum.test_numbits_2comp_without_sign(-1))
+ assert_equal(0, Bug::Bignum.test_numbits_2comp_without_sign(0))
+ assert_equal(1, Bug::Bignum.test_numbits_2comp_without_sign(1))
+ assert_equal(2, Bug::Bignum.test_numbits_2comp_without_sign(2))
+ assert_equal(2, Bug::Bignum.test_numbits_2comp_without_sign(3))
+ assert_equal(3, Bug::Bignum.test_numbits_2comp_without_sign(4))
+ assert_equal(3, Bug::Bignum.test_numbits_2comp_without_sign(5))
+ assert_equal(3, Bug::Bignum.test_numbits_2comp_without_sign(6))
+ assert_equal(3, Bug::Bignum.test_numbits_2comp_without_sign(7))
+ assert_equal(4, Bug::Bignum.test_numbits_2comp_without_sign(8))
+ assert_equal(4, Bug::Bignum.test_numbits_2comp_without_sign(9))
end
def test_numbytes_2comp
- assert_equal(6, -0x8000000001.test_numbytes_2comp_with_sign)
- assert_equal(5, -0x8000000000.test_numbytes_2comp_with_sign)
- assert_equal(5, -0x80000001.test_numbytes_2comp_with_sign)
- assert_equal(4, -0x80000000.test_numbytes_2comp_with_sign)
- assert_equal(4, -0x800001.test_numbytes_2comp_with_sign)
- assert_equal(3, -0x800000.test_numbytes_2comp_with_sign)
- assert_equal(3, -0x8001.test_numbytes_2comp_with_sign)
- assert_equal(2, -0x8000.test_numbytes_2comp_with_sign)
- assert_equal(2, -0x81.test_numbytes_2comp_with_sign)
- assert_equal(1, -0x80.test_numbytes_2comp_with_sign)
- assert_equal(1, -1.test_numbytes_2comp_with_sign)
- assert_equal(1, 0.test_numbytes_2comp_with_sign)
- assert_equal(1, 1.test_numbytes_2comp_with_sign)
- assert_equal(1, 0x7f.test_numbytes_2comp_with_sign)
- assert_equal(2, 0x80.test_numbytes_2comp_with_sign)
- assert_equal(2, 0x7fff.test_numbytes_2comp_with_sign)
- assert_equal(3, 0x8000.test_numbytes_2comp_with_sign)
- assert_equal(3, 0x7fffff.test_numbytes_2comp_with_sign)
- assert_equal(4, 0x800000.test_numbytes_2comp_with_sign)
- assert_equal(4, 0x7fffffff.test_numbytes_2comp_with_sign)
- assert_equal(5, 0x80000000.test_numbytes_2comp_with_sign)
- assert_equal(5, 0x7fffffffff.test_numbytes_2comp_with_sign)
- assert_equal(6, 0x8000000000.test_numbytes_2comp_with_sign)
+ assert_equal(6, Bug::Bignum.test_numbytes_2comp_with_sign(-0x8000000001))
+ assert_equal(5, Bug::Bignum.test_numbytes_2comp_with_sign(-0x8000000000))
+ assert_equal(5, Bug::Bignum.test_numbytes_2comp_with_sign(-0x80000001))
+ assert_equal(4, Bug::Bignum.test_numbytes_2comp_with_sign(-0x80000000))
+ assert_equal(4, Bug::Bignum.test_numbytes_2comp_with_sign(-0x800001))
+ assert_equal(3, Bug::Bignum.test_numbytes_2comp_with_sign(-0x800000))
+ assert_equal(3, Bug::Bignum.test_numbytes_2comp_with_sign(-0x8001))
+ assert_equal(2, Bug::Bignum.test_numbytes_2comp_with_sign(-0x8000))
+ assert_equal(2, Bug::Bignum.test_numbytes_2comp_with_sign(-0x81))
+ assert_equal(1, Bug::Bignum.test_numbytes_2comp_with_sign(-0x80))
+ assert_equal(1, Bug::Bignum.test_numbytes_2comp_with_sign(-1))
+ assert_equal(1, Bug::Bignum.test_numbytes_2comp_with_sign(0))
+ assert_equal(1, Bug::Bignum.test_numbytes_2comp_with_sign(1))
+ assert_equal(1, Bug::Bignum.test_numbytes_2comp_with_sign(0x7f))
