def test_version_ostc_mk2(self):
"""
Test OSTC Mk.2 model and version parsing from raw data
"""
dc = OSTCDataParser()
ver = dc.version(od.RAW_DATA_OSTC_MK2_190)
self.assertEquals('OSTC Mk.2 1.90', ver)
def test_version_ostc_2n(self):
"""
Test OSTC 2N model and version parsing from raw data
"""
dc = OSTCDataParser()
ver = dc.version(od.RAW_DATA_OSTC_N2_191_HW)
self.assertEquals('OSTC 2N 1.91', ver)
def test_version_ostc(self):
"""
Test OSTC model and version parsing from raw data
"""
dc = OSTCDataParser()
ver = dc.version(od.RAW_DATA_OSTC)
self.assertEquals('OSTC 1.26', ver)
def test_version_191(self):
"""
Test OSTC 1.91 and higher version parsing
"""
dc = OSTCDataParser()
ver = dc.version(od.RAW_DATA_OSTC_MK2_194)
self.assertEquals('OSTC Mk.2 1.94', ver)
ver = dc.version(od.RAW_DATA_OSTC_MK2_196)
self.assertEquals('OSTC Mk.2 1.96', ver)
def test_ppo2_set(self):
"""
Test OSTC ppO2 change
"""
dump = kd.BinaryData(datetime=datetime.now(),
data=od.RAW_DATA_OSTC_MK2_196)
dc = OSTCDataParser()
dive = list(dc.dives(dump))[7]
samples = list(dive.profile)
self.assertEquals(104000, samples[1].setpoint)
self.assertEquals(137000, samples[166].setpoint)
self.assertEquals(127000, samples[1385].setpoint)
def test_gas(self):
"""
Test OSTC gas data to data model conversion
"""
dump = kd.BinaryData(datetime=datetime.now(),
data=od.RAW_DATA_OSTC_MK2_196)
dc = OSTCDataParser()
dive = list(dc.dives(dump))[7]
samples = list(dive.profile)
self.assertEquals('tx1633', samples[0].gas.id)
self.assertEquals('tx1633', samples[1360].gas.id)
self.assertEquals('o2', samples[1372].gas.id)
self.assertEquals('ean47', samples[1491].gas.id)
def test_avg_depth_191(self):
"""
Test OSTC 1.91 average depth parsing
"""
dc = OSTCDataParser()
dump = kd.BinaryData(datetime=datetime.now(),
data=od.RAW_DATA_OSTC_MK2_196)
dive = next(dc.dives(dump))
self.assertEquals(7.3, dive.avg_depth)
# do not use 1st and 2nd dives as they were generated with firmware
# ver < 1.91
dump = kd.BinaryData(datetime=datetime.now(),
data=od.RAW_DATA_OSTC_MK2_194)
dive = list(dc.dives(dump))[2]
self.assertEquals(26.05, dive.avg_depth)
def test_version_ostc_2c(self):
"""
Test OSTC 2C model and version identification
Verify that OSTC with serial 7000 is identified as OSTC 2C
"""
with mock.patch('kenozooid.driver.ostc.parser.get_data') as f:
status = f.return_value = mock.MagicMock()
status.eeprom = mock.MagicMock()
status.eeprom.serial = 7000
status.ver1 = 2
status.ver2 = 1
dc = OSTCDataParser()
data = mock.MagicMock()
ver = dc.version(data)
self.assertEquals('OSTC 2C 2.01', ver)
def test_gas_info_error(self):
"""
Test OSTC error when fetching gas mix from header
"""
dives = ostc_parser.profiles(od.RAW_DATA_OSTC_MK2_194)
header, profile = list(dives)[7]
header = ostc_parser.header(header)
dc = OSTCDataParser()
self.assertRaises(ValueError, dc._get_gas, None, 255)
def test_gas_info(self):
"""
Test OSTC gas fetching from header
"""
dives = ostc_parser.profiles(od.RAW_DATA_OSTC_MK2_194)
header, profile = list(dives)[7]
header = ostc_parser.header(header)
dc = OSTCDataParser()
self.assertEquals('air', dc._get_gas(header, 1).id)
self.assertEquals('ean47', dc._get_gas(header, 2).id)
self.assertEquals('o2', dc._get_gas(header, 3).id)
self.assertEquals('tx1340', dc._get_gas(header, 4).id)
self.assertEquals('tx1737', dc._get_gas(header, 5).id)
self.assertEquals('tx1050', dc._get_gas(header, 6).id)
def test_dive_mode(self):
"""
Test OSTC dive mode parsing
"""
dump = kd.BinaryData(datetime=datetime.now(),
data=od.RAW_DATA_OSTC_MK2_196)
dc = OSTCDataParser()
modes = [d.mode for d in dc.dives(dump)]
self.assertEquals(['closedcircuit'] * 8, modes)
dump = kd.BinaryData(datetime=datetime.now(),
data=od.RAW_DATA_OSTC_N2_191_HW)
dc = OSTCDataParser()
modes = [d.mode for d in dc.dives(dump)]
self.assertEquals([None, None, 'opencircuit', 'opencircuit'], modes)
def setUp(self):
super(DataModelTestCase, self).setUp()
dump = kd.BinaryData(datetime=datetime.now(), data=od.RAW_DATA_OSTC)
dc = OSTCDataParser()
self.dives = list(dc.dives(dump))