getlogin_r: Support for native Windows.

[gnulib.git] / tests / test-getlogin_r.c

diff --git a/tests/test-getlogin_r.c b/tests/test-getlogin_r.c
index f716ab9..f566e03 100644 (file)
--- a/tests/test-getlogin_r.c
+++ b/tests/test-getlogin_r.c
@@ -69,5 +69,13 @@ main (void)
       ASSERT (getlogin_r (smallbuf, i) == ERANGE);
   }
 
+  /* Test with a huge buffer.  */
+  {
+    static char hugebuf[70000];
+
+    ASSERT (getlogin_r (hugebuf, sizeof (hugebuf)) == 0);
+    ASSERT (strcmp (hugebuf, buf) == 0);
+  }
+
   return 0;
 }