mirror of
https://github.com/mozilla/gecko-dev.git
synced 2024-12-25 09:24:16 +00:00
102 lines
3.0 KiB
Tcl
102 lines
3.0 KiB
Tcl
# See the file LICENSE for redistribution information.
|
|
#
|
|
# Copyright (c) 1996, 1997, 1998
|
|
# Sleepycat Software. All rights reserved.
|
|
#
|
|
# @(#)bug002.tcl 10.2 (Sleepycat) 4/10/98
|
|
#
|
|
# Bug Test002:
|
|
# This test checks basic cursor operations.
|
|
# There are N different scenarios to tests:
|
|
# 1. (no dups) Set cursor, retrieve current.
|
|
# 2. (no dups) Set cursor, retrieve next.
|
|
# 3. (no dups) Set cursor, retrieve prev.
|
|
proc bug002 { method args } {
|
|
set method [convert_method $method]
|
|
puts "Bug002: $method interspersed cursor and normal operations"
|
|
|
|
# Get global declarations since tcl doesn't support
|
|
# any useful equivalent to #defines!
|
|
source ./include.tcl
|
|
|
|
# Create the database and open the dictionary
|
|
set testfile bug002.db
|
|
cleanup $testdir
|
|
|
|
set flags 0
|
|
set txn 0
|
|
|
|
puts "\tBug002.a: No duplicates"
|
|
set db [eval [concat dbopen \
|
|
$testfile [expr $DB_CREATE | $DB_TRUNCATE] 0644 $method $args]]
|
|
error_check_good db_open:nodup [is_substr $db db] 1
|
|
|
|
set curs [$db cursor $txn]
|
|
error_check_good curs_open:nodup [is_substr $curs $db] 1
|
|
|
|
# Put three keys in the database
|
|
for { set key 1 } { $key <= 3 } {incr key} {
|
|
set r [$db put $txn $key datum$key $flags]
|
|
error_check_good put $r 0
|
|
}
|
|
|
|
# Retrieve keys sequentially so we can figure out their order
|
|
set i 1
|
|
for {set d [$curs get 0 $DB_FIRST] } { [string length $d] != 0 } {
|
|
set d [$curs get 0 $DB_NEXT] } {
|
|
set key_set($i) [lindex $d 0]
|
|
incr i
|
|
}
|
|
|
|
# TEST CASE 1
|
|
puts "\tBug002.a1: Set cursor, retrieve current"
|
|
|
|
# Now set the cursor on the middle on.
|
|
set r [$curs get $key_set(2) $DB_SET]
|
|
error_check_bad cursor_get:DB_SET [llength $r] 0
|
|
set k [lindex $r 0]
|
|
set d [lindex $r 1]
|
|
error_check_good curs_get:DB_SET:key $k $key_set(2)
|
|
error_check_good curs_get:DB_SET:data $d datum$key_set(2)
|
|
|
|
# Now retrieve current
|
|
set r [$curs get 0 $DB_CURRENT]
|
|
error_check_bad cursor_get:DB_CURRENT [llength $r] 0
|
|
set k [lindex $r 0]
|
|
set d [lindex $r 1]
|
|
error_check_good curs_get:DB_CURRENT:key $k $key_set(2)
|
|
error_check_good curs_get:DB_CURRENT:data $d datum$key_set(2)
|
|
|
|
# TEST CASE 2
|
|
puts "\tBug002.a2: Set cursor, retrieve previous"
|
|
set r [$curs get 0 $DB_PREV]
|
|
error_check_bad cursor_get:DB_PREV [llength $r] 0
|
|
set k [lindex $r 0]
|
|
set d [lindex $r 1]
|
|
error_check_good curs_get:DB_PREV:key $k $key_set(1)
|
|
error_check_good curs_get:DB_PREV:data $d datum$key_set(1)
|
|
|
|
#TEST CASE 3
|
|
puts "\tBug002.a2: Set cursor, retrieve next"
|
|
|
|
# Now set the cursor on the middle on.
|
|
set r [$curs get $key_set(2) $DB_SET]
|
|
error_check_bad cursor_get:DB_SET [llength $r] 0
|
|
set k [lindex $r 0]
|
|
set d [lindex $r 1]
|
|
error_check_good curs_get:DB_SET:key $k $key_set(2)
|
|
error_check_good curs_get:DB_SET:data $d datum$key_set(2)
|
|
|
|
# Now retrieve next
|
|
set r [$curs get 0 $DB_NEXT]
|
|
error_check_bad cursor_get:DB_NEXT [llength $r] 0
|
|
set k [lindex $r 0]
|
|
set d [lindex $r 1]
|
|
error_check_good curs_get:DB_NEXT:key $k $key_set(3)
|
|
error_check_good curs_get:DB_NEXT:data $d datum$key_set(3)
|
|
|
|
# Close cursor and database.
|
|
error_check_good curs_close [$curs close] 0
|
|
error_check_good db_close [$db close] 0
|
|
}
|