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tests: Add iio-buffer-accel test

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This commit is contained in:
Bastien Nocera
2021-01-20 17:21:59 +01:00
parent 793ecb7dee
commit 303d106698
3 changed files with 66 additions and 0 deletions
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tests/iio-buffer-accel-data/orientation-left-up.bin Normal file
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tests/iio-buffer-accel-data/orientation-normal.bin Normal file
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66
tests/integration-test
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@@ -417,6 +417,72 @@ class Tests(dbusmock.DBusTestCase):
self.stop_daemon()
def test_iio_buffer_accel(self):
'''iio buffer accel'''
top_srcdir = os.getenv('top_srcdir', '.')
mock_dev_data = self.testbed.get_root_dir() + '/iio-dev-data.bin'
accel = self.testbed.add_device('iio', 'iio-buffer-accel0', None,
['name', 'IIO Test Accelerometer',
'buffer/enable', '0',
'trigger/current_trigger', '',
'scan_elements/in_accel_x_en', '0',
'scan_elements/in_accel_x_index', '0',
'scan_elements/in_accel_x_type', 'le:s16/32>>0',
'scan_elements/in_accel_y_en', '0',
'scan_elements/in_accel_y_index', '1',
'scan_elements/in_accel_y_type', 'le:s16/32>>0',
'scan_elements/in_accel_z_en', '0',
'scan_elements/in_accel_z_index', '2',
'scan_elements/in_accel_z_type', 'le:s16/32>>0',
'scan_elements/in_timestamp_en', '1',
'scan_elements/in_timestamp_index', '3',
'scan_elements/in_timestamp_type', 'le:s64/64>>0'],
['NAME', '"IIO Accelerometer"',
'DEVNAME', '/dev/iio-buffer-accel-test',
'IIO_SENSOR_PROXY_TYPE', 'iio-buffer-accel']
)
trigger = self.testbed.add_device('iio', 'trigger0', None,
['name', 'accel_3d-dev0'],
[]
)
self.start_daemon()
self.assertEqual(self.get_dbus_property('HasAmbientLight'), False)
self.assertEqual(self.get_dbus_property('HasAccelerometer'), True)
# Default values
self.assertEqual(self.get_dbus_property('AccelerometerOrientation'), 'undefined')
self.assertEqual(self.read_sysfs_attr(accel, 'buffer/enable'), b'1')
self.assertEqual(self.read_sysfs_attr(accel, 'scan_elements/in_accel_x_en'), b'1')
self.assertEqual(self.read_sysfs_attr(accel, 'scan_elements/in_accel_y_en'), b'1')
self.assertEqual(self.read_sysfs_attr(accel, 'scan_elements/in_accel_z_en'), b'1')
data = self.read_file(top_srcdir + '/tests/iio-buffer-accel-data/orientation-normal.bin')
with open(mock_dev_data,'wb') as mock_file:
mock_file.write(data)
self.proxy.ClaimAccelerometer()
time.sleep(1)
self.assertEqual(self.get_dbus_property('AccelerometerOrientation'), 'normal')
os.remove(mock_dev_data)
time.sleep(1)
self.assertEqual(self.get_dbus_property('AccelerometerOrientation'), 'normal')
data = self.read_file(top_srcdir + '/tests/iio-buffer-accel-data/orientation-left-up.bin')
with open(mock_dev_data,'wb') as mock_file:
mock_file.write(data)
time.sleep(1)
self.assertEqual(self.get_dbus_property('AccelerometerOrientation'), 'left-up')
os.remove(mock_dev_data)
data = self.read_file(top_srcdir + '/tests/iio-buffer-accel-data/orientation-normal.bin')
with open(mock_dev_data,'wb') as mock_file:
mock_file.write(data)
time.sleep(1)
self.assertEqual(self.get_dbus_property('AccelerometerOrientation'), 'normal')
os.remove(mock_dev_data)
self.stop_daemon()
#
# Helper methods
#