From: Matthew Owens <matthew@owens.tech>
Date: Sat, 25 Dec 2021 17:30:55 +0000 (+0000)
Subject: added tests
X-Git-Url: https://git.owens.tech///git?a=commitdiff_plain;ds=sidebyside;p=AbyssalThistle%2Fqueue-test.git

added tests
---

diff --git a/check_queue.c b/check_queue.c
index bca6d57..eb3e7b0 100644
--- a/check_queue.c
+++ b/check_queue.c
@@ -2,16 +2,99 @@
 #include "queue.h"
 #include <check.h>
 
+Queue intQ;
+
 static void setup()
 {
+	QueueInit(&intQ, sizeof(int));
 }
 
 static void teardown()
 {
+	QueueClear(&intQ);
+}
+
+static void push()
+{
+	int headVal = 1;
+	int tailVal = 1;
+
+	QueuePush(&intQ, &headVal);
+
+	ck_assert_int_eq(*(int *)intQ.head->data, headVal);
+	ck_assert_int_eq(*(int *)intQ.tail->data, tailVal);
+	tailVal++;
+
+	QueuePush(&intQ, &tailVal);
+	ck_assert_int_eq(*(int *)intQ.head->data, headVal);
+	ck_assert_int_eq(*(int *)intQ.tail->data, tailVal);
+	tailVal++;
+
+	QueuePush(&intQ, &tailVal);
+	ck_assert_int_eq(*(int *)intQ.head->data, headVal);
+	ck_assert_int_eq(*(int *)intQ.tail->data, tailVal);
+	tailVal++;
+}
+
+START_TEST(test_queue_push)
+{
+	push();
 }
+END_TEST
+
+START_TEST(test_queue_pop)
+{
+	push();
+	int data = 0;
+
+	QueuePop(&intQ, &data);
+	ck_assert_int_eq(data, 1);
+	ck_assert_ptr_nonnull(intQ.head);
+	ck_assert_ptr_nonnull(intQ.tail);
+
+	QueuePop(&intQ, &data);
+	ck_assert_int_eq(data, 2);
+	ck_assert_ptr_nonnull(intQ.head);
+	ck_assert_ptr_nonnull(intQ.tail);
+
+	QueuePop(&intQ, &data);
+	ck_assert_int_eq(data, 3);
+	ck_assert_ptr_null(intQ.head);
+	ck_assert_ptr_null(intQ.tail);
+	ck_assert_int_eq(intQ.memSize, sizeof(int));
+}
+END_TEST
+
+START_TEST(test_queue_init)
+{
+	ck_assert_ptr_null(intQ.tail);
+	ck_assert_ptr_null(intQ.head);
+	ck_assert_int_eq(sizeof(int), intQ.memSize);
+}
+END_TEST
+
+START_TEST(test_queue_clear)
+{
+	push();
+	QueueClear(&intQ);
+	ck_assert_ptr_null(intQ.head);
+	ck_assert_ptr_null(intQ.tail);
+	ck_assert_int_eq(0, intQ.memSize);
+}
+END_TEST
+
+START_TEST(test_queue_peek)
+{
+	int i = 0;
+	push();
+	QueuePeek(&intQ, &i);
+	ck_assert_int_eq(i, 1);
+}
+END_TEST
 
-START_TEST(test_queue)
+START_TEST(test_queue_get_size)
 {
+	ck_assert_int_eq(intQ.memSize, sizeof(int));
 }
 END_TEST
 
@@ -23,8 +106,12 @@ Suite *queue_suite(void)
 	s = suite_create("queue suite");
 	tc = tcase_create("queue");
 
-	tcase_add_unchecked_fixture(tc, setup, teardown);
-	tcase_add_test(tc, test_queue);
+	tcase_add_checked_fixture(tc, setup, teardown);
+	tcase_add_test(tc, test_queue_init);
+	tcase_add_test(tc, test_queue_push);
+	tcase_add_test(tc, test_queue_pop);
+	tcase_add_test(tc, test_queue_peek);
+	tcase_add_test(tc, test_queue_get_size);
 
 	suite_add_tcase(s, tc);
 	return s;