kernel32/tests: Show that ini cache must not be used if file no longer exists.

dlls/kernel32/tests/profile.c

@@ -500,6 +500,13 @@ static void test_profile_refresh(void)
 
     /* This also deletes the file */
     CloseHandle(h);
+
+    /* Cache must be invalidated if file no longer exists and default must be returned */
+    SetLastError(0xdeadbeef);
+    res = GetPrivateProfileInt(SECTION, KEY, 421, testfile);
+    todo_wine ok( res == 421 ||
+        broken(res == 0 && GetLastError() == 0xdeadbeef), /* Win9x, WinME */
+        "Got %d instead of 421\n", res);
 }
 
 static void create_test_file(LPCSTR name, LPCSTR data, DWORD size)