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