894 lines
32 KiB
C
894 lines
32 KiB
C
/* Copyright (c) 2008 The NetBSD Foundation, Inc.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND
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* CONTRIBUTORS ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
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* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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* IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS BE LIABLE FOR ANY
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* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
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* GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER
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* IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
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* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
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* IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */
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#include "atf-c/macros.h"
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#include <sys/types.h>
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#include <sys/wait.h>
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#include <errno.h>
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#include <fcntl.h>
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#include <stdarg.h>
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#include <stdbool.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <unistd.h>
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#include <atf-c.h>
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#include "atf-c/detail/fs.h"
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#include "atf-c/detail/process.h"
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#include "atf-c/detail/test_helpers.h"
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#include "atf-c/detail/text.h"
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/* ---------------------------------------------------------------------
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* Auxiliary functions.
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* --------------------------------------------------------------------- */
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static
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void
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create_ctl_file(const char *name)
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{
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atf_fs_path_t p;
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RE(atf_fs_path_init_fmt(&p, "%s", name));
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ATF_REQUIRE(open(atf_fs_path_cstring(&p),
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O_CREAT | O_WRONLY | O_TRUNC, 0644) != -1);
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atf_fs_path_fini(&p);
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}
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static
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bool
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exists(const char *p)
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{
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bool b;
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atf_fs_path_t pp;
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RE(atf_fs_path_init_fmt(&pp, "%s", p));
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RE(atf_fs_exists(&pp, &b));
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atf_fs_path_fini(&pp);
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return b;
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}
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static
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void
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init_and_run_h_tc(const char *name, void (*head)(atf_tc_t *),
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void (*body)(const atf_tc_t *))
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{
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atf_tc_t tc;
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const char *const config[] = { NULL };
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RE(atf_tc_init(&tc, name, head, body, NULL, config));
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run_h_tc(&tc, "output", "error", "result");
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atf_tc_fini(&tc);
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}
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/* ---------------------------------------------------------------------
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* Helper test cases.
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* --------------------------------------------------------------------- */
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#define H_DEF(id, macro) \
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ATF_TC_HEAD(h_ ## id, tc) \
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{ \
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atf_tc_set_md_var(tc, "descr", "Helper test case"); \
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} \
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ATF_TC_BODY(h_ ## id, tc) \
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{ \
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create_ctl_file("before"); \
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macro; \
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create_ctl_file("after"); \
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}
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#define H_CHECK_HEAD_NAME(id) ATF_TC_HEAD_NAME(h_check_ ## id)
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#define H_CHECK_BODY_NAME(id) ATF_TC_BODY_NAME(h_check_ ## id)
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#define H_CHECK(id, condition) \
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H_DEF(check_ ## id, ATF_CHECK(condition))
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#define H_CHECK_MSG_HEAD_NAME(id) ATF_TC_HEAD_NAME(h_check_msg_ ## id)
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#define H_CHECK_MSG_BODY_NAME(id) ATF_TC_BODY_NAME(h_check_msg_ ## id)
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#define H_CHECK_MSG(id, condition, msg) \
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H_DEF(check_msg_ ## id, ATF_CHECK_MSG(condition, msg))
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#define H_CHECK_EQ_HEAD_NAME(id) ATF_TC_HEAD_NAME(h_check_eq_ ## id)
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#define H_CHECK_EQ_BODY_NAME(id) ATF_TC_BODY_NAME(h_check_eq_ ## id)
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#define H_CHECK_EQ(id, v1, v2) \
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H_DEF(check_eq_ ## id, ATF_CHECK_EQ(v1, v2))
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#define H_CHECK_STREQ_HEAD_NAME(id) ATF_TC_HEAD_NAME(h_check_streq_ ## id)
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#define H_CHECK_STREQ_BODY_NAME(id) ATF_TC_BODY_NAME(h_check_streq_ ## id)
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#define H_CHECK_STREQ(id, v1, v2) \
