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import time
from unittest.mock import MagicMock, patch
from PyQt5.QtNetwork import QNetworkAccessManager
from PyQt5.QtCore import QUrl
from cura.PrinterOutput.NetworkedPrinterOutputDevice import NetworkedPrinterOutputDevice, AuthState
from cura.PrinterOutput.PrinterOutputDevice import ConnectionState
def test_properties():
properties = { b"firmware_version": b"12", b"printer_type": b"BHDHAHHADAD", b"address": b"ZOMG", b"name": b":(", b"testProp": b"zomg"}
with patch("UM.Qt.QtApplication.QtApplication.getInstance"):
output_device = NetworkedPrinterOutputDevice(device_id = "test", address = "127.0.0.1", properties = properties)
assert output_device.address == "ZOMG"
assert output_device.firmwareVersion == "12"
assert output_device.printerType == "BHDHAHHADAD"
assert output_device.ipAddress == "127.0.0.1"
assert output_device.name == ":("
assert output_device.key == "test"
assert output_device.getProperties() == properties
assert output_device.getProperty("testProp") == "zomg"
assert output_device.getProperty("whateverr") == ""
def test_authenticationState():
with patch("UM.Qt.QtApplication.QtApplication.getInstance"):
output_device = NetworkedPrinterOutputDevice(device_id="test", address="127.0.0.1", properties={})
output_device.setAuthenticationState(AuthState.Authenticated)
assert output_device.authenticationState == AuthState.Authenticated
def test_post():
with patch("UM.Qt.QtApplication.QtApplication.getInstance"):
output_device = NetworkedPrinterOutputDevice(device_id="test", address="127.0.0.1", properties={})
mocked_network_manager = MagicMock()
output_device._manager = mocked_network_manager
# Create a fake reply (we can't use a QReply, since those are abstract C++)
reply = MagicMock()
reply.operation = MagicMock(return_value=QNetworkAccessManager.PostOperation)
reply.url = MagicMock(return_value=QUrl("127.0.0.1"))
mocked_network_manager.post = MagicMock(return_value = reply)
mocked_callback_handler = MagicMock()
output_device.post("whatever", "omgzomg", on_finished = mocked_callback_handler.onFinished)
# So we now fake that the request was successful.
output_device._handleOnFinished(reply)
# We expect to get a callback regarding this.
mocked_callback_handler.onFinished.assert_called_once_with(reply)
def test_get():
with patch("UM.Qt.QtApplication.QtApplication.getInstance"):
output_device = NetworkedPrinterOutputDevice(device_id="test", address="127.0.0.1", properties={})
mocked_network_manager = MagicMock()
output_device._manager = mocked_network_manager
# Create a fake reply (we can't use a QReply, since those are abstract C++)
reply = MagicMock()
reply.operation = MagicMock(return_value=QNetworkAccessManager.PostOperation)
reply.url = MagicMock(return_value=QUrl("127.0.0.1"))
mocked_network_manager.get = MagicMock(return_value=reply)
mocked_callback_handler = MagicMock()
output_device.get("whatever", on_finished=mocked_callback_handler.onFinished)
# So we now fake that the request was successful.
output_device._handleOnFinished(reply)
# We expect to get a callback regarding this.
mocked_callback_handler.onFinished.assert_called_once_with(reply)
def test_delete():
with patch("UM.Qt.QtApplication.QtApplication.getInstance"):
output_device = NetworkedPrinterOutputDevice(device_id="test", address="127.0.0.1", properties={})
mocked_network_manager = MagicMock()
output_device._manager = mocked_network_manager
# Create a fake reply (we can't use a QReply, since those are abstract C++)
reply = MagicMock()
reply.operation = MagicMock(return_value=QNetworkAccessManager.PostOperation)
reply.url = MagicMock(return_value=QUrl("127.0.0.1"))
mocked_network_manager.deleteResource = MagicMock(return_value=reply)
mocked_callback_handler = MagicMock()
output_device.delete("whatever", on_finished=mocked_callback_handler.onFinished)
# So we now fake that the request was successful.
output_device._handleOnFinished(reply)
# We expect to get a callback regarding this.
mocked_callback_handler.onFinished.assert_called_once_with(reply)
def test_put():
with patch("UM.Qt.QtApplication.QtApplication.getInstance"):
output_device = NetworkedPrinterOutputDevice(device_id="test", address="127.0.0.1", properties={})
mocked_network_manager = MagicMock()
output_device._manager = mocked_network_manager
# Create a fake reply (we can't use a QReply, since those are abstract C++)
reply = MagicMock()
reply.operation = MagicMock(return_value=QNetworkAccessManager.PostOperation)
reply.url = MagicMock(return_value=QUrl("127.0.0.1"))
mocked_network_manager.put = MagicMock(return_value = reply)
mocked_callback_handler = MagicMock()
output_device.put("whatever", "omgzomg", on_finished = mocked_callback_handler.onFinished)
# So we now fake that the request was successful.
output_device._handleOnFinished(reply)
# We expect to get a callback regarding this.
mocked_callback_handler.onFinished.assert_called_once_with(reply)
def test_timeout():
with patch("UM.Qt.QtApplication.QtApplication.getInstance"):
output_device = NetworkedPrinterOutputDevice(device_id="test", address="127.0.0.1", properties={})
output_device.setConnectionState(ConnectionState.Connected)
assert output_device.connectionState == ConnectionState.Connected
output_device._update()
# Pretend we didn't get any response for 15 seconds
output_device._last_response_time = time.time() - 15
# But we did recently ask for a response!
output_device._last_request_time = time.time() - 5
output_device._update()
# The connection should now be closed, since it went into timeout.
assert output_device.connectionState == ConnectionState.Closed
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