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#include <stdio.h>
#include <stdlib.h>
#include <strings.h>
#include "trame.h"

//Trames de tests ? modifier si n?cessaire.
char * trames[]= {"$GPGSV,3,2,10,15,03,077,,18,04,041,42,19,85,271,,20,08,214,*7C",
"$GPGSV,3,3,10,22,39,053,50,28,15,320,*7E",
"$GPRMC,141914.00,A,4545.6424,N,00306.6036,E,0.4,99.4,010206,,*0C",
"$GPGLL,4545.6424,N,00306.6036,E,141914.00,A*0E",
"$GPGGA,141914.00,4545.0000,N,00306.6036,E,1,05,3.4,499.3,M,,M,,*7D",
"$GPGSA,A,3,,03,,22,14,,01,,18,,,,3.9,3.4,1.9*39",
"$GPVTG,99.4,T,,M,0.4,N,0.7,K*57",
"$GPZDA,141914.00,01,02,2006,00,00*69",
0};
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void trame_cmp(char* trame, char* type)
{
int i, ok=1;
for(i=0; i <=5; i=i+1)
{
if(trame[i] != type[i])
{
ok = 0;
}
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if(ok = 1)
{
if(trame[i] == 'GPGAA'){
printf('%c', trame);
}
}
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}
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}

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void decode_nombre(char *ch, int n)
{
int i, s=0;
for(i=0; i<n;i++)
{
s=s + decode_int(ch[i])*pow(10,n-1-i);
}
return s;
}


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void decode_int(char c)
{
int decode;
if((c<'9')&&(c>='0'))
{
decode = c - 48;
}
else
{
decode = -1;
}
return decode;
}
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//Fonction ? modifier !!!!!
void traitement(char * trame)
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{
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static int cpt=0;
cpt = cpt++ ;
printf ("> %s\n",trame);
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}
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//Ajouter vos tests unitaires dans cette fonction.

void tests_unitaires(void){

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if (5!=5){
printf ("Erreur Test unitaire basique.\n");
exit(-1);
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}
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if (trame_cmp("GPGGAPR","GPGGA")!=1){
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printf ("Erreur Test unitaire trame_cmp.\n");
exit(-1);
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}
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if (trame_cmp("GPRMCPP", "GPGGA")!=0){
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printf("Erreur Test unitaire trame_cmp.\n");
exit(-1);
}
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if (decode_int(5)!=5){
printf("Erreur Test unitaire decode_int.\n");
exit(-1);
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}
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// Ne pas modifier cette fonction
int main(int argc,char ** argv)
{

tests_unitaires();

// Affichage des trames definies dans la table trames.
printf ("Trames de tests tableau trames:\n");
int i=0;
while (trames[i])
traitement(trames[i++]);
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printf ("> %s\n",trame);
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if (!trame_init())
exit(-1);
// Affichage des trames du fichier gps.log
char *trame;
printf ("Trames de tests du fichier gps.log\n");
while ((trame = trame_suivante()))
traitement(trame);

return 0;
}