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H_DEF(check_streq_ ## id, ATF_CHECK_STREQ(v1, v2))
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#define H_CHECK_MATCH_HEAD_NAME(id) ATF_TC_HEAD_NAME(h_check_match_ ## id)
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#define H_CHECK_MATCH_BODY_NAME(id) ATF_TC_BODY_NAME(h_check_match_ ## id)
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#define H_CHECK_MATCH(id, v1, v2) \
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H_DEF(check_match_ ## id, ATF_CHECK_MATCH(v1, v2))
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#define H_CHECK_EQ_MSG_HEAD_NAME(id) \
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ATF_TC_HEAD_NAME(h_check_eq_msg_ ## id)
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#define H_CHECK_EQ_MSG_BODY_NAME(id) \
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ATF_TC_BODY_NAME(h_check_eq_msg_ ## id)
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#define H_CHECK_EQ_MSG(id, v1, v2, msg) \
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H_DEF(check_eq_msg_ ## id, ATF_CHECK_EQ_MSG(v1, v2, msg))
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#define H_CHECK_STREQ_MSG_HEAD_NAME(id) \
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ATF_TC_HEAD_NAME(h_check_streq_msg_ ## id)
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#define H_CHECK_STREQ_MSG_BODY_NAME(id) \
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ATF_TC_BODY_NAME(h_check_streq_msg_ ## id)
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#define H_CHECK_STREQ_MSG(id, v1, v2, msg) \
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H_DEF(check_streq_msg_ ## id, ATF_CHECK_STREQ_MSG(v1, v2, msg))
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#define H_CHECK_MATCH_MSG_HEAD_NAME(id) \
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ATF_TC_HEAD_NAME(h_check_match_msg_ ## id)
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#define H_CHECK_MATCH_MSG_BODY_NAME(id) \
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ATF_TC_BODY_NAME(h_check_match_msg_ ## id)
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#define H_CHECK_MATCH_MSG(id, v1, v2, msg) \
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H_DEF(check_match_msg_ ## id, ATF_CHECK_MATCH_MSG(v1, v2, msg))
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#define H_CHECK_ERRNO_HEAD_NAME(id) ATF_TC_HEAD_NAME(h_check_errno_ ## id)
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#define H_CHECK_ERRNO_BODY_NAME(id) ATF_TC_BODY_NAME(h_check_errno_ ## id)
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#define H_CHECK_ERRNO(id, exp_errno, bool_expr) \
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H_DEF(check_errno_ ## id, ATF_CHECK_ERRNO(exp_errno, bool_expr))
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#define H_REQUIRE_HEAD_NAME(id) ATF_TC_HEAD_NAME(h_require_ ## id)
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#define H_REQUIRE_BODY_NAME(id) ATF_TC_BODY_NAME(h_require_ ## id)
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#define H_REQUIRE(id, condition) \
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H_DEF(require_ ## id, ATF_REQUIRE(condition))
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#define H_REQUIRE_MSG_HEAD_NAME(id) ATF_TC_HEAD_NAME(h_require_msg_ ## id)
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#define H_REQUIRE_MSG_BODY_NAME(id) ATF_TC_BODY_NAME(h_require_msg_ ## id)
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#define H_REQUIRE_MSG(id, condition, msg) \
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H_DEF(require_msg_ ## id, ATF_REQUIRE_MSG(condition, msg))
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#define H_REQUIRE_EQ_HEAD_NAME(id) ATF_TC_HEAD_NAME(h_require_eq_ ## id)
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#define H_REQUIRE_EQ_BODY_NAME(id) ATF_TC_BODY_NAME(h_require_eq_ ## id)
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#define H_REQUIRE_EQ(id, v1, v2) \
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H_DEF(require_eq_ ## id, ATF_REQUIRE_EQ(v1, v2))
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#define H_REQUIRE_STREQ_HEAD_NAME(id) ATF_TC_HEAD_NAME(h_require_streq_ ## id)
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#define H_REQUIRE_STREQ_BODY_NAME(id) ATF_TC_BODY_NAME(h_require_streq_ ## id)
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#define H_REQUIRE_STREQ(id, v1, v2) \
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H_DEF(require_streq_ ## id, ATF_REQUIRE_STREQ(v1, v2))
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#define H_REQUIRE_MATCH_HEAD_NAME(id) ATF_TC_HEAD_NAME(h_require_match_ ## id)
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#define H_REQUIRE_MATCH_BODY_NAME(id) ATF_TC_BODY_NAME(h_require_match_ ## id)
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#define H_REQUIRE_MATCH(id, v1, v2) \
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H_DEF(require_match_ ## id, ATF_REQUIRE_MATCH(v1, v2))
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#define H_REQUIRE_EQ_MSG_HEAD_NAME(id) \
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ATF_TC_HEAD_NAME(h_require_eq_msg_ ## id)
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#define H_REQUIRE_EQ_MSG_BODY_NAME(id) \
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ATF_TC_BODY_NAME(h_require_eq_msg_ ## id)
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#define H_REQUIRE_EQ_MSG(id, v1, v2, msg) \
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H_DEF(require_eq_msg_ ## id, ATF_REQUIRE_EQ_MSG(v1, v2, msg))
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#define H_REQUIRE_STREQ_MSG_HEAD_NAME(id) \
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ATF_TC_HEAD_NAME(h_require_streq_msg_ ## id)
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#define H_REQUIRE_STREQ_MSG_BODY_NAME(id) \
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ATF_TC_BODY_NAME(h_require_streq_msg_ ## id)
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#define H_REQUIRE_STREQ_MSG(id, v1, v2, msg) \
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H_DEF(require_streq_msg_ ## id, ATF_REQUIRE_STREQ_MSG(v1, v2, msg))
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#define H_REQUIRE_MATCH_MSG_HEAD_NAME(id) \
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ATF_TC_HEAD_NAME(h_require_match_msg_ ## id)
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#define H_REQUIRE_MATCH_MSG_BODY_NAME(id) \
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ATF_TC_BODY_NAME(h_require_match_msg_ ## id)
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#define H_REQUIRE_MATCH_MSG(id, v1, v2, msg) \
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H_DEF(require_match_msg_ ## id, ATF_REQUIRE_MATCH_MSG(v1, v2, msg))
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#define H_REQUIRE_ERRNO_HEAD_NAME(id) ATF_TC_HEAD_NAME(h_require_errno_ ## id)
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#define H_REQUIRE_ERRNO_BODY_NAME(id) ATF_TC_BODY_NAME(h_require_errno_ ## id)
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#define H_REQUIRE_ERRNO(id, exp_errno, bool_expr) \
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H_DEF(require_errno_ ## id, ATF_REQUIRE_ERRNO(exp_errno, bool_expr))
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/* ---------------------------------------------------------------------
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* Test cases for the ATF_{CHECK,REQUIRE}_ERRNO macros.
