1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
|
import subprocess
from unittest.mock import MagicMock
import pytest
from briefcase.exceptions import BriefcaseCommandError, InvalidDeviceError
def test_emulator(adb, capsys):
"""Invoking `avd_name()` on an emulator returns the AVD."""
# Mock out the adb response for an emulator
adb.run = MagicMock(return_value="exampledevice\nOK\n")
# Invoke avd_name
assert adb.avd_name() == "exampledevice"
# Validate call parameters.
adb.run.assert_called_once_with("emu", "avd", "name", quiet=1)
def test_device(adb, capsys):
"""Invoking `avd_name()` on a device returns None."""
# Mock out the adb response for a physical device
adb.run = MagicMock(
side_effect=subprocess.CalledProcessError(returncode=1, cmd="emu avd name")
)
# Invoke avd_name
assert adb.avd_name() is None
# Validate call parameters.
adb.run.assert_called_once_with("emu", "avd", "name", quiet=1)
def test_adb_failure(adb, capsys):
"""If `adb()` fails for a miscellaneous reason, an error is raised."""
# Mock out the run command on an adb instance
adb.run = MagicMock(
side_effect=subprocess.CalledProcessError(returncode=69, cmd="emu avd name")
)
# Invoke install
with pytest.raises(BriefcaseCommandError):
adb.avd_name()
# Validate call parameters.
adb.run.assert_called_once_with("emu", "avd", "name", quiet=1)
def test_invalid_device(adb, capsys):
"""Invoking `avd_name()` on an invalid device raises an error."""
# Mock out the run command on an adb instance
adb.run = MagicMock(side_effect=InvalidDeviceError("device", "exampleDevice"))
# Invoke install
with pytest.raises(InvalidDeviceError):
adb.avd_name()
# Validate call parameters.
adb.run.assert_called_once_with("emu", "avd", "name", quiet=1)
|
