~ruther/guix-local: tests: Skip 'guix-register' when the socket name length is exceeded.

bd98ad1fbcc572a292bb98b2c667dcb48bf7cc49 — Ludovic Courtès 11 years ago 5f1f10c

tests: Skip 'guix-register' when the socket name length is exceeded.

* tests/guix-register.sh: Before running 'guix-daemon', check whether
  the socket name length exceeds the system limitation.

patch browse .tar.gz

1 files changed, 9 insertions(+), 1 deletions(-)

M tests/guix-register.sh

M tests/guix-register.sh => tests/guix-register.sh +9 -1

@@ 1,5 1,5 @@
 # GNU Guix --- Functional package management for GNU
-# Copyright © 2013, 2014 Ludovic Courtès <ludo@gnu.org>
+# Copyright © 2013, 2014, 2015 Ludovic Courtès <ludo@gnu.org>
 #
 # This file is part of GNU Guix.
 #


@@ 111,6 111,14 @@ do
     export NIX_IGNORE_SYMLINK_STORE NIX_STORE_DIR NIX_STATE_DIR	\
 	NIX_LOG_DIR NIX_DB_DIR
 
+    # Check whether we overflow the limitation on local socket name lengths.
+    if [ `echo "$NIX_STATE_DIR/daemon-socket/socket" | wc -c` -ge 108 ]
+    then
+	# Mark the test as skipped even though we already did some work so
+	# that the remainder is not silently skipped.
+	exit 77
+    fi
+
     guix-daemon --disable-chroot &
     subdaemon_pid=$!
     exit_hook="kill $subdaemon_pid"