Fix test case issue

Author: passren

tests/test_connection.py

@@ -156,7 +156,7 @@ def test_explicit_database_param_overrides_uri_default(self):
         # Test that explicit database parameter overrides URI default
         if TEST_URI:
             # Construct a URI with an explicit database path
-            conn = Connection(host=f"{TEST_URI.rstrip('/')}/uri_db", database="explicit_db")
+            conn = Connection(host=f"{TEST_URI}", database="explicit_db")
         else:
             conn = Connection(host="mongodb://localhost:27017/uri_db", database="explicit_db")
         assert conn.database is not None
@@ -166,7 +166,7 @@ def test_explicit_database_param_overrides_uri_default(self):
     def test_no_database_param_uses_client_default_database(self):
         """When no explicit database parameter is passed, use client's default from URI if present"""
         if TEST_URI:
-            conn = Connection(host=f"{TEST_URI.rstrip('/')}/test_db")
+            conn = Connection(host=f"{TEST_URI}")
         else:
             conn = Connection(host="mongodb://localhost:27017/test_db")
         assert conn.database is not None
@@ -177,7 +177,7 @@ def test_connection_string_with_mode_query_param(self):
         """Test that connection string with ?mode parameter is parsed correctly"""
         if TEST_URI:
             # Test with mode parameter in query string
-            test_url = f"{TEST_URI.rstrip('/')}/test_db?mode=superset"
+            test_url = f"{TEST_URI.rstrip('&')}&mode=superset"
         else:
             test_url = "mongodb://localhost:27017/test_db?mode=superset"