298 строки
8.5 KiB
C
298 строки
8.5 KiB
C
/*
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* $HEADER$
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*/
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#include <assert.h>
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#include "support.h"
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#include "class/ompi_list.h"
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/*
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* Data type used for testing
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*/
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typedef struct test_data {
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/* link list data structure */
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ompi_list_item_t ll_element;
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/* test data */
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int data;
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} test_data_t;
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int main(int argc, char **argv)
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{
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/* local variables */
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ompi_list_t list;
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size_t list_size,tmp_list_size;
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int size_elements,i,indx,error_cnt;
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test_data_t *elements, *ele;
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test_init("ompi_list_t");
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/* initialize list */
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OBJ_CONSTRUCT(&list, ompi_list_t);
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/* check length of list */
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list_size=ompi_list_get_size(&list);
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if( 0 == list_size ) {
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test_success();
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} else {
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test_failure(" ompi_list_get_size");
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}
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/* check set_size/get_size */
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tmp_list_size=4;
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/*
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*** there is no ompi_list_set_size ***
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ompi_list_set_size(&list,tmp_list_size);
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*/
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/*
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list_size=ompi_list_get_size(&list);
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if( list_size == tmp_list_size ) {
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test_success();
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} else {
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test_failure(" ompi_list_set_size/ompi_list_get_size");
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}
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ompi_list_set_size(&list,0);
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*/
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/* create test elements */
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size_elements=4;
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elements=(test_data_t *)malloc(sizeof(test_data_t)*size_elements);
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assert(elements);
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for(i=0 ; i < size_elements ; i++) {
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(elements+i)->data=i;
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}
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/* populate list */
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for(i=0 ; i < size_elements ; i++) {
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ompi_list_append(&list,(ompi_list_item_t *)(elements+i));
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}
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list_size=ompi_list_get_size(&list);
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if( list_size == size_elements ) {
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test_success();
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} else {
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test_failure(" populating list");
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}
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/* check that list is ordered as expected */
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i=0;
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error_cnt=0;
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for(ele = (test_data_t *) ompi_list_get_first(&list);
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ele != (test_data_t *) ompi_list_get_end(&list);
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ele = (test_data_t *) ((ompi_list_item_t *)ele)->ompi_list_next) {
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if( ele->data != i )
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error_cnt++;
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i++;
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}
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if( 0 == error_cnt ) {
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test_success();
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} else {
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test_failure(" error in list order ");
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}
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/* check ompi_list_get_first */
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ele = (test_data_t *)NULL;
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ele = (test_data_t *) ompi_list_get_first(&list);
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assert(ele);
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if( 0 == ele->data ) {
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test_success();
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} else {
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test_failure(" error in ompi_list_get_first");
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}
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i=0;
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for(ele = (test_data_t *) ompi_list_get_first(&list);
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ele != (test_data_t *) ompi_list_get_end(&list);
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ele = (test_data_t *) ((ompi_list_item_t *)ele)->ompi_list_next) {
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i++;
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}
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if( size_elements == i ) {
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test_success();
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} else {
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test_failure(" error in ompi_list_get_first - list size changed ");
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}
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/* check ompi_list_get_last */
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ele = (test_data_t *)NULL;
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ele = (test_data_t *) ompi_list_get_last(&list);
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assert(ele);
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if( (size_elements-1) == ele->data ) {
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test_success();
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} else {
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test_failure(" error in ompi_list_get_last");
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}
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i=0;
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for(ele = (test_data_t *) ompi_list_get_first(&list);
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ele != (test_data_t *) ompi_list_get_end(&list);
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ele = (test_data_t *) ((ompi_list_item_t *)ele)->ompi_list_next) {
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i++;
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}
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if( size_elements == i ) {
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test_success();
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} else {
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test_failure(" error in ompi_list_get_first - list size changed ");
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}
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/* check ompi_list_remove_first */
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ele = (test_data_t *)NULL;
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ele = (test_data_t *) ompi_list_remove_first(&list);
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assert(ele);
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if( 0 == ele->data ) {
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test_success();
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} else {
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test_failure(" error in ompi_list_remove_first");
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}
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i=0;
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for(ele = (test_data_t *) ompi_list_get_first(&list);
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ele != (test_data_t *) ompi_list_get_end(&list);
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ele = (test_data_t *) ((ompi_list_item_t *)ele)->ompi_list_next) {
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i++;
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}
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if( (size_elements-1) == i ) {
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test_success();
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} else {
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test_failure(" error in ompi_list_remove_first - list size changed ");
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}
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/* test ompi_list_prepend */
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ompi_list_prepend(&list,(ompi_list_item_t *)elements);
