1275970Scy/* 2275970Scy * Copyright (C) 2011, 2012 Internet Systems Consortium, Inc. ("ISC") 3275970Scy * 4275970Scy * Permission to use, copy, modify, and/or distribute this software for any 5275970Scy * purpose with or without fee is hereby granted, provided that the above 6275970Scy * copyright notice and this permission notice appear in all copies. 7275970Scy * 8275970Scy * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH 9275970Scy * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY 10275970Scy * AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT, 11275970Scy * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM 12275970Scy * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE 13275970Scy * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR 14275970Scy * PERFORMANCE OF THIS SOFTWARE. 15275970Scy */ 16275970Scy 17275970Scy/* $Id$ */ 18275970Scy 19275970Scy/*! \file */ 20275970Scy 21275970Scy#include <config.h> 22275970Scy 23275970Scy#include <atf-c.h> 24275970Scy 25275970Scy#include <unistd.h> 26275970Scy#include <time.h> 27275970Scy 28275970Scy#include <isc/queue.h> 29275970Scy 30275970Scy#include "isctest.h" 31275970Scy 32275970Scytypedef struct item { 33275970Scy int value; 34275970Scy ISC_QLINK(item_t) qlink; 35275970Scy} item_t; 36275970Scy 37275970Scytypedef ISC_QUEUE(item_t) item_queue_t; 38275970Scy 39275970Scystatic void 40275970Scyitem_init(item_t *item, int value) { 41275970Scy item->value = value; 42275970Scy ISC_QLINK_INIT(item, qlink); 43275970Scy} 44275970Scy 45275970Scy/* 46275970Scy * Individual unit tests 47275970Scy */ 48275970Scy 49275970Scy/* Test UDP sendto/recv (IPv4) */ 50275970ScyATF_TC(queue_valid); 51275970ScyATF_TC_HEAD(queue_valid, tc) { 52275970Scy atf_tc_set_md_var(tc, "descr", "Check queue validity"); 53275970Scy} 54275970ScyATF_TC_BODY(queue_valid, tc) { 55275970Scy isc_result_t result; 56275970Scy item_queue_t queue; 57275970Scy item_t one, two, three, four, five; 58275970Scy item_t *p; 59275970Scy 60275970Scy UNUSED(tc); 61275970Scy 62275970Scy ISC_QUEUE_INIT(queue, qlink); 63275970Scy 64275970Scy item_init(&one, 1); 65275970Scy item_init(&two, 2); 66275970Scy item_init(&three, 3); 67275970Scy item_init(&four, 4); 68275970Scy item_init(&five, 5); 69275970Scy 70275970Scy result = isc_test_begin(NULL, ISC_TRUE); 71275970Scy ATF_REQUIRE_EQ(result, ISC_R_SUCCESS); 72275970Scy 73275970Scy ATF_CHECK(ISC_QUEUE_EMPTY(queue)); 74275970Scy 75275970Scy ISC_QUEUE_POP(queue, qlink, p); 76275970Scy ATF_CHECK(p == NULL); 77275970Scy 78275970Scy ATF_CHECK(! ISC_QLINK_LINKED(&one, qlink)); 79275970Scy ISC_QUEUE_PUSH(queue, &one, qlink); 80275970Scy ATF_CHECK(ISC_QLINK_LINKED(&one, qlink)); 81275970Scy 82275970Scy ATF_CHECK(! ISC_QUEUE_EMPTY(queue)); 83275970Scy 84275970Scy ISC_QUEUE_POP(queue, qlink, p); 85275970Scy ATF_REQUIRE(p != NULL); 86275970Scy ATF_CHECK_EQ(p->value, 1); 87275970Scy ATF_CHECK(ISC_QUEUE_EMPTY(queue)); 88275970Scy ATF_CHECK(! ISC_QLINK_LINKED(p, qlink)); 89275970Scy 90275970Scy ISC_QUEUE_PUSH(queue, p, qlink); 91275970Scy ATF_CHECK(! ISC_QUEUE_EMPTY(queue)); 92275970Scy ATF_CHECK(ISC_QLINK_LINKED(p, qlink)); 93275970Scy 94275970Scy ATF_CHECK(! ISC_QLINK_LINKED(&two, qlink)); 95275970Scy ISC_QUEUE_PUSH(queue, &two, qlink); 96275970Scy ATF_CHECK(ISC_QLINK_LINKED(&two, qlink)); 97275970Scy 98275970Scy ATF_CHECK(! ISC_QLINK_LINKED(&three, qlink)); 99275970Scy ISC_QUEUE_PUSH(queue, &three, qlink); 100275970Scy ATF_CHECK(ISC_QLINK_LINKED(&three, qlink)); 101275970Scy 102275970Scy ATF_CHECK(! ISC_QLINK_LINKED(&four, qlink)); 103275970Scy ISC_QUEUE_PUSH(queue, &four, qlink); 104275970Scy ATF_CHECK(ISC_QLINK_LINKED(&four, qlink)); 105275970Scy 106275970Scy ATF_CHECK(! ISC_QLINK_LINKED(&five, qlink)); 107275970Scy ISC_QUEUE_PUSH(queue, &five, qlink); 108275970Scy ATF_CHECK(ISC_QLINK_LINKED(&five, qlink)); 109275970Scy 110275970Scy ISC_QUEUE_POP(queue, qlink, p); 111275970Scy ATF_REQUIRE(p != NULL); 112275970Scy ATF_CHECK_EQ(p->value, 1); 113275970Scy 114275970Scy ISC_QUEUE_POP(queue, qlink, p); 115275970Scy ATF_REQUIRE(p != NULL); 116275970Scy ATF_CHECK_EQ(p->value, 2); 117275970Scy 118275970Scy ISC_QUEUE_POP(queue, qlink, p); 119275970Scy ATF_REQUIRE(p != NULL); 120275970Scy ATF_CHECK_EQ(p->value, 3); 121275970Scy 122275970Scy ISC_QUEUE_POP(queue, qlink, p); 123275970Scy ATF_REQUIRE(p != NULL); 124275970Scy ATF_CHECK_EQ(p->value, 4); 125275970Scy 126275970Scy ISC_QUEUE_POP(queue, qlink, p); 127275970Scy ATF_REQUIRE(p != NULL); 128275970Scy ATF_CHECK_EQ(p->value, 5); 129275970Scy 130275970Scy ATF_CHECK(ISC_QUEUE_EMPTY(queue)); 131275970Scy 132275970Scy ISC_QUEUE_DESTROY(queue); 133275970Scy isc_test_end(); 134275970Scy} 135275970Scy 136275970Scy/* 137275970Scy * Main 138275970Scy */ 139275970ScyATF_TP_ADD_TCS(tp) { 140275970Scy ATF_TP_ADD_TC(tp, queue_valid); 141275970Scy 142275970Scy return (atf_no_error()); 143275970Scy} 144275970Scy 145