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* --------------------------------------------------------------------- */
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static int
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errno_fail_stub(const int raised_errno)
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{
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errno = raised_errno;
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return -1;
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}
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static int
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errno_ok_stub(void)
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{
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return 0;
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}
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H_CHECK_ERRNO(no_error, -1, errno_ok_stub() == -1);
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H_CHECK_ERRNO(errno_ok, 2, errno_fail_stub(2) == -1);
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H_CHECK_ERRNO(errno_fail, 3, errno_fail_stub(4) == -1);
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H_REQUIRE_ERRNO(no_error, -1, errno_ok_stub() == -1);
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H_REQUIRE_ERRNO(errno_ok, 2, errno_fail_stub(2) == -1);
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H_REQUIRE_ERRNO(errno_fail, 3, errno_fail_stub(4) == -1);
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ATF_TC(check_errno);
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ATF_TC_HEAD(check_errno, tc)
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{
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atf_tc_set_md_var(tc, "descr", "Tests the ATF_CHECK_ERRNO macro");
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}
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ATF_TC_BODY(check_errno, tc)
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{
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struct test {
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void (*head)(atf_tc_t *);
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void (*body)(const atf_tc_t *);
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bool ok;
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const char *exp_regex;
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} *t, tests[] = {
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{ H_CHECK_ERRNO_HEAD_NAME(no_error),
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H_CHECK_ERRNO_BODY_NAME(no_error),
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false, "Expected true value in errno_ok_stub\\(\\) == -1" },
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{ H_CHECK_ERRNO_HEAD_NAME(errno_ok),
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H_CHECK_ERRNO_BODY_NAME(errno_ok),
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true, NULL },
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{ H_CHECK_ERRNO_HEAD_NAME(errno_fail),
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H_CHECK_ERRNO_BODY_NAME(errno_fail),
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false, "Expected errno 3, got 4, in errno_fail_stub\\(4\\) == -1" },
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{ NULL, NULL, false, NULL }
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};
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for (t = &tests[0]; t->head != NULL; t++) {
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init_and_run_h_tc("h_check_errno", t->head, t->body);
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ATF_REQUIRE(exists("before"));
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ATF_REQUIRE(exists("after"));
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if (t->ok) {
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ATF_REQUIRE(atf_utils_grep_file("^passed", "result"));
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} else {
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ATF_REQUIRE(atf_utils_grep_file("^failed", "result"));
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ATF_REQUIRE(atf_utils_grep_file(
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"macros_test.c:[0-9]+: %s$", "error", t->exp_regex));
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}
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ATF_REQUIRE(unlink("before") != -1);
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ATF_REQUIRE(unlink("after") != -1);
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}
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}
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ATF_TC(require_errno);
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ATF_TC_HEAD(require_errno, tc)
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{
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atf_tc_set_md_var(tc, "descr", "Tests the ATF_REQUIRE_ERRNO macro");
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}
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ATF_TC_BODY(require_errno, tc)
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{
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struct test {
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void (*head)(atf_tc_t *);
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void (*body)(const atf_tc_t *);
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bool ok;
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const char *exp_regex;
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} *t, tests[] = {
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{ H_REQUIRE_ERRNO_HEAD_NAME(no_error),
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H_REQUIRE_ERRNO_BODY_NAME(no_error),
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false, "Expected true value in errno_ok_stub\\(\\) == -1" },
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{ H_REQUIRE_ERRNO_HEAD_NAME(errno_ok),
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H_REQUIRE_ERRNO_BODY_NAME(errno_ok),
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true, NULL },
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{ H_REQUIRE_ERRNO_HEAD_NAME(errno_fail),
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H_REQUIRE_ERRNO_BODY_NAME(errno_fail),
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false, "Expected errno 3, got 4, in errno_fail_stub\\(4\\) == -1" },
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{ NULL, NULL, false, NULL }
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};
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for (t = &tests[0]; t->head != NULL; t++) {
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init_and_run_h_tc("h_require_errno", t->head, t->body);
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ATF_REQUIRE(exists("before"));
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if (t->ok) {
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ATF_REQUIRE(atf_utils_grep_file("^passed", "result"));
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ATF_REQUIRE(exists("after"));
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} else {
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ATF_REQUIRE(atf_utils_grep_file(
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"^failed: .*macros_test.c:[0-9]+: %s$", "result",
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t->exp_regex));
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ATF_REQUIRE(!exists("after"));
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}
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ATF_REQUIRE(unlink("before") != -1);
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if (t->ok)
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ATF_REQUIRE(unlink("after") != -1);
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}
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}
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/* ---------------------------------------------------------------------
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* Test cases for the ATF_CHECK and ATF_CHECK_MSG macros.
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* --------------------------------------------------------------------- */
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H_CHECK(0, 0);
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H_CHECK(1, 1);
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H_CHECK_MSG(0, 0, "expected a false value");
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H_CHECK_MSG(1, 1, "expected a true value");
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ATF_TC(check);
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ATF_TC_HEAD(check, tc)
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{
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atf_tc_set_md_var(tc, "descr", "Tests the ATF_CHECK and "
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"ATF_CHECK_MSG macros");
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}
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ATF_TC_BODY(check, tc)
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{
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struct test {
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void (*head)(atf_tc_t *);
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void (*body)(const atf_tc_t *);
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bool value;
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const char *msg;
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bool ok;
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} *t, tests[] = {
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{ H_CHECK_HEAD_NAME(0), H_CHECK_BODY_NAME(0), 0,
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"0 not met", false },
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{ H_CHECK_HEAD_NAME(1), H_CHECK_BODY_NAME(1), 1,
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"1 not met", true },
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{ H_CHECK_MSG_HEAD_NAME(0), H_CHECK_MSG_BODY_NAME(0), 0,
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"expected a false value", false },
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{ H_CHECK_MSG_HEAD_NAME(1), H_CHECK_MSG_BODY_NAME(1), 1,
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"expected a true value", true },
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{ NULL, NULL, false, NULL, false }
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};
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for (t = &tests[0]; t->head != NULL; t++) {
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printf("Checking with a %d value\n", t->value);
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init_and_run_h_tc("h_check", t->head, t->body);
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ATF_REQUIRE(exists("before"));
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ATF_REQUIRE(exists("after"));
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if (t->ok) {
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ATF_REQUIRE(atf_utils_grep_file("^passed", "result"));
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} else {
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ATF_REQUIRE(atf_utils_grep_file("^failed", "result"));
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ATF_REQUIRE(atf_utils_grep_file("Check failed: .*"
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"macros_test.c:[0-9]+: %s$", "error", t->msg));
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}
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ATF_REQUIRE(unlink("before") != -1);
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ATF_REQUIRE(unlink("after") != -1);
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}
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}
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/* ---------------------------------------------------------------------
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* Test cases for the ATF_CHECK_*EQ_ macros.
