gecko-dev/db/test/bug006.tcl

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1998-10-15 03:56:37 +00:00
# Make sure that if we do PREVs on a log, but the beginning of the
# log has been truncated, we do the right thing.
proc bug006 { } {
source ./include.tcl
puts "Bug006: Prev on log when beginning of log has been truncated."
# Use archive test to populate log
cleanup $testdir
archive
# Delete all log files under 50
set ret [catch { glob $testdir/log.000* } result]
if { $ret == 0 } {
eval exec $RM -rf $result
}
# Now open the log and get the first record and try a prev
set lp [log "" 0 0]
error_check_good log_open [is_substr $lp log] 1
set ret [$lp get "0 0" $DB_FIRST]
error_check_bad log_get [string length $ret] 0
# This should give DB_NOTFOUND which is a ret of length 0
set ret [$lp get "0 0" $DB_PREV]
error_check_good log_get_prev [string length $ret] 0
error_check_good log_close [$lp close] 0
}