test/threads: add unit test

[dpdk.git] / app / test / test_bpf.c

diff --git a/app/test/test_bpf.c b/app/test/test_bpf.c
index 46bcb51..97f5008 100644 (file)
--- a/app/test/test_bpf.c
+++ b/app/test/test_bpf.c
@@ -14,16 +14,28 @@
 #include <rte_random.h>
 #include <rte_byteorder.h>
 #include <rte_errno.h>
+#include "test.h"
+
+#if !defined(RTE_LIB_BPF)
+
+static int
+test_bpf(void)
+{
+       printf("BPF not supported, skipping test\n");
+       return TEST_SKIPPED;
+}
+
+#else
+
 #include <rte_bpf.h>
 #include <rte_ether.h>
 #include <rte_ip.h>
 
-#include "test.h"
 
 /*
  * Basic functional tests for librte_bpf.
  * The main procedure - load eBPF program, execute it and
- * compare restuls with expected values.
+ * compare results with expected values.
  */
 
 struct dummy_offset {
@@ -2707,7 +2719,7 @@ test_ld_mbuf1_check(uint64_t rc, const void *arg)
 }
 
 /*
- * same as ld_mbuf1, but then trancate the mbuf by 1B,
+ * same as ld_mbuf1, but then truncate the mbuf by 1B,
  * so load of last 4B fail.
  */
 static void
@@ -3248,9 +3260,20 @@ test_bpf(void)
        return rc;
 }
 
+#endif /* !RTE_LIB_BPF */
+
 REGISTER_TEST_COMMAND(bpf_autotest, test_bpf);
 
-#ifdef RTE_HAS_LIBPCAP
+#ifndef RTE_HAS_LIBPCAP
+
+static int
+test_bpf_convert(void)
+{
+       printf("BPF convert RTE_HAS_LIBPCAP is undefined, skipping test\n");
+       return TEST_SKIPPED;
+}
+
+#else
 #include <pcap/pcap.h>
 
 static void
@@ -3259,8 +3282,10 @@ test_bpf_dump(struct bpf_program *cbf, const struct rte_bpf_prm *prm)
        printf("cBPF program (%u insns)\n", cbf->bf_len);
        bpf_dump(cbf, 1);
 
-       printf("\neBPF program (%u insns)\n", prm->nb_ins);
-       rte_bpf_dump(stdout, prm->ins, prm->nb_ins);
+       if (prm != NULL) {
+               printf("\neBPF program (%u insns)\n", prm->nb_ins);
+               rte_bpf_dump(stdout, prm->ins, prm->nb_ins);
+       }
 }
 
 static int
@@ -3446,5 +3471,6 @@ test_bpf_convert(void)
        return rc;
 }
 
-REGISTER_TEST_COMMAND(bpf_convert_autotest, test_bpf_convert);
 #endif /* RTE_HAS_LIBPCAP */
+
+REGISTER_TEST_COMMAND(bpf_convert_autotest, test_bpf_convert);