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tests: Add a prefix-sid test

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Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
This commit is contained in:
Donald Sharp 2018-05-02 18:46:18 -04:00
parent 30adbd4e4f
commit 4258abc56c
1 changed files with 35 additions and 3 deletions
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38
tests/bgpd/test_mp_attr.c
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@ -945,6 +945,24 @@ static struct test_segment mp_unreach_segments[] = {
},
{NULL, NULL, {0}, 0, 0}};
static struct test_segment mp_prefix_sid[] = {
{
"PREFIX-SID",
"PREFIX-SID Test 1",
{
0x01, 0x00, 0x07,
0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x02,
0x03, 0x00, 0x08, 0x00,
0x00, 0x0a, 0x1b, 0xfe,
0x00, 0x00, 0x0a
},
.len = 21,
.parses = SHOULD_PARSE,
},
{NULL, NULL, { 0 }, 0, 0},
};
/* nlri_parse indicates 0 on successful parse, and -1 otherwise.
* attr_parse indicates BGP_ATTR_PARSE_PROCEED/0 on success,
* and BGP_ATTR_PARSE_ERROR/-1 or lower negative ret on err.
@ -1000,10 +1018,20 @@ static void parse_test(struct peer *peer, struct test_segment *t, int type)
printf("%s: %s\n", t->name, t->desc);
if (type == BGP_ATTR_MP_REACH_NLRI)
switch (type) {
case BGP_ATTR_MP_REACH_NLRI:
parse_ret = bgp_mp_reach_parse(&attr_args, &nlri);
else
break;
case BGP_ATTR_MP_UNREACH_NLRI:
parse_ret = bgp_mp_unreach_parse(&attr_args, &nlri);
break;
case BGP_ATTR_PREFIX_SID:
parse_ret = bgp_attr_prefix_sid(t->len, &attr_args, &nlri);
break;
default:
printf("unknown type");
return;
}
if (!parse_ret) {
iana_afi_t pkt_afi;
iana_safi_t pkt_safi;
@ -1022,7 +1050,7 @@ static void parse_test(struct peer *peer, struct test_segment *t, int type)
if (!parse_ret) {
if (type == BGP_ATTR_MP_REACH_NLRI)
nlri_ret = bgp_nlri_parse(peer, &attr, &nlri, 0);
else
else if (type == BGP_ATTR_MP_UNREACH_NLRI)
nlri_ret = bgp_nlri_parse(peer, &attr, &nlri, 1);
}
handle_result(peer, t, parse_ret, nlri_ret);
@ -1085,6 +1113,10 @@ int main(void)
parse_test(peer, &mp_unreach_segments[i++],
BGP_ATTR_MP_UNREACH_NLRI);
i = 0;
while (mp_prefix_sid[i].name)
parse_test(peer, &mp_prefix_sid[i++],
BGP_ATTR_PREFIX_SID);
printf("failures: %d\n", failed);
return failed;
}