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import pytest
from unittest import TestCase, mock
import core.config
import core.widget
import modules.core.load
pytest.importorskip("os")
pytest.importorskip("multiprocessing")
def build_module():
config = core.config.Config([])
return modules.core.load.Module(config=config, theme=None)
def widget(module):
return module.widgets()[0]
class TestLoad(TestCase):
def test_load_module(self):
__import__("modules.core.load")
@mock.patch('multiprocessing.cpu_count')
@mock.patch('os.getloadavg')
def test_initial_values(self, load_avg_mock, cpu_count_mock):
cpu_count_mock.return_value = 1
load_avg_mock.return_value = (0.10, 0.20, 0.30)
module = build_module()
assert widget(module).full_text() == '0.00/0.00/0.00'
@mock.patch('multiprocessing.cpu_count')
@mock.patch('os.getloadavg')
def test_update_values(self, load_avg_mock, cpu_count_mock):
cpu_count_mock.return_value = 1
load_avg_mock.return_value = (0.85, 0.95, 0.25)
module = build_module()
module.update()
assert widget(module).full_text() == '0.85/0.95/0.25'
@mock.patch('multiprocessing.cpu_count')
@mock.patch('os.getloadavg')
def test_cpu_count_exception(self, load_avg_mock, cpu_count_mock):
cpu_count_mock.side_effect = NotImplementedError
load_avg_mock.return_value = (0.1, 0.2, 0.3)
module = build_module()
module.update()
assert widget(module).full_text() == '0.10/0.20/0.30'
@mock.patch('multiprocessing.cpu_count')
@mock.patch('os.getloadavg')
def test_healthy_state(self, load_avg_mock, cpu_count_mock):
cpu_count_mock.return_value = 1
load_avg_mock.return_value = (0.55, 0.95, 0.25)
module = build_module()
module.update()
assert module.state(widget(module)) == None
@mock.patch('multiprocessing.cpu_count')
@mock.patch('os.getloadavg')
def test_warning_state(self, load_avg_mock, cpu_count_mock):
cpu_count_mock.return_value = 1
load_avg_mock.return_value = (0.8, 0.85, 0.9)
module = build_module()
module.update()
assert module.state(widget(module)) == 'warning'
@mock.patch('multiprocessing.cpu_count')
@mock.patch('os.getloadavg')
def test_critical_state(self, load_avg_mock, cpu_count_mock):
cpu_count_mock.return_value = 1
load_avg_mock.return_value = (0.95, 0.85, 0.9)
module = build_module()
module.update()
assert module.state(widget(module)) == 'critical'
@mock.patch('multiprocessing.cpu_count')
@mock.patch('os.getloadavg')
def test_healthy_state_with_8_cpus(self, load_avg_mock, cpu_count_mock):
cpu_count_mock.return_value = 8
load_avg_mock.return_value = (4.42, 0.85, 0.9)
module = build_module()
module.update()
assert module.state(widget(module)) == None
@mock.patch('multiprocessing.cpu_count')
@mock.patch('os.getloadavg')
def test_warning_state_with_8_cpus(self, load_avg_mock, cpu_count_mock):
cpu_count_mock.return_value = 8
load_avg_mock.return_value = (5.65, 0.85, 0.9)
module = build_module()
module.update()
assert module.state(widget(module)) == 'warning'
@mock.patch('multiprocessing.cpu_count')
@mock.patch('os.getloadavg')
def test_critical_state_with_8_cpus(self, load_avg_mock, cpu_count_mock):
cpu_count_mock.return_value = 8
load_avg_mock.return_value = (6.45, 0.85, 0.9)
module = build_module()
module.update()
assert module.state(widget(module)) == 'critical'
@mock.patch('multiprocessing.cpu_count')
@mock.patch('os.getloadavg')
@mock.patch('core.input.register')
def test_register_left_mouse_action(self, input_register_mock, load_avg_mock, cpu_count_mock):
module = build_module()
input_register_mock.assert_called_with(
module,
button=core.input.LEFT_MOUSE,
cmd='gnome-system-monitor'
)
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