mirror of
https://gitee.com/openharmony/third_party_libsnd
synced 2024-11-23 09:59:54 +00:00
375 lines
9.9 KiB
Smarty
375 lines
9.9 KiB
Smarty
[+ AutoGen5 template c +]
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/*
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** Copyright (C) 2001-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
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**
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** This program 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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/*==========================================================================
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** This is a test program which tests reading from and writing to pipes.
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*/
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#include "sfconfig.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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#if (OS_IS_WIN32 || HAVE_PIPE == 0 || HAVE_WAITPID == 0)
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int
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main (void)
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{
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puts (" pipe_test : this test doesn't work on this OS.") ;
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return 0 ;
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} /* main */
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#else
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#if HAVE_UNISTD_H
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#include <unistd.h>
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#endif
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#include <errno.h>
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#include <sys/types.h>
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#include <sys/stat.h>
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#include <sys/wait.h>
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#include <sndfile.h>
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#include "utils.h"
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typedef struct
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{ int format ;
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const char *ext ;
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} FILETYPE ;
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static int file_exists (const char *filename) ;
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static void useek_pipe_rw_test (int filetype, const char *ext) ;
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static void pipe_read_test (int filetype, const char *ext) ;
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static void pipe_write_test (const char *ext) ;
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static void pipe_test_others (FILETYPE*, FILETYPE*) ;
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static FILETYPE read_write_types [] =
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{ { SF_FORMAT_RAW , "raw" },
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{ SF_FORMAT_AU , "au" },
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/* Lite remove start */
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{ SF_FORMAT_PAF , "paf" },
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{ SF_FORMAT_IRCAM , "ircam" },
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{ SF_FORMAT_PVF , "pvf" },
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/* Lite remove end */
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{ 0 , NULL }
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} ;
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static FILETYPE read_only_types [] =
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{ { SF_FORMAT_RAW , "raw" },
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{ SF_FORMAT_AU , "au" },
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{ SF_FORMAT_AIFF , "aiff" },
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{ SF_FORMAT_WAV , "wav" },
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{ SF_FORMAT_W64 , "w64" },
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/* Lite remove start */
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{ SF_FORMAT_PAF , "paf" },
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{ SF_FORMAT_NIST , "nist" },
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{ SF_FORMAT_IRCAM , "ircam" },
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{ SF_FORMAT_MAT4 , "mat4" },
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{ SF_FORMAT_MAT5 , "mat5" },
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{ SF_FORMAT_SVX , "svx" },
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{ SF_FORMAT_PVF , "pvf" },
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/* Lite remove end */
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{ 0 , NULL }
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} ;
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int
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main (void)
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{ int k ;
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if (file_exists ("libsndfile.spec.in"))
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exit_if_true (chdir ("tests") != 0, "\n Error : chdir ('tests') failed.\n") ;
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for (k = 0 ; read_only_types [k].format ; k++)
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pipe_read_test (read_only_types [k].format, read_only_types [k].ext) ;
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for (k = 0 ; read_write_types [k].format ; k++)
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pipe_write_test (read_write_types [k].ext) ;
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for (k = 0 ; read_write_types [k].format ; k++)
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useek_pipe_rw_test (read_write_types [k].format, read_write_types [k].ext) ;
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if (0)
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pipe_test_others (read_write_types, read_only_types) ;
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return 0 ;
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} /* main */
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/*==============================================================================
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*/
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static void
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pipe_read_test (int filetype, const char *ext)
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{ static short data [PIPE_TEST_LEN] ;
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static char buffer [256] ;
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static char filename [256] ;
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SNDFILE *outfile ;
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SF_INFO sfinfo ;
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int k, retval ;
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snprintf (filename, sizeof (filename), "pipe_in.%s", ext) ;
