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# 2001 September 15
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#
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# Portions Copyright (c) 2007-2008 Nokia Corporation and/or its subsidiaries. All rights reserved.
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#
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# The author disclaims copyright to this source code. In place of
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# a legal notice, here is a blessing:
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#
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# May you do good and not evil.
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# May you find forgiveness for yourself and forgive others.
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# May you share freely, never taking more than you give.
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#
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#***********************************************************************
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# This file implements regression tests for SQLite library. The
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# focus of this script is page cache subsystem.
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#
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# $Id: pager.test,v 1.31 2008/08/20 14:49:25 danielk1977 Exp $
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set testdir [file dirname $argv0]
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source $testdir/tester.tcl
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if {[info commands pager_open]!=""} {
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db close
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# Basic sanity check. Open and close a pager.
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#
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do_test pager-1.0 {
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catch {file delete -force ptf1.db}
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catch {file delete -force ptf1.db-journal}
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set v [catch {
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set ::p1 [pager_open ptf1.db 10]
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} msg]
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} {0}
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do_test pager-1.1 {
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pager_stats $::p1
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} {ref 0 page 0 max 10 size -1 state 0 err 0 hit 0 miss 0 ovfl 0}
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do_test pager-1.2 {
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pager_pagecount $::p1
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} {0}
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do_test pager-1.3 {
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pager_stats $::p1
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} {ref 0 page 0 max 10 size -1 state 0 err 0 hit 0 miss 0 ovfl 0}
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do_test pager-1.4 {
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pager_close $::p1
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} {}
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# Try to write a few pages.
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#
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do_test pager-2.1 {
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set v [catch {
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set ::p1 [pager_open ptf1.db 10]
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} msg]
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} {0}
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#do_test pager-2.2 {
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# set v [catch {
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# set ::g1 [page_get $::p1 0]
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# } msg]
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# lappend v $msg
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#} {1 SQLITE_ERROR}
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do_test pager-2.3.1 {
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set ::gx [page_lookup $::p1 1]
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} {}
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do_test pager-2.3.2 {
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pager_stats $::p1
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} {ref 0 page 0 max 10 size -1 state 0 err 0 hit 0 miss 0 ovfl 0}
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do_test pager-2.3.3 {
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set v [catch {
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set ::g1 [page_get $::p1 1]
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} msg]
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if {$v} {lappend v $msg}
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set v
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} {0}
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do_test pager-2.3.3 {
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pager_stats $::p1
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} {ref 1 page 1 max 10 size 0 state 1 err 0 hit 0 miss 1 ovfl 0}
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do_test pager-2.3.4 {
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set ::gx [page_lookup $::p1 1]
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expr {$::gx!=""}
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} {1}
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do_test pager-2.3.5 {
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page_unref $::gx
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pager_stats $::p1
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} {ref 1 page 1 max 10 size 0 state 1 err 0 hit 0 miss 1 ovfl 0}
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do_test pager-2.3.6 {
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expr {$::g1==$::gx}
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} {1}
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do_test pager-2.3.7 {
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pager_stats $::p1
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} {ref 1 page 1 max 10 size 0 state 1 err 0 hit 0 miss 1 ovfl 0}
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do_test pager-2.4 {
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pager_stats $::p1
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} {ref 1 page 1 max 10 size 0 state 1 err 0 hit 0 miss 1 ovfl 0}
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do_test pager-2.5 {
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pager_pagecount $::p1
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} {0}
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do_test pager-2.6 {
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pager_stats $::p1
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} {ref 1 page 1 max 10 size 0 state 1 err 0 hit 0 miss 1 ovfl 0}
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do_test pager-2.7 {
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page_number $::g1
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} {1}
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do_test pager-2.8 {
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page_read $::g1
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} {}
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do_test pager-2.9 {
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page_unref $::g1
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} {}
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# Update 24/03/2007: Even though the ref-count has dropped to zero, the
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# pager-cache still contains some pages. Previously, it was always true
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# that if there were no references to a pager it was empty.
