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Overview
Comment:Add Tcl (flush) commands to exclusive2.test, which is failing on some systems but not others. (CVS 3806)
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SHA1: 9e004c519a30257fe3230ac7af630d296e139c9e
User & Date: danielk1977 2007-04-03 16:13:52.000
Context
2007-04-04
01:27
Test coverage improvements. (CVS 3807) (check-in: 25f49acc56 user: drh tags: trunk)
2007-04-03
16:13
Add Tcl (flush) commands to exclusive2.test, which is failing on some systems but not others. (CVS 3806) (check-in: 9e004c519a user: danielk1977 tags: trunk)
2007-04-02
22:19
Fix to Makefile.in so that "make test" works. (CVS 3805) (check-in: f592dd2d99 user: drh tags: trunk)
Changes
Unified Diff Ignore Whitespace Patch
Changes to test/exclusive2.test. 
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# 2007 March 24
#
# The author disclaims copyright to this source code.  In place of
# a legal notice, here is a blessing:
#
#    May you do good and not evil.
#    May you find forgiveness for yourself and forgive others.
#    May you share freely, never taking more than you give.
#
#***********************************************************************
# This file implements regression tests for SQLite library.
#
# $Id: exclusive2.test,v 1.1 2007/03/26 10:27:19 danielk1977 Exp $

set testdir [file dirname $argv0]
source $testdir/tester.tcl

ifcapable {!pager_pragmas} {
  finish_test
  return
}

proc pagerChangeCounter {filename {new ""}} {
  set fd [open $filename a+]
  fconfigure $fd -translation binary -encoding binary
  if {$new ne ""} {
    seek $fd 24
    set a [expr {($new&0xFF000000)>>24}]
    set b [expr {($new&0x00FF0000)>>16}]
    set c [expr {($new&0x0000FF00)>>8}]
    set d [expr {($new&0x000000FF)}]
    puts $fd [binary format cccc $a $b $c $d]

  }

  seek $fd 24
  foreach {a b c d} [list 0 0 0 0] {}
  binary scan [read $fd 4] cccc a b c d
  set  ret [expr ($a&0x000000FF)<<24]
  incr ret [expr ($b&0x000000FF)<<16]













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# 2007 March 24
#
# The author disclaims copyright to this source code.  In place of
# a legal notice, here is a blessing:
#
#    May you do good and not evil.
#    May you find forgiveness for yourself and forgive others.
#    May you share freely, never taking more than you give.
#
#***********************************************************************
# This file implements regression tests for SQLite library.
#
# $Id: exclusive2.test,v 1.2 2007/04/03 16:13:52 danielk1977 Exp $

set testdir [file dirname $argv0]
source $testdir/tester.tcl

ifcapable {!pager_pragmas} {
  finish_test
  return
}

proc pagerChangeCounter {filename {new ""}} {
  set fd [open $filename a+]
  fconfigure $fd -translation binary -encoding binary
  if {$new ne ""} {
    seek $fd 24
    set a [expr {($new&0xFF000000)>>24}]
    set b [expr {($new&0x00FF0000)>>16}]
    set c [expr {($new&0x0000FF00)>>8}]
    set d [expr {($new&0x000000FF)}]
    puts -nonewline $fd [binary format cccc $a $b $c $d]
    flush $fd
  }

  seek $fd 24
  foreach {a b c d} [list 0 0 0 0] {}
  binary scan [read $fd 4] cccc a b c d
  set  ret [expr ($a&0x000000FF)<<24]
  incr ret [expr ($b&0x000000FF)<<16]
︙︙
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  t1sig
} $::sig

do_test exclusive2-2.4 {
  set fd [open test.db a]
  seek $fd 1024
  puts -nonewline $fd [string repeat [binary format c 0] 10000]

  t1sig
} $::sig

do_test exclusive2-2.5 {
  pagerChangeCounter test.db 5
} {5}
do_test exclusive2-2.6 {








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  t1sig
} $::sig

do_test exclusive2-2.4 {
  set fd [open test.db a]
  seek $fd 1024
  puts -nonewline $fd [string repeat [binary format c 0] 10000]
  flush $fd
  t1sig
} $::sig

do_test exclusive2-2.5 {
  pagerChangeCounter test.db 5
} {5}
do_test exclusive2-2.6 {
︙︙