X-Git-Url: https://git.llucax.com/z.facultad/75.06/emufs.git/blobdiff_plain/7bef9a814dacda99e7bff6d2374b76a48bc13002..224194e18dce492ec2df32c6dd1f3b8d7290b4be:/emufs/b_plus_test.c?ds=inline diff --git a/emufs/b_plus_test.c b/emufs/b_plus_test.c index a06eadd..897d140 100644 --- a/emufs/b_plus_test.c +++ b/emufs/b_plus_test.c @@ -3,12 +3,48 @@ int main(int argc, char* argv[]) { +/* Locals */ +INDEX_DAT querydata; +NODO_B_PLUS *memnodo; +int num_node, i; /* Creamos un handler EMUFS, luego un Indice B+ y testing... */ -EMUFS *emu = emufs_crear("testbplus",T3,512, 128); -INDICE *indice = emufs_indice_crear(emu,"principal",0,0,0,0,sizeof(int)*12); -emufs_b_plus_crear(indice); -printf ("Yeiiiii\n"); +INDEXSPECS indice; +indice.tam_bloque = SIZE_B_PLUS_HEADER + sizeof(int)*4 + sizeof(int)*5; +indice.size_claves = (indice.tam_bloque - SIZE_B_PLUS_HEADER - sizeof(int))/2; +indice.size_hijos = indice.size_claves + sizeof(int); +indice.filename = "idxbplus_primary.idx"; +printf("\nTam Nodo: %i Size Claves: %i Size_Hijos: %i\n",indice.tam_bloque,indice.size_claves,indice.size_hijos); +emufs_b_plus_crear(&indice); + +/* Pedimos al arbol el nro de bloque donde guardar la clave 5. Should */ +/* return -1 pues solo esta la raiz.. */ +querydata.num_bloque = 9; +querydata.clave.i_clave = 5; +b_plus_insertar_clave(&indice,&querydata); + +querydata.num_bloque = 2; +querydata.clave.i_clave = 4; +b_plus_insertar_clave(&indice,&querydata); + +querydata.num_bloque = 7; +querydata.clave.i_clave = 3; +b_plus_insertar_clave(&indice,&querydata); + +querydata.num_bloque = 5; +querydata.clave.i_clave = 2; +b_plus_insertar_clave(&indice,&querydata); + +num_node = 0; +memnodo = b_plus_leer_nodo(&indice, num_node); + printf("Dumping Node_%i\n",num_node); + printf("Nivel: %i Cant Claves: %i\n",memnodo->nivel,memnodo->cant_claves); + printf("Claves:"); + for (i = 0; i < indice.size_claves/sizeof(int); ++i) printf(" %i",memnodo->claves[i]); + printf("\nHijos:"); + for (i = 0; i < indice.size_hijos/sizeof(int); ++i) printf(" %i",memnodo->hijos[i]); + printf("\nEnd Dump\n"); +free(memnodo); return 0; }