libfprint/tests/goodixmoc/custom.py
Marco Trevisan (Treviño) ef805f2341 device: Expose supported features publicly as FpDeviceFeature
It can be convenient for device users to check what it supports, without
having multiple functions to check each single feature.

So expose this and add tests.
2021-04-12 22:14:06 +02:00

82 lines
2.2 KiB
Python
Executable file

#!/usr/bin/python3
import gi
gi.require_version('FPrint', '2.0')
from gi.repository import FPrint, GLib
ctx = GLib.main_context_default()
c = FPrint.Context()
c.enumerate()
devices = c.get_devices()
d = devices[0]
del devices
assert d.get_driver() == "goodixmoc"
assert not d.has_feature(FPrint.DeviceFeature.CAPTURE)
assert d.has_feature(FPrint.DeviceFeature.IDENTIFY)
assert d.has_feature(FPrint.DeviceFeature.VERIFY)
assert d.has_feature(FPrint.DeviceFeature.DUPLICATES_CHECK)
assert d.has_feature(FPrint.DeviceFeature.STORAGE)
assert d.has_feature(FPrint.DeviceFeature.STORAGE_LIST)
assert d.has_feature(FPrint.DeviceFeature.STORAGE_DELETE)
assert not d.has_feature(FPrint.DeviceFeature.STORAGE_CLEAR)
d.open_sync()
template = FPrint.Print.new(d)
def enroll_progress(*args):
assert d.get_finger_status() == FPrint.FingerStatusFlags.NEEDED
print('enroll progress: ' + str(args))
def identify_done(dev, res):
global identified
identified = True
identify_match, identify_print = dev.identify_finish(res)
print('indentification_done: ', identify_match, identify_print)
assert identify_match.equal(identify_print)
# List, enroll, list, verify, identify, delete
print("enrolling")
assert d.get_finger_status() == FPrint.FingerStatusFlags.NONE
p = d.enroll_sync(template, None, enroll_progress, None)
assert d.get_finger_status() == FPrint.FingerStatusFlags.NONE
print("enroll done")
print("listing")
stored = d.list_prints_sync()
print("listing done")
assert len(stored) == 1
assert stored[0].equal(p)
print("verifying")
assert d.get_finger_status() == FPrint.FingerStatusFlags.NONE
verify_res, verify_print = d.verify_sync(p)
assert d.get_finger_status() == FPrint.FingerStatusFlags.NONE
print("verify done")
del p
assert verify_res == True
identified = False
deserialized_prints = []
for p in stored:
deserialized_prints.append(FPrint.Print.deserialize(p.serialize()))
assert deserialized_prints[-1].equal(p)
del stored
print('async identifying')
d.identify(deserialized_prints, callback=identify_done)
del deserialized_prints
while not identified:
ctx.iteration(True)
print("deleting")
d.delete_print_sync(p)
print("delete done")
d.close_sync()
del d
del c