Forward keypress bug fixed.

tests/unit/test_x11_terminal_mode.py

@@ -85,6 +85,25 @@ def test_x11_key_name_mapping_for_keypad_and_capslock():
     assert x11.keysym_name_to_key_name("_") == "KEY_MINUS"
 
 
+@pytest.mark.unit
+@pytest.mark.parametrize(
+    ("keysym_name", "key_name"),
+    [
+        ("BackSpace", "KEY_BACKSPACE"),
+        ("Tab", "KEY_TAB"),
+        ("Return", "KEY_ENTER"),
+        ("Escape", "KEY_ESC"),
+        ("Delete", "KEY_DELETE"),
+    ],
+)
+def test_x11_special_keysyms_use_symbolic_names(keysym_name, key_name):
+    x11 = X11Driver()
+    resolved_name = x11.keysym_to_name(XK.string_to_keysym(keysym_name))
+
+    assert resolved_name == keysym_name
+    assert x11.keysym_name_to_key_name(resolved_name) == key_name
+
+
 @pytest.mark.unit
 def test_x11_keycode_mapping_prefers_keypad_aliases():
     x11 = X11Driver()