Uploaded Test files

venv/Lib/site-packages/jupyter_console/completer.py

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+# -*- coding: utf-8 -*-
+"""Adapt readline completer interface to make ZMQ request."""
+
+# Copyright (c) IPython Development Team.
+# Distributed under the terms of the Modified BSD License.
+
+from traitlets.config import Configurable
+from traitlets import Float
+
+class ZMQCompleter(Configurable):
+    """Client-side completion machinery.
+
+    How it works: self.complete will be called multiple times, with
+    state=0,1,2,... When state=0 it should compute ALL the completion matches,
+    and then return them for each value of state."""
+
+    timeout = Float(5.0, config=True, help='timeout before completion abort')
+    
+    def __init__(self, shell, client, config=None):
+        super(ZMQCompleter,self).__init__(config=config)
+
+        self.shell = shell
+        self.client =  client
+        self.matches = []
+    
+    def complete_request(self, code, cursor_pos):
+        # send completion request to kernel
+        # Give the kernel up to 5s to respond
+        msg_id = self.client.complete(
+            code=code,
+            cursor_pos=cursor_pos,
+        )
+    
+        msg = self.client.shell_channel.get_msg(timeout=self.timeout)
+        if msg['parent_header']['msg_id'] == msg_id:
+            return msg['content']
+
+        return {'matches': [], 'cursor_start': 0, 'cursor_end': 0,
+                'metadata': {}, 'status': 'ok'}
+