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/* Copyright (c) 2014, The Tor Project, Inc. */
/* See LICENSE for licensing information */
#define ROUTERLIST_PRIVATE
#include "or.h"
#include "routerlist.h"
#include "testhelper.h"
#include "nodelist.h"
#include "test.h"
#include "test_descriptors.inc"
/* NOP replacement for router_descriptor_is_older_than() */
static int
router_descriptor_is_older_than_replacement(const routerinfo_t *router,
int seconds)
{
(void) router;
(void) seconds;
return 0;
}
/** Parse a file containing router descriptors and load them to our
routerlist. This function is used to setup an artificial network
so that we can conduct tests on it. */
void
helper_setup_fake_routerlist(void)
{
int retval;
routerlist_t *our_routerlist = NULL;
smartlist_t *our_nodelist = NULL;
/* Read the file that contains our test descriptors. */
/* We need to mock this function otherwise the descriptors will not
accepted as they are too old. */
MOCK(router_descriptor_is_older_than,
router_descriptor_is_older_than_replacement);
/* Load all the test descriptors to the routerlist. */
retval = router_load_routers_from_string(TEST_DESCRIPTORS,
NULL, SAVED_IN_JOURNAL,
NULL, 0, NULL);
tt_int_op(retval, ==, HELPER_NUMBER_OF_DESCRIPTORS);
/* Sanity checking of routerlist and nodelist. */
our_routerlist = router_get_routerlist();
tt_int_op(smartlist_len(our_routerlist->routers), ==,
HELPER_NUMBER_OF_DESCRIPTORS);
routerlist_assert_ok(our_routerlist);
our_nodelist = nodelist_get_list();
tt_int_op(smartlist_len(our_nodelist), ==, HELPER_NUMBER_OF_DESCRIPTORS);
/* Mark all routers as non-guards but up and running! */
SMARTLIST_FOREACH_BEGIN(our_nodelist, node_t *, node) {
node->is_running = 1;
node->is_valid = 1;
node->is_possible_guard = 0;
} SMARTLIST_FOREACH_END(node);
done:
UNMOCK(router_descriptor_is_older_than);
}
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