circuitpython/tests/float/float_struct.py

# test struct package with floats
try:
    import struct
except ImportError:
    print("SKIP")
    raise SystemExit

i = 1.0 + 1 / 2
# TODO: it looks like '=' format modifier is not yet supported
# for fmt in ('f', 'd', '>f', '>d', '<f', '<d', '=f', '=d'):
for fmt in ("f", "d", ">f", ">d", "<f", "<d"):
    x = struct.pack(fmt, i)
    v = struct.unpack(fmt, x)[0]
    print("%2s: %.17f - %s" % (fmt, v, (i == v) and "passed" or "failed"))
py: Add support for floats in mp_binary_{get,set}_val() - This then provides support for floats in the struct package 2015-01-24 21:50:34 -05:00			`# test struct package with floats`
modstruct: Rename module to "ustruct", to allow full Python-level impl. 2015-05-04 09:35:40 -04:00			`try:`
remove last uses of 'u' prefix 2023-08-22 11:15:46 -04:00			`import struct`
tests/float: Make various tests skippable. 2017-03-08 18:11:05 -05:00			`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 00:00:57 -04:00			`raise SystemExit`
py: Add support for floats in mp_binary_{get,set}_val() - This then provides support for floats in the struct package 2015-01-24 21:50:34 -05:00
run code formatting script 2021-03-15 09:57:36 -04:00			`i = 1.0 + 1 / 2`
py: Add support for floats in mp_binary_{get,set}_val() - This then provides support for floats in the struct package 2015-01-24 21:50:34 -05:00			`# TODO: it looks like '=' format modifier is not yet supported`
			`# for fmt in ('f', 'd', '>f', '>d', '<f', '<d', '=f', '=d'):`
run code formatting script 2021-03-15 09:57:36 -04:00			`for fmt in ("f", "d", ">f", ">d", "<f", "<d"):`
py: Add support for floats in mp_binary_{get,set}_val() - This then provides support for floats in the struct package 2015-01-24 21:50:34 -05:00			`x = struct.pack(fmt, i)`
			`v = struct.unpack(fmt, x)[0]`
run code formatting script 2021-03-15 09:57:36 -04:00			`print("%2s: %.17f - %s" % (fmt, v, (i == v) and "passed" or "failed"))`