t/t0011-hashmap.sh

   1 #!/bin/sh
   2
   3 test_description='test hashmap and string hash functions'
   4 . ./test-lib.sh
   5
   6 test_hashmap() {
   7         echo "$1" | test-tool hashmap $3 > actual &&
   8         echo "$2" > expect &&
   9         test_cmp expect actual
  10 }
  11
  12 test_expect_success 'put' '
  13
  14 test_hashmap "put key1 value1
  15 put key2 value2
  16 put fooBarFrotz value3
  17 put foobarfrotz value4
  18 size" "NULL
  19 NULL
  20 NULL
  21 NULL
  22 64 4"
  23
  24 '
  25
  26 test_expect_success 'put (case insensitive)' '
  27
  28 test_hashmap "put key1 value1
  29 put key2 value2
  30 put fooBarFrotz value3
  31 size" "NULL
  32 NULL
  33 NULL
  34 64 3" ignorecase
  35
  36 '
  37
  38 test_expect_success 'replace' '
  39
  40 test_hashmap "put key1 value1
  41 put key1 value2
  42 put fooBarFrotz value3
  43 put fooBarFrotz value4
  44 size" "NULL
  45 value1
  46 NULL
  47 value3
  48 64 2"
  49
  50 '
  51
  52 test_expect_success 'replace (case insensitive)' '
  53
  54 test_hashmap "put key1 value1
  55 put Key1 value2
  56 put fooBarFrotz value3
  57 put foobarfrotz value4
  58 size" "NULL
  59 value1
  60 NULL
  61 value3
  62 64 2" ignorecase
  63
  64 '
  65
  66 test_expect_success 'get' '
  67
  68 test_hashmap "put key1 value1
  69 put key2 value2
  70 put fooBarFrotz value3
  71 put foobarfrotz value4
  72 get key1
  73 get key2
  74 get fooBarFrotz
  75 get notInMap" "NULL
  76 NULL
  77 NULL
  78 NULL
  79 value1
  80 value2
  81 value3
  82 NULL"
  83
  84 '
  85
  86 test_expect_success 'get (case insensitive)' '
  87
  88 test_hashmap "put key1 value1
  89 put key2 value2
  90 put fooBarFrotz value3
  91 get Key1
  92 get keY2
  93 get foobarfrotz
  94 get notInMap" "NULL
  95 NULL
  96 NULL
  97 value1
  98 value2
  99 value3
 100 NULL" ignorecase
 101
 102 '
 103
 104 test_expect_success 'add' '
 105
 106 test_hashmap "add key1 value1
 107 add key1 value2
 108 add fooBarFrotz value3
 109 add fooBarFrotz value4
 110 get key1
 111 get fooBarFrotz
 112 get notInMap" "value2
 113 value1
 114 value4
 115 value3
 116 NULL"
 117
 118 '
 119
 120 test_expect_success 'add (case insensitive)' '
 121
 122 test_hashmap "add key1 value1
 123 add Key1 value2
 124 add fooBarFrotz value3
 125 add foobarfrotz value4
 126 get key1
 127 get Foobarfrotz
 128 get notInMap" "value2
 129 value1
 130 value4
 131 value3
 132 NULL" ignorecase
 133
 134 '
 135
 136 test_expect_success 'remove' '
 137
 138 test_hashmap "put key1 value1
 139 put key2 value2
 140 put fooBarFrotz value3
 141 remove key1
 142 remove key2
 143 remove notInMap
 144 size" "NULL
 145 NULL
 146 NULL
 147 value1
 148 value2
 149 NULL
 150 64 1"
 151
 152 '
 153
 154 test_expect_success 'remove (case insensitive)' '
 155
 156 test_hashmap "put key1 value1
 157 put key2 value2
 158 put fooBarFrotz value3
 159 remove Key1
 160 remove keY2
 161 remove notInMap
 162 size" "NULL
 163 NULL
 164 NULL
 165 value1
 166 value2
 167 NULL
 168 64 1" ignorecase
 169
 170 '
 171
 172 test_expect_success 'iterate' '
 173         test-tool hashmap >actual.raw <<-\EOF &&
 174         put key1 value1
 175         put key2 value2
 176         put fooBarFrotz value3
 177         iterate
 178         EOF
 179
 180         cat >expect <<-\EOF &&
 181         NULL
 182         NULL
 183         NULL
 184         fooBarFrotz value3
 185         key1 value1
 186         key2 value2
 187         EOF
 188
 189         sort <actual.raw >actual &&
 190         test_cmp expect actual
 191 '
 192
 193 test_expect_success 'iterate (case insensitive)' '
 194         test-tool hashmap ignorecase >actual.raw <<-\EOF &&
 195         put key1 value1
 196         put key2 value2
 197         put fooBarFrotz value3
 198         iterate
 199         EOF
 200
 201         cat >expect <<-\EOF &&
 202         NULL
 203         NULL
 204         NULL
 205         fooBarFrotz value3
 206         key1 value1
 207         key2 value2
 208         EOF
 209
 210         sort <actual.raw >actual &&
 211         test_cmp expect actual
 212 '
 213
 214 test_expect_success 'grow / shrink' '
 215
 216         rm -f in &&
 217         rm -f expect &&
 218         for n in $(test_seq 51)
 219         do
 220                 echo put key$n value$n >> in &&
 221                 echo NULL >> expect
 222         done &&
 223         echo size >> in &&
 224         echo 64 51 >> expect &&
 225         echo put key52 value52 >> in &&
 226         echo NULL >> expect &&
 227         echo size >> in &&
 228         echo 256 52 >> expect &&
 229         for n in $(test_seq 12)
 230         do
 231                 echo remove key$n >> in &&
 232                 echo value$n >> expect
 233         done &&
 234         echo size >> in &&
 235         echo 256 40 >> expect &&
 236         echo remove key40 >> in &&
 237         echo value40 >> expect &&
 238         echo size >> in &&
 239         echo 64 39 >> expect &&
 240         cat in | test-tool hashmap > out &&
 241         test_cmp expect out
 242
 243 '
 244
 245 test_expect_success 'string interning' '
 246
 247 test_hashmap "intern value1
 248 intern Value1
 249 intern value2
 250 intern value2
 251 " "value1
 252 Value1
 253 value2
 254 value2"
 255
 256 '
 257
 258 test_done