tests/library.at

   1 AT_BANNER([library unit tests])
   2
   3 AT_SETUP([flow extractor])
   4 AT_CHECK([$PYTHON3 $srcdir/flowgen.py >/dev/null])
   5 AT_CHECK([ovstest test-flows flows pcap], [0], [checked 247 packets, 0 errors
   6 ])
   7 AT_CLEANUP
   8
   9 AT_SETUP([TCP/IP checksumming])
  10 AT_CHECK([ovstest test-csum], [0], [....#....#....####................................#................................#
  11 ])
  12 AT_CLEANUP
  13
  14 AT_SETUP([hash functions])
  15 AT_CHECK([ovstest test-hash])
  16 AT_CLEANUP
  17
  18 AT_SETUP([hash map])
  19 AT_KEYWORDS([hmap])
  20 AT_CHECK([ovstest test-hmap], [0], [............
  21 ])
  22 AT_CLEANUP
  23
  24 AT_SETUP([hash index])
  25 AT_KEYWORDS([hindex])
  26 AT_CHECK([ovstest test-hindex], [0], [.....................
  27 ])
  28 AT_CLEANUP
  29
  30 AT_SETUP([cuckoo hash])
  31 AT_KEYWORDS([cmap])
  32 AT_CHECK([ovstest test-cmap check 1], [0], [...
  33 ])
  34 AT_CLEANUP
  35
  36 AT_SETUP([counting cuckoo hash])
  37 AT_KEYWORDS([cmap])
  38 AT_CHECK([ovstest test-ccmap check 1], [0], [...
  39 ])
  40 AT_CLEANUP
  41
  42 AT_SETUP([atomic operations])
  43 AT_CHECK([ovstest test-atomic])
  44 AT_CLEANUP
  45
  46 AT_SETUP([test linked lists])
  47 AT_CHECK([ovstest test-list], [0], [....
  48 ])
  49 AT_CLEANUP
  50
  51 AT_SETUP([packet library])
  52 AT_CHECK([ovstest test-packets])
  53 AT_CLEANUP
  54
  55 AT_SETUP([SHA-1])
  56 AT_KEYWORDS([sha1])
  57 AT_CHECK([ovstest test-sha1], [0], [..........
  58 ])
  59 AT_CLEANUP
  60
  61 AT_SETUP([test skiplist])
  62 AT_KEYWORDS([skiplist])
  63 AT_CHECK([ovstest test-skiplist], [0], [skiplist insert
  64 skiplist delete
  65 skiplist find
  66 skiplist forward_to
  67 skiplist random
  68
  69 ])
  70 AT_CLEANUP
  71
  72 AT_SETUP([type properties])
  73 AT_CHECK([test-type-props])
  74 AT_CLEANUP
  75
  76 AT_SETUP([strtok_r bug fix])
  77 AT_CHECK([test-strtok_r], [0], [NULL NULL
  78 ])
  79 AT_CLEANUP
  80
  81 AT_SETUP([byte order conversion])
  82 AT_KEYWORDS([byte order])
  83 AT_CHECK([ovstest test-byte-order])
  84 AT_CLEANUP
  85
  86 AT_SETUP([random number generator])
  87 AT_CHECK([ovstest test-random], [0], [dnl
  88 average=7fa2014f
  89
  90 bit      0     1
  91   0  4946  5054
  92   1  4939  5061
  93   2  4947  5053
  94   3  4935  5065
  95   4  5004  4996
  96   5  4998  5002
  97   6  5062  4938
  98   7  5009  4991
  99   8  5001  4999
 100   9  5022  4978
 101  10  5006  4994
 102  11  5039  4961
 103  12  4940  5060
 104  13  5048  4952
 105  14  4930  5070
 106  15  4973  5027
 107  16  4954  5046
 108  17  5043  4957
 109  18  5020  4980
 110  19  5104  4896
 111  20  5051  4949
 112  21  5003  4997
 113  22  5110  4890
 114  23  4950  5050
 115  24  5016  4984
 116  25  5019  4981
 117  26  4948  5052
 118  27  4995  5005
 119  28  4995  5005
 120  29  4969  5031
 121  30  5109  4891
 122  31  4984  5016
 123 (expected values are 5000)
 124
 125 nibble   0   1   2   3   4   5   6   7   8   9  10  11  12  13  14  15
 126      0 640 589 610 613 588 632 650 613 582 646 627 640 612 650 637 671
 127      1 626 642 663 620 630 609 617 602 615 638 614 644 641 597 598 644
 128      2 667 611 617 613 609 629 642 651 604 641 594 659 651 610 617 585
 129      3 621 662 594 605 618 644 616 613 613 616 611 608 614 660 653 652
 130      4 641 668 621 664 619 624 625 642 624 629 607 566 599 639 618 614
 131      5 666 629 620 621 581 615 598 620 630 651 671 622 628 603 657 588
 132      6 620 640 621 606 603 644 628 633 620 597 653 591 637 658 634 615
 133      7 636 645 679 593 598 609 612 612 623 626 638 669 603 629 606 622
 134 (expected values are 625)
 135 ])
 136 AT_CLEANUP
 137
 138 m4_foreach(
 139   [testname],
 140   [[ctz],
 141    [clz],
 142    [round_up_pow2],
 143    [round_down_pow2],
 144    [count_1bits],
 145    [log_2_floor],
 146    [bitwise_copy],
 147    [bitwise_zero],
 148    [bitwise_one],
 149    [bitwise_is_all_zeros],
 150    [bitwise_rscan],
 151    [ovs_scan]],
 152   [AT_SETUP([testname[()] function])
 153    AT_KEYWORDS([testname])
 154    AT_CHECK([ovstest test-util testname], [0], [], [])
 155    AT_CLEANUP])
 156
 157 AT_SETUP([unix socket, short pathname - C])
 158 AT_SKIP_IF([test "$IS_WIN32" = "yes"])
 159 AT_CHECK([ovstest test-unix-socket x])
 160 AT_CLEANUP
 161
 162 dnl Unix sockets with long names are problematic because the name has to
 163 dnl go in a fixed-length field in struct sockaddr_un.  Generally the limit
 164 dnl is about 100 bytes.  On Linux, we work around this by indirecting through
 165 dnl a directory fd using /proc/self/fd/<dirfd>.  We do not have a workaround
 166 dnl for other platforms, so we skip the test there.