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do_test pager-2.10 {
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pager_stats $::p1
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} {ref 0 page 1 max 10 size -1 state 0 err 0 hit 0 miss 1 ovfl 0}
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do_test pager-2.11 {
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set ::g1 [page_get $::p1 1]
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expr {$::g1!=0}
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} {1}
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do_test pager-2.12 {
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page_number $::g1
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} {1}
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do_test pager-2.13 {
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pager_stats $::p1
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} {ref 1 page 1 max 10 size 0 state 1 err 0 hit 1 miss 1 ovfl 0}
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do_test pager-2.14 {
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set v [catch {
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page_write $::g1 "Page-One"
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} msg]
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lappend v $msg
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} {0 {}}
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do_test pager-2.15 {
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pager_stats $::p1
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} {ref 1 page 1 max 10 size 1 state 2 err 0 hit 1 miss 1 ovfl 0}
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do_test pager-2.16 {
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page_read $::g1
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} {Page-One}
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do_test pager-2.17 {
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set v [catch {
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pager_commit $::p1
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} msg]
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lappend v $msg
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} {0 {}}
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do_test pager-2.20 {
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pager_stats $::p1
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} {ref 1 page 1 max 10 size -1 state 1 err 0 hit 2 miss 1 ovfl 0}
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do_test pager-2.19 {
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pager_pagecount $::p1
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} {1}
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do_test pager-2.21 {
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pager_stats $::p1
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} {ref 1 page 1 max 10 size 1 state 1 err 0 hit 2 miss 1 ovfl 0}
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do_test pager-2.22 {
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page_unref $::g1
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} {}
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do_test pager-2.23 {
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pager_stats $::p1
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} {ref 0 page 1 max 10 size -1 state 0 err 0 hit 2 miss 1 ovfl 0}
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do_test pager-2.24 {
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set v [catch {
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page_get $::p1 1
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} ::g1]
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if {$v} {lappend v $::g1}
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set v
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} {0}
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do_test pager-2.25 {
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page_read $::g1
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} {Page-One}
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do_test pager-2.26 {
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set v [catch {
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page_write $::g1 {page-one}
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} msg]
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lappend v $msg
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} {0 {}}
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do_test pager-2.27 {
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page_read $::g1
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} {page-one}
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do_test pager-2.28 {
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set v [catch {
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pager_rollback $::p1
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} msg]
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lappend v $msg
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} {0 {}}
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do_test pager-2.29 {
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page_unref $::g1
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set ::g1 [page_get $::p1 1]
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page_read $::g1
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} {Page-One}
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do_test pager-2.99 {
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page_unref $::g1
