[utils] `js_to_json`: Handle `Array` objects

[yt-dlp.git] / test / test_utils.py

diff --git a/test/test_utils.py b/test/test_utils.py
index 91e3ffd39e5c0e0cedb47a6bb81618cbdbd2b655..47d1f71bfe196568583a95f51690d128b0c5b6f6 100644 (file)
--- a/test/test_utils.py
+++ b/test/test_utils.py
@@ -1218,6 +1218,12 @@ def test_js_to_json_template_literal(self):
         self.assertEqual(js_to_json('`${name}"${name}"`', {'name': '5'}), '"5\\"5\\""')
         self.assertEqual(js_to_json('`${name}`', {}), '"name"')
 
+    def test_js_to_json_map_array_constructors(self):
+        self.assertEqual(json.loads(js_to_json('new Map([["a", 5]])')), {'a': 5})
+        self.assertEqual(json.loads(js_to_json('Array(5, 10)')), [5, 10])
+        self.assertEqual(json.loads(js_to_json('new Array(15,5)')), [15, 5])
+        self.assertEqual(json.loads(js_to_json('new Map([Array(5, 10),new Array(15,5)])')), {'5': 10, '15': 5})
+
     def test_extract_attributes(self):
         self.assertEqual(extract_attributes('<e x="y">'), {'x': 'y'})
         self.assertEqual(extract_attributes("<e x='y'>"), {'x': 'y'})