闭合QIMEI h38兼容键

tests/test_huya_web_cookie_fields.py

@@ -44,9 +44,25 @@ def test_fill_replaces_empty_values_and_completes_core_fields():
     assert fields["__yamid_new"]
     assert fields["game_did"]
     assert fields["_qimei_fingerprint"] == qimei_fingerprint_generate()
+    assert fields["_qimei_h38"] == fields["_qimei_uuid42"]
     assert not missing_web_cookie_fields(result)
 
 
+def test_qimei_h38_aliases_uuid42_without_overwriting_existing_value():
+    uuid42 = "1" * 42
+    fields = cookie_fields(
+        fill_web_cookie_fields(f"_qimei_uuid42={uuid42}; _qimei_h38=", "")
+    )
+    assert fields["_qimei_h38"] == uuid42
+
+    fields = cookie_fields(
+        fill_web_cookie_fields(
+            f"_qimei_uuid42={uuid42}; _qimei_h38=historical", ""
+        )
+    )
+    assert fields["_qimei_h38"] == "historical"
+
+
 def test_qimei_uuid42_matches_sdk_vectors_and_random_upper_bound():
     base = 1700000000000000000
     assert _qimei_uuid42_generate(base, random_value=0.25) == (