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print_test_name ("pipe_read_test", filename) ;
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sfinfo.format = filetype | SF_FORMAT_PCM_16 ;
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sfinfo.channels = 1 ;
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sfinfo.samplerate = 44100 ;
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for (k = 0 ; k < PIPE_TEST_LEN ; k++)
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data [k] = PIPE_INDEX (k) ;
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outfile = test_open_file_or_die (filename, SFM_WRITE, &sfinfo, SF_TRUE, __LINE__) ;
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test_writef_short_or_die (outfile, 0, data, PIPE_TEST_LEN, __LINE__) ;
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sf_close (outfile) ;
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snprintf (buffer, sizeof (buffer), "cat %s | ./stdin_test %s ", filename, ext) ;
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if ((retval = system (buffer)) != 0)
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{ retval = WEXITSTATUS (retval) ;
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printf ("\n\n Line %d : pipe test returned error for file type \"%s\".\n\n", __LINE__, ext) ;
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exit (retval) ;
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} ;
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unlink (filename) ;
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puts ("ok") ;
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return ;
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} /* pipe_read_test */
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static void
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pipe_write_test (const char *ext)
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{ static char buffer [256] ;
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int retval ;
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print_test_name ("pipe_write_test", ext) ;
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snprintf (buffer, sizeof (buffer), "./stdout_test %s | ./stdin_test %s ", ext, ext) ;
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if ((retval = system (buffer)))
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{ retval = WEXITSTATUS (retval) ;
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printf ("\n\n Line %d : pipe test returned error file type \"%s\".\n\n", __LINE__, ext) ;
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exit (retval) ;
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} ;
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puts ("ok") ;
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return ;
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} /* pipe_write_test */
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/*==============================================================================
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*/
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[+ FOR data_type +]
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static void
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useek_pipe_rw_[+ (get "type_name") +] (const char * ext, SF_INFO * psfinfo_write, SF_INFO * psfinfo_read)
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{ static [+ (get "type_name") +] buffer [PIPE_TEST_LEN] ;
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static [+ (get "type_name") +] data [PIPE_TEST_LEN] ;
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SNDFILE *outfile ;
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SNDFILE *infile_piped ;
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int k, status = 0 ;
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int pipefd [2] ;
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pid_t pida ;
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for (k = 0 ; k < PIPE_TEST_LEN ; k++)
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data [k] = PIPE_INDEX (k) ;
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/*
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** Create the pipe.
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*/
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exit_if_true (pipe (pipefd) != 0, "\n\n%s %d : pipe failed : %s\n", __func__, __LINE__, strerror (errno)) ;
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/*
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** Attach the write end of the pipe to be written to.
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*/
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if ((outfile = sf_open_fd (pipefd [1], SFM_WRITE, psfinfo_write, SF_TRUE)) == NULL)
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{ printf ("\n\n%s %d : unable to create unseekable pipe for write type \"%s\".\n", __func__, __LINE__, ext) ;
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printf ("\t%s\n\n", sf_strerror (outfile)) ;
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exit (1) ;
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} ;
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if (sf_error (outfile) != SF_ERR_NO_ERROR)
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{ printf ("\n\n%s %d : unable to open unseekable pipe for write type \"%s\".\n\n", __func__, __LINE__, ext) ;
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exit (1) ;
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} ;
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/*
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** Attach the read end of the pipe to be read from.
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*/
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if ((infile_piped = sf_open_fd (pipefd [0], SFM_READ, psfinfo_read, SF_TRUE)) == NULL)
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{ printf ("\n\n%s %d : unable to create unseekable pipe for read type. \"%s\".\n\n", __func__, __LINE__, ext) ;
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exit (1) ;
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} ;
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if (sf_error (infile_piped) != SF_ERR_NO_ERROR)
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{ printf ("\n\n%s %d : unable to open unseekable pipe for read type \"%s\".\n\n", __func__, __LINE__, ext) ;
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exit (1) ;
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} ;
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/* Fork a child process that will write directly into the pipe. */
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if ((pida = fork ()) == 0) /* child process */
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{ test_writef_[+ (get "type_name") +]_or_die (outfile, 0, data, PIPE_TEST_LEN, __LINE__) ;
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exit (0) ;
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} ;
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/* In the parent process, read from the pipe and compare what is read
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** to what is written, if they match everything went as planned.