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* --------------------------------------------------------------------- */
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struct check_eq_test {
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void (*head)(atf_tc_t *);
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void (*body)(const atf_tc_t *);
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const char *v1;
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const char *v2;
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const char *msg;
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bool ok;
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};
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static
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void
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do_check_eq_tests(const struct check_eq_test *tests)
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{
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const struct check_eq_test *t;
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for (t = &tests[0]; t->head != NULL; t++) {
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printf("Checking with %s, %s and expecting %s\n", t->v1, t->v2,
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t->ok ? "true" : "false");
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init_and_run_h_tc("h_check", t->head, t->body);
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ATF_CHECK(exists("before"));
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ATF_CHECK(exists("after"));
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if (t->ok) {
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ATF_REQUIRE(atf_utils_grep_file("^passed", "result"));
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} else {
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ATF_REQUIRE(atf_utils_grep_file("^failed", "result"));
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ATF_CHECK(atf_utils_grep_file("Check failed: .*"
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"macros_test.c:[0-9]+: %s$", "error", t->msg));
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}
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|
|
ATF_CHECK(unlink("before") != -1);
|
|
ATF_CHECK(unlink("after") != -1);
|
|
}
|
|
}
|
|
|
|
H_CHECK_EQ(1_1, 1, 1);
|
|
H_CHECK_EQ(1_2, 1, 2);
|
|
H_CHECK_EQ(2_1, 2, 1);
|
|
H_CHECK_EQ(2_2, 2, 2);
|
|
H_CHECK_EQ_MSG(1_1, 1, 1, "1 does not match 1");
|
|
H_CHECK_EQ_MSG(1_2, 1, 2, "1 does not match 2");
|
|
H_CHECK_EQ_MSG(2_1, 2, 1, "2 does not match 1");
|
|
H_CHECK_EQ_MSG(2_2, 2, 2, "2 does not match 2");
|
|
|
|
ATF_TC(check_eq);
|
|
ATF_TC_HEAD(check_eq, tc)
|
|
{
|
|
atf_tc_set_md_var(tc, "descr", "Tests the ATF_CHECK_EQ and "
|
|
"ATF_CHECK_EQ_MSG macros");
|
|
}
|
|
ATF_TC_BODY(check_eq, tc)
|
|
{
|
|
struct check_eq_test tests[] = {
|
|
{ H_CHECK_EQ_HEAD_NAME(1_1), H_CHECK_EQ_BODY_NAME(1_1),
|
|
"1", "1", "1 != 1", true },
|
|
{ H_CHECK_EQ_HEAD_NAME(1_2), H_CHECK_EQ_BODY_NAME(1_2),
|
|
"1", "2", "1 != 2", false },
|
|
{ H_CHECK_EQ_HEAD_NAME(2_1), H_CHECK_EQ_BODY_NAME(2_1),
|
|
"2", "1", "2 != 1", false },
|
|
{ H_CHECK_EQ_HEAD_NAME(2_2), H_CHECK_EQ_BODY_NAME(2_2),
|
|
"2", "2", "2 != 2", true },
|
|
{ H_CHECK_EQ_MSG_HEAD_NAME(1_1), H_CHECK_EQ_MSG_BODY_NAME(1_1),
|
|
"1", "1", "1 != 1: 1 does not match 1", true },
|
|
{ H_CHECK_EQ_MSG_HEAD_NAME(1_2), H_CHECK_EQ_MSG_BODY_NAME(1_2),
|
|
"1", "2", "1 != 2: 1 does not match 2", false },
|
|
{ H_CHECK_EQ_MSG_HEAD_NAME(2_1), H_CHECK_EQ_MSG_BODY_NAME(2_1),
|
|
"2", "1", "2 != 1: 2 does not match 1", false },
|
|
{ H_CHECK_EQ_MSG_HEAD_NAME(2_2), H_CHECK_EQ_MSG_BODY_NAME(2_2),
|
|
"2", "2", "2 != 2: 2 does not match 2", true },
|
|
{ NULL, NULL, 0, 0, "", false }
|
|
};
|
|
do_check_eq_tests(tests);
|
|
}
|
|
|
|
H_CHECK_STREQ(1_1, "1", "1");
|
|
H_CHECK_STREQ(1_2, "1", "2");
|
|
H_CHECK_STREQ(2_1, "2", "1");
|
|
H_CHECK_STREQ(2_2, "2", "2");
|
|
H_CHECK_STREQ_MSG(1_1, "1", "1", "1 does not match 1");
|
|
H_CHECK_STREQ_MSG(1_2, "1", "2", "1 does not match 2");
|
|
H_CHECK_STREQ_MSG(2_1, "2", "1", "2 does not match 1");
|
|
H_CHECK_STREQ_MSG(2_2, "2", "2", "2 does not match 2");
|
|
#define CHECK_STREQ_VAR1 "5"
|
|
#define CHECK_STREQ_VAR2 "9"
|
|
const char *check_streq_var1 = CHECK_STREQ_VAR1;
|
|
const char *check_streq_var2 = CHECK_STREQ_VAR2;
|
|
H_CHECK_STREQ(vars, check_streq_var1, check_streq_var2);
|
|
|
|
ATF_TC(check_streq);
|
|
ATF_TC_HEAD(check_streq, tc)
|
|
{
|
|
atf_tc_set_md_var(tc, "descr", "Tests the ATF_CHECK_STREQ and "
|
|
"ATF_CHECK_STREQ_MSG macros");
|
|
}
|
|
ATF_TC_BODY(check_streq, tc)
|
|
{
|
|
