[src/trunk]: src/regress/usr.bin/config Add a test to make sure loops are han...

[cube <cube%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/3e89408a01a1
branches:  trunk
changeset: 584870:3e89408a01a1
user:      cube <cube%NetBSD.org@localhost>
date:      Tue Oct 04 22:56:20 2005 +0000

description:
Add a test to make sure loops are handled properly.

diffstat:

 regress/usr.bin/config/LOOP               |  23 +++++++++++++++++++++++
 regress/usr.bin/config/Makefile           |   6 +++---
 regress/usr.bin/config/support/conf/files |  10 ++++++++++
 3 files changed, 36 insertions(+), 3 deletions(-)

diffs (68 lines):

diff -r a6d4221d1e45 -r 3e89408a01a1 regress/usr.bin/config/LOOP
--- /dev/null   Thu Jan 01 00:00:00 1970 +0000
+++ b/regress/usr.bin/config/LOOP       Tue Oct 04 22:56:20 2005 +0000
@@ -0,0 +1,23 @@
+include "arch/regress/conf/std.regress"
+maxusers 4
+file-system    REGRESSFS
+
+master0                at root
+
+# The following definitions build a loop of 'looper' devices.
+# This tests how well the code that look for orphans handle loops.
+#
+# In that case, while the loopchild devices will always be seen in
+# time, the code has to make sure it reaches all the loopbaby
+# devices.
+
+looper0                at master0
+looper1                at looper0
+
+loopchild0     at looper0
+loopchild1     at looper1
+
+loopbaby0      at loopchild0
+loopbaby1      at loopchild1
+
+config regress root on ?
diff -r a6d4221d1e45 -r 3e89408a01a1 regress/usr.bin/config/Makefile
--- a/regress/usr.bin/config/Makefile   Tue Oct 04 20:13:39 2005 +0000
+++ b/regress/usr.bin/config/Makefile   Tue Oct 04 22:56:20 2005 +0000
@@ -1,9 +1,9 @@
-# $NetBSD: Makefile,v 1.2 2005/10/04 13:44:23 cube Exp $
+# $NetBSD: Makefile,v 1.3 2005/10/04 22:56:20 cube Exp $
 
 # Those configurations only have to be understood by config(1) without
 # errors.
 
-SIMPLE_SUCCESS=        SHADOW_INSTANCE
+SIMPLE_SUCCESS=        SHADOW_INSTANCE LOOP
 SIMPLE_FAILURE=        POSTPONED_ORPHAN
 
 SIMPLE=        ${SIMPLE_SUCCESS} ${SIMPLE_FAILURE}
@@ -43,7 +43,7 @@
 
 ${__conf__}-regress:
        @mkdir -p compile/${__conf__}
-       ${CONFIG_LINE.${__conf__}}
+       @${CONFIG_LINE.${__conf__}}
 
 ${__conf__}-clean:
        @if [ -d compile/${__conf__} ]; then rm -Rf compile/${__conf__}; fi
diff -r a6d4221d1e45 -r 3e89408a01a1 regress/usr.bin/config/support/conf/files
--- a/regress/usr.bin/config/support/conf/files Tue Oct 04 20:13:39 2005 +0000
+++ b/regress/usr.bin/config/support/conf/files Tue Oct 04 22:56:20 2005 +0000
@@ -12,3 +12,13 @@
 
 device child
 attach child at hook
+
+device looper { }
+attach looper at master with looper_master
+attach looper at looper with looper_looper 
+ 
+device loopchild { } 
+attach loopchild at looper
+ 
+device loopbaby
+attach loopbaby at loopchild