circuitpython/tests/extmod/urandom_extra_float.py
David Lechner 3dc324d3f1 tests: Format all Python code with black, except tests in basics subdir.
This adds the Python files in the tests/ directory to be formatted with
./tools/codeformat.py.  The basics/ subdirectory is excluded for now so we
aren't changing too much at once.

In a few places `# fmt: off`/`# fmt: on` was used where the code had
special formatting for readability or where the test was actually testing
the specific formatting.
2020-03-30 13:21:58 +11:00

25 lines
482 B
Python

try:
import urandom as random
except ImportError:
try:
import random
except ImportError:
print("SKIP")
raise SystemExit
try:
random.randint
except AttributeError:
print("SKIP")
raise SystemExit
print("random")
for i in range(50):
assert 0 <= random.random() < 1
print("uniform")
for i in range(50):
assert 0 <= random.uniform(0, 4) <= 4
assert 2 <= random.uniform(2, 6) <= 6
assert -2 <= random.uniform(-2, 2) <= 2