Cover mapping shapes with tests

tests/main.py

@@ -1,5 +1,5 @@
 import http
-from typing import Optional
+from typing import Optional, Dict
 
 from fastapi import FastAPI, Path, Query
 
@@ -184,6 +184,11 @@ def get_query_param_required(query=Query(...)):
     return f"foo bar {query}"
 
 
+@app.get("/query/params")
+def get_query_params(queries: Dict[str, int] = Query({})):
+    return f"foo bar {queries}"
+
+
 @app.get("/query/param-required/int")
 def get_query_param_required_type(query: int = Query(...)):
     return f"foo bar {query}"

tests/test_query.py

@@ -53,6 +53,8 @@ response_not_valid_int = {
         ("/query/param-required/int", 422, response_missing),
         ("/query/param-required/int?query=50", 200, "foo bar 50"),
         ("/query/param-required/int?query=foo", 422, response_not_valid_int),
+        ("/query/params?first-query=1&second-query=2", 200, "foo bar {'first-query': 1, "
+                                                            "'second-query': 2}")
     ],
 )
 def test_get_path(path, expected_status, expected_response):