def test_create_named_drivers(self, tmpdir): p = tmpdir.join("config.yaml") p.write(""" targets: test1: resources: - AndroidFastboot: name: "fastboot" match: {} - RawSerialPort: name: "serial_a" port: "/dev/ttyUSB0" speed: 115200 - cls: RawSerialPort name: "serial_b" port: "/dev/ttyUSB0" speed: 115200 drivers: - FakeConsoleDriver: name: "serial_a" - FakeConsoleDriver: name: "serial_b" """) e = Environment(str(p)) t = e.get_target("test1")
def test_create_multi_drivers(self, tmpdir): p = tmpdir.join("config.yaml") p.write(""" targets: test1: resources: - RawSerialPort: name: "serial_a" port: "/dev/ttyUSB0" speed: 115200 - RawSerialPort: name: "serial_b" port: "/dev/ttyUSB0" speed: 115200 drivers: - SerialDriver: name: "serial_a" bindings: port: "serial_a" - SerialDriver: name: "serial_b" bindings: port: "serial_b" """) e = Environment(str(p)) t = e.get_target("test1") r_a = t.get_resource(RawSerialPort, name="serial_a") r_b = t.get_resource(RawSerialPort, name="serial_b") assert r_a is not r_b d_a = t.get_driver(ConsoleProtocol, name="serial_a", activate=False) d_b = t.get_driver(ConsoleProtocol, name="serial_b", activate=False) assert d_a is not d_b assert d_a.port is r_a assert d_b.port is r_b
def test_get_target(self, tmpdir): p = tmpdir.join("config.yaml") p.write(""" targets: test1: drivers: {} test2: role: foo resources: {} """) e = Environment(str(p)) assert (e.get_target("test1")) assert (e.get_target("test2"))
def test_usbserialport_warning(self, tmpdir): p = tmpdir.join("config.yaml") p.write(""" targets: test1: resources: - USBSerialPort: port: /dev/ttyS0 drivers: - SerialDriver: {} """) e = Environment(str(p)) with pytest.warns(UserWarning): t = e.get_target("test1")
def test_create_named_resources(self, tmpdir): p = tmpdir.join("config.yaml") p.write(""" targets: test1: resources: - AndroidFastboot: name: "fastboot" match: {} - RawSerialPort: port: "/dev/ttyUSB0" speed: 115200 """) e = Environment(str(p)) t = e.get_target("test1")
def test_usbserialport_no_warning(self, tmpdir): p = tmpdir.join("config.yaml") p.write(""" targets: test1: resources: - USBSerialPort: {} drivers: - SerialDriver: {} """) e = Environment(str(p)) with pytest.warns(None) as record: t = e.get_target("test1") for i in record.list: assert i.category != 'UserWarning'
import sys from labgrid import Environment, StepReporter from labgrid.protocol import CommandProtocol from labgrid.strategy import BareboxStrategy from labgrid.strategy.bareboxstrategy import Status # enable debug logging import logging logging.basicConfig( level=logging.DEBUG, format='%(levelname)7s: %(message)s', stream=sys.stderr, ) # show labgrid steps on the console StepReporter() def run_once(target): s = target.get_driver(BareboxStrategy) s.status = Status.unknown # force a power-cycle s.transition('barebox') cmd = target.get_active_driver(CommandProtocol) cmd.run_check('test -e /dev/nand0') target.deactivate(cmd) env = Environment(sys.argv[1]) target = env.get_target('main') while True: run_once(target)