Uploaded Test files

venv/Lib/site-packages/qtconsole/manager.py

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+""" Defines a KernelClient that provides signals and slots.
+"""
+
+from qtpy import QtCore
+
+# Local imports
+from traitlets import Bool, DottedObjectName
+
+from jupyter_client import KernelManager
+from jupyter_client.restarter import KernelRestarter
+
+from .kernel_mixins import QtKernelManagerMixin, QtKernelRestarterMixin
+
+
+class QtKernelRestarter(KernelRestarter, QtKernelRestarterMixin):
+
+    def start(self):
+        if self._timer is None:
+            self._timer = QtCore.QTimer()
+            self._timer.timeout.connect(self.poll)
+        self._timer.start(round(self.time_to_dead * 1000))
+
+    def stop(self):
+        self._timer.stop()
+
+    def poll(self):
+        super(QtKernelRestarter, self).poll()
+
+
+class QtKernelManager(KernelManager, QtKernelManagerMixin):
+    """A KernelManager with Qt signals for restart"""
+
+    client_class = DottedObjectName('qtconsole.client.QtKernelClient')
+    autorestart = Bool(True, config=True)
+
+    def start_restarter(self):
+        if self.autorestart and self.has_kernel:
+            if self._restarter is None:
+                self._restarter = QtKernelRestarter(
+                    kernel_manager=self,
+                    parent=self,
+                    log=self.log,
+                )
+                self._restarter.add_callback(self._handle_kernel_restarted)
+            self._restarter.start()
+
+    def stop_restarter(self):
+        if self.autorestart:
+            if self._restarter is not None:
+                self._restarter.stop()
+
+    def _handle_kernel_restarted(self):
+        self.kernel_restarted.emit()