client-libraries/perl/t/01-Redis.t

   1 #!/usr/bin/perl
   2
   3 use warnings;
   4 use strict;
   5
   6 use Test::More tests => 106;
   7 use Data::Dump qw/dump/;
   8
   9 use lib 'lib';
  10
  11 BEGIN {
  12         use_ok( 'Redis' );
  13 }
  14
  15 ok( my $o = Redis->new(), 'new' );
  16
  17 ok( $o->ping, 'ping' );
  18
  19
  20 diag "Commands operating on string values";
  21
  22 ok( $o->set( foo => 'bar' ), 'set foo => bar' );
  23
  24 ok( ! $o->setnx( foo => 'bar' ), 'setnx foo => bar fails' );
  25
  26 cmp_ok( $o->get( 'foo' ), 'eq', 'bar', 'get foo = bar' );
  27
  28 ok( $o->set( foo => 'baz' ), 'set foo => baz' );
  29
  30 cmp_ok( $o->get( 'foo' ), 'eq', 'baz', 'get foo = baz' );
  31
  32 ok( $o->set( 'test-undef' => 42 ), 'set test-undef' );
  33 ok( $o->set( 'test-undef' => undef ), 'set undef' );
  34 ok( ! defined $o->get( 'test-undef' ), 'get undef' );
  35 ok( $o->exists( 'test-undef' ), 'exists undef' );
  36
  37 $o->del('non-existant');
  38
  39 ok( ! $o->exists( 'non-existant' ), 'exists non-existant' );
  40 ok( ! $o->get( 'non-existant' ), 'get non-existant' );
  41
  42 ok( $o->set('key-next' => 0), 'key-next = 0' );
  43
  44 my $key_next = 3;
  45
  46 ok( $o->set('key-left' => $key_next), 'key-left' );
  47
  48 is_deeply( [ $o->mget( 'foo', 'key-next', 'key-left' ) ], [ 'baz', 0, 3 ], 'mget' );
  49
  50 my @keys;
  51
  52 foreach my $id ( 0 .. $key_next ) {
  53         my $key = 'key-' . $id;
  54         push @keys, $key;
  55         ok(     $o->set( $key => $id ),           "set $key" );
  56         ok(  $o->exists( $key       ),           "exists $key" );
  57         cmp_ok( $o->get( $key       ), 'eq', $id, "get $key" );
  58         cmp_ok( $o->incr( 'key-next' ), '==', $id + 1, 'incr' );
  59         cmp_ok( $o->decr( 'key-left' ), '==', $key_next - $id - 1, 'decr' );
  60 }
  61
  62 cmp_ok( $o->get( 'key-next' ), '==', $key_next + 1, 'key-next' );
  63
  64 ok( $o->set('test-incrby', 0), 'test-incrby' );
  65 ok( $o->set('test-decrby', 0), 'test-decry' );
  66 foreach ( 1 .. 3 ) {
  67         cmp_ok( $o->incrby('test-incrby', 3), '==', $_ * 3, 'incrby 3' );
  68         cmp_ok( $o->decrby('test-decrby', 7), '==', -( $_ * 7 ), 'decrby 7' );
  69 }
  70
  71 ok( $o->del( $_ ), "del $_" ) foreach map { "key-$_" } ( 'next', 'left' );
  72 ok( ! $o->del('non-existing' ), 'del non-existing' );
  73
  74 cmp_ok( $o->type('foo'), 'eq', 'string', 'type' );
  75
  76 cmp_ok( $o->keys('key-*'), '==', $key_next + 1, 'key-*' );
  77 is_deeply( [ $o->keys('key-*') ], [ @keys ], 'keys' );
  78
  79 ok( my $key = $o->randomkey, 'randomkey' );
  80
  81 ok( $o->rename( 'test-incrby', 'test-renamed' ), 'rename' );
  82 ok( $o->exists( 'test-renamed' ), 'exists test-renamed' );
  83
  84 eval { $o->rename( 'test-decrby', 'test-renamed', 1 ) };
  85 ok( $@, 'rename to existing key' );
  86
  87 ok( my $nr_keys = $o->dbsize, 'dbsize' );
  88
  89
  90 diag "Commands operating on lists";
  91
  92 my $list = 'test-list';
  93
  94 $o->del($list) && diag "cleanup $list from last run";
