Files
docker-android/cli/src/tests/device/test_emulator.py
T
2025-06-26 23:10:08 +02:00

87 lines
3.9 KiB
Python

import mock
from device.emulator import Emulator
from tests.device import BaseDeviceTest
class TestEmulator(BaseDeviceTest):
def setUp(self) -> None:
super().setUp()
self.name = "my_emu"
self.device = "Nexus 4"
self.a_version = "10.0"
self.d_partition = "550m"
self.additional_args = ""
self.i_type = "google_apis"
self.s_img = "x86"
self.emu = Emulator(self.name, self.device, self.a_version, self.d_partition,
self.additional_args, self.i_type, self.s_img)
def tearDown(self) -> None:
super().tearDown()
def test_adb_name(self):
my_emu = Emulator("my_other_emu", self.device, self.a_version, self.d_partition,
self.additional_args, self.i_type, self.s_img)
self.assertNotEqual(self.emu.adb_name, my_emu.adb_name)
def test_invalid_device(self):
with self.assertRaises(RuntimeError):
Emulator("my_other_emu", "unknown device", self.a_version, self.d_partition,
self.additional_args, self.i_type, self.s_img)
with self.assertRaises(RuntimeError):
Emulator("my_other_emu", "NEXUS 5", self.a_version, self.d_partition,
self.additional_args, self.i_type, self.s_img)
def test_invalid_android_version(self):
with self.assertRaises(RuntimeError):
Emulator("my_other_emu", self.device, "0.0", self.d_partition,
self.additional_args, self.i_type, self.s_img)
@mock.patch("os.path.exists", mock.MagicMock(return_value=False))
def test_initialisation_config_not_exist(self):
self.assertEqual(self.emu.is_initialized(), False)
@mock.patch("os.path.exists", mock.MagicMock(return_value=True))
@mock.patch("builtins.open", mock.mock_open(read_data=""))
def test_initialisation_device_not_exist(self):
self.assertEqual(self.emu.is_initialized(), False)
@mock.patch("os.path.exists", mock.MagicMock(return_value=True))
@mock.patch("builtins.open", mock.mock_open(read_data="hw.device.name=Nexus 4\n"))
def test_initialisation_device_exists(self):
self.assertEqual(self.emu.is_initialized(), True)
def test_check_adb_command(self):
with mock.patch("subprocess.check_output", mock.MagicMock(return_value="1".encode("utf-8"))):
self.emu.check_adb_command(
self.emu.ReadinessCheck.BOOTED, "mocked_command", "1", 3, 0)
def test_check_adb_command_out_of_attempts(self):
with mock.patch("subprocess.check_output", mock.MagicMock(return_value=" ".encode("utf-8"))):
with self.assertRaises(RuntimeError):
self.emu.check_adb_command(
self.emu.ReadinessCheck.BOOTED, "mocked_command", "1", 3, 0)
def test_use_override_config_no_env(self):
with mock.patch("os.getenv", return_value=None):
self.emu._use_override_config()
def test_use_override_config_file_not_exist(self):
with mock.patch("os.getenv", return_value="mock/path/to/config"):
with mock.patch("os.path.isfile", return_value=False):
self.emu._use_override_config()
def test_use_override_config_file_not_readable(self):
with mock.patch("os.getenv", return_value="mock/path/to/config"):
with mock.patch("os.path.isfile", return_value=True):
with mock.patch("os.access", return_value=False):
self.emu._use_override_config()
def test_use_override_config_malformed_content(self):
with mock.patch("os.getenv", return_value="mock/path/to/config"):
with mock.patch("os.path.isfile", return_value=True):
with mock.patch("os.access", return_value=True):
with mock.patch("builtins.open", mock.mock_open(read_data="malformed data")):
self.emu._use_override_config()