148 lines
3.6 KiB
C
148 lines
3.6 KiB
C
/**
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* \file
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* <!--
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* This file is part of BeRTOS.
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*
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* Bertos is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*
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* As a special exception, you may use this file as part of a free software
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* library without restriction. Specifically, if other files instantiate
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* templates or use macros or inline functions from this file, or you compile
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* this file and link it with other files to produce an executable, this
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* file does not by itself cause the resulting executable to be covered by
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* the GNU General Public License. This exception does not however
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* invalidate any other reasons why the executable file might be covered by
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* the GNU General Public License.
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*
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* Copyright 2009 Develer S.r.l. (http://www.develer.com/)
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*
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* -->
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*
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* \brief FIFO and KFileFifo test.
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*
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* \author Bernie Innocenti <bernie@codewiz.org>
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*/
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#include <struct/fifobuf.h>
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#include <struct/kfile_fifo.h>
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#include <cfg/compiler.h>
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#include <cfg/test.h>
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#include <cfg/debug.h>
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int kfilefifo_testSetup(void)
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{
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kdbg_init();
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return 0;
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}
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int kfilefifo_testRun(void)
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{
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#define FIFOBUF_LEN 256
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uint8_t buf[FIFOBUF_LEN];
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FIFOBuffer fifo;
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fifo_init(&fifo, buf, sizeof(buf));
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ASSERT(fifo_isempty(&fifo));
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ASSERT(!fifo_isfull(&fifo));
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for (int i = 0; i < FIFOBUF_LEN - 1; i++)
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{
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ASSERT(!fifo_isfull(&fifo));
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fifo_push(&fifo, i);
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}
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ASSERT(fifo_isfull(&fifo));
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for (int i = 0; i < FIFOBUF_LEN - 1; i++)
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{
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ASSERT(!fifo_isempty(&fifo));
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ASSERT(fifo_pop(&fifo) == i);
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}
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ASSERT(fifo_isempty(&fifo));
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for (int i = 0; i < FIFOBUF_LEN - 1; i++)
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{
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ASSERT(!fifo_isfull(&fifo));
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fifo_push(&fifo, i);
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}
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ASSERT(fifo_isfull(&fifo));
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fifo_flush(&fifo);
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ASSERT(!fifo_isfull(&fifo));
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ASSERT(fifo_isempty(&fifo));
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KFileFifo kfifo;
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kfilefifo_init(&kfifo, &fifo);
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for (int i = 0; i < FIFOBUF_LEN - 1; i++)
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{
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ASSERT(!fifo_isfull(&fifo));
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fifo_push(&fifo, i);
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}
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for (int i = 0; i < FIFOBUF_LEN - 1; i++)
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ASSERT(kfile_getc(&kfifo.fd) == i);
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ASSERT(kfile_getc(&kfifo.fd) == EOF);
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ASSERT(fifo_isempty(&fifo));
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for (int i = 0; i < FIFOBUF_LEN - 1; i++)
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ASSERT(kfile_putc(i, &kfifo.fd) == i);
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ASSERT(fifo_isfull(&fifo));
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for (int i = 0; i < FIFOBUF_LEN - 1; i++)
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{
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ASSERT(!fifo_isempty(&fifo));
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ASSERT(fifo_pop(&fifo) == i);
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}
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ASSERT(fifo_isempty(&fifo));
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for (int i = 0; i < FIFOBUF_LEN - 1; i++)
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ASSERT(kfile_putc(i, &kfifo.fd) == i);
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ASSERT(fifo_isfull(&fifo));
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ASSERT(kfile_putc('a', &kfifo.fd) == EOF);
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fifo_flush(&fifo);
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ASSERT(!fifo_isfull(&fifo));
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ASSERT(fifo_isempty(&fifo));
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ASSERT(kfile_getc(&kfifo.fd) == EOF);
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ASSERT(kfile_write(&kfifo.fd, "hello world", 11) == 11);
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ASSERT(kfile_write(&kfifo.fd, "hello world", FIFOBUF_LEN) == FIFOBUF_LEN - 1 - 11);
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uint8_t test_buf[FIFOBUF_LEN];
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ASSERT(kfile_read(&kfifo.fd, test_buf, FIFOBUF_LEN + 20) == FIFOBUF_LEN - 1);
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ASSERT(!fifo_isfull(&fifo));
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ASSERT(fifo_isempty(&fifo));
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ASSERT(kfile_getc(&kfifo.fd) == EOF);
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return 0;
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}
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int kfilefifo_testTearDown(void)
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{
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return 0;
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}
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TEST_MAIN(kfilefifo);
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