struct check_eq_test tests[] = {
|
|
{ H_CHECK_STREQ_HEAD_NAME(1_1), H_CHECK_STREQ_BODY_NAME(1_1),
|
|
"1", "1", "\"1\" != \"1\" \\(1 != 1\\)", true },
|
|
{ H_CHECK_STREQ_HEAD_NAME(1_2), H_CHECK_STREQ_BODY_NAME(1_2),
|
|
"1", "2", "\"1\" != \"2\" \\(1 != 2\\)", false },
|
|
{ H_CHECK_STREQ_HEAD_NAME(2_1), H_CHECK_STREQ_BODY_NAME(2_1),
|
|
"2", "1", "\"2\" != \"1\" \\(2 != 1\\)", false },
|
|
{ H_CHECK_STREQ_HEAD_NAME(2_2), H_CHECK_STREQ_BODY_NAME(2_2),
|
|
"2", "2", "\"2\" != \"2\" \\(2 != 2\\)", true },
|
|
{ H_CHECK_STREQ_MSG_HEAD_NAME(1_1),
|
|
H_CHECK_STREQ_MSG_BODY_NAME(1_1),
|
|
"1", "1", "\"1\" != \"1\" \\(1 != 1\\): 1 does not match 1", true },
|
|
{ H_CHECK_STREQ_MSG_HEAD_NAME(1_2),
|
|
H_CHECK_STREQ_MSG_BODY_NAME(1_2),
|
|
"1", "2", "\"1\" != \"2\" \\(1 != 2\\): 1 does not match 2", false },
|
|
{ H_CHECK_STREQ_MSG_HEAD_NAME(2_1),
|
|
H_CHECK_STREQ_MSG_BODY_NAME(2_1),
|
|
"2", "1", "\"2\" != \"1\" \\(2 != 1\\): 2 does not match 1", false },
|
|
{ H_CHECK_STREQ_MSG_HEAD_NAME(2_2),
|
|
H_CHECK_STREQ_MSG_BODY_NAME(2_2),
|
|
"2", "2", "\"2\" != \"2\" \\(2 != 2\\): 2 does not match 2", true },
|
|
{ H_CHECK_STREQ_HEAD_NAME(vars), H_CHECK_STREQ_BODY_NAME(vars),
|
|
check_streq_var1, check_streq_var2,
|
|
"check_streq_var1 != check_streq_var2 \\("
|
|
CHECK_STREQ_VAR1 " != " CHECK_STREQ_VAR2 "\\)", false },
|
|
{ NULL, NULL, 0, 0, "", false }
|
|
};
|
|
do_check_eq_tests(tests);
|
|
}
|
|
|
|
/* ---------------------------------------------------------------------
|
|
* Test cases for the ATF_CHECK_MATCH and ATF_CHECK_MATCH_MSG macros.
|
|
* --------------------------------------------------------------------- */
|
|
|
|
H_CHECK_MATCH(yes, "hello [a-z]+", "abc hello world");
|
|
H_CHECK_MATCH(no, "hello [a-z]+", "abc hello WORLD");
|
|
H_CHECK_MATCH_MSG(yes, "hello [a-z]+", "abc hello world", "lowercase");
|
|
H_CHECK_MATCH_MSG(no, "hello [a-z]+", "abc hello WORLD", "uppercase");
|
|
|
|
ATF_TC(check_match);
|
|
ATF_TC_HEAD(check_match, tc)
|
|
{
|
|
atf_tc_set_md_var(tc, "descr", "Tests the ATF_CHECK_MATCH and "
|
|
"ATF_CHECK_MATCH_MSG macros");
|
|
}
|
|
ATF_TC_BODY(check_match, tc)
|
|
{
|
|
struct check_eq_test tests[] = {
|
|
{ H_CHECK_MATCH_HEAD_NAME(yes), H_CHECK_MATCH_BODY_NAME(yes),
|
|
"hello [a-z]+", "abc hello world", "", true },
|
|
{ H_CHECK_MATCH_HEAD_NAME(no), H_CHECK_MATCH_BODY_NAME(no),
|
|
"hello [a-z]+", "abc hello WORLD",
|
|
"'hello \\[a-z\\]\\+' not matched in 'abc hello WORLD'", false },
|
|
{ H_CHECK_MATCH_MSG_HEAD_NAME(yes), H_CHECK_MATCH_MSG_BODY_NAME(yes),
|
|
"hello [a-z]+", "abc hello world", "", true },
|
|
{ H_CHECK_MATCH_MSG_HEAD_NAME(no), H_CHECK_MATCH_MSG_BODY_NAME(no),
|
|
"hello [a-z]+", "abc hello WORLD",
|
|
"'hello \\[a-z\\]\\+' not matched in 'abc hello WORLD': uppercase",
|
|
false },
|
|
{ NULL, NULL, 0, 0, "", false }
|
|
};
|
|
do_check_eq_tests(tests);
|
|
}
|
|
|
|
/* ---------------------------------------------------------------------
|
|
* Test cases for the ATF_REQUIRE and ATF_REQUIRE_MSG macros.
|
|
* --------------------------------------------------------------------- */
|
|
|
|
H_REQUIRE(0, 0);
|
|
H_REQUIRE(1, 1);
|
|
H_REQUIRE_MSG(0, 0, "expected a false value");
|
|
H_REQUIRE_MSG(1, 1, "expected a true value");
|
|
|
|
ATF_TC(require);
|
|
ATF_TC_HEAD(require, tc)
|
|
{
|
|
atf_tc_set_md_var(tc, "descr", "Tests the ATF_REQUIRE and "
|
|
"ATF_REQUIRE_MSG macros");
|
|
}
|
|
ATF_TC_BODY(require, tc)
|
|
{
|
|
struct test {
|
|
void (*head)(atf_tc_t *);
|
|
void (*body)(const atf_tc_t *);
|
|
bool value;
|
|
const char *msg;
|
|
bool ok;
|
|
} *t, tests[] = {
|
|
{ H_REQUIRE_HEAD_NAME(0), H_REQUIRE_BODY_NAME(0), 0,
|
|
"0 not met", false },
|
|
{ H_REQUIRE_HEAD_NAME(1), H_REQUIRE_BODY_NAME(1), 1,
|
|
"1 not met", true },
|
|
{ H_REQUIRE_MSG_HEAD_NAME(0), H_REQUIRE_MSG_BODY_NAME(0), 0,
|
|
"expected a false value", false },
|
|
{ H_REQUIRE_MSG_HEAD_NAME(1), H_REQUIRE_MSG_BODY_NAME(1), 1,
|
|
"expected a true value", true },
|
|
{ NULL, NULL, false, NULL, false }
|
|
};
|
|
|
|
for (t = &tests[0]; t->head != NULL; t++) {
|
|
printf("Checking with a %d value\n", t->value);
|
|
|
|
init_and_run_h_tc("h_require", t->head, t->body);
|
|
|
|
ATF_REQUIRE(exists("before"));
|
|
if (t->ok) {
|
|
ATF_REQUIRE(atf_utils_grep_file("^passed", "result"));
|
|
ATF_REQUIRE(exists("after"));
|
|
} else {
|
|
ATF_REQUIRE(atf_utils_grep_file(
|
|
"^failed: .*macros_test.c:[0-9]+: %s$", "result", t->msg));
|
|
ATF_REQUIRE(!exists("after"));
|
|
}
|
|
|
|
ATF_REQUIRE(unlink("before") != -1);
|
|
if (t->ok)
|
|
ATF_REQUIRE(unlink("after") != -1);
|
|
}
|
|
}
|
|
|
|
/* ---------------------------------------------------------------------
|
|
* Test cases for the ATF_REQUIRE_*EQ_ macros.
