From ec4c87d3a4c385ba2c1aad1c6b2deb692121235c Mon Sep 17 00:00:00 2001
From: Steffen Vogel <stvogel@eonerc.rwth-aachen.de>
Date: Tue, 27 Sep 2016 19:27:55 -0400
Subject: [PATCH] added first unit test

---
 tests/list.c | 48 ++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 48 insertions(+)
 create mode 100644 tests/list.c

diff --git a/tests/list.c b/tests/list.c
new file mode 100644
index 000000000..3b08d7546
--- /dev/null
+++ b/tests/list.c
@@ -0,0 +1,48 @@
+#include <stdint.h>
+#include <criterion/criterion.h>
+
+#include "list.h"
+
+static int compare(const void *a, const void *b) {
+	return b - a;
+}
+
+Test(test, basics)
+{
+	intptr_t i;
+	struct list l;
+	
+	list_init(&l);
+	
+	for (i = 0; i < 100; i++) {
+		cr_assert_eq(list_length(&l), i);
+		
+		list_push(&l, (void *) i);
+	}
+
+	cr_assert_eq(list_at(&l, 555), NULL);
+	cr_assert_eq(list_last(&l), (void *) 99);
+	cr_assert_eq(list_first(&l), NULL);
+
+	i = 0;
+	list_foreach (void *j, &l)
+		cr_assert_eq(j, (void *) i++);
+	
+	list_sort(&l, compare); /* Reverse list */
+	
+	i = 99;
+	list_foreach (void *j, &l) {
+		cr_assert_eq(j, (void *) i, "Is %p, expected %p", i, j);
+		i--;
+	}
+
+	cr_assert(list_contains(&l, (void *) 55));
+	
+	list_remove(&l, (void *) 55);
+	
+	cr_assert(!list_contains(&l, (void *) 55));
+
+	list_destroy(&l, NULL, false);
+
+	cr_assert_eq(list_length(&l), -1, "List not properly destroyed: l.length = %zd", l.length);
+}
\ No newline at end of file