132 lines
4.0 KiB
C
132 lines
4.0 KiB
C
/* $NetBSD: t_dummy.c,v 1.6 2016/11/19 15:13:46 kamil Exp $ */
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/*-
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* Copyright (c) 2016 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 CONTRIBUTORS
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* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
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* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
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* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE 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 IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*/
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#include <sys/cdefs.h>
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__RCSID("$NetBSD: t_dummy.c,v 1.6 2016/11/19 15:13:46 kamil Exp $");
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#include "h_common.h"
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#include <pthread_dbg.h>
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#include <stdio.h>
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#include <atf-c.h>
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ATF_TC(dummy1);
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ATF_TC_HEAD(dummy1, tc)
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{
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atf_tc_set_md_var(tc, "descr",
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"Asserts that dummy lookup functions stop td_open() with failure");
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}
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ATF_TC_BODY(dummy1, tc)
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{
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struct td_proc_callbacks_t dummy_callbacks;
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td_proc_t *main_ta;
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dummy_callbacks.proc_read = dummy_proc_read;
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dummy_callbacks.proc_write = dummy_proc_write;
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dummy_callbacks.proc_lookup = dummy_proc_lookup;
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dummy_callbacks.proc_regsize = dummy_proc_regsize;
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dummy_callbacks.proc_getregs = dummy_proc_getregs;
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dummy_callbacks.proc_setregs = dummy_proc_setregs;
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ATF_REQUIRE(td_open(&dummy_callbacks, NULL, &main_ta) == TD_ERR_ERR);
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}
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ATF_TC(dummy2);
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ATF_TC_HEAD(dummy2, tc)
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{
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atf_tc_set_md_var(tc, "descr",
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"Asserts that td_open() for basic proc_{read,write,lookup} works");
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}
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ATF_TC_BODY(dummy2, tc)
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{
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struct td_proc_callbacks_t dummy_callbacks;
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td_proc_t *main_ta;
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dummy_callbacks.proc_read = basic_proc_read;
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dummy_callbacks.proc_write = basic_proc_write;
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dummy_callbacks.proc_lookup = basic_proc_lookup;
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dummy_callbacks.proc_regsize = dummy_proc_regsize;
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dummy_callbacks.proc_getregs = dummy_proc_getregs;
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dummy_callbacks.proc_setregs = dummy_proc_setregs;
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printf("Calling td_open(3)\n");
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ATF_REQUIRE(td_open(&dummy_callbacks, NULL, &main_ta) == TD_ERR_OK);
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printf("Calling td_close(3)\n");
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ATF_REQUIRE(td_close(main_ta) == TD_ERR_OK);
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}
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ATF_TC(dummy3);
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ATF_TC_HEAD(dummy3, tc)
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{
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atf_tc_set_md_var(tc, "descr",
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"Asserts that calling twice td_open() for the same process fails");
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}
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ATF_TC_BODY(dummy3, tc)
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{
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struct td_proc_callbacks_t dummy_callbacks;
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td_proc_t *main_ta1;
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td_proc_t *main_ta2;
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dummy_callbacks.proc_read = basic_proc_read;
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dummy_callbacks.proc_write = basic_proc_write;
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dummy_callbacks.proc_lookup = basic_proc_lookup;
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dummy_callbacks.proc_regsize = dummy_proc_regsize;
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dummy_callbacks.proc_getregs = dummy_proc_getregs;
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dummy_callbacks.proc_setregs = dummy_proc_setregs;
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printf("Calling td_open(3) for the first time - expecting success\n");
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ATF_REQUIRE(td_open(&dummy_callbacks, NULL, &main_ta1) == TD_ERR_OK);
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printf("Calling td_open(3) for the first time - expecting in-use\n");
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ATF_REQUIRE(td_open(&dummy_callbacks, NULL, &main_ta2) ==
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TD_ERR_INUSE);
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printf("Calling td_close(3) for the first successful call\n");
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ATF_REQUIRE(td_close(main_ta1) == TD_ERR_OK);
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}
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ATF_TP_ADD_TCS(tp)
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{
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ATF_TP_ADD_TC(tp, dummy1);
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ATF_TP_ADD_TC(tp, dummy2);
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ATF_TP_ADD_TC(tp, dummy3);
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return atf_no_error();
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}
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