|
|
* --------------------------------------------------------------------- */
|
|
|
|
struct require_eq_test {
|
|
void (*head)(atf_tc_t *);
|
|
void (*body)(const atf_tc_t *);
|
|
const char *v1;
|
|
const char *v2;
|
|
const char *msg;
|
|
bool ok;
|
|
};
|
|
|
|
static
|
|
void
|
|
do_require_eq_tests(const struct require_eq_test *tests)
|
|
{
|
|
const struct require_eq_test *t;
|
|
|
|
for (t = &tests[0]; t->head != NULL; t++) {
|
|
printf("Checking with %s, %s and expecting %s\n", t->v1, t->v2,
|
|
t->ok ? "true" : "false");
|
|
|
|
init_and_run_h_tc("h_require", t->head, t->body);
|
|
|
|
ATF_REQUIRE(exists("before"));
|
|
if (t->ok) {
|
|
ATF_REQUIRE(atf_utils_grep_file("^passed", "result"));
|
|
ATF_REQUIRE(exists("after"));
|
|
} else {
|
|
ATF_REQUIRE(atf_utils_grep_file("^failed: .*macros_test.c"
|
|
":[0-9]+: %s$", "result", t->msg));
|
|
ATF_REQUIRE(!exists("after"));
|
|
}
|
|
|
|
ATF_REQUIRE(unlink("before") != -1);
|
|
if (t->ok)
|
|
ATF_REQUIRE(unlink("after") != -1);
|
|
}
|
|
}
|
|
|
|
H_REQUIRE_EQ(1_1, 1, 1);
|
|
H_REQUIRE_EQ(1_2, 1, 2);
|
|
H_REQUIRE_EQ(2_1, 2, 1);
|
|
H_REQUIRE_EQ(2_2, 2, 2);
|
|
H_REQUIRE_EQ_MSG(1_1, 1, 1, "1 does not match 1");
|
|
H_REQUIRE_EQ_MSG(1_2, 1, 2, "1 does not match 2");
|
|
H_REQUIRE_EQ_MSG(2_1, 2, 1, "2 does not match 1");
|
|
H_REQUIRE_EQ_MSG(2_2, 2, 2, "2 does not match 2");
|
|
|
|
ATF_TC(require_eq);
|
|
ATF_TC_HEAD(require_eq, tc)
|
|
{
|
|
atf_tc_set_md_var(tc, "descr", "Tests the ATF_REQUIRE_EQ and "
|
|
"ATF_REQUIRE_EQ_MSG macros");
|
|
}
|
|
ATF_TC_BODY(require_eq, tc)
|
|
{
|
|
struct require_eq_test tests[] = {
|
|
{ H_REQUIRE_EQ_HEAD_NAME(1_1), H_REQUIRE_EQ_BODY_NAME(1_1),
|
|
"1", "1", "1 != 1", true },
|
|
{ H_REQUIRE_EQ_HEAD_NAME(1_2), H_REQUIRE_EQ_BODY_NAME(1_2),
|
|
"1", "2", "1 != 2", false },
|
|
{ H_REQUIRE_EQ_HEAD_NAME(2_1), H_REQUIRE_EQ_BODY_NAME(2_1),
|
|
"2", "1", "2 != 1", false },
|
|
{ H_REQUIRE_EQ_HEAD_NAME(2_2), H_REQUIRE_EQ_BODY_NAME(2_2),
|
|
"2", "2", "2 != 2", true },
|
|
{ H_REQUIRE_EQ_MSG_HEAD_NAME(1_1), H_REQUIRE_EQ_MSG_BODY_NAME(1_1),
|
|
"1", "1", "1 != 1: 1 does not match 1", true },
|
|
{ H_REQUIRE_EQ_MSG_HEAD_NAME(1_2), H_REQUIRE_EQ_MSG_BODY_NAME(1_2),
|
|
"1", "2", "1 != 2: 1 does not match 2", false },
|
|
{ H_REQUIRE_EQ_MSG_HEAD_NAME(2_1), H_REQUIRE_EQ_MSG_BODY_NAME(2_1),
|
|
"2", "1", "2 != 1: 2 does not match 1", false },
|
|
{ H_REQUIRE_EQ_MSG_HEAD_NAME(2_2), H_REQUIRE_EQ_MSG_BODY_NAME(2_2),
|
|
"2", "2", "2 != 2: 2 does not match 2", true },
|
|
{ NULL, NULL, 0, 0, "", false }
|
|
};
|
|
do_require_eq_tests(tests);
|
|
}
|
|
|
|
H_REQUIRE_STREQ(1_1, "1", "1");
|
|
H_REQUIRE_STREQ(1_2, "1", "2");
|
|
H_REQUIRE_STREQ(2_1, "2", "1");
|
|
H_REQUIRE_STREQ(2_2, "2", "2");
|
|
H_REQUIRE_STREQ_MSG(1_1, "1", "1", "1 does not match 1");
|
|
H_REQUIRE_STREQ_MSG(1_2, "1", "2", "1 does not match 2");
|
|
H_REQUIRE_STREQ_MSG(2_1, "2", "1", "2 does not match 1");
|
|
H_REQUIRE_STREQ_MSG(2_2, "2", "2", "2 does not match 2");
|
|
#define REQUIRE_STREQ_VAR1 "5"
|
|
#define REQUIRE_STREQ_VAR2 "9"
|
|
const char *require_streq_var1 = REQUIRE_STREQ_VAR1;
|
|
const char *require_streq_var2 = REQUIRE_STREQ_VAR2;
|
|
H_REQUIRE_STREQ(vars, require_streq_var1, require_streq_var2);
|
|
|
|
ATF_TC(require_streq);
|
|
ATF_TC_HEAD(require_streq, tc)
