# HG changeset patch
# User Bruno Haible <bruno@clisp.org>
# Date 1316600507 -7200
# Node ID bad19c8ddacb64dc373f8dd1749f277a138c735e
# Parent  100f7d4f443de8d7e947c2ef85279622d1d9b5d4
getlogin, getlogin_r tests: Avoid test failure on Linux/SPARC.

* tests/test-getlogin.c (main): Allow a failure with EINVAL.
* tests/test-getlogin_r.c (main): Likewise.

diff --git a/ChangeLog b/ChangeLog
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2011-09-21  Bruno Haible  <bruno@clisp.org>
+
+	getlogin, getlogin_r tests: Avoid test failure on Linux/SPARC.
+	* tests/test-getlogin.c (main): Allow a failure with EINVAL.
+	* tests/test-getlogin_r.c (main): Likewise.
+
 2011-09-20  Bruno Haible  <bruno@clisp.org>
 
 	time tests: Don't require pid_t.
diff --git a/tests/test-getlogin.c b/tests/test-getlogin.c
--- a/tests/test-getlogin.c
+++ b/tests/test-getlogin.c
@@ -40,7 +40,9 @@
   if (buf == NULL)
     {
       /* getlogin() fails when stdin is not connected to a tty.  */
-      ASSERT (errno == ENOTTY);
+      ASSERT (errno == ENOTTY
+              || errno == EINVAL /* seen on Linux/SPARC */
+             );
 #if !defined __hpux /* On HP-UX 11.11 it fails anyway.  */
       ASSERT (! isatty (0));
 #endif
diff --git a/tests/test-getlogin_r.c b/tests/test-getlogin_r.c
--- a/tests/test-getlogin_r.c
+++ b/tests/test-getlogin_r.c
@@ -41,7 +41,9 @@
   if (err != 0)
     {
       /* getlogin_r() fails when stdin is not connected to a tty.  */
-      ASSERT (err == ENOTTY);
+      ASSERT (err == ENOTTY
+              || errno == EINVAL /* seen on Linux/SPARC */
+             );
 #if !defined __hpux /* On HP-UX 11.11 it fails anyway.  */
       ASSERT (! isatty (0));
 #endif