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      1 #! /usr/bin/atf-sh
      2 #	$NetBSD: t_in_cksum.sh,v 1.2 2015/01/06 15:13:16 martin Exp $
      3 #
      4 
      5 TIMING_LOOPS=10000
      6 incksum="$(atf_get_srcdir)/in_cksum"
      7 
      8 fail() {
      9     atf_fail "see output for details"
     10 }
     11 
     12 mbufs() {
     13     ${incksum} -l 16 -u $0 -i ${TIMING_LOOPS} \
     14 	1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 \
     15 	|| fail
     16     ${incksum} -l 16 -u $0 -i ${TIMING_LOOPS} \
     17 	1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 \
     18 	1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 \
     19 	|| fail
     20     ${incksum} -l 64 -u $0 -i ${TIMING_LOOPS} \
     21 	1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 \
     22 	1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 \
     23 	|| fail
     24     ${incksum} -l 16 -u $0 -i ${TIMING_LOOPS}	\
     25 	1 3 1 3 1 3 1 \
     26 	|| fail
     27 }
     28 
     29 sizes() {
     30     ${incksum} -l 16 -u $1 -i ${TIMING_LOOPS}	2048 || fail
     31     ${incksum} -l 16 -u $1 -i ${TIMING_LOOPS}	40 || fail
     32     ${incksum} -l 16 -u $1 -i ${TIMING_LOOPS}	1536 || fail
     33     ${incksum} -l 16 -u $1 -i ${TIMING_LOOPS}	576 || fail
     34     ${incksum} -l 16 -u $1 -i ${TIMING_LOOPS}	1536 1536 1536 1536 1536 640 \
     35 	 || fail
     36 }
     37 
     38 atf_test_case mbufs_aligned
     39 
     40 mbufs_aligned_head() {
     41 	atf_set "descr" "Test in_cksum mbuf chains aligned"
     42 }
     43 
     44 mbufs_aligned_body() {
     45 	mbufs 0
     46 }
     47 
     48 mbufs_unaligned_head() {
     49 	atf_set "descr" "Test in_cksum mbuf chains unaligned"
     50 }
     51 
     52 mbufs_unaligned_body() {
     53 	mbufs 1
     54 }
     55 
     56 sizes_aligned_head() {
     57 	atf_set "descr" "Test in_cksum sizes aligned"
     58 }
     59 
     60 sizes_aligned_body() {
     61 	sizes 0
     62 }
     63 
     64 sizes_unaligned_head() {
     65 	atf_set "descr" "Test in_cksum sizes unaligned"
     66 }
     67 
     68 sizes_unaligned_body() {
     69 	sizes 1
     70 }
     71 
     72 atf_init_test_cases()
     73 {
     74 	atf_add_test_case mbufs_aligned
     75 	atf_add_test_case mbufs_unaligned
     76 	atf_add_test_case sizes_aligned
     77 	atf_add_test_case sizes_unaligned
     78 }
     79