Author: Carl Friedrich Bolz <[email protected]>
Branch: bigint-with-int-ops
Changeset: r73983:1118cad5d291
Date: 2014-10-16 23:39 +0200
http://bitbucket.org/pypy/pypy/changeset/1118cad5d291/
Log: better tests for int comparisons
diff --git a/rpython/rlib/test/test_rbigint.py
b/rpython/rlib/test/test_rbigint.py
--- a/rpython/rlib/test/test_rbigint.py
+++ b/rpython/rlib/test/test_rbigint.py
@@ -379,12 +379,16 @@
f2 = rbigint.fromlong(y)
assert (x < y) == f1.lt(f2)
- def test_int_lt(self):
- val = [0, 0x11111111, 0x11111112]
- for x in gen_signs(val):
- for y in gen_signs(val):
+ def test_int_comparison(self):
+ for x in [0, 0x11111111, 0x11111112, 123456789123456789000000L, 1 <<
100, 3 ** 10000]:
+ for y in [0, 1, 0x11111111, 0x11111112, 8888, sys.maxint, 2 ** 19,
2 ** 18 - 1]:
f1 = rbigint.fromlong(x)
assert (x < y) == f1.int_lt(y)
+ assert (x <= y) == f1.int_le(y)
+ assert (x > y) == f1.int_gt(y)
+ assert (x >= y) == f1.int_ge(y)
+ assert (x == y) == f1.int_eq(y)
+ assert (x != y) == f1.int_ne(y)
def test_order(self):
f6 = rbigint.fromint(6)
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