Unify signature of Pool.acquire methods (#606)

Author: robsdedude

neo4j/io/__init__.py

@@ -829,8 +829,7 @@ def __init__(self, opener, pool_config, workspace_config, address):
     def __repr__(self):
         return "<{} address={!r}>".format(self.__class__.__name__, self.address)
 
-    def acquire(self, access_mode=None, timeout=None, database=None,
-                imp_user=None, bookmarks=None):
+    def acquire(self, access_mode=None, timeout=None, database=None, bookmarks=None):
         # The access_mode and database is not needed for a direct connection, its just there for consistency.
         return self._acquire(self.address, timeout)
 

tests/unit/io/test_direct.py

@@ -104,7 +104,8 @@ def opener(addr, timeout):
         super().__init__(opener, self.pool_config, self.workspace_config)
         self.address = address
 
-    def acquire(self, access_mode=None, timeout=None, database=None):
+    def acquire(self, access_mode=None, timeout=None, database=None,
+                bookmarks=None):
         return self._acquire(self.address, timeout)