/* * Copyright (C) 2011 Internet Systems Consortium, Inc. ("ISC") * * Permission to use, copy, modify, and/or distribute this software for any * purpose with or without fee is hereby granted, provided that the above * copyright notice and this permission notice appear in all copies. * * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY * AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT, * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR * PERFORMANCE OF THIS SOFTWARE. */ /* $Id: dbdiff_test.c,v 1.2 2011-12-04 23:48:12 marka Exp $ */ /*! \file */ #include #include #include #include #include #include #include #include #include "dnstest.h" /* * Helper functions */ #define BUFLEN 255 #define BIGBUFLEN (64 * 1024) #define TEST_ORIGIN "test" static void test_create(const atf_tc_t *tc, dns_db_t **old, dns_db_t **new) { isc_result_t result; result = dns_test_loaddb(old, dns_dbtype_zone, TEST_ORIGIN, atf_tc_get_md_var(tc, "X-old")); ATF_REQUIRE_EQ(result, ISC_R_SUCCESS); result = dns_test_loaddb(new, dns_dbtype_zone, TEST_ORIGIN, atf_tc_get_md_var(tc, "X-new")); ATF_REQUIRE_EQ(result, ISC_R_SUCCESS); } /* * Individual unit tests */ ATF_TC(diffx_same); ATF_TC_HEAD(diffx_same, tc) { atf_tc_set_md_var(tc, "descr", "dns_db_diffx of identical content"); atf_tc_set_md_var(tc, "X-old", "testdata/diff/zone1.data"); atf_tc_set_md_var(tc, "X-new", "testdata/diff/zone1.data"); } ATF_TC_BODY(diffx_same, tc) { dns_db_t *new = NULL, *old = NULL; isc_result_t result; dns_diff_t diff; result = dns_test_begin(NULL, ISC_FALSE); ATF_REQUIRE_EQ(result, ISC_R_SUCCESS); test_create(tc, &old, &new); dns_diff_init(mctx, &diff); result = dns_db_diffx(&diff, new, NULL, old, NULL, NULL); ATF_REQUIRE_EQ(result, ISC_R_SUCCESS); ATF_REQUIRE_EQ(ISC_LIST_EMPTY(diff.tuples), ISC_TRUE); dns_diff_clear(&diff); dns_db_detach(&new); dns_db_detach(&old); dns_test_end(); } ATF_TC(diffx_add); ATF_TC_HEAD(diffx_add, tc) { atf_tc_set_md_var(tc, "descr", "dns_db_diffx of zone with record added"); atf_tc_set_md_var(tc, "X-old", "testdata/diff/zone1.data"); atf_tc_set_md_var(tc, "X-new", "testdata/diff/zone2.data"); } ATF_TC_BODY(diffx_add, tc) { dns_db_t *new = NULL, *old = NULL; dns_difftuple_t *tuple; isc_result_t result; dns_diff_t diff; int count = 0; result = dns_test_begin(NULL, ISC_FALSE); ATF_REQUIRE_EQ(result, ISC_R_SUCCESS); test_create(tc, &old, &new); dns_diff_init(mctx, &diff); result = dns_db_diffx(&diff, new, NULL, old, NULL, NULL); ATF_REQUIRE_EQ(result, ISC_R_SUCCESS); ATF_REQUIRE_EQ(ISC_LIST_EMPTY(diff.tuples), ISC_FALSE); for (tuple = ISC_LIST_HEAD(diff.tuples); tuple != NULL; tuple = ISC_LIST_NEXT(tuple, link)) { ATF_REQUIRE_EQ(tuple->op, DNS_DIFFOP_ADD); count++; } ATF_REQUIRE_EQ(count, 1); dns_diff_clear(&diff); dns_db_detach(&new); dns_db_detach(&old); dns_test_end(); } ATF_TC(diffx_remove); ATF_TC_HEAD(diffx_remove, tc) { atf_tc_set_md_var(tc, "descr", "dns_db_diffx of zone with record removed"); atf_tc_set_md_var(tc, "X-old", "testdata/diff/zone1.data"); atf_tc_set_md_var(tc, "X-new", "testdata/diff/zone3.data"); } ATF_TC_BODY(diffx_remove, tc) { dns_db_t *new = NULL, *old = NULL; dns_difftuple_t *tuple; isc_result_t result; dns_diff_t diff; int count = 0; result = dns_test_begin(NULL, ISC_FALSE); ATF_REQUIRE_EQ(result, ISC_R_SUCCESS); test_create(tc, &old, &new); dns_diff_init(mctx, &diff); result = dns_db_diffx(&diff, new, NULL, old, NULL, NULL); ATF_REQUIRE_EQ(result, ISC_R_SUCCESS); ATF_REQUIRE_EQ(ISC_LIST_EMPTY(diff.tuples), ISC_FALSE); for (tuple = ISC_LIST_HEAD(diff.tuples); tuple != NULL; tuple = ISC_LIST_NEXT(tuple, link)) { ATF_REQUIRE_EQ(tuple->op, DNS_DIFFOP_DEL); count++; } ATF_REQUIRE_EQ(count, 1); dns_diff_clear(&diff); dns_db_detach(&new); dns_db_detach(&old); dns_test_end(); } /* * Main */ ATF_TP_ADD_TCS(tp) { ATF_TP_ADD_TC(tp, diffx_same); ATF_TP_ADD_TC(tp, diffx_add); ATF_TP_ADD_TC(tp, diffx_remove); return (atf_no_error()); }