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test/unit: fix inconsistent nullness check error

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Inside a testcase, but still. Trying to address #160
This commit is contained in:
Erik Ekman 2024-04-09 20:11:39 +02:00
parent d0efd9ef7b
commit 1cc1536e6a
1 changed files with 17 additions and 5 deletions
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22
test/unit/core/test_pbuf.c
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@ -88,6 +88,7 @@ START_TEST(test_pbuf_copy_zero_pbuf)
fail_unless(p2->ref == 1); fail_unless(p2->ref == 1);
p3 = pbuf_alloc(PBUF_RAW, p1->tot_len, PBUF_POOL); p3 = pbuf_alloc(PBUF_RAW, p1->tot_len, PBUF_POOL);
fail_unless(p3 != NULL);
err = pbuf_copy(p3, p1); err = pbuf_copy(p3, p1);
fail_unless(err == ERR_VAL); fail_unless(err == ERR_VAL);
@ -161,8 +162,8 @@ START_TEST(test_pbuf_copy_partial_pbuf)
b->payload = packet; b->payload = packet;
pbuf_cat(a, b); pbuf_cat(a, b);
dest = pbuf_alloc(PBUF_RAW, 14, PBUF_RAM); dest = pbuf_alloc(PBUF_RAW, 14, PBUF_RAM);
memset(dest->payload, 0, dest->len);
fail_unless(dest != NULL); fail_unless(dest != NULL);
memset(dest->payload, 0, dest->len);
/* Don't copy if data will not fit */ /* Don't copy if data will not fit */
err = pbuf_copy_partial_pbuf(dest, a, a->tot_len, 4); err = pbuf_copy_partial_pbuf(dest, a, a->tot_len, 4);
@ -198,6 +199,7 @@ START_TEST(test_pbuf_split_64k_on_small_pbufs)
LWIP_UNUSED_ARG(_i); LWIP_UNUSED_ARG(_i);
p = pbuf_alloc(PBUF_RAW, 1, PBUF_POOL); p = pbuf_alloc(PBUF_RAW, 1, PBUF_POOL);
fail_unless(p != NULL);
pbuf_split_64k(p, &rest); pbuf_split_64k(p, &rest);
fail_unless(p->tot_len == 1); fail_unless(p->tot_len == 1);
pbuf_free(p); pbuf_free(p);
@ -267,9 +269,14 @@ START_TEST(test_pbuf_take_at_edge)
u8_t *out; u8_t *out;
int i; int i;
u8_t testdata[] = { 0x01, 0x08, 0x82, 0x02 }; u8_t testdata[] = { 0x01, 0x08, 0x82, 0x02 };
struct pbuf *p = pbuf_alloc(PBUF_RAW, 1024, PBUF_POOL); struct pbuf *p;
struct pbuf *q = p->next; struct pbuf *q;
LWIP_UNUSED_ARG(_i); LWIP_UNUSED_ARG(_i);
p = pbuf_alloc(PBUF_RAW, 1024, PBUF_POOL);
fail_unless(p != NULL);
q = p->next;
/* alloc big enough to get a chain of pbufs */ /* alloc big enough to get a chain of pbufs */
fail_if(p->tot_len == p->len); fail_if(p->tot_len == p->len);
memset(p->payload, 0, p->len); memset(p->payload, 0, p->len);
@ -319,9 +326,14 @@ START_TEST(test_pbuf_get_put_at_edge)
u8_t *out; u8_t *out;
u8_t testdata = 0x01; u8_t testdata = 0x01;
u8_t getdata; u8_t getdata;
struct pbuf *p = pbuf_alloc(PBUF_RAW, 1024, PBUF_POOL); struct pbuf *p;
struct pbuf *q = p->next; struct pbuf *q;
LWIP_UNUSED_ARG(_i); LWIP_UNUSED_ARG(_i);
p = pbuf_alloc(PBUF_RAW, 1024, PBUF_POOL);
fail_unless(p != NULL);
q = p->next;
/* alloc big enough to get a chain of pbufs */ /* alloc big enough to get a chain of pbufs */
fail_if(p->tot_len == p->len); fail_if(p->tot_len == p->len);
memset(p->payload, 0, p->len); memset(p->payload, 0, p->len);