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| author | Jeff Epler <jeff@adafruit.com> | 2021-03-15 13:50:49 -0500 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-03-15 13:50:49 -0500 |
| commit | 05ed179e11599dd45a76dfb14ecf624d0ff96d68 (patch) | |
| tree | a046c6d1f117814168150484ed1bf7840d3400d7 /tests/float/string_format_modulo2.py | |
| parent | 3cbff45f9aac5ea2855bbc888083d356a91c80fe (diff) | |
| parent | f9b4189b4c640823dabb76de8effd2a836da2eb0 (diff) | |
Merge pull request #4362 from microDev1/code-formatting
Add code formatting and translations check
Diffstat (limited to 'tests/float/string_format_modulo2.py')
| -rw-r--r-- | tests/float/string_format_modulo2.py | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/tests/float/string_format_modulo2.py b/tests/float/string_format_modulo2.py index f6b1ae537..b22021c5d 100644 --- a/tests/float/string_format_modulo2.py +++ b/tests/float/string_format_modulo2.py @@ -1,24 +1,26 @@ # test formatting floats with large precision, that it doesn't overflow the buffer + def test(num, num_str): - if num == float('inf') or num == 0.0 and num_str != '0.0': + if num == float("inf") or num == 0.0 and num_str != "0.0": # skip numbers that overflow or underflow the FP precision return - for kind in ('e', 'f', 'g'): + for kind in ("e", "f", "g"): # check precision either side of the size of the buffer (32 bytes) for prec in range(23, 36, 2): - fmt = '%.' + '%d' % prec + kind + fmt = "%." + "%d" % prec + kind s = fmt % num check = abs(float(s) - num) if num > 1: check /= num if check > 1e-6: - print('FAIL', num_str, fmt, s, len(s), check) + print("FAIL", num_str, fmt, s, len(s), check) + # check pure zero -test(0.0, '0.0') +test(0.0, "0.0") # check some powers of 10, making sure to include exponents with 3 digits for e in range(-8, 8): num = pow(10, e) - test(num, '1e%d' % e) + test(num, "1e%d" % e) |
