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#include <stdio.h>
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#include <stdlib.h>
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#include <strings.h>
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#include "trame.h"
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//Trames de tests ? modifier si n?cessaire.
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char * trames[]= {"$GPGSV,3,2,10,15,03,077,,18,04,041,42,19,85,271,,20,08,214,*7C",
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"$GPGSV,3,3,10,22,39,053,50,28,15,320,*7E",
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"$GPRMC,141914.00,A,4545.6424,N,00306.6036,E,0.4,99.4,010206,,*0C",
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"$GPGLL,4545.6424,N,00306.6036,E,141914.00,A*0E",
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"$GPGGA,141914.00,4545.0000,N,00306.6036,E,1,05,3.4,499.3,M,,M,,*7D",
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"$GPGSA,A,3,,03,,22,14,,01,,18,,,,3.9,3.4,1.9*39",
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"$GPVTG,99.4,T,,M,0.4,N,0.7,K*57",
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"$GPZDA,141914.00,01,02,2006,00,00*69",
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0};
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void ma_fonction()
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{
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}
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int trame_cmp(char * trame, char * type)
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{
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int i;
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int verif=1;
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for(i=0;i<5;i++)
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{
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if(trame[i+1]!=type[i])//verifie que le debut de la trame correspond au caractere type
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{
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verif=0;
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}
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}
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return verif;
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}
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int decode_int(char c)//Fonction qui permet de passer d'un caratere a un entier
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{
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if(c>='0' && c<='9')
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{
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c-=48;
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}
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else
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{
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return -1;
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}
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}
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int test_decode_int()
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{
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if(decode_int('0')!=0)
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{
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exit(-1);
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}
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if(decode_int('1')!=0)
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{
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exit(-1);
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}
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if(decode_int('2')!=0)
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{
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exit(-1);
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}
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if(decode_int('3')!=0)
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{
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exit(-1);
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}
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if(decode_int('4')!=0)
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{
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exit(-1);
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}
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if(decode_int('5')!=0)
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{
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exit(-1);
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}
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if(decode_int('6')!=0)
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{
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exit(-1);
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}
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if(decode_int('7')!=0)
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{
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exit(-1);
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}
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if(decode_int('8')!=0)
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{
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exit(-1);
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}
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if(decode_int('9')!=0)
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{
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exit(-1);
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}
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return 1;
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}
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int decode_nombre(char *ch, int n)//Fonction qui permet de passer d'une chaine de caratere a un entier
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{
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int temp=0, i=0;
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for(i;i<n;i++)
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{
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temp=(temp*10)+decode_int(ch[i]);
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}
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return temp;
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}
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int test_decode_nombre()
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{
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if(decode_nombre("758961",2)!=75)
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{
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printf("Erreur Test unitaire nombre. \n");
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exit(-1);
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}
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if(decode_nombre("758961",5)!=75896)
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{
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printf("Erreur Test unitaire nombre. \n");
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exit(-1);
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}
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}
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//Fonction ? modifier !!!!!
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void traitement(char * trame)
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{
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static int cpt=0 ;
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if(trame_cmp(trame,"GPGGA")==1)
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{
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printf ("> %s\n",trame);
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cpt++;
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}
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}
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//Ajouter vos tests unitaires dans cette fonction.
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void tests_unitaires(void){
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if (5!=5){
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printf ("Erreur Test unitaire basique.\n");
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exit(-1);
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}
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if (trame_cmp("$GPGGA suite chaine","GPGGA")!=1){
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printf ("Erreur Test unitaire trame_cmp.\n");
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exit(-1);
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}
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}
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// Ne pas modifier cette fonction
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int main(int argc,char ** argv)
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{
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tests_unitaires();
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// Affichage des trames definies dans la table trames.
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printf ("Trames de tests tableau trames:\n");
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int i=0;
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while (trames[i])
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traitement(trames[i++]);
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if (!trame_init())
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exit(-1);
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// Affichage des trames du fichier gps.log
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char *trame;
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printf ("Trames de tests du fichier gps.log\n");
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while ((trame = trame_suivante()))
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traitement(trame);
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return 0;
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}
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