Fix other tests.

Author: dnwpark

tests/test_type_eval.py

@@ -896,7 +896,7 @@ def test_uppercase_never():
 
 def test_never_is():
     d = eval_typing(IsSub[Never, Never])
-    assert d is True
+    assert d == LiteralGeneric[True]
 
 
 def test_eval_iter_01():
@@ -1052,7 +1052,9 @@ def test_eval_literal_idempotent_01():
 
 
 def test_is_literal_true_vs_one():
-    assert eval_typing(IsSub[Literal[True], Literal[1]]) is False
+    assert (
+        eval_typing(IsSub[Literal[True], Literal[1]]) == LiteralGeneric[False]
+    )
 
 
 def test_callable_to_signature_01():
@@ -1220,7 +1222,7 @@ class AnnoTest:
 
 def test_type_eval_annotated_02():
     res = eval_typing(IsSub[GetAttr[AnnoTest, Literal["a"]], int])
-    assert res is True
+    assert res == LiteralGeneric[True]
 
 
 def test_type_eval_annotated_03():