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Pull Request — master (#76)
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build.tests.unit.v0x04.test_utils   A

Complexity

Total Complexity 7

Size/Duplication

Total Lines 61
Duplicated Lines 0 %

Importance

Changes 0
Metric Value
wmc 7
eloc 41
dl 0
loc 61
rs 10
c 0
b 0
f 0

7 Methods

Rating   Name   Duplication   Size   Complexity  
A TestUtils.test_send_desc_request() 0 5 1
A TestUtils.setUp() 0 5 1
A TestUtils.test_port_request() 0 5 1
A TestUtils.test_handle_features_reply() 0 8 1
A TestUtils.test_set_config() 0 5 1
A TestUtils.test_send_echo() 0 5 1
A TestUtils.test_say_hello() 0 5 1
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"""Test v0x04.utils methods."""
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from unittest import TestCase
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from unittest.mock import MagicMock, patch
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from kytos.lib.helpers import get_switch_mock, get_connection_mock
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from napps.kytos.of_core.v0x04.utils import (send_desc_request, say_hello,
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                                             send_port_request, send_echo,
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                                             send_set_config,
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                                             handle_features_reply)
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from tests.helpers import get_controller_mock
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class TestUtils(TestCase):
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    """Test utils."""
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    def setUp(self):
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        """Execute steps before each tests."""
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        self.mock_controller = get_controller_mock()
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        self.mock_switch = get_switch_mock('00:00:00:00:00:00:00:01', 'v0x04')
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        self.mock_connection = get_connection_mock('v0x04', self.mock_switch)
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    @patch('napps.kytos.of_core.v0x04.utils.emit_message_out')
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    def test_send_desc_request(self, mock_emit_message_out):
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        """Test send_desc_request."""
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        send_desc_request(self.mock_controller, self.mock_switch)
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        mock_emit_message_out.assert_called()
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    @patch('napps.kytos.of_core.v0x04.utils.emit_message_out')
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    def test_port_request(self, mock_emit_message_out):
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        """Test send_desc_request."""
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        send_port_request(self.mock_controller, self.mock_switch)
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        mock_emit_message_out.assert_called()
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    def test_handle_features_reply(self):
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        """test Handle features reply."""
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        mock_controller = MagicMock()
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        mock_event = MagicMock()
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        mock_controller.get_switch_or_create.return_value = self.mock_switch
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        response = handle_features_reply(mock_controller, mock_event)
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        self.assertEqual(self.mock_switch, response)
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        self.assertEqual(self.mock_switch.update_features.call_count, 1)
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    @patch('napps.kytos.of_core.v0x04.utils.emit_message_out')
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    def test_send_echo(self, mock_emit_message_out):
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        """Test send_echo."""
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        send_echo(self.mock_controller, self.mock_switch)
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        mock_emit_message_out.assert_called()
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    @patch('napps.kytos.of_core.v0x04.utils.emit_message_out')
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    def test_set_config(self, mock_emit_message_out):
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        """Test set_config."""
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        send_set_config(self.mock_controller, self.mock_switch)
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        mock_emit_message_out.assert_called()
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    @patch('napps.kytos.of_core.v0x04.utils.emit_message_out')
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    def test_say_hello(self, mock_emit_message_out):
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        """Test say_hello."""
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        say_hello(self.mock_controller, self.mock_switch)
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        mock_emit_message_out.assert_called()
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