micropython/tests/float/math_fun_bool.py

# Test the bool functions from math

try:
    from math import isfinite, isnan, isinf
except ImportError:
    print("SKIP")
    raise SystemExit

test_values = [1, 0, -1, 1.0, 0.0, -1.0, float("NaN"), float("Inf"), -float("NaN"), -float("Inf")]

functions = [isfinite, isnan, isinf]

for val in test_values:
    for f in functions:
        print(f(val))
Fixed broken math functions that return bool and added some more. 2014-03-22 14:39:33 +00:00			`# Test the bool functions from math`

tests/float/: Skip tests if "math" module is not available. 2014-06-19 23:50:49 +01:00			`try:`
			`from math import isfinite, isnan, isinf`
			`except ImportError:`
			`print("SKIP")`
tests/float: Convert "sys.exit()" to "raise SystemExit". The latter is shorter and simpler because it doesn't require importing the sys module. 2017-06-08 05:00:57 +01:00			`raise SystemExit`
Fixed broken math functions that return bool and added some more. 2014-03-22 14:39:33 +00:00
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. 2020-03-23 02:26:08 +00:00			`test_values = [1, 0, -1, 1.0, 0.0, -1.0, float("NaN"), float("Inf"), -float("NaN"), -float("Inf")]`
Fixed broken math functions that return bool and added some more. 2014-03-22 14:39:33 +00:00
			`functions = [isfinite, isnan, isinf]`

			`for val in test_values:`
			`for f in functions:`
			`print(f(val))`