circuitpython/tests/float/builtin_float_hash.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

26 lines
418 B
Python

# test builtin hash function with float args
# these should hash to an integer with a specific value
for val in (
"0.0",
"-0.0",
"1.0",
"2.0",
"-12.0",
"12345.0",
):
print(val, hash(float(val)))
# just check that these values are hashable
for val in (
"0.1",
"-0.1",
"10.3",
"0.4e3",
"1e16",
"inf",
"-inf",
"nan",
):
print(val, type(hash(float(val))))