test: Add list test

Signed-off-by: Geoff Levand <geoff@infradead.org>

3 files changed, 102 insertions, 1 deletions

diff --git a/test/Makefile.am b/test/Makefile.am
index 21971a6..a32f79f 100644
--- a/test/Makefile.am
+++ b/test/Makefile.am
@@ -12,7 +12,7 @@
 #  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 
 
-SUBDIRS = parser urls
+SUBDIRS = list parser urls
 
 noinst_SCRIPTS = hotplug-device.sh
 
diff --git a/test/list/Makefile.am b/test/list/Makefile.am
new file mode 100644
index 0000000..56fea5e
--- /dev/null
+++ b/test/list/Makefile.am
@@ -0,0 +1,30 @@
+#  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 2 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, write to the Free Software
+#  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+
+AUTOMAKE_OPTIONS = parallel-tests
+
+AM_CPPFLAGS = \
+	-I$(top_srcdir) \
+	-I$(top_srcdir)/lib \
+	-I$(includedir) \
+	$(DEFAULT_CPPFLAGS)
+
+AM_CFLAGS = \
+	$(DEFAULT_CFLAGS)
+
+list_test_SOURCES = list-test.c
+list_test_LDADD = ../../lib/libpbcore.la
+
+noinst_PROGRAMS = list-test
+
+MAINTAINERCLEANFILES = Makefile.in
diff --git a/test/list/list-test.c b/test/list/list-test.c
new file mode 100644
index 0000000..b4ef7ab
--- /dev/null
+++ b/test/list/list-test.c
@@ -0,0 +1,71 @@
+/*
+ *  Copyright Geoff Levand <geoff@infradead.org>
+ *
+ *  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 2 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, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+#if defined(HAVE_CONFIG_H)
+#include "config.h"
+#endif
+
+#define _GNU_SOURCE
+
+#include <stdio.h>
+#include <stdlib.h>
+
+#include <list/list.h>
+
+
+int main(void)
+{
+	struct item {
+		struct list_item list;
+		int value;
+	};
+	STATIC_LIST(tester);
+	struct item *item;
+	struct item *tmp;
+	int i;
+
+	for (i = 0; i < 5; i++) {
+		struct item *item = malloc(sizeof(struct item));
+
+		item->value = i;
+
+		list_add_tail(&tester, &item->list);
+	}
+	
+	i = 0;
+	fprintf(stderr, "-- list_for_each_entry --\n");
+	list_for_each_entry(&tester, item, list) {
+		fprintf(stderr, "%d: %d: %p -> %p\n", i++, item->value, item, item->list.next);
+	}
+	
+	i = 0;
+	fprintf(stderr, "-- list_for_each_entry_safe --\n");
+	list_for_each_entry_safe(&tester, item, tmp, list) {
+		fprintf(stderr, "pos: %d: %d: %p -> %p\n", i++, item->value, item, item->list.next);
+		fprintf(stderr, "tmp:       %p -> %p\n", tmp, (tmp ? tmp->list.next : NULL));
+		list_remove(&item->list);
+	}
+
+	i = 0;
+	fprintf(stderr, "-- list_for_each_entry --\n");
+	list_for_each_entry(&tester, item, list) {
+		fprintf(stderr, "%d: %d: %p -> %p\n", i++, item->value, item, item->list.next);
+	}
+
+	fprintf(stderr, "-- done --\n");
+	return -1;
+}