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-rw-r--r--tests/extmod/urandom_basic.py32
1 files changed, 0 insertions, 32 deletions
diff --git a/tests/extmod/urandom_basic.py b/tests/extmod/urandom_basic.py
deleted file mode 100644
index f7f5a6d69..000000000
--- a/tests/extmod/urandom_basic.py
+++ /dev/null
@@ -1,32 +0,0 @@
-try:
- import urandom as random
-except ImportError:
- try:
- import random
- except ImportError:
- print("SKIP")
- raise SystemExit
-
-# check getrandbits returns a value within the bit range
-for b in (1, 2, 3, 4, 16, 32):
- for i in range(50):
- assert random.getrandbits(b) < (1 << b)
-
-# check that seed(0) gives a non-zero value
-random.seed(0)
-print(random.getrandbits(16) != 0)
-
-# check that PRNG is repeatable
-random.seed(1)
-r = random.getrandbits(16)
-random.seed(1)
-print(random.getrandbits(16) == r)
-
-# check that zero bits works
-print(random.getrandbits(0))
-
-# check that it throws an error for negative bits
-try:
- random.getrandbits(-1)
-except ValueError:
- print("ValueError")