def flashF(folder):
print("MicroBit is at: " + microfs.find_microbit()[0] +
"\nMicroBit directory is at: " + uflash.find_microbit())
try:
mfiles = microfs.ls()
except OSError as e:
print(
str(e) +
"\nMicrobit is probably calibrating, calibrate and then try again\nIf it still does not work try to "
"replug your microbit or close other programs that is accessing your microbit"
)
return "Could not write"
print("Removing old stuff: " + str(mfiles))
for file in mfiles:
microfs.rm(file)
files = os.listdir(folder)
print("Flashing new stuff: " + str(files))
for file in files:
microfs.put(folder + "\\" + file)
print("Flashed new stuff: " + str(microfs.ls()) + "\n")
time.sleep(0.1)
print("Done!" + "\n" + "Don't forget to name your main file \"main.py\"" +
"\n" + InternalTools.bcolors.BOLD +
"Reset your MicroBit to apply changes!")
def test_ls_with_error():
"""
Ensure an IOError is raised if stderr returns something.
"""
with mock.patch('microfs.execute', return_value=(b'', b'error')):
with pytest.raises(IOError) as ex:
microfs.ls()
assert ex.value.args[0] == 'error'
def test_ls_with_error():
"""
Ensure an IOError is raised if stderr returns something.
"""
mock_serial = mock.MagicMock()
with mock.patch("microfs.execute", return_value=(b"", b"error")):
with pytest.raises(IOError) as ex:
microfs.ls(mock_serial)
assert ex.value.args[0] == "error"
def clear(*args, **kwargs):
dryrun = kwargs['dryrun'] or False
for f in microfs.ls():
if not f.endswith('.py'):
logging.info('Removing file %s', f)
if not dryrun:
microfs.rm(f)
def main():
print(TITLE)
csv_files = [file for file in ls() if file.endswith(output_extension)
] # Load all csv file names from the Microbit
if not csv_files:
print(" No '{}' files to copy!".format(output_extension))
return 0
name = input(" Enter target name: ")
name = name.capitalize() if name else "Unnamed"
# Create sub-directory in RAW_Data directory
dir_name = os.path.join(
"RAW_Data", "{} {}".format(name,
datetime.now().strftime("%d %m %Y %H-%M")))
os.makedirs(dir_name,
exist_ok=True) # Make the sub-directory if it doesn't exist
print()
for i, file in enumerate(csv_files):
print(" Progress: {:<50} ({}/{})".format(
"█" * int(50 * (i + 1) / len(csv_files)), i + 1, len(csv_files)),
end="\r")
f_name = "{}{}{}".format(
name, i,
output_extension) # Prepare file name at destination directory
get(file, os.path.join(
dir_name,
f_name)) # Copy file from Microbit to given directory as f_name
time.sleep(1)
rm(file)
time.sleep(1) # Remove file from Microbit
print("\n\n {} files moved to '{}'".format(i + 1, dir_name))
return 0
def test_ls():
"""
If a list is returned as a result in stdout, ensure that the equivalent
Python list is returned from ls.
"""
with mock.patch('microfs.execute', return_value=(b'[ \'a.txt\']\r\n',
b'')) as execute:
result = microfs.ls()
assert result == ['a.txt']
execute.assert_called_once_with('import os;\nprint(os.listdir())')
def test_ls():
"""
If a list is returned as a result in stdout, ensure that the equivalent
Python list is returned from ls.
"""
mock_serial = mock.MagicMock()
with mock.patch("microfs.execute",
return_value=(b"[ 'a.txt']\r\n", b"")) as execute:
result = microfs.ls(mock_serial)
assert result == ["a.txt"]
execute.assert_called_once_with([
"import os",
"print(os.listdir())",
], mock_serial)
def test_ls_width_delimiter():
"""
If a delimiter is provided, ensure that the result from stdout is
equivalent to the list returned by Python.
"""
mock_serial = mock.MagicMock()
with mock.patch("microfs.execute",
return_value=(b"[ 'a.txt','b.txt']\r\n", b"")) as execute:
result = microfs.ls(mock_serial)
delimitedResult = ";".join(result)
assert delimitedResult == "a.txt;b.txt"
execute.assert_called_once_with(
[
"import os",
"print(os.listdir())",
],
mock_serial,
)
def download(*args, **kwargs):
dryrun = kwargs['dryrun'] or False
for f in microfs.ls():
logging.info('Downloading file %s', f)
if not dryrun:
microfs.get(f)
def clear_microbit():
""" clear files from micro:bit """
print('Cleaning micro:bit file system')
files = microfs.ls()
for fname in files:
microfs.rm(fname)