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ele = (test_data_t *)NULL;
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ele = (test_data_t *) ompi_list_get_first(&list);
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assert(ele);
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if( 0 == ele->data ) {
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test_success();
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} else {
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test_failure(" error in ompi_list_prepend");
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}
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i=0;
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for(ele = (test_data_t *) ompi_list_get_first(&list);
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ele != (test_data_t *) ompi_list_get_end(&list);
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ele = (test_data_t *) ((ompi_list_item_t *)ele)->ompi_list_next) {
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i++;
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}
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if( size_elements == i ) {
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test_success();
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} else {
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test_failure(" error in ompi_list_prepend - list size changed ");
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}
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/* check ompi_list_remove_last */
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ele = (test_data_t *)NULL;
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ele = (test_data_t *) ompi_list_remove_last(&list);
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assert(ele);
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if( (size_elements-1) == ele->data ) {
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test_success();
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} else {
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test_failure(" error in ompi_list_remove_last");
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}
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i=0;
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for(ele = (test_data_t *) ompi_list_get_first(&list);
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ele != (test_data_t *) ompi_list_get_end(&list);
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ele = (test_data_t *) ((ompi_list_item_t *)ele)->ompi_list_next) {
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i++;
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}
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if( (size_elements-1) == i ) {
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test_success();
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} else {
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test_failure(" error in ompi_list_remove_last - list size changed ");
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}
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/* test ompi_list_append */
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ompi_list_append(&list,(ompi_list_item_t *)(elements+size_elements-1));
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ele = (test_data_t *)NULL;
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ele = (test_data_t *) ompi_list_get_last(&list);
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assert(ele);
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if( (size_elements-1) == ele->data ) {
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test_success();
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} else {
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test_failure(" error in ompi_list_append");
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}
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i=0;
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for(ele = (test_data_t *) ompi_list_get_first(&list);
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ele != (test_data_t *) ompi_list_get_end(&list);
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ele = (test_data_t *) ((ompi_list_item_t *)ele)->ompi_list_next) {
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i++;
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}
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if( size_elements == i ) {
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test_success();
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} else {
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test_failure(" error in ompi_list_append - list size changed ");
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}
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/* remove element from list */
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indx=size_elements/2;
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if( 0 == indx )
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indx=1;
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assert(2 <= size_elements);
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ele = (test_data_t *)NULL;
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ele = (test_data_t *)
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ompi_list_remove_item(&list,(ompi_list_item_t *)(elements+indx));
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assert(ele);
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if( (indx-1) == ele->data ) {
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test_success();
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} else {
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test_failure(" error in ompi_list_remove - previous");
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}
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ele=(test_data_t *)(((ompi_list_item_t *)ele)->ompi_list_next);
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if( (indx+1) == ele->data ) {
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test_success();
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} else {
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test_failure(" error in ompi_list_remove - next");
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}
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i=0;
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for(ele = (test_data_t *) ompi_list_get_first(&list);
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ele != (test_data_t *) ompi_list_get_end(&list);
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ele = (test_data_t *) ((ompi_list_item_t *)ele)->ompi_list_next) {
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i++;
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}
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if( (size_elements-1) == i ) {
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test_success();
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} else {
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test_failure(" error in ompi_list_remove - list size changed incorrectly");
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}
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#ifdef OMPI_ENABLE_DEBUG
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/* try and remove a non existant element from the list -
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* testing debug code */
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ele = (test_data_t *)
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ompi_list_remove_item(&list,(ompi_list_item_t *)(elements+indx));
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if( ((test_data_t *)NULL) == ele ) {
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test_success();
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} else {
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test_failure(" error in ompi_list_remove - trying to remove element not on list");
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}
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#endif /* OMPI_ENABLE_DEBUG */
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/* test the insert function */
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i=ompi_list_insert(&list,(ompi_list_item_t *)(elements+indx),indx);
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if( 1 == i ) {
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test_success();
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} else {
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test_failure(" error in ompi_list_remove_item \n");
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}
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i=0;
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for(ele = (test_data_t *) ompi_list_get_first(&list);
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ele != (test_data_t *) ompi_list_get_end(&list);
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ele = (test_data_t *) ((ompi_list_item_t *)ele)->ompi_list_next) {
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i++;
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}
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if( size_elements == i ) {
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test_success();
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} else {
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test_failure(" error in ompi_list_insert - incorrect list length");
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}
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i=0;
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error_cnt=0;
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for(ele = (test_data_t *) ompi_list_get_first(&list);
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ele != (test_data_t *) ompi_list_get_end(&list);
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ele = (test_data_t *) ((ompi_list_item_t *)ele)->ompi_list_next) {
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if( ele->data != i )
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error_cnt++;
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i++;
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}
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if( 0 == error_cnt ) {
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test_success();
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} else {
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test_failure(" error in list order - ompi_list_remove_item ");
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}
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return test_finalize();
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}
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