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Code Issues Releases Activity

Fixed softpwm bug ("disable" code didn't synchronize thread exit)

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This commit is contained in:
fordsfords
2016-07-09 18:42:38 -05:00
parent 7123c0e308
commit 7812063991
8 changed files with 57 additions and 43 deletions
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13
test/test_softpwm_setup.py
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@ -2,18 +2,21 @@ import pytest
import os
import CHIP_IO.SOFTPWM as PWM
import CHIP_IO.GPIO as GPIO
def teardown_module(module):
PWM.cleanup()
class TestSoftpwmSetup:
def test_start_pwm(self):
PWM.start("XIO-P7", 50, 10)
base = GPIO.get_gpio_base() + 7
gfile = '/sys/class/gpio/gpio%d' % base
assert os.path.exists(base)
direction = open(base + '/direction').read()
assert direction == 'out\n'
assert os.path.exists(gfile)
direction = open(gfile + '/direction').read()
assert(direction == 'out\n')
PWM.cleanup()
def test_pwm_start_invalid_pwm_key(self):
@ -25,12 +28,12 @@ class TestSoftpwmSetup:
PWM.start("XIO-P7", -1)
def test_pwm_start_valid_duty_cycle_min(self):
#testing an exception isn't thrown
# testing an exception isn't thrown
PWM.start("XIO-P7", 0)
PWM.cleanup()
def test_pwm_start_valid_duty_cycle_max(self):
#testing an exception isn't thrown
# testing an exception isn't thrown
PWM.start("XIO-P7", 100)
PWM.cleanup()