tests/info: New; checks info and code agree on commands

Replaces info/checklist.pl, which has been broken since
commit 56d9445, v4.3.0.

Signed-off-by: Markus Armbruster <armbru@pond.sub.org>

tests/info-test

@@ -0,0 +1,41 @@
+#!/bin/sh -e
+# Documentation completeness test for Empire
+
+if [ $# -ne 1 ]
+then echo "Usage: $0 SRCDIR" >&2; exit 1
+fi
+
+srcdir="$1"
+
+. "$srcdir"/tests/test-common.sh
+
+create_sandbox
+
+begin_test <<EOF
+add 1 1 1 p
+des 0:2,0 -
+newcap 1 0,0
+add 2 visitor visitor v
+nat
+nat 1
+nat 2
+EOF
+
+feed_input POGO peter <<EOF
+list >sandbox/deity.list
+EOF
+feed_input 1 1 <<EOF
+list >sandbox/sanctuary.list
+break
+list >sandbox/active.list
+EOF
+feed_input visitor visitor <<EOF
+list >sandbox/visitor.list
+EOF
+
+end_test
+
+if perl $srcdir/tests/info/cmp-toc-vs-lists.pl info/toc sandbox/*.list
+then echo "Command documentation OK"
+else echo "Command documentation FAIL"; false
+fi