+ assert_equal(2, Bug::Bignum.test_numbytes_2comp_with_sign(0x80))
+ assert_equal(2, Bug::Bignum.test_numbytes_2comp_with_sign(0x7fff))
+ assert_equal(3, Bug::Bignum.test_numbytes_2comp_with_sign(0x8000))
+ assert_equal(3, Bug::Bignum.test_numbytes_2comp_with_sign(0x7fffff))
+ assert_equal(4, Bug::Bignum.test_numbytes_2comp_with_sign(0x800000))
+ assert_equal(4, Bug::Bignum.test_numbytes_2comp_with_sign(0x7fffffff))
+ assert_equal(5, Bug::Bignum.test_numbytes_2comp_with_sign(0x80000000))
+ assert_equal(5, Bug::Bignum.test_numbytes_2comp_with_sign(0x7fffffffff))
+ assert_equal(6, Bug::Bignum.test_numbytes_2comp_with_sign(0x8000000000))
end
end
diff --git a/test/-ext-/bignum/test_str2big.rb b/test/-ext-/bignum/test_str2big.rb
index 6886e4a..d5bd72a 100644
--- a/test/-ext-/bignum/test_str2big.rb
+++ b/test/-ext-/bignum/test_str2big.rb
@@ -5,32 +5,32 @@ require "-test-/bignum"
class Test_Bignum < Test::Unit::TestCase
class TestStr2big < Test::Unit::TestCase
- SIZEOF_BDIGIT = Integer::SIZEOF_BDIGIT
- BITSPERDIG = Integer::BITSPERDIG
+ SIZEOF_BDIGIT = Bug::Bignum::SIZEOF_BDIGIT
+ BITSPERDIG = Bug::Bignum::BITSPERDIG
BDIGMAX = (1 << BITSPERDIG) - 1
def test_str2big_poweroftwo
s = "1" + "0" * 1000
n = 16 ** 1000
- assert_equal(n, s.str2big_poweroftwo(16, true))
+ assert_equal(n, Bug::Bignum.str2big_poweroftwo(s, 16, true))
end
def test_str2big_normal
s = "1" + "0" * 1000
n = 10 ** 1000
- assert_equal(n, s.str2big_normal(10, true))
+ assert_equal(n, Bug::Bignum.str2big_normal(s, 10, true))
end
def test_str2big_karatsuba
s = "1" + "0" * 1000
n = 10 ** 1000
- assert_equal(n, s.str2big_karatsuba(10, true))
+ assert_equal(n, Bug::Bignum.str2big_karatsuba(s, 10, true))
end
def test_str2big_gmp
s = "1" + "0" * 1000
n = 10 ** 1000
- assert_equal(n, s.str2big_gmp(10, true))
+ assert_equal(n, Bug::Bignum.str2big_gmp(s, 10, true))
rescue NotImplementedError
end
diff --git a/test/-ext-/gvl/test_last_thread.rb b/test/-ext-/gvl/test_last_thread.rb
index 6808e96..f1bebaf 100644
--- a/test/-ext-/gvl/test_last_thread.rb
+++ b/test/-ext-/gvl/test_last_thread.rb
@@ -11,7 +11,7 @@ class TestLastThread < Test::Unit::TestCase
}
t0 = Time.now
- Thread.current.__runnable_sleep__ 1
+ Bug::Thread.runnable_sleep 1
t1 = Time.now
t = t1 - t0
diff --git a/test/-ext-/gvl/test_ubf_async_safe.rb b/test/-ext-/gvl/test_ubf_async_safe.rb
index 85c4a7d..fdaa4d4 100644
--- a/test/-ext-/gvl/test_ubf_async_safe.rb
+++ b/test/-ext-/gvl/test_ubf_async_safe.rb
@@ -7,7 +7,7 @@ class TestUbfAsyncSafe < Test::Unit::TestCase
require '-test-/gvl/call_without_gvl'
r.close
trap(:INT) { exit!(0) }
- Thread.current.__ubf_async_safe__(w.fileno)
+ Bug::Thread.ubf_async_safe(w.fileno)
exit!(1)
end
w.close
diff --git a/test/-ext-/integer/test_integer.rb b/test/-ext-/integer/test_integer.rb
index 8d77850..2626321 100644
--- a/test/-ext-/integer/test_integer.rb
+++ b/test/-ext-/integer/test_integer.rb
@@ -16,11 +16,11 @@ class Test_Integer < Test::Unit::TestCase
def test_positive_pow
