Test the authentication plug-ins for compliance

project.conf

@@ -2,5 +2,5 @@ package=Locker
 version=0.3.0
 config=h,sh
 
-subdirs=data,doc,include,po,src,tools
+subdirs=data,doc,include,po,src,tests,tools
 dist=COPYING,Makefile,config.h,config.sh

tests/auth.c

@@ -0,0 +1,134 @@
+/* $Id$ */
+/* Copyright (c) 2015 Pierre Pronchery <khorben@defora.org> */
+/* This file is part of DeforaOS Desktop Locker */
+/* This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, version 3 of the License.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>. */
+
+
+
+#include <dirent.h>
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+#include <dlfcn.h>
+#include "Locker.h"
+
+/* constants */
+#define PROGNAME	"auth"
+
+
+/* private */
+/* prototypes */
+static int _auth(void);
+
+static int _dlerror(char const * message, int ret);
+static int _error(char const * message, char const * error, int ret);
+static int _perror(char const * message, int ret);
+
+
+/* functions */
+/* applets */
+static int _auth(void)
+{
+	int ret = 0;
+	const char path[] = "../src/auth";
+#ifdef __APPLE__
+	const char ext[] = ".dylib";
+#else
+	const char ext[] = ".so";
+#endif
+	DIR * dir;
+	struct dirent * de;
+	size_t len;
+	char * s;
+	void * p;
+	LockerAuthDefinition * lad;
+
+	if((dir = opendir(path)) == NULL)
+		return -_perror(path, 1);
+	while((de = readdir(dir)) != NULL)
+	{
+		if((len = strlen(de->d_name)) < sizeof(ext))
+			continue;
+		if(strcmp(&de->d_name[len - sizeof(ext) + 1], ext) != 0)
+			continue;
+		if((s = malloc(sizeof(path) + len + 1)) == NULL)
+		{
+			ret += _perror(de->d_name, 1);
+			continue;
+		}
+		snprintf(s, sizeof(path) + len + 1, "%s/%s", path, de->d_name);
+		if((p = dlopen(s, RTLD_LAZY)) == NULL)
+		{
+			ret += _dlerror(s, 1);
+			free(s);
+			continue;
+		}
+		if((lad = dlsym(p, "plugin")) == NULL)
+			ret += _dlerror(s, 1);
+		else
+		{
+			if(lad->icon == NULL)
+				ret += _error(s, "No icon defined", 1);
+			else
+				printf("\n%s: %s (%s)\n%s\n", de->d_name,
+						lad->name, lad->icon,
+						(lad->description != NULL)
+						? lad->description
+						: "(no description)");
+			if(lad->get_widget == NULL)
+				ret += _error(s, "No widget available", 1);
+			if(lad->action == NULL)
+				ret += _error(s, "No action handler", 1);
+		}
+		free(s);
+		dlclose(p);
+	}
+	closedir(dir);
+	return ret;
+}
+
+
+/* dlerror */
+static int _dlerror(char const * message, int ret)
+{
+	fputs(PROGNAME ": ", stderr);
+	fprintf(stderr, "%s: %s\n", message, dlerror());
+	return ret;
+}
+
+
+/* error */
+static int _error(char const * message, char const * error, int ret)
+{
+	fputs(PROGNAME ": ", stderr);
+	fprintf(stderr, "%s: %s\n", message, error);
+	return ret;
+}
+
+
+/* perror */
+static int _perror(char const * message, int ret)
+{
+	fputs(PROGNAME ": ", stderr);
+	perror(message);
+	return ret;
+}
+
+
+/* public */
+/* functions */
+/* main */
+int main(void)
+{
+	return (_auth() == 0) ? 0 : 2;
+}

tests/project.conf

@@ -0,0 +1,15 @@
+targets=auth,tests.log
+cppflags_force=-I ../include
+cflags_force=-W `pkg-config --cflags libDesktop`
+cflags=-Wall -g -O2
+ldflags_force=-W `pkg-config --libs libDesktop`
+dist=Makefile,tests.sh
+
+[auth]
+type=binary
+sources=auth.c
+
+[tests.log]
+type=script
+script=./tests.sh
+depends=$(OBJDIR)auth,tests.sh

tests/tests.sh

@@ -0,0 +1,109 @@
+#!/bin/sh
+#$Id$
+#Copyright (c) 2015 Pierre Pronchery <khorben@defora.org>
+#This file is part of DeforaOS Desktop Locker
+#This program is free software: you can redistribute it and/or modify
+#it under the terms of the GNU General Public License as published by
+#the Free Software Foundation, version 3 of the License.
+#
+#This program is distributed in the hope that it will be useful,
+#but WITHOUT ANY WARRANTY; without even the implied warranty of
+#MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#GNU General Public License for more details.
+#
+#You should have received a copy of the GNU General Public License
+#along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+
+#variables
+[ -n "$OBJDIR" ] || OBJDIR="./"
+PROGNAME="tests.sh"
+#executables
+DATE="date"
+
+
+#functions
+#fail
+_fail()
+{
+	test="$1"
+
+	shift
+	echo -n "$test:" 1>&2
+	(echo
+	echo "Testing: $OBJDIR$test" "$@"
+	"$OBJDIR$test" "$@") >> "$target" 2>&1
+	res=$?
+	if [ $res -ne 0 ]; then
+		echo " FAILED (error $res)" 1>&2
+	else
+		echo " PASS" 1>&2
+	fi
+}
+
+
+#test
+_test()
+{
+	test="$1"
+
+	shift
+	echo -n "$test:" 1>&2
+	(echo
+	echo "Testing: $OBJDIR$test" "$@"
+	"$OBJDIR$test" "$@") >> "$target" 2>&1
+	res=$?
+	if [ $res -ne 0 ]; then
+		echo " FAILED" 1>&2
+		FAILED="$FAILED $test(error $res)"
+		return 2
+	else
+		echo " PASS" 1>&2
+		return 0
+	fi
+}
+
+
+#usage
+_usage()
+{
+	echo "Usage: $PROGNAME [-c][-P prefix]" 1>&2
+	return 1
+}
+
+
+#main
+clean=0
+while getopts "cP:" name; do
+	case "$name" in
+		c)
+			clean=1
+			;;
+		P)
+			#XXX ignored
+			;;
+		?)
+			_usage
+			exit $?
+			;;
+	esac
+done
+shift $((OPTIND - 1))
+if [ $# -ne 1 ]; then
+	_usage
+	exit $?
+fi
+target="$1"
+
+[ "$clean" -ne 0 ]			&& exit 0
+
+$DATE > "$target"
+FAILED=
+echo "Performing tests:" 1>&2
+echo "Expected failures:" 1>&2
+_fail "auth"
+if [ -n "$FAILED" ]; then
+	echo "Failed tests:$FAILED" 1>&2
+	exit 2
+fi
+echo "All tests completed" 1>&2