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*/
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test_readf_[+ (get "type_name") +]_or_die (infile_piped, 0, buffer, PIPE_TEST_LEN, __LINE__) ;
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if (memcmp (buffer, data, sizeof (buffer)) != 0)
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{ printf ("\n\n%s %d : unseekable pipe test failed for file type \"%s\".\n\n", __func__, __LINE__, ext) ;
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exit (1) ;
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} ;
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/* Wait for the child process to return. */
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waitpid (pida, &status, 0) ;
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status = WEXITSTATUS (status) ;
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sf_close (outfile) ;
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sf_close (infile_piped) ;
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if (status != 0)
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{ printf ("\n\n%s %d : status of child process is %d for file type %s.\n\n", __func__, __LINE__, status, ext) ;
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exit (1) ;
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} ;
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return ;
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} /* useek_pipe_rw_[+ (get "type_name") +] */
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[+ ENDFOR data_type +]
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static void
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useek_pipe_rw_test (int filetype, const char *ext)
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{ SF_INFO sfinfo_write ;
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SF_INFO sfinfo_read ;
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print_test_name ("useek_pipe_rw_test", ext) ;
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/*
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** Setup the INFO structures for the filetype we will be
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** working with.
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*/
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sfinfo_write.format = filetype | SF_FORMAT_PCM_16 ;
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sfinfo_write.channels = 1 ;
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sfinfo_write.samplerate = 44100 ;
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sfinfo_read.format = 0 ;
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if (filetype == SF_FORMAT_RAW)
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{ sfinfo_read.format = filetype | SF_FORMAT_PCM_16 ;
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sfinfo_read.channels = 1 ;
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sfinfo_read.samplerate = 44100 ;
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} ;
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useek_pipe_rw_short (ext, &sfinfo_write, &sfinfo_read) ;
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sfinfo_read.format = sfinfo_write.format = filetype | SF_FORMAT_FLOAT ;
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if (sf_format_check (&sfinfo_read) != 0)
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useek_pipe_rw_float (ext, &sfinfo_write, &sfinfo_read) ;
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sfinfo_read.format = sfinfo_write.format = filetype | SF_FORMAT_DOUBLE ;
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if (sf_format_check (&sfinfo_read) != 0)
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useek_pipe_rw_double (ext, &sfinfo_write, &sfinfo_read) ;
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puts ("ok") ;
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return ;
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} /* useek_pipe_rw_test */
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static void
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pipe_test_others (FILETYPE* list1, FILETYPE* list2)
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{ SF_FORMAT_INFO info ;
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int k, m, major_count, in_list ;
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print_test_name ("pipe_test_others", "") ;
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sf_command (NULL, SFC_GET_FORMAT_MAJOR_COUNT, &major_count, sizeof (int)) ;
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for (k = 0 ; k < major_count ; k++)
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{ info.format = k ;
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sf_command (NULL, SFC_GET_FORMAT_MAJOR, &info, sizeof (info)) ;
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in_list = SF_FALSE ;
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for (m = 0 ; list1 [m].format ; m++)
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if (info.format == list1 [m].format)
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in_list = SF_TRUE ;
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for (m = 0 ; list2 [m].format ; m++)
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if (info.format == list2 [m].format)
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in_list = SF_TRUE ;
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if (in_list)
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continue ;
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printf ("%s %x\n", info.name, info.format) ;
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if (1)
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{ static short data [PIPE_TEST_LEN] ;
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static char buffer [256] ;
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static const char *filename = "pipe_in.dat" ;
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SNDFILE *outfile ;
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SF_INFO sfinfo ;
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int retval ;
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sfinfo.format = info.format | SF_FORMAT_PCM_16 ;
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sfinfo.channels = 1 ;
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sfinfo.samplerate = 44100 ;
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outfile = test_open_file_or_die (filename, SFM_WRITE, &sfinfo, SF_TRUE, __LINE__) ;
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test_writef_short_or_die (outfile, 0, data, PIPE_TEST_LEN, __LINE__) ;
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sf_close (outfile) ;
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snprintf (buffer, sizeof (buffer), "cat %s | ./stdin_test %s %d ", filename, info.extension, PIPE_TEST_LEN) ;
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if ((retval = system (buffer)) == 0)
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{ retval = WEXITSTATUS (retval) ;
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printf ("\n\n Line %d : pipe test should have returned error file type \"%s\" but didn't.\n\n", __LINE__, info.name) ;
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exit (1) ;
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} ;
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unlink (filename) ;
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} ;
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} ;
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puts ("ok") ;
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return ;
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} /* pipe_test_others */
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/*==============================================================================
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*/
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static int
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file_exists (const char *filename)
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{ struct stat buf ;
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if (stat (filename, &buf))
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return 0 ;
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return 1 ;
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} /* file_exists */
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#endif
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