t/t0064-oid-array.sh

   1 #!/bin/sh
   2
   3 test_description='basic tests for the oid array implementation'
   4 . ./test-lib.sh
   5
   6 echoid () {
   7         prefix="${1:+$1 }"
   8         shift
   9         while test $# -gt 0
  10         do
  11                 echo "$prefix$ZERO_OID" | sed -e "s/00/$1/g"
  12                 shift
  13         done
  14 }
  15
  16 test_expect_success 'ordered enumeration' '
  17         echoid "" 44 55 88 aa >expect &&
  18         {
  19                 echoid append 88 44 aa 55 &&
  20                 echo for_each_unique
  21         } | test-tool oid-array >actual &&
  22         test_cmp expect actual
  23 '
  24
  25 test_expect_success 'ordered enumeration with duplicate suppression' '
  26         echoid "" 44 55 88 aa >expect &&
  27         {
  28                 echoid append 88 44 aa 55 &&
  29                 echoid append 88 44 aa 55 &&
  30                 echoid append 88 44 aa 55 &&
  31                 echo for_each_unique
  32         } | test-tool oid-array >actual &&
  33         test_cmp expect actual
  34 '
  35
  36 test_expect_success 'lookup' '
  37         {
  38                 echoid append 88 44 aa 55 &&
  39                 echoid lookup 55
  40         } | test-tool oid-array >actual &&
  41         n=$(cat actual) &&
  42         test "$n" -eq 1
  43 '
  44
  45 test_expect_success 'lookup non-existing entry' '
  46         {
  47                 echoid append 88 44 aa 55 &&
  48                 echoid lookup 33
  49         } | test-tool oid-array >actual &&
  50         n=$(cat actual) &&
  51         test "$n" -lt 0
  52 '
  53
  54 test_expect_success 'lookup with duplicates' '
  55         {
  56                 echoid append 88 44 aa 55 &&
  57                 echoid append 88 44 aa 55 &&
  58                 echoid append 88 44 aa 55 &&
  59                 echoid lookup 55
  60         } | test-tool oid-array >actual &&
  61         n=$(cat actual) &&
  62         test "$n" -ge 3 &&
  63         test "$n" -le 5
  64 '
  65
  66 test_expect_success 'lookup non-existing entry with duplicates' '
  67         {
  68                 echoid append 88 44 aa 55 &&
  69                 echoid append 88 44 aa 55 &&
  70                 echoid append 88 44 aa 55 &&
  71                 echoid lookup 66
  72         } | test-tool oid-array >actual &&
  73         n=$(cat actual) &&
  74         test "$n" -lt 0
  75 '
  76
  77 test_expect_success 'lookup with almost duplicate values' '
  78         # n-1 5s
  79         root=$(echoid "" 55) &&
  80         root=${root%5} &&
  81         {
  82                 id1="${root}5" &&
  83                 id2="${root}f" &&
  84                 echo "append $id1" &&
  85                 echo "append $id2" &&
  86                 echoid lookup 55
  87         } | test-tool oid-array >actual &&
  88         n=$(cat actual) &&
  89         test "$n" -eq 0
  90 '
  91
  92 test_expect_success 'lookup with single duplicate value' '
  93         {
  94                 echoid append 55 55 &&
  95                 echoid lookup 55
  96         } | test-tool oid-array >actual &&
  97         n=$(cat actual) &&
  98         test "$n" -ge 0 &&
  99         test "$n" -le 1
 100 '
 101
 102 test_done