assert_separately(%w[-r-test-/integer], "#{<<~"begin;"}\n#{<<~'end;'}", timeout: 3)
begin;
- assert_equal(1, 1.positive_pow(1))
- assert_equal(0, 0.positive_pow(1))
- assert_equal(3, 3.positive_pow(1))
- assert_equal(-3, -3.positive_pow(1))
- assert_equal(9, -3.positive_pow(2))
+ assert_equal(1, Bug::Integer.positive_pow(1, 1))
+ assert_equal(0, Bug::Integer.positive_pow(0, 1))
+ assert_equal(3, Bug::Integer.positive_pow(3, 1))
+ assert_equal(-3, Bug::Integer.positive_pow(-3, 1))
+ assert_equal(9, Bug::Integer.positive_pow(-3, 2))
end;
end
end
diff --git a/test/-ext-/num2int/test_num2int.rb b/test/-ext-/num2int/test_num2int.rb
index 5d310af..1ab1390 100644
--- a/test/-ext-/num2int/test_num2int.rb
+++ b/test/-ext-/num2int/test_num2int.rb
@@ -101,7 +101,7 @@ class TestNum2int < Test::Unit::TestCase
end
def assert_fix2i_success(type, num, result=num)
- return if !num.fixnum?
+ return unless Bug::Integer.fixnum?(num)
func = "FIX2#{type}".upcase
assert_fix2i_success_internal(result.to_s, func, num)
end
@@ -113,7 +113,7 @@ class TestNum2int < Test::Unit::TestCase
end
def assert_fix2i_error(type, num)
- return if !num.fixnum?
+ return unless Bug::Integer.fixnum?(num)
func = "FIX2#{type}".upcase
assert_num2i_error_internal(func, num)
end
diff --git a/test/-ext-/rational/test_rat.rb b/test/-ext-/rational/test_rat.rb
index 7683483..4e05df7 100644
--- a/test/-ext-/rational/test_rat.rb
+++ b/test/-ext-/rational/test_rat.rb
@@ -9,21 +9,21 @@ class TestRational < Test::Unit::TestCase
x = 2*2*3*3*3
y = 2*2*2*3*3
gcd = 2*2*3*3
- assert_equal(gcd, x.gcd_normal(y))
+ assert_equal(gcd, Bug::Rational.gcd_normal(x, 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))
+ assert_equal(gcd, Bug::Rational.gcd_gmp(x, 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))
+ assert_equal(Bug::Rational.gcd_normal(x, y), Bug::Rational.gcd_gmp(x, y))
}
}
rescue NotImplementedError
@@ -31,39 +31,39 @@ class TestRational < Test::Unit::TestCase
end
def test_rb_rational_raw
- rat = Rational.raw(1, 2)
+ rat = Bug::Rational.raw(1, 2)
assert_equal(1, rat.numerator)
assert_equal(2, rat.denominator)
- rat = Rational.raw(-1, 2)
+ rat = Bug::Rational.raw(-1, 2)
assert_equal(-1, rat.numerator)
assert_equal(2, rat.denominator)
- rat = Rational.raw(1, -2)
+ rat = Bug::Rational.raw(1, -2)
assert_equal(-1, rat.numerator)
assert_equal(2, rat.denominator)
- assert_equal(1/2r, Rational.raw(1.0, 2.0))
+ assert_equal(1/2r, Bug::Rational.raw(1.0, 2.0))
- assert_raise(TypeError) { Rational.raw("1", 2) }
- assert_raise(TypeError) { Rational.raw(1, "2") }
+ assert_raise(TypeError) { Bug::Rational.raw("1", 2) }
+ assert_raise(TypeError) { Bug::Rational.raw(1, "2") }
class << (o = Object.new)
def to_i; 42; end
end
- assert_raise(TypeError) { Rational.raw(o, 2) }
- assert_raise(TypeError) { Rational.raw(1, o) }
+ assert_raise(TypeError) { Bug::Rational.raw(o, 2) }
+ assert_raise(TypeError) { Bug::Rational.raw(1, o) }
class << (o = Object.new)
def to_int; 42; end
end
- rat = Rational.raw(o, 2)
+ rat = Bug::Rational.raw(o, 2)
assert_equal(42, rat.numerator)