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pager_close $::p1
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} {}
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do_test pager-3.1 {
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set v [catch {
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set ::p1 [pager_open ptf1.db 15]
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} msg]
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if {$v} {lappend v $msg}
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set v
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} {0}
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do_test pager-3.2 {
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pager_pagecount $::p1
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} {1}
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do_test pager-3.3 {
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set v [catch {
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set ::g(1) [page_get $::p1 1]
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} msg]
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if {$v} {lappend v $msg}
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set v
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} {0}
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do_test pager-3.4 {
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page_read $::g(1)
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} {Page-One}
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do_test pager-3.5 {
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for {set i 2} {$i<=20} {incr i} {
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set gx [page_get $::p1 $i]
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page_write $gx "Page-$i"
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page_unref $gx
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}
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pager_commit $::p1
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page_unref $::g(1)
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} {}
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for {set i 2} {$i<=20} {incr i} {
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do_test pager-3.6.[expr {$i-1}] [subst {
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set gx \[page_get $::p1 $i\]
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set v \[page_read \$gx\]
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page_unref \$gx
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set v
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}] "Page-$i"
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}
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for {set i 1} {$i<=20} {incr i} {
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regsub -all CNT {
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set ::g1 [page_get $::p1 CNT]
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set ::g2 [page_get $::p1 CNT]
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set ::vx [page_read $::g2]
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expr {$::g1==$::g2}
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} $i body;
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do_test pager-3.7.$i.1 $body {1}
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regsub -all CNT {
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page_unref $::g2
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set vy [page_read $::g1]
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expr {$vy==$::vx}
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} $i body;
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do_test pager-3.7.$i.2 $body {1}
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regsub -all CNT {
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page_unref $::g1
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set gx [page_get $::p1 CNT]
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set vy [page_read $gx]
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page_unref $gx
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expr {$vy==$::vx}
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} $i body;
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do_test pager-3.7.$i.3 $body {1}
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}
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do_test pager-3.99 {
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pager_close $::p1
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} {}
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256 |
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257 |
# tests of the checkpoint mechanism and api
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#
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do_test pager-4.0 {
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set v [catch {
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file delete -force ptf1.db
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set ::p1 [pager_open ptf1.db 15]
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} msg]
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264 |
if {$v} {lappend v $msg}
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set v
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} {0}
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267 |
do_test pager-4.1 {
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set g1 [page_get $::p1 1]
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page_write $g1 "Page-1 v0"
