diff --git a/-popracuje b/-popracuje
new file mode 100644
index 0000000..e69de29
diff --git "a/-zawy\305\274y\305\202" "b/-zawy\305\274y\305\202"
new file mode 100644
index 0000000..e69de29
diff --git "a/Je\305\233li" "b/Je\305\233li"
new file mode 100644
index 0000000..e69de29
diff --git "a/Podsumowuj\304\205c" "b/Podsumowuj\304\205c"
new file mode 100644
index 0000000..e69de29
diff --git a/tests/inferfaces_tests/test_recommendations.py b/tests/inferfaces_tests/test_recommendations.py
index 68407fe..2cf9dd5 100644
--- a/tests/inferfaces_tests/test_recommendations.py
+++ b/tests/inferfaces_tests/test_recommendations.py
@@ -1,15 +1,15 @@
-from datetime import date
-
 import pytest
-from tests.test_data.calendars import MOVIE_PREMIERES, SEASON_PREMIERES, SHOWS
-from tests.test_data.movies import MOVIE1, MOVIE2, MOVIES
+from tests.test_data.movies import MOVIE1, MOVIES
 from tests.utils import USER, mk_mock_client
 from trakt.core.exceptions import ArgumentError, NotAuthenticated
+from trakt.core.json_parser import parse_tree
+from trakt.core.models import Movie, Show
+from tests.test_data.shows import SHOW
+
 
-"""
 def test_recommendations_movies():
     client = mk_mock_client(
-        {r".*movies?ignore_collected=true": [MOVIES, 200]}, user=None
+        {r".*movies\?ignore_collected=true": [MOVIES, 200]}, user=None
     )
 
     with pytest.raises(NotAuthenticated):
@@ -22,5 +22,57 @@ def test_recommendations_movies():
 
     movies = client.recommendations.get_movie_recommendations(ignore_collected=True)
 
-    print(movies)
-"""
+    assert len(movies) == 2
+
+
+def test_hide_movie():
+    m_id = MOVIE1["ids"]["trakt"]
+    client = mk_mock_client({rf".*movies/{m_id}": [{}, 204]}, user=None)
+
+    movie = parse_tree(MOVIE1, tree_structure=Movie)
+
+    with pytest.raises(NotAuthenticated):
+        client.recommendations.hide_movie(movie=movie)
+
+    client.set_user(USER)
+
+    client.recommendations.hide_movie(movie=movie)
+    client.recommendations.hide_movie(movie=movie.ids["trakt"])
+
+    reqs = list(client.http._requests.req_map.items())[0]
+    req = reqs[1][1]  # [(path, data)] -> data
+
+    assert req["method"] == "DELETE"
+
+
+def test_recommendations_shows():
+    client = mk_mock_client(
+        {r".*shows\?ignore_collected=true": [[SHOW], 200]}, user=None
+    )
+
+    with pytest.raises(NotAuthenticated):
+        client.recommendations.get_show_recommendations()
+
+    client.set_user(USER)
+    shows = client.recommendations.get_show_recommendations(ignore_collected=True)
+
+    assert len(shows) == 1
+
+
+def test_hide_show():
+    m_id = SHOW["ids"]["trakt"]
+    client = mk_mock_client({rf".*shows/{m_id}": [{}, 204]}, user=None)
+
+    show = parse_tree(SHOW, tree_structure=Show)
+
+    with pytest.raises(NotAuthenticated):
+        client.recommendations.hide_show(show=show)
+
+    client.set_user(USER)
+
+    client.recommendations.hide_show(show=show)
+
+    reqs = list(client.http._requests.req_map.items())[0]
+    req = reqs[1][0]  # [(path, data)] -> data
+
+    assert req["method"] == "DELETE"
diff --git a/tests/test_http_component.py b/tests/test_http_component.py
index 90743ce..30000d4 100644
--- a/tests/test_http_component.py
+++ b/tests/test_http_component.py
@@ -62,8 +62,4 @@ def test_add_quargs():
 
     req = client.http._requests.req_map["a"][0]
 
-    url: str = req["path"]
-
-    print(url)
-
-    assert url.endswith(r"/a?arg=abc")
+    assert req["path"].endswith(r"/a?arg=abc")
diff --git a/tests/test_json_parser.py b/tests/test_json_parser.py
index ec5f8ca..65c37ea 100644
--- a/tests/test_json_parser.py
+++ b/tests/test_json_parser.py
@@ -138,3 +138,11 @@ def test_parser_default_none():
 def test_parser_invalid_structure():
     with pytest.raises(TraktResponseError):
         json_parser.parse_tree([{"a": "b"}], Show)
+
+
+def test_empty_resp():
+    data_list = json_parser.parse_tree([], [])
+    data_dict = json_parser.parse_tree({}, {})
+
+    assert data_dict == {}
+    assert data_list == []
diff --git a/trakt/core/json_parser.py b/trakt/core/json_parser.py
index 9e10830..f98274e 100644
--- a/trakt/core/json_parser.py
+++ b/trakt/core/json_parser.py
@@ -50,7 +50,7 @@ def _parse_tree(data: Any, tree_structure: Any) -> Any:
         return jsons.load(data, tree_structure)
 
     if level_type == list:
-        return _parse_list(data, single_item_type=tree_structure[0])
+        return _parse_list(data, tree_structure)
 
     if level_type == dict:
         return _parse_dict(data, tree_structure)
@@ -60,16 +60,23 @@ def _is_arbitrary_value(x: Any) -> bool:
     return x.__class__ not in (ITERABLES | {type})
 
 
-def _parse_list(data: List[Any], single_item_type: Any) -> List[Any]:
+def _parse_list(data: List[Any], tree_structure: List[Any]) -> List[Any]:
+    if not tree_structure:
+        return tree_structure
+
+    single_item_type = tree_structure[0]
     if single_item_type is Any:
         return data
-    if data is None:
+    if data is None or not data:
         return []
 
     return [_parse_tree(e, single_item_type) for e in data]
 
 
 def _parse_dict(data: Dict[Any, Any], tree_structure: Dict[Any, Any]) -> Dict[Any, Any]:
+    if not tree_structure:
+        return tree_structure
+
     wildcards = {  # eg {str: str} / {str: Any}
         k: v for k, v in tree_structure.items() if isinstance(k, type)
     }
diff --git a/trakt/core/paths/path.py b/trakt/core/paths/path.py
index c588545..f21a413 100644
--- a/trakt/core/paths/path.py
+++ b/trakt/core/paths/path.py
@@ -124,8 +124,16 @@ def get_path_and_qargs(self) -> Tuple[str, Dict[str, Any]]:
 
             qargs["extended"] = self.__bound_kwargs["extended"]
 
+        qargs = {k: self._stringify_param(v) for k, v in qargs.items()}
+
         return "/".join(parts), qargs
 
+    @staticmethod
+    def _stringify_param(v: Any) -> str:
+        if isinstance(v, bool):
+            return "true" if v else "false"
+        return str(v)
+
     def _get_parsed_filters(self) -> Dict[str, str]:
         m = {}