test: adding new tests and updating existing ones

tests/fetchers/test_constants.py

@@ -0,0 +1,27 @@
+from scrapling.engines.constants import (
+    DEFAULT_DISABLED_RESOURCES,
+    DEFAULT_STEALTH_FLAGS,
+    HARMFUL_DEFAULT_ARGS
+)
+
+
+class TestConstants:
+    """Test constant values"""
+
+    def test_default_disabled_resources(self):
+        """Test default disabled resources"""
+        assert "image" in DEFAULT_DISABLED_RESOURCES
+        assert "font" in DEFAULT_DISABLED_RESOURCES
+        assert "stylesheet" in DEFAULT_DISABLED_RESOURCES
+        assert "media" in DEFAULT_DISABLED_RESOURCES
+
+    def test_harmful_default_args(self):
+        """Test harmful default arguments"""
+        assert "--enable-automation" in HARMFUL_DEFAULT_ARGS
+        assert "--disable-popup-blocking" in HARMFUL_DEFAULT_ARGS
+
+    def test_default_stealth_flags(self):
+        """Test default stealth flags"""
+        assert "--no-pings" in DEFAULT_STEALTH_FLAGS
+        assert "--incognito" in DEFAULT_STEALTH_FLAGS
+        assert "--disable-blink-features=AutomationControlled" in DEFAULT_STEALTH_FLAGS