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for {set i 2} {$i<=20} {incr i} {
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set gx [page_get $::p1 $i]
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page_write $gx "Page-$i v0"
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page_unref $gx
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}
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pager_commit $::p1
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} {}
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277 |
for {set i 1} {$i<=20} {incr i} {
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278 |
do_test pager-4.2.$i {
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set gx [page_get $p1 $i]
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280 |
set v [page_read $gx]
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281 |
page_unref $gx
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282 |
set v
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283 |
} "Page-$i v0"
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284 |
}
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|
285 |
do_test pager-4.3 {
|
|
sl@0
|
286 |
lrange [pager_stats $::p1] 0 1
|
|
sl@0
|
287 |
} {ref 1}
|
|
sl@0
|
288 |
do_test pager-4.4 {
|
|
sl@0
|
289 |
lrange [pager_stats $::p1] 8 9
|
|
sl@0
|
290 |
} {state 1}
|
|
sl@0
|
291 |
|
|
sl@0
|
292 |
for {set i 1} {$i<20} {incr i} {
|
|
sl@0
|
293 |
do_test pager-4.5.$i.0 {
|
|
sl@0
|
294 |
set res {}
|
|
sl@0
|
295 |
for {set j 2} {$j<=20} {incr j} {
|
|
sl@0
|
296 |
set gx [page_get $p1 $j]
|
|
sl@0
|
297 |
set value [page_read $gx]
|
|
sl@0
|
298 |
page_unref $gx
|
|
sl@0
|
299 |
set shouldbe "Page-$j v[expr {$i-1}]"
|
|
sl@0
|
300 |
if {$value!=$shouldbe} {
|
|
sl@0
|
301 |
lappend res $value $shouldbe
|
|
sl@0
|
302 |
}
|
|
sl@0
|
303 |
}
|
|
sl@0
|
304 |
set res
|
|
sl@0
|
305 |
} {}
|
|
sl@0
|
306 |
do_test pager-4.5.$i.1 {
|
|
sl@0
|
307 |
page_write $g1 "Page-1 v$i"
|
|
sl@0
|
308 |
lrange [pager_stats $p1] 8 9
|
|
sl@0
|
309 |
} {state 2}
|
|
sl@0
|
310 |
do_test pager-4.5.$i.2 {
|
|
sl@0
|
311 |
for {set j 2} {$j<=20} {incr j} {
|
|
sl@0
|
312 |
set gx [page_get $p1 $j]
|
|
sl@0
|
313 |
page_write $gx "Page-$j v$i"
|
|
sl@0
|
314 |
page_unref $gx
|
|
sl@0
|
315 |
if {$j==$i} {
|
|
sl@0
|
316 |
pager_stmt_begin $p1
|
|
sl@0
|
317 |
}
|
|
sl@0
|
318 |
}
|
|
sl@0
|
319 |
} {}
|
|
sl@0
|
320 |
do_test pager-4.5.$i.3 {
|
|
sl@0
|
321 |
set res {}
|
|
sl@0
|
322 |
for {set j 2} {$j<=20} {incr j} {
|
|
sl@0
|
323 |
set gx [page_get $p1 $j]
|
|
sl@0
|
324 |
set value [page_read $gx]
|
|
sl@0
|
325 |
page_unref $gx
|
|
sl@0
|
326 |
set shouldbe "Page-$j v$i"
|
|
sl@0
|
327 |
if {$value!=$shouldbe} {
|
|
sl@0
|
328 |
lappend res $value $shouldbe
|
|
sl@0
|
329 |
}
|
|
sl@0
|
330 |
}
|
|
sl@0
|
331 |
set res
|
|
sl@0
|
332 |
} {}
|
|
sl@0
|
333 |
do_test pager-4.5.$i.4 {
|
|
sl@0
|
334 |
pager_rollback $p1
|
|
sl@0
|
335 |
set res {}
|
|
sl@0
|
336 |
for {set j 2} {$j<=20} {incr j} {
|
|
sl@0
|
337 |
set gx [page_get $p1 $j]
|
|
sl@0
|
338 |
set value [page_read $gx]
|
|
sl@0
|
339 |
page_unref $gx
|
|
sl@0
|
340 |
set shouldbe "Page-$j v[expr {$i-1}]"
|
|
sl@0
|
341 |
if {$value!=$shouldbe} {
|
|
sl@0
|
342 |
lappend res $value $shouldbe
|
|
sl@0
|
343 |
}
|
|
sl@0
|
344 |
}
|
|
sl@0
|
345 |
set res
|
|
sl@0
|
346 |
} {}
|
|
sl@0
|
347 |
do_test pager-4.5.$i.5 {
|
|
sl@0
|
348 |
page_write $g1 "Page-1 v$i"
|
|
sl@0
|
349 |
lrange [pager_stats $p1] 8 9
|
|
sl@0
|
350 |
} {state 2}
|
|
sl@0
|
351 |
do_test pager-4.5.$i.6 {
|
|
sl@0
|
352 |
for {set j 2} {$j<=20} {incr j} {
|
|
sl@0
|
353 |
set gx [page_get $p1 $j]
|
|
sl@0
|
354 |
page_write $gx "Page-$j v$i"
|
|
sl@0
|
355 |
page_unref $gx
|
|
sl@0
|
356 |
if {$j==$i} {
|
|
sl@0
|
357 |
pager_stmt_begin $p1
|
|
sl@0
|
358 |
}
|
|
sl@0
|
359 |
}
|
|
sl@0
|
360 |
} {}
|
|
sl@0
|
361 |
do_test pager-4.5.$i.7 {
|
|
sl@0
|
362 |
pager_stmt_rollback $p1
|
|
sl@0
|
363 |
for {set j 2} {$j<=20} {incr j} {
|
|
sl@0
|
364 |
set gx [page_get $p1 $j]
|
|
sl@0
|
365 |
set value [page_read $gx]
|
|
sl@0
|
366 |
page_unref $gx
|
|
sl@0
|
367 |
if {$j<=$i || $i==1} {
|
|
sl@0
|
368 |
set shouldbe "Page-$j v$i"
|
|
sl@0
|
369 |
} else {
|
|
sl@0
|
370 |
set shouldbe "Page-$j v[expr {$i-1}]"
|
|
sl@0
|
371 |
}
|
|
sl@0
|
372 |
if {$value!=$shouldbe} {
|
|
sl@0
|
373 |
lappend res $value $shouldbe
|
|
sl@0
|
374 |
}
|
|
sl@0
|
375 |
}
|
|
sl@0
|
376 |
set res
|
|
sl@0
|
377 |
} {}
|
|
sl@0
|
378 |
do_test pager-4.5.$i.8 {
|
|
sl@0
|
379 |
for {set j 2} {$j<=20} {incr j} {
|
|
sl@0
|
380 |
set gx [page_get $p1 $j]
|
|
sl@0
|
381 |
page_write $gx "Page-$j v$i"
|
|
sl@0
|
382 |
page_unref $gx
|
|
sl@0
|
383 |
if {$j==$i} {
|
|
sl@0
|
384 |
pager_stmt_begin $p1
|
|
sl@0
|
385 |
}
|
|
sl@0
|
386 |
}
|
|
sl@0
|
387 |
} {}
|
|
sl@0
|
388 |
do_test pager-4.5.$i.9 {
|
|
sl@0
|
389 |
pager_stmt_commit $p1
|
|
sl@0
|
390 |
for {set j 2} {$j<=20} {incr j} {
|
|
sl@0
|
391 |
set gx [page_get $p1 $j]
|
|
sl@0
|
392 |
set value [page_read $gx]
|
|
sl@0
|
393 |
page_unref $gx
|
|
sl@0
|
394 |
set shouldbe "Page-$j v$i"
|
|
sl@0
|
395 |
if {$value!=$shouldbe} {
|
|
sl@0
|
396 |
lappend res $value $shouldbe
|
|
sl@0
|
397 |
}
|
|
sl@0
|
398 |
}
|
|
sl@0
|
399 |
set res
|
|
sl@0
|
400 |
} {}
|
|
sl@0
|
401 |
do_test pager-4.5.$i.10 {
|
|
sl@0
|
402 |
pager_commit $p1
|
|
sl@0
|
403 |
lrange [pager_stats $p1] 8 9
|
|
sl@0
|
404 |
} {state 1}
|
|
sl@0
|
405 |
}
|
|
sl@0
|
406 |
|
|
sl@0
|
407 |
# Test that nothing bad happens when sqlite3pager_set_cachesize() is
|
|
sl@0
|
408 |
# called with a negative argument.
|
|
sl@0
|
409 |
do_test pager-4.6.1 {
|
|
sl@0
|
410 |
pager_close [pager_open ptf2.db -15]