assert_equal(2, rat.denominator)
- rat = Rational.raw(2, o)
+ rat = Bug::Rational.raw(2, o)
assert_equal(2, rat.numerator)
assert_equal(42, rat.denominator)
end
diff --git a/test/-ext-/win32/test_console_attr.rb b/test/-ext-/win32/test_console_attr.rb
index 35d425d..fe72d98 100644
--- a/test/-ext-/win32/test_console_attr.rb
+++ b/test/-ext-/win32/test_console_attr.rb
@@ -8,7 +8,7 @@ if /mswin|mingw/ =~ RUBY_PLATFORM and STDOUT.tty?
REVERSE_VIDEO = Bug::Win32::REVERSE_VIDEO
def reverse_video(fore, back = 0x0)
- info = STDOUT.console_info
+ info = Bug::Win32.console_info(STDOUT)
if (info.attr & REVERSE_VIDEO) == 0
(fore << 4) | back
else
@@ -17,38 +17,38 @@ if /mswin|mingw/ =~ RUBY_PLATFORM and STDOUT.tty?
end
def reset
- STDOUT.console_attribute(7)
+ Bug::Win32.console_attribute(STDOUT, 7)
end
alias setup reset
alias teardown reset
def test_default
- info = STDOUT.console_info
+ info = Bug::Win32.console_info(STDOUT)
assert_equal(7, info.attr);
end
def test_reverse
print "\e[7m"
- info = STDOUT.console_info
+ info = Bug::Win32.console_info(STDOUT)
assert_equal(reverse_video(0x7), info.attr);
end
def test_bold
print "\e[1m"
- info = STDOUT.console_info
+ info = Bug::Win32.console_info(STDOUT)
assert_equal(0x8, info.attr&0x8);
end
def test_bold_reverse
print "\e[1;7m"
- info = STDOUT.console_info
+ info = Bug::Win32.console_info(STDOUT)
assert_equal(reverse_video(0xf), info.attr);
end
def test_reverse_bold
print "\e[7;1m"
- info = STDOUT.console_info
+ info = Bug::Win32.console_info(STDOUT)
assert_equal(reverse_video(0xf), info.attr);
end
end
diff --git a/test/ruby/test_bignum.rb b/test/ruby/test_bignum.rb
index a240c8e..68c8461 100644
--- a/test/ruby/test_bignum.rb
+++ b/test/ruby/test_bignum.rb
@@ -19,19 +19,19 @@ class TestBignum < Test::Unit::TestCase
end
BIGNUM_MIN_BITS = n
- T_ZERO = 0.to_bignum
- T_ONE = 1.to_bignum
- T_MONE = (-1).to_bignum
- T31 = (2**31).to_bignum # 2147483648
- T31P = (T31 - 1).to_bignum # 2147483647
- T32 = (2**32).to_bignum # 4294967296
- T32P = (T32 - 1).to_bignum # 4294967295
- T64 = (2**64).to_bignum # 18446744073709551616
- T64P = (T64 - 1).to_bignum # 18446744073709551615
- T128 = (2**128).to_bignum
- T128P = (T128 - 1).to_bignum
- T1024 = (2**1024).to_bignum
- T1024P = (T1024 - 1).to_bignum
+ T_ZERO = Bug::Integer.to_bignum(0)
+ T_ONE = Bug::Integer.to_bignum(1)
+ T_MONE = Bug::Integer.to_bignum(-1)
+ T31 = Bug::Integer.to_bignum(2**31) # 2147483648
+ T31P = Bug::Integer.to_bignum(T31 - 1) # 2147483647
+ T32 = Bug::Integer.to_bignum(2**32) # 4294967296
+ T32P = Bug::Integer.to_bignum(T32 - 1) # 4294967295
+ T64 = Bug::Integer.to_bignum(2**64) # 18446744073709551616
+ T64P = Bug::Integer.to_bignum(T64 - 1) # 18446744073709551615
+ T128 = Bug::Integer.to_bignum(2**128)
+ T128P = Bug::Integer.to_bignum(T128 - 1)
+ T1024 = Bug::Integer.to_bignum(2**1024)
+ T1024P = Bug::Integer.to_bignum(T1024 - 1)
def setup
@verbose = $VERBOSE
@@ -682,7 +682,7 @@ class TestBignum < Test::Unit::TestCase
end
def test_too_big_to_s
- if (big = 2**31-1).fixnum?
