ctdb/tests/simple/55_ctdb_ptrans.sh

   1 #!/bin/bash
   2
   3 test_info()
   4 {
   5     cat <<EOF
   6 Verify that the ctdb ptrans works as expected
   7
   8 Prerequisites:
   9
  10 * An active CTDB cluster with at least 2 active nodes.
  11
  12 Steps:
  13
  14 1. Verify that the status on all of the ctdb nodes is 'OK'.
  15 2. Pipe some operation to ctdb ptrans and validate the TDB contents with ctdb catdb
  16
  17 Expected results:
  18
  19 * ctdb ptrans works as expected.
  20 EOF
  21 }
  22
  23 . "${TEST_SCRIPTS_DIR}/integration.bash"
  24
  25 ctdb_test_init "$@"
  26
  27 set -e
  28
  29 cluster_is_healthy
  30
  31 TESTDB="ptrans_test.tdb"
  32
  33 # Create a temporary persistent database to test with
  34 echo "create persistent test database $TESTDB"
  35 try_command_on_node 0 $CTDB attach $TESTDB persistent
  36
  37 # Wipe Test database
  38 echo "wipe test database"
  39 try_command_on_node 0 $CTDB wipedb $TESTDB
  40
  41 ##########
  42
  43 echo "Adding 3 records"
  44
  45 items='\
  46 "key1" "value1"
  47 "key2" "value1"
  48 "key3" "value1"'
  49
  50 echo "$items" | try_command_on_node -i 0 $CTDB ptrans "$TESTDB"
  51
  52 try_command_on_node 0 $CTDB catdb "$TESTDB"
  53
  54 n=$(echo "$out" | grep -c '^key.*= "key.*"' || true)
  55
  56 if [ $n -ne 3 ] ; then
  57     echo "BAD: expected 3 keys in..."
  58     echo "$out"
  59     exit 1
  60 else
  61     echo "GOOD: 3 records were inserted"
  62 fi
  63
  64 ##########
  65
  66 echo "Deleting 1 record, updating 1, adding 1 new record, 1 bogus input line"
  67
  68 items='\
  69 "key1" ""
  70 "key2" "value2"
  71 "key3"
  72 "key4" "value1"'
  73
  74 echo "$items" | try_command_on_node -i 0 $CTDB ptrans "$TESTDB"
  75
  76 try_command_on_node 0 $CTDB catdb "$TESTDB"
  77
  78 n=$(echo "$out" | grep -c '^key.*= "key.*"' || true)
  79
  80 if [ $n -ne 3 ] ; then
  81     echo "BAD: expected 3 keys in..."
  82     echo "$out"
  83     exit 1
  84 else
  85     echo "GOOD: 3 records found"
  86 fi
  87
  88 ##########
  89
  90 echo "Verifying records"
  91
  92 while read key value ; do
  93     try_command_on_node 0 $CTDB pfetch "$TESTDB" "$key"
  94     if [ "$value" != "$out" ] ; then
  95         echo "BAD: for key \"$key\" expected \"$value\" but got \"$out\""
  96         exit 1
  97     else
  98         echo "GOOD: for key \"$key\" got \"$out\""
  99     fi
 100 done <<EOF
 101 key2 value2
 102 key3 value1
 103 key4 value1
 104 EOF
 105
 106 ##########
 107
 108 echo "Deleting all records"
 109
 110 items='\
 111 "key2" ""
 112 "key3" ""
 113 "key4" ""'
 114
 115 echo "$items" | try_command_on_node -i 0 $CTDB ptrans "$TESTDB"
 116
 117 try_command_on_node 0 $CTDB catdb "$TESTDB"
 118
 119 n=$(echo "$out" | grep -c '^key.*= "key.*"' || true)
 120
 121 if [ $n -ne 0 ] ; then
 122     echo "BAD: expected 0 keys in..."
 123     echo "$out"
 124     exit 1
 125 else
 126     echo "GOOD: 0 records found"
 127 fi