|
|
{
|
|
atf_tc_set_md_var(tc, "descr", "Tests the ATF_REQUIRE_STREQ and "
|
|
"ATF_REQUIRE_STREQ_MSG macros");
|
|
}
|
|
ATF_TC_BODY(require_streq, tc)
|
|
{
|
|
struct require_eq_test tests[] = {
|
|
{ H_REQUIRE_STREQ_HEAD_NAME(1_1), H_REQUIRE_STREQ_BODY_NAME(1_1),
|
|
"1", "1", "\"1\" != \"1\" \\(1 != 1\\)", true },
|
|
{ H_REQUIRE_STREQ_HEAD_NAME(1_2), H_REQUIRE_STREQ_BODY_NAME(1_2),
|
|
"1", "2", "\"1\" != \"2\" \\(1 != 2\\)", false },
|
|
{ H_REQUIRE_STREQ_HEAD_NAME(2_1), H_REQUIRE_STREQ_BODY_NAME(2_1),
|
|
"2", "1", "\"2\" != \"1\" \\(2 != 1\\)", false },
|
|
{ H_REQUIRE_STREQ_HEAD_NAME(2_2), H_REQUIRE_STREQ_BODY_NAME(2_2),
|
|
"2", "2", "\"2\" != \"2\" \\(2 != 2\\)", true },
|
|
{ H_REQUIRE_STREQ_MSG_HEAD_NAME(1_1),
|
|
H_REQUIRE_STREQ_MSG_BODY_NAME(1_1),
|
|
"1", "1", "\"1\" != \"1\" \\(1 != 1\\): 1 does not match 1", true },
|
|
{ H_REQUIRE_STREQ_MSG_HEAD_NAME(1_2),
|
|
H_REQUIRE_STREQ_MSG_BODY_NAME(1_2),
|
|
"1", "2", "\"1\" != \"2\" \\(1 != 2\\): 1 does not match 2", false },
|
|
{ H_REQUIRE_STREQ_MSG_HEAD_NAME(2_1),
|
|
H_REQUIRE_STREQ_MSG_BODY_NAME(2_1),
|
|
"2", "1", "\"2\" != \"1\" \\(2 != 1\\): 2 does not match 1", false },
|
|
{ H_REQUIRE_STREQ_MSG_HEAD_NAME(2_2),
|
|
H_REQUIRE_STREQ_MSG_BODY_NAME(2_2),
|
|
"2", "2", "\"2\" != \"2\" \\(2 != 2\\): 2 does not match 2", true },
|
|
{ H_REQUIRE_STREQ_HEAD_NAME(vars), H_REQUIRE_STREQ_BODY_NAME(vars),
|
|
require_streq_var1, require_streq_var2,
|
|
"require_streq_var1 != require_streq_var2 \\("
|
|
REQUIRE_STREQ_VAR1 " != " REQUIRE_STREQ_VAR2 "\\)", false },
|
|
{ NULL, NULL, 0, 0, "", false }
|
|
};
|
|
do_require_eq_tests(tests);
|
|
}
|
|
|
|
/* ---------------------------------------------------------------------
|
|
* Test cases for the ATF_REQUIRE_MATCH and ATF_REQUIRE_MATCH_MSG macros.
|
|
* --------------------------------------------------------------------- */
|
|
|
|
H_REQUIRE_MATCH(yes, "hello [a-z]+", "abc hello world");
|
|
H_REQUIRE_MATCH(no, "hello [a-z]+", "abc hello WORLD");
|
|
H_REQUIRE_MATCH_MSG(yes, "hello [a-z]+", "abc hello world", "lowercase");
|
|
H_REQUIRE_MATCH_MSG(no, "hello [a-z]+", "abc hello WORLD", "uppercase");
|
|
|
|
ATF_TC(require_match);
|
|
ATF_TC_HEAD(require_match, tc)
|
|
{
|
|
atf_tc_set_md_var(tc, "descr", "Tests the ATF_REQUIRE_MATCH and "
|
|
"ATF_REQUIRE_MATCH_MSG macros");
|
|
}
|
|
ATF_TC_BODY(require_match, tc)
|
|
{
|
|
struct require_eq_test tests[] = {
|
|
{ H_REQUIRE_MATCH_HEAD_NAME(yes), H_REQUIRE_MATCH_BODY_NAME(yes),
|
|
"hello [a-z]+", "abc hello world", "", true },
|
|
{ H_REQUIRE_MATCH_HEAD_NAME(no), H_REQUIRE_MATCH_BODY_NAME(no),
|
|
"hello [a-z]+", "abc hello WORLD",
|
|
"'hello \\[a-z\\]\\+' not matched in 'abc hello WORLD'", false },
|
|
{ H_REQUIRE_MATCH_MSG_HEAD_NAME(yes),
|
|
H_REQUIRE_MATCH_MSG_BODY_NAME(yes),
|
|
"hello [a-z]+", "abc hello world", "", true },
|
|
{ H_REQUIRE_MATCH_MSG_HEAD_NAME(no), H_REQUIRE_MATCH_MSG_BODY_NAME(no),
|
|
"hello [a-z]+", "abc hello WORLD",
|
|
"'hello \\[a-z\\]\\+' not matched in 'abc hello WORLD': uppercase",
|
|
false },
|
|
{ NULL, NULL, 0, 0, "", false }
|
|
};
|
|
do_require_eq_tests(tests);
|
|
}
|
|
|
|
/* ---------------------------------------------------------------------
|
|
* Miscellaneous test cases covering several macros.
