From 5fabe248b3cd23ebeb3f7382bf7dd2cf7518bcbd Mon Sep 17 00:00:00 2001
From: Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
Date: Sun, 6 Jun 2010 19:45:16 +0200
Subject: [PATCH] Testsuite coverage for bogus macro file serial numbers.

* tests/acloca18.test: Also test ill-formed serial numbers
and serial numbers after macro definitions.

Signed-off-by: Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
---
 ChangeLog           |  4 ++++
 tests/acloca18.test | 19 ++++++++++++++++++-
 2 files changed, 22 insertions(+), 1 deletion(-)

diff --git a/ChangeLog b/ChangeLog
index f6f03cfa6..3be7359e6 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,9 @@
 2010-06-06  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 
+	Testsuite coverage for bogus macro file serial numbers.
+	* tests/acloca18.test: Also test ill-formed serial numbers
+	and serial numbers after macro definitions.
+
 	Coverage for aclocal diagnosing underquoted macros.
 	* tests/acloca23.test: New test.
 	* tests/Makefile.am: Update.
diff --git a/tests/acloca18.test b/tests/acloca18.test
index 276e5ba7b..6f2de7ed5 100755
--- a/tests/acloca18.test
+++ b/tests/acloca18.test
@@ -25,7 +25,7 @@ AM_MACRO1
 AM_MACRO2
 END
 
-mkdir 1 2 3 4
+mkdir 1 2 3 4 5 6
 
 cat >1/m1.m4 <<EOF
 #serial 1.8.1230.9
@@ -53,6 +53,17 @@ cat >4/mumble.m4 <<EOF
 AC_DEFUN([AM_MACRO1], [echo macro14 >> foo])
 EOF
 
+cat >5/ill-formed.m4 <<EOF
+#serial bla
+#serial .2
+#serial
+AC_DEFUN([AM_MACRO1], [echo macro15 >> foo])
+EOF
+
+cat >6/after-def.m4 <<EOF
+AC_DEFUN([AM_MACRO1], [echo macro16 >> foo])
+#serial 1
+EOF
 
 ACLOCAL_TESTSUITE_FLAGS='-I 1 -I 2 -I 3 -I 4'
 
@@ -112,3 +123,9 @@ cat output
 grep '#serial 456' output
 test ! -f 4/m1.m4
 grep 'installing.*4/m1.m4' stderr
+
+$ACLOCAL -I 5 2>stderr && { cat stderr >&2; Exit 1; }
+test `grep -c 'ill-formed serial' stderr` -eq 3
+
+$ACLOCAL -I 6 2>stderr && { cat stderr >&2; Exit 1; }
+grep 'serial.*before any macro definition' stderr
-- 
2.47.2