def test_find_micro_bit():
"""
If a micro:bit is connected (according to PySerial) return the port and
serial number.
"""
class FakePort:
"""
Pretends to be a representation of a port in PySerial.
"""
def __init__(self, port_info, serial_number):
self.port_info = port_info
self.serial_number = serial_number
def __getitem__(self, key):
return self.port_info[key]
serial_number = '9900023431864e45000e10050000005b00000000cc4d28bd'
port_info = [
'/dev/ttyACM3', 'MBED CMSIS-DAP', 'USB_CDC USB VID:PID=0D28:0204 '
'SER=9900023431864e45000e10050000005b00000000cc4d28bd '
'LOCATION=4-1.2'
]
port = FakePort(port_info, serial_number)
ports = [
port,
]
with mock.patch('microfs.list_serial_ports', return_value=ports):
result = microfs.find_microbit()
assert result == ('/dev/ttyACM3', serial_number)
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_find_micro_bit():
"""
If a micro:bit is connected (according to PySerial) return the port.
"""
port = ['/dev/ttyACM3',
'MBED CMSIS-DAP',
'USB_CDC USB VID:PID=0D28:0204 ' +
'SER=9900023431864e45000e10050000005b00000000cc4d28bd ' +
'LOCATION=4-1.2']
ports = [port, ]
with mock.patch('microfs.list_serial_ports', return_value=ports):
result = microfs.find_microbit()
assert result == '/dev/ttyACM3'
def test_find_micro_bit_no_device():
"""
If there is no micro:bit connected (according to PySerial) return None.
"""
port = ['/dev/ttyACM3',
'MBED NOT-MICROBIT',
'USB_CDC USB VID:PID=0D29:0205 ' +
'SER=9900023431864e45000e10050000005b00000000cc4d28de ' +
'LOCATION=4-1.3']
ports = [port, ]
with mock.patch('microfs.list_serial_ports', return_value=ports):
result = microfs.find_microbit()
assert result is None
def test_find_micro_bit_no_device():
"""
If there is no micro:bit connected (according to PySerial) return None.
"""
port = [
"/dev/ttyACM3",
"MBED NOT-MICROBIT",
"USB_CDC USB VID:PID=0D29:0205 "
"SER=9900023431864e45000e10050000005b00000000cc4d28de "
"LOCATION=4-1.3",
]
ports = [
port,
]
with mock.patch("microfs.list_serial_ports", return_value=ports):
result = microfs.find_microbit()
assert result == (None, None)