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authorPaul Sokolovsky <pfalcon@users.sourceforge.net>2017-03-04 00:13:27 +0300
committerPaul Sokolovsky <pfalcon@users.sourceforge.net>2017-03-04 00:13:27 +0300
commit3ab6aa3a6d0506e805caa19369bef279c1c789b4 (patch)
tree1232b7c9b796c907a7202dcd46f5008724058b05 /tests/basics/int_mpz.py
parent89e570a5b4025976da66123032c58611f0f6cb17 (diff)
tests/basic: Split tests into working with small ints and not working.
Tests which don't work with small ints are suffixed with _intbig.py. Some of these may still work with long long ints and need to be reclassified later.
Diffstat (limited to 'tests/basics/int_mpz.py')
-rw-r--r--tests/basics/int_mpz.py97
1 files changed, 0 insertions, 97 deletions
diff --git a/tests/basics/int_mpz.py b/tests/basics/int_mpz.py
deleted file mode 100644
index 425bc21b6..000000000
--- a/tests/basics/int_mpz.py
+++ /dev/null
@@ -1,97 +0,0 @@
-# to test arbitrariy precision integers
-
-x = 1000000000000000000000000000000
-xn = -1000000000000000000000000000000
-y = 2000000000000000000000000000000
-
-# printing
-print(x)
-print(y)
-print('%#X' % (x - x)) # print prefix
-print('{:#,}'.format(x)) # print with commas
-
-# addition
-print(x + 1)
-print(x + y)
-print(x + xn == 0)
-print(bool(x + xn))
-
-# subtraction
-print(x - 1)
-print(x - y)
-print(y - x)
-print(x - x == 0)
-print(bool(x - x))
-
-# multiplication
-print(x * 2)
-print(x * y)
-
-# integer division
-print(x // 2)
-print(y // x)
-
-# bit inversion
-print(~x)
-print(~(-x))
-
-# left shift
-x = 0x10000000000000000000000
-for i in range(32):
- x = x << 1
- print(x)
-
-# right shift
-x = 0x10000000000000000000000
-for i in range(32):
- x = x >> 1
- print(x)
-
-# left shift of a negative number
-for i in range(8):
- print(-10000000000000000000000000 << i)
- print(-10000000000000000000000001 << i)
- print(-10000000000000000000000002 << i)
- print(-10000000000000000000000003 << i)
- print(-10000000000000000000000004 << i)
-
-# right shift of a negative number
-for i in range(8):
- print(-10000000000000000000000000 >> i)
- print(-10000000000000000000000001 >> i)
- print(-10000000000000000000000002 >> i)
- print(-10000000000000000000000003 >> i)
- print(-10000000000000000000000004 >> i)
-
-# conversion from string
-print(int("123456789012345678901234567890"))
-print(int("-123456789012345678901234567890"))
-print(int("123456789012345678901234567890abcdef", 16))
-print(int("123456789012345678901234567890ABCDEF", 16))
-print(int("1234567890abcdefghijklmnopqrstuvwxyz", 36))
-
-# invalid characters in string
-try:
- print(int("123456789012345678901234567890abcdef"))
-except ValueError:
- print('ValueError');
-
-# test constant integer with more than 255 chars
-x = 0x84ce72aa8699df436059f052ac51b6398d2511e49631bcb7e71f89c499b9ee425dfbc13a5f6d408471b054f2655617cbbaf7937b7c80cd8865cf02c8487d30d2b0fbd8b2c4e102e16d828374bbc47b93852f212d5043c3ea720f086178ff798cc4f63f787b9c2e419efa033e7644ea7936f54462dc21a6c4580725f7f0e7d1aaaaaaa
-print(x)
-
-# test parsing ints just on threshold of small to big
-# for 32 bit archs
-x = 1073741823 # small
-x = -1073741823 # small
-x = 1073741824 # big
-x = -1073741824 # big
-# for 64 bit archs
-x = 4611686018427387903 # small
-x = -4611686018427387903 # small
-x = 4611686018427387904 # big
-x = -4611686018427387904 # big
-
-# sys.maxsize is a constant mpz, so test it's compatible with dynamic ones
-import sys
-print(sys.maxsize + 1 - 1 == sys.maxsize)