view libtests/0003/prog1.c @ 410:d7e590d58c85 api-inversion

Pavlovian response to compiler warnings...

... attempt to squash them.  For now we can get most of the way by
writing a simple write_or_goto_error() macro for write(), and the
equivalent for read().

One of the warnings, for the return value of chdir(), is silly, because
we're already in an error case, and we really can't do anything sensible
if the chdir fails.  Try to deal with it anyway.

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <sysexits.h>
#include <fcntl.h>
#include <dirent.h>
#include <unistd.h>
#include <sys/stat.h>
/*
 *  * #define NDEBUG
 *   * */
#include <assert.h>

#include "../../audioDB_API.h"
#include "../test_utils_lib.h"


int main(int argc, char **argv){

    int returnval=0;
    adb_ptr mydbp={0};
    int ivals[10]={0};
    double dvals[10]={0.0};
    adb_insert_t myinsert={0};
    unsigned int myerr=0;
    adb_query_t myadbquery={0};
    adb_queryresult_t myadbqueryresult={0};
    char * databasename="testdb";
    int size=0;


    /* remove old directory */
    //if [ -f testdb ]; then rm -f testdb; fi
    //
    clean_remove_db(databasename);


    /* create new db */
    //${AUDIODB} -d testdb -N
    mydbp=audiodb_create(databasename,0,0,0);

    /* turn on l2norm */
    //# point query now implemented as sequence search
    //${AUDIODB} -d testdb -L
    audiodb_l2norm(mydbp);

    /* make a test file */
    //# FIXME: endianness!
    //intstring 1 > testfeature
    //floatstring 1 >> testfeature
    ivals[0]=1;
    dvals[0]=1;
    maketestfile("testfeature",ivals,dvals,1);
    
    /* insert */ 
    //${AUDIODB} -d testdb -I -f testfeature
    myinsert.features="testfeature";
    myerr=audiodb_insert(mydbp,&myinsert);   
    
    /* query */ 
    //${AUDIODB} -d testdb -Q point -f testfeature > test-query-output
    myadbquery.querytype="point"; 
    myadbquery.feature="testfeature"; 
    audiodb_query(mydbp,&myadbquery,&myadbqueryresult);
    
    /* check the test values */
    //echo testfeature 1 0 0 > test-expected-query-output
    //cmp test-query-output test-expected-query-output
    size=myadbqueryresult.sizeRlist;
    if (size != 1) {returnval = -1;};
    if (testoneresult(&myadbqueryresult,0,"testfeature",1,0,0)) {returnval = -1;};   
    

//#
//## failure cases
//expect_clean_error_exit ${AUDIODB} -d testdb -I
//expect_clean_error_exit ${AUDIODB} -d testdb -f testfeature
//expect_clean_error_exit ${AUDIODB} -I -f testfeature
//expect_clean_error_exit ${AUDIODB} -d testdb -Q notpoint -f testfeature
//expect_clean_error_exit ${AUDIODB} -Q point -f testfeature
/* all of these will fail at compile time because of API */

    audiodb_close(mydbp);
      
    return(returnval);
}