setup a bit of a test framework

1 files changed, 69 insertions, 0 deletions

diff --git a/src/test/runtests.sh b/src/test/runtests.sh
new file mode 100755
index 0000000..47bac3b
--- /dev/null
+++ b/src/test/runtests.sh
@@ -0,0 +1,69 @@
+#!/bin/sh
+
+top_srcdir=${top_srcdir:-../..}
+. ${top_srcdir}/test/setup_env.sh
+
+libeinfo_srcdir="${srcdir}/../libeinfo"
+libeinfo_builddir="${builddir}/../libeinfo"
+librc_srcdir="${srcdir}/../librc"
+librc_builddir="${builddir}/../librc"
+rc_srcdir="${srcdir}/../rc"
+rc_builddir="${builddir}/../rc"
+
+checkit() {
+	local base=$1; shift
+	echo "$@" | tr ' ' '\n' > ${base}.out
+	diff -u ${base}.list ${base}.out
+	eend $?
+	ret=$(($ret + $?))
+}
+
+ret=0
+
+ebegin "Checking exported symbols in libeinfo.so (data)"
+checkit einfo.data $(
+readelf -Ws ${libeinfo_builddir}/libeinfo.so \
+	| awk '$4 == "OBJECT" && $5 == "GLOBAL" && $7 != "UND" {print $NF}' \
+	| sort -u
+)
+
+ebegin "Checking exported symbols in libeinfo.so (functions)"
+checkit einfo.funcs $(
+readelf -Ws ${libeinfo_builddir}/libeinfo.so \
+	| awk '$4 == "FUNC" && $5 == "GLOBAL" && $7 != "UND" {print $NF}' \
+	| sort -u \
+	| egrep -v \
+		-e '^_(init|fini)$'
+)
+
+ebegin "Checking exported symbols in librc.so (data)"
+checkit rc.data $(
+readelf -Ws ${librc_builddir}/librc.so \
+	| awk '$4 == "OBJECT" && $5 == "GLOBAL" && $7 != "UND" {print $NF}' \
+	| sort -u
+)
+
+ebegin "Checking exported symbols in librc.so (functions)"
+checkit rc.funcs $(
+readelf -Ws ${librc_builddir}/librc.so \
+	| awk '$4 == "FUNC" && $5 == "GLOBAL" && $7 != "UND" {print $NF}' \
+	| sort -u \
+	| egrep -v \
+		-e '^_(init|fini)$'
+)
+
+ebegin "Checking hidden functions in librc.so"
+sed -n '/^librc_hidden_proto/s:.*(\(.*\))$:\1:p' ${librc_srcdir}/librc.h \
+	| sort -u \
+	> librc.funcs.hidden.list
+readelf -Wr $(grep -l '#include[[:space:]]"librc\.h"' ${librc_srcdir}/*.c | sed 's:\.c$:.o:') \
+	| awk '$5 ~ /^rc_/ {print $5}' \
+	| sort -u \
+	| egrep -v '^rc_environ_fd$' \
+	> librc.funcs.hidden.out
+syms=$(diff -u librc.funcs.hidden.list librc.funcs.hidden.out | sed -n '/^+[^+]/s:^+::p')
+[ -z "${syms}" ]
+eend $? "Missing hidden defs:"$'\n'"${syms}"
+ret=$(($ret + $?))
+
+exit ${ret}