|
|
* --------------------------------------------------------------------- */
|
|
|
|
static
|
|
bool
|
|
aux_bool(const char *fmt ATF_DEFS_ATTRIBUTE_UNUSED)
|
|
{
|
|
return false;
|
|
}
|
|
|
|
static
|
|
const char *
|
|
aux_str(const char *fmt ATF_DEFS_ATTRIBUTE_UNUSED)
|
|
{
|
|
return "foo";
|
|
}
|
|
|
|
H_CHECK(msg, aux_bool("%d"));
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|
H_REQUIRE(msg, aux_bool("%d"));
|
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H_CHECK_STREQ(msg, aux_str("%d"), "");
|
|
H_REQUIRE_STREQ(msg, aux_str("%d"), "");
|
|
|
|
ATF_TC(msg_embedded_fmt);
|
|
ATF_TC_HEAD(msg_embedded_fmt, tc)
|
|
{
|
|
atf_tc_set_md_var(tc, "descr", "Tests that format strings passed "
|
|
"as part of the automatically-generated messages "
|
|
"do not get expanded");
|
|
}
|
|
ATF_TC_BODY(msg_embedded_fmt, tc)
|
|
{
|
|
struct test {
|
|
void (*head)(atf_tc_t *);
|
|
void (*body)(const atf_tc_t *);
|
|
bool fatal;
|
|
const char *msg;
|
|
} *t, tests[] = {
|
|
{ H_CHECK_HEAD_NAME(msg), H_CHECK_BODY_NAME(msg), false,
|
|
"aux_bool\\(\"%d\"\\) not met" },
|
|
{ H_REQUIRE_HEAD_NAME(msg), H_REQUIRE_BODY_NAME(msg), true,
|
|
"aux_bool\\(\"%d\"\\) not met" },
|
|
{ H_CHECK_STREQ_HEAD_NAME(msg), H_CHECK_STREQ_BODY_NAME(msg), false,
|
|
"aux_str\\(\"%d\"\\) != \"\" \\(foo != \\)" },
|
|
{ H_REQUIRE_STREQ_HEAD_NAME(msg), H_REQUIRE_STREQ_BODY_NAME(msg), true,
|
|
"aux_str\\(\"%d\"\\) != \"\" \\(foo != \\)" },
|
|
{ NULL, NULL, false, NULL }
|
|
};
|
|
|
|
for (t = &tests[0]; t->head != NULL; t++) {
|
|
printf("Checking with an expected '%s' message\n", t->msg);
|
|
|
|
init_and_run_h_tc("h_check", t->head, t->body);
|
|
|
|
if (t->fatal) {
|
|
bool matched =
|
|
atf_utils_grep_file(
|
|
"^failed: .*macros_test.c:[0-9]+: %s$", "result", t->msg);
|
|
ATF_CHECK_MSG(matched, "couldn't find error string in result");
|
|
} else {
|
|
bool matched = atf_utils_grep_file("Check failed: .*"
|
|
"macros_test.c:[0-9]+: %s$", "error", t->msg);
|
|
ATF_CHECK_MSG(matched, "couldn't find error string in output");
|
|
}
|
|
}
|
|
}
|
|
|
|
/* ---------------------------------------------------------------------
|
|
* Tests cases for the header file.
|
|
* --------------------------------------------------------------------- */
|
|
|
|
BUILD_TC(use, "macros_h_test.c",
|
|
"Tests that the macros provided by the atf-c/macros.h file "
|
|
"do not cause syntax errors when used",
|
|
"Build of macros_h_test.c failed; some macros in atf-c/macros.h "
|
|
"are broken");
|
|
|
|
ATF_TC(detect_unused_tests);
|
|
ATF_TC_HEAD(detect_unused_tests, tc)
|
|
{
|
|
atf_tc_set_md_var(tc, "descr",
|
|
"Tests that defining an unused test case raises a "
|
|
"warning (and thus an error)");
|
|
}
|
|
ATF_TC_BODY(detect_unused_tests, tc)
|
|
{
|
|
const char* validate_compiler =
|
|
"struct test_struct { int dummy; };\n"
|
|
"#define define_unused static struct test_struct unused\n"
|
|
"define_unused;\n";
|
|
|
|
atf_utils_create_file("compiler_test.c", "%s", validate_compiler);
|
|
if (build_check_c_o("compiler_test.c"))
|
|
atf_tc_expect_fail("Compiler does not raise a warning on an unused "
|
|
"static global variable declared by a macro");
|
|
|
|
if (build_check_c_o_srcdir(tc, "unused_test.c"))
|
|
atf_tc_fail("Build of unused_test.c passed; unused test cases are "
|
|
"not properly detected");
|
|
}
|
|
|
|
/* ---------------------------------------------------------------------
|
|
* Main.
|
|
* --------------------------------------------------------------------- */
|
|
|
|
ATF_TP_ADD_TCS(tp)
|
|
{
|
|
ATF_TP_ADD_TC(tp, check);
|
|
ATF_TP_ADD_TC(tp, check_eq);
|
|
ATF_TP_ADD_TC(tp, check_streq);
|
|
ATF_TP_ADD_TC(tp, check_errno);
|
|
ATF_TP_ADD_TC(tp, check_match);
|
|
|
|
ATF_TP_ADD_TC(tp, require);
|
|
ATF_TP_ADD_TC(tp, require_eq);
|
|
ATF_TP_ADD_TC(tp, require_streq);
|
|
ATF_TP_ADD_TC(tp, require_errno);
|
|
ATF_TP_ADD_TC(tp, require_match);
|
|
|
|
ATF_TP_ADD_TC(tp, msg_embedded_fmt);
|
|
|
|
/* Add the test cases for the header file. */
|
|
ATF_TP_ADD_TC(tp, use);
|
|
ATF_TP_ADD_TC(tp, detect_unused_tests);
|
|
|
|
return atf_no_error();
|
|
}
|