Fix tests.

Author: serhiy-storchaka

Lib/test/test_lzma.py

@@ -657,10 +657,12 @@ def test_init_bad_preset(self):
             LZMAFile(BytesIO(), "w", preset=10)
         with self.assertRaises(LZMAError):
             LZMAFile(BytesIO(), "w", preset=23)
-        with self.assertRaises(OverflowError):
+        with self.assertRaises(ValueError):
             LZMAFile(BytesIO(), "w", preset=-1)
-        with self.assertRaises(OverflowError):
+        with self.assertRaises(ValueError):
             LZMAFile(BytesIO(), "w", preset=-7)
+        with self.assertRaises(OverflowError):
+            LZMAFile(BytesIO(), "w", preset=2**1000)
         with self.assertRaises(TypeError):
             LZMAFile(BytesIO(), "w", preset="foo")
         # Cannot specify a preset with mode="r".