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1
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from client.src.usb_detector import detector
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2
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3
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4
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def test_get_connected_devices_1():
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5
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assert detector._get_connected_devices([], []) == []
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6
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7
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8
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def test_get_connected_devices_2():
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9
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assert detector._get_connected_devices([], None) == []
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10
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11
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12
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def test_get_connected_devices_3():
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assert detector._get_connected_devices(None, []) == []
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14
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15
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def test_get_connected_devices_4():
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assert detector._get_connected_devices(None, None) == []
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19
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20
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def test_get_connected_devices_5():
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assert detector._get_connected_devices([1, 2, 3], None) == [1, 2, 3]
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22
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23
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def test_get_connected_devices_6():
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assert detector._get_connected_devices(None, [4, 5, 6]) == []
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26
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27
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28
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def test_get_connected_devices_7():
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assert detector._get_connected_devices([], [4, 5, 6]) == []
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30
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31
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32
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def test_get_connected_devices_8():
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assert detector._get_connected_devices([1, 2, 3], []) == [1, 2, 3]
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34
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35
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36
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def test_get_connected_devices_9():
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assert detector._get_connected_devices([1, 2, 3], [2, 3]) == [1]
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38
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39
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40
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def test_get_connected_devices_10():
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41
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detected_devices = [
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42
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{
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43
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"vendor_id": 1,
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44
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"product_id": 2,
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45
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"serial_number": 3
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46
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},
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{
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"vendor_id": 4,
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49
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"product_id": 5,
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50
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"serial_number": 5
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}
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]
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53
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last_connected_devices = [
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54
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{
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55
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"vendor_id": 1,
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56
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"product_id": 2,
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57
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"serial_number": 3
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58
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}
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59
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]
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60
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assert detector._get_connected_devices(detected_devices, last_connected_devices) == [detected_devices[1]]
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61
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assert detector._get_connected_devices(detected_devices, None) == detected_devices
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62
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assert detector._get_connected_devices(detected_devices, []) == detected_devices
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