+ if Bug::Integer.fixnum?(big = 2**31-1)
return
end
assert_raise_with_message(RangeError, /too big to convert/) {(1 << big).to_s}
@@ -765,7 +765,7 @@ class TestBignum < Test::Unit::TestCase
end
def test_digits
- assert_equal([90, 78, 56, 34, 12], 1234567890.to_bignum.digits(100))
+ assert_equal([90, 78, 56, 34, 12], Bug::Integer.to_bignum(1234567890).digits(100))
assert_equal([7215, 2413, 6242], T1024P.digits(10_000).first(3))
assert_equal([11], 11.digits(T1024P))
assert_equal([T1024P - 1, 1], (T1024P + T1024P - 1).digits(T1024P))
@@ -778,13 +778,13 @@ class TestBignum < Test::Unit::TestCase
end
def test_digits_for_invalid_base_numbers
- assert_raise(ArgumentError) { T1024P.to_bignum.digits(0) }
- assert_raise(ArgumentError) { T1024P.to_bignum.digits(-1) }
- assert_raise(ArgumentError) { T1024P.to_bignum.digits(0.to_bignum) }
- assert_raise(ArgumentError) { T1024P.to_bignum.digits(1.to_bignum) }
- assert_raise(ArgumentError) { T1024P.to_bignum.digits(-T1024P) }
- assert_raise(ArgumentError) { 10.digits(0.to_bignum) }
- assert_raise(ArgumentError) { 10.digits(1.to_bignum) }
+ assert_raise(ArgumentError) { Bug::Integer.to_bignum(T1024P).digits(0) }
+ assert_raise(ArgumentError) { Bug::Integer.to_bignum(T1024P).digits(-1) }
+ assert_raise(ArgumentError) { Bug::Integer.to_bignum(T1024P).digits(Bug::Integer.to_bignum(0)) }
+ assert_raise(ArgumentError) { Bug::Integer.to_bignum(T1024P).digits(Bug::Integer.to_bignum(1)) }
+ assert_raise(ArgumentError) { Bug::Integer.to_bignum(T1024P).digits(-T1024P) }
+ assert_raise(ArgumentError) { 10.digits(Bug::Integer.to_bignum(0)) }
+ assert_raise(ArgumentError) { 10.digits(Bug::Integer.to_bignum(1)) }
end
def test_digits_for_non_integral_base_numbers
diff --git a/test/ruby/test_fiber.rb b/test/ruby/test_fiber.rb
index e0cc59b..ff4658a 100644
--- a/test/ruby/test_fiber.rb
+++ b/test/ruby/test_fiber.rb
@@ -420,7 +420,7 @@ class TestFiber < Test::Unit::TestCase
def test_fatal_in_fiber
assert_in_out_err(["-r-test-/fatal/rb_fatal", "-e", <<-EOS], "", [], /ok/)
Fiber.new{
- rb_fatal "ok"
+ Bug.rb_fatal "ok"
}.resume
puts :ng # unreachable.
EOS