 167 AT_SETUP([unix socket, long pathname - C])
 168 AT_SKIP_IF([test "$IS_WIN32" = "yes"])
 169 dnl Linux sockaddr_un has a 108-byte limit, so this needs to be longer.
 170 dnl Linux "ecryptfs" has a 143-byte limit, so we use that many bytes.
 171 longname=01234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012
 172
 173 dnl Skip the test if the directory can't be created (presumably the file
 174 dnl system doesn't support such long names).
 175 AT_CHECK([mkdir $longname || exit 77])
 176
 177 AT_CHECK([cd $longname && ovstest test-unix-socket ../$longname/socket socket])
 178 AT_CLEANUP
 179
 180 AT_SETUP([unix socket, short pathname - Python3])
 181 AT_SKIP_IF([test "$IS_WIN32" = "yes"])
 182 AT_KEYWORDS([python unixsocket])
 183 AT_CHECK([$PYTHON3 $srcdir/test-unix-socket.py x])
 184 AT_CLEANUP
 185
 186 dnl Unix sockets with long names are problematic because the name has to
 187 dnl go in a fixed-length field in struct sockaddr_un.  Generally the limit
 188 dnl is about 100 bytes.  On Linux, we work around this by indirecting through
 189 dnl a directory fd using /proc/self/fd/<dirfd>.  We do not have a workaround
 190 dnl for other platforms, so we skip the test there.
 191 AT_SETUP([unix socket, long pathname - Python3])
 192 AT_SKIP_IF([test "$IS_WIN32" = "yes"])
 193 AT_KEYWORDS([python unixsocket])
 194 dnl Linux sockaddr_un has a 108-byte limit, so this needs to be longer.
 195 dnl Linux "ecryptfs" has a 143-byte limit, so we use that many bytes.
 196 longname=01234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012
 197
 198 dnl Skip the test if the directory can't be created (presumably the file
 199 dnl system doesn't support such long names).
 200 AT_CHECK([mkdir $longname || exit 77])
 201 AT_CHECK([cd $longname && $PYTHON3 $abs_srcdir/test-unix-socket.py ../$longname/socket socket])
 202 AT_CLEANUP
 203
 204 AT_SETUP([ovs_assert])
 205 if test "$IS_WIN32" = "yes"; then
 206   exit_status=9
 207 else
 208   # SIGABRT + 128
 209   exit_status=134
 210 fi
 211 AT_CHECK([ovstest test-util -voff -vfile:info '-vPATTERN:file:%c|%p|%m' --log-file assert],
 212   [$exit_status], [], [stderr])
 213
 214 AT_CHECK([sed 's/\(opened log file\) .*/\1/
 215 s/|[[^|]]*: /|/' test-util.log], [0], [dnl
 216 vlog|INFO|opened log file
 217 util|EMER|assertion false failed in test_assert()
 218 ])
 219
 220 AT_CHECK([sed 's/.*: //
 221 1q' stderr], [0],
 222   [assertion false failed in test_assert()
 223 ])
 224
 225 AT_CLEANUP
 226
 227 AT_SETUP([saturating arithmetic])
 228 AT_KEYWORDS([sat math sat_math])
 229 AT_CHECK([ovstest test-util sat_math])
 230 AT_CLEANUP
 231
 232 AT_SETUP([snprintf])
 233 AT_CHECK([ovstest test-util snprintf])
 234 AT_CLEANUP
 235
 236 AT_SETUP([bitmap functions])
 237 AT_CHECK([ovstest test-bitmap check], [0], [..
 238 ])
 239 AT_CLEANUP
 240
 241 AT_SETUP([use of public headers])
 242 AT_CHECK([test-lib], [0], [])
 243 AT_CLEANUP
 244
 245 AT_SETUP([ofpbuf module])
 246 AT_CHECK([ovstest test-ofpbuf], [0], [])
 247 AT_CLEANUP
 248
 249 AT_SETUP([rcu])
 250 AT_CHECK([ovstest test-rcu-quiesce], [0], [])
 251 AT_CLEANUP
 252
 253 AT_SETUP([stopwatch module])
 254 AT_CHECK([ovstest test-stopwatch], [0], [......
 255 ], [ignore])
 256 AT_CLEANUP