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annotate tests/unit/test_plugin_calls.py @ 514:d78728d7fd6a default tip

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plugin wid calls, core: implements WebRTC DataChannel file transfer: - Add a new "file" icon in call UI to send a file via WebRTC. - Handle new preflight mechanism, and WebRTC file transfer. - Native file chooser handling has been moved to new `core.file_chooser` module, and now supports "save" and "dir" modes (based on `plyer`). rel 442
author Goffi <goffi@goffi.org>
date Sat, 06 Apr 2024 13:37:27 +0200
parents f0ce49b360c8
children
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1 #!/usr/bin/env python3
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2
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3 # Libervia: an XMPP client
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4 # Copyright (C) 2009-2023 Jérôme Poisson (goffi@goffi.org)
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5
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6 # This program is free software: you can redistribute it and/or modify
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7 # it under the terms of the GNU Affero General Public License as published by
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8 # the Free Software Foundation, either version 3 of the License, or
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9 # (at your option) any later version.
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10
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11 # This program is distributed in the hope that it will be useful,
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12 # but WITHOUT ANY WARRANTY; without even the implied warranty of
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13 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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14 # GNU Affero General Public License for more details.
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15
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16 # You should have received a copy of the GNU Affero General Public License
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17 # along with this program. If not, see <http://www.gnu.org/licenses/>.
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18
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19 from unittest.mock import AsyncMock, MagicMock
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20
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21 from libervia.backend.tools.common import data_format
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22 import pytest
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23
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24 from libervia.desktop_kivy import G
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25 from libervia.desktop_kivy.plugins import plugin_wid_calls
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26
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27
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28 @pytest.fixture
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29 def host(monkeypatch):
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30 host = MagicMock()
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31 host.a_bridge = AsyncMock()
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32 host.app.expand = lambda s: s
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33 monkeypatch.setattr(G, "_host", host, raising=False)
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34 return host
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35
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36
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37 @pytest.fixture
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38 def calls(monkeypatch, host):
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39 """Fixture for Call UI instantiation."""
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40 for attr in ("header_box", "local_video", "remote_video", "screen_manager"):
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41 monkeypatch.setattr(plugin_wid_calls.Calls, attr, MagicMock())
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42 calls = plugin_wid_calls.Calls(host, "test_peer@example.org", ["test_profile"])
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43 calls.jid_selector = MagicMock()
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44 calls.header_input = MagicMock()
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45 calls.header_input.text = "fake_jid@domain"
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46 calls.webrtc = MagicMock()
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47 calls.webrtc.setup_call = AsyncMock()
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48 calls.webrtc.start_pipeline = MagicMock()
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49 calls.end_call = AsyncMock()
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50
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51 return calls
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52
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53
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54 class TestCalls:
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55 @pytest.mark.asyncio
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56 async def test_toggle_call_sid_none(self, monkeypatch, calls):
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57 """Call is started when there is not sid set."""
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58 monkeypatch.setattr(calls.webrtc, "sid", None)
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59
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60 await calls.toggle_call()
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61
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62 calls.webrtc.setup_call.assert_called_once_with("initiator")
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63 calls.webrtc.start_pipeline.assert_called_once()
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64 assert calls.in_call == True
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65
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66 @pytest.mark.asyncio
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67 async def test_toggle_call_sid_set(self, monkeypatch, host, calls):
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68 """Call is ended when a sid is set"""
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69 monkeypatch.setattr(calls.webrtc, "sid", "test_sid")
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70
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71 await calls.toggle_call()
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72
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73 calls.end_call.assert_called_once_with({"reason": "terminated"}, calls.profile)
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74 host.a_bridge.call_end.assert_called_once_with("test_sid", "", calls.profile)
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75 assert calls.in_call == False
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76
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77 @pytest.mark.asyncio
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78 async def test_on_incoming_call_sid_none(self, monkeypatch, host, calls):
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79 """Incoming call is accepted if no ongoing call."""
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80 monkeypatch.setattr(calls.webrtc, "sid", None)
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81 fake_action_id = "fake_action_id"
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82 fake_action_data = {"session_id": "test_sid"}
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83 fake_profile = "fake_profile"
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84
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85 await calls.on_incoming_call(fake_action_data, fake_action_id, fake_profile)
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86
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87 assert calls.in_call == True
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88 assert calls.webrtc.sid == "test_sid"
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89 host.a_bridge.action_launch.assert_called_once_with(
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90 fake_action_id, data_format.serialise({"cancelled": False}), fake_profile
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91 )
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92
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93 @pytest.mark.asyncio
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94 async def test_on_incoming_call_sid_set(self, monkeypatch, host, calls):
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95 """Incoming call is ignored if there's an ongoing call."""
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96 monkeypatch.setattr(calls.webrtc, "sid", "fake_old_sid")
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97 fake_action_id = "fake_action_id"
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98 fake_action_data = {"session_id": "test_sid_new"}
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99 fake_profile = "fake_profile"
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100
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101 await calls.on_incoming_call(fake_action_data, fake_action_id, fake_profile)
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102
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103 # Ensuring the state hasn't been changed to True
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104 assert calls.in_call == False
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105 host.a_bridge.action_launch.assert_not_called()
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106
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107 @pytest.mark.asyncio
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108 async def test_on_call_setup_initiator(self, calls):
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109 """Correct method called if role is 'initiator'."""
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110 setup_data = {"role": "initiator", "sdp": "fake_sdp"}
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111 profile = "fake_profile"
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112
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113 await calls.on_call_setup(setup_data, profile)
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114
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115 calls.webrtc.on_accepted_call.assert_called_once_with(setup_data["sdp"], profile)
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116
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117 @pytest.mark.asyncio
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118 async def test_on_call_setup_responder(self, monkeypatch, calls):
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119 """Correct method called if role is 'responder'."""
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120 monkeypatch.setattr(calls.webrtc, "answer_call", AsyncMock())
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121 setup_data = {"role": "responder", "sdp": "fake_sdp"}
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122 profile = "fake_profile"
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123
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124 await calls.on_call_setup(setup_data, profile)
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125
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126 calls.webrtc.answer_call.assert_called_once_with(setup_data["sdp"], profile)
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127 calls.webrtc.on_accepted_call.assert_not_called()
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128
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129 @pytest.mark.asyncio
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130 async def test_on_call_setup_invalid_role(self, calls):
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131 """Nothing is called if role is neither 'initiator' nor 'responder'."""
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132 setup_data = {"role": "invalid_role", "sdp": "fake_sdp"}
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133 profile = "fake_profile"
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134
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135 await calls.on_call_setup(setup_data, profile)
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136
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137 calls.webrtc.answer_call.assert_not_called()
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138 calls.webrtc.on_accepted_call.assert_not_called()