  95
  96 ok( $o->rpush( $list => "r$_" ), 'rpush' ) foreach ( 1 .. 3 );
  97
  98 ok( $o->lpush( $list => "l$_" ), 'lpush' ) foreach ( 1 .. 2 );
  99
 100 cmp_ok( $o->type($list), 'eq', 'list', 'type' );
 101 cmp_ok( $o->llen($list), '==', 5, 'llen' );
 102
 103 is_deeply( [ $o->lrange( $list, 0, 1 ) ], [ 'l2', 'l1' ], 'lrange' );
 104
 105 ok( $o->ltrim( $list, 1, 2 ), 'ltrim' );
 106 cmp_ok( $o->llen($list), '==', 2, 'llen after ltrim' );
 107
 108 cmp_ok( $o->lindex( $list, 0 ), 'eq', 'l1', 'lindex' );
 109 cmp_ok( $o->lindex( $list, 1 ), 'eq', 'r1', 'lindex' );
 110
 111 ok( $o->lset( $list, 0, 'foo' ), 'lset' );
 112 cmp_ok( $o->lindex( $list, 0 ), 'eq', 'foo', 'verified' );
 113
 114 ok( $o->lrem( $list, 1, 'foo' ), 'lrem' );
 115 cmp_ok( $o->llen( $list ), '==', 1, 'llen after lrem' );
 116
 117 cmp_ok( $o->lpop( $list ), 'eq', 'r1', 'lpop' );
 118
 119 ok( ! $o->rpop( $list ), 'rpop' );
 120
 121
 122 diag "Commands operating on sets";
 123
 124 my $set = 'test-set';
 125 $o->del($set);
 126
 127 ok( $o->sadd( $set, 'foo' ), 'sadd' );
 128 ok( ! $o->sadd( $set, 'foo' ), 'sadd' );
 129 cmp_ok( $o->scard( $set ), '==', 1, 'scard' );
 130 ok( $o->sismember( $set, 'foo' ), 'sismember' );
 131
 132 cmp_ok( $o->type( $set ), 'eq', 'set', 'type is set' );
 133
 134 ok( $o->srem( $set, 'foo' ), 'srem' );
 135 ok( ! $o->srem( $set, 'foo' ), 'srem again' );
 136 cmp_ok( $o->scard( $set ), '==', 0, 'scard' );
 137
 138 $o->sadd( 'test-set1', $_ ) foreach ( 'foo', 'bar', 'baz' );
 139 $o->sadd( 'test-set2', $_ ) foreach ( 'foo', 'baz', 'xxx' );
 140
 141 my $inter = [ 'baz', 'foo' ];
 142
 143 is_deeply( [ $o->sinter( 'test-set1', 'test-set2' ) ], $inter, 'siter' );
 144
 145 ok( $o->sinterstore( 'test-set-inter', 'test-set1', 'test-set2' ), 'sinterstore' );
 146
 147 cmp_ok( $o->scard( 'test-set-inter' ), '==', $#$inter + 1, 'cardinality of intersection' );
 148
 149
 150 diag "Multiple databases handling commands";
 151
 152 ok( $o->select( 1 ), 'select' );
 153 ok( $o->select( 0 ), 'select' );
 154
 155 ok( $o->move( 'foo', 1 ), 'move' );
 156 ok( ! $o->exists( 'foo' ), 'gone' );
 157
 158 ok( $o->select( 1 ), 'select' );
 159 ok( $o->exists( 'foo' ), 'exists' );
 160
 161 ok( $o->flushdb, 'flushdb' );
 162 cmp_ok( $o->dbsize, '==', 0, 'empty' );
 163
 164
 165 diag "Sorting";
 166
 167 ok( $o->lpush( 'test-sort', $_ ), "put $_" ) foreach ( 1 .. 4 );
 168 cmp_ok( $o->llen( 'test-sort' ), '==', 4, 'llen' );
 169
 170 is_deeply( [ $o->sort( 'test-sort' )      ], [ 1,2,3,4 ], 'sort' );
 171 is_deeply( [ $o->sort( 'test-sort DESC' ) ], [ 4,3,2,1 ], 'sort DESC' );
 172
 173
 174 diag "Persistence control commands";
 175
 176 ok( $o->save, 'save' );
 177 ok( $o->bgsave, 'bgsave' );
 178 ok( $o->lastsave, 'lastsave' );
 179 #ok( $o->shutdown, 'shutdown' );
 180 diag "shutdown not tested";
 181
 182 diag "Remote server control commands";
 183
 184 ok( my $info = $o->info, 'info' );
 185 diag dump( $info );
 186
 187 diag "Connection handling";
 188
 189 ok( $o->quit, 'quit' );