103 lines
2.9 KiB
Python
103 lines
2.9 KiB
Python
import pytest
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from unittest import TestCase, mock
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import core.config
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import core.widget
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import modules.contrib.network_traffic
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from types import SimpleNamespace
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pytest.importorskip("psutil")
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pytest.importorskip("netifaces")
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def io_counters_mock(recv, sent):
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return {
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'lo': SimpleNamespace(
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bytes_sent = sent,
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bytes_recv = recv
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)
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}
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def gateways_response():
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return {
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'default': {
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1: ('10.0.0.10', 'lo')
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}
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}
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def build_module():
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config = core.config.Config([])
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return modules.contrib.network_traffic.Module(config=config, theme=None)
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def download_widget(module):
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return module.widgets()[0]
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def upload_widget(module):
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return module.widgets()[1]
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def mb_to_bytes(value):
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return value*1024**2
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class TestNetworkTrafficUnit(TestCase):
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def test_load_module(self):
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__import__("modules.contrib.network_traffic")
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def test_initial_download_rate(self):
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module = build_module()
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assert download_widget(module).full_text() == '0.00B/s'
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def test_initial_upload_rate(self):
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module = build_module()
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assert upload_widget(module).full_text() == '0.00B/s'
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@mock.patch('netifaces.gateways')
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def test_invalid_gateways(self, gateways_mock):
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gateways_mock.return_value = { 'invalid': 'gateways' }
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module = build_module()
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assert download_widget(module).full_text() == '0.00B/s'
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assert upload_widget(module).full_text() == '0.00B/s'
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@mock.patch('psutil.net_io_counters')
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def test_invalid_io_counters(self, net_io_counters_mock):
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net_io_counters_mock.return_value = { 'invalid': 'io_counters' }
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module = build_module()
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assert download_widget(module).full_text() == '0.00B/s'
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assert upload_widget(module).full_text() == '0.00B/s'
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@mock.patch('psutil.net_io_counters')
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@mock.patch('netifaces.gateways')
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@mock.patch('netifaces.AF_INET', 1)
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def test_update_rates(self, gateways_mock, net_io_counters_mock):
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net_io_counters_mock.return_value = io_counters_mock(0, 0)
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gateways_mock.return_value = gateways_response()
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module = build_module()
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assert download_widget(module).full_text() == '0.00B/s'
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assert upload_widget(module).full_text() == '0.00B/s'
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net_io_counters_mock.return_value = io_counters_mock(
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mb_to_bytes(30),
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mb_to_bytes(0.5)
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)
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module.update()
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assert download_widget(module).full_text() == '30.00MiB/s'
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assert upload_widget(module).full_text() == '512.00KiB/s'
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def test_widget_states(self):
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module = build_module()
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assert module.state(download_widget(module)) == 'rx'
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assert module.state(upload_widget(module)) == 'tx'
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def test_invalid_widget_state(self):
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module = build_module()
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invalid_widget = core.widget.Widget(name='invalid')
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assert module.state(invalid_widget) == None
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