|
|
sl@0
|
411 |
} {}
|
|
sl@0
|
412 |
|
|
sl@0
|
413 |
# Test truncate on an in-memory database is Ok.
|
|
sl@0
|
414 |
ifcapable memorydb {
|
|
sl@0
|
415 |
do_test pager-4.6.2 {
|
|
sl@0
|
416 |
set ::p2 [pager_open :memory: 10]
|
|
sl@0
|
417 |
pager_truncate $::p2 5
|
|
sl@0
|
418 |
} {}
|
|
sl@0
|
419 |
do_test pager-4.6.3 {
|
|
sl@0
|
420 |
for {set i 1} {$i<5} {incr i} {
|
|
sl@0
|
421 |
set p [page_get $::p2 $i]
|
|
sl@0
|
422 |
page_write $p "Page $i"
|
|
sl@0
|
423 |
pager_commit $::p2
|
|
sl@0
|
424 |
page_unref $p
|
|
sl@0
|
425 |
}
|
|
sl@0
|
426 |
# pager_truncate $::p2 3
|
|
sl@0
|
427 |
} {}
|
|
sl@0
|
428 |
do_test pager-4.6.4 {
|
|
sl@0
|
429 |
pager_close $::p2
|
|
sl@0
|
430 |
} {}
|
|
sl@0
|
431 |
}
|
|
sl@0
|
432 |
|
|
sl@0
|
433 |
do_test pager-4.99 {
|
|
sl@0
|
434 |
page_unref $::g1
|
|
sl@0
|
435 |
pager_close $::p1
|
|
sl@0
|
436 |
} {}
|
|
sl@0
|
437 |
|
|
sl@0
|
438 |
|
|
sl@0
|
439 |
|
|
sl@0
|
440 |
file delete -force ptf1.db
|
|
sl@0
|
441 |
|
|
sl@0
|
442 |
} ;# end if( not mem: and has pager_open command );
|
|
sl@0
|
443 |
|
|
sl@0
|
444 |
if 0 {
|
|
sl@0
|
445 |
# Ticket #615: an assertion fault inside the pager. It is a benign
|
|
sl@0
|
446 |
# fault, but we might as well test for it.
|
|
sl@0
|
447 |
#
|
|
sl@0
|
448 |
do_test pager-5.1 {
|
|
sl@0
|
449 |
sqlite3 db test.db
|
|
sl@0
|
450 |
execsql {
|
|
sl@0
|
451 |
BEGIN;
|
|
sl@0
|
452 |
CREATE TABLE t1(x);
|
|
sl@0
|
453 |
PRAGMA synchronous=off;
|
|
sl@0
|
454 |
COMMIT;
|
|
sl@0
|
455 |
}
|
|
sl@0
|
456 |
} {}
|
|
sl@0
|
457 |
}
|
|
sl@0
|
458 |
|
|
sl@0
|
459 |
# The following tests cover rolling back hot journal files.
|
|
sl@0
|
460 |
# They can't be run on windows because the windows version of
|
|
sl@0
|
461 |
# SQLite holds a mandatory exclusive lock on journal files it has open.
|
|
sl@0
|
462 |
#
|
|
sl@0
|
463 |
if {$tcl_platform(platform)!="windows" && $tcl_platform(platform)!="symbian"} {
|
|
sl@0
|
464 |
do_test pager-6.1 {
|
|
sl@0
|
465 |
file delete -force test2.db
|
|
sl@0
|
466 |
file delete -force test2.db-journal
|
|
sl@0
|
467 |
sqlite3 db2 test2.db
|
|
sl@0
|
468 |
execsql {
|
|
sl@0
|
469 |
PRAGMA synchronous = 0;
|
|
sl@0
|
470 |
CREATE TABLE abc(a, b, c);
|
|
sl@0
|
471 |
INSERT INTO abc VALUES(1, 2, randstr(200,200));
|
|
sl@0
|
472 |
INSERT INTO abc VALUES(1, 2, randstr(200,200));
|
|
sl@0
|
473 |
INSERT INTO abc VALUES(1, 2, randstr(200,200));
|
|
sl@0
|
474 |
INSERT INTO abc VALUES(1, 2, randstr(200,200));
|
|
sl@0
|
475 |
INSERT INTO abc VALUES(1, 2, randstr(200,200));
|
|
sl@0
|
476 |
INSERT INTO abc VALUES(1, 2, randstr(200,200));
|
|
sl@0
|
477 |
INSERT INTO abc VALUES(1, 2, randstr(200,200));
|
|
sl@0
|
478 |
INSERT INTO abc VALUES(1, 2, randstr(200,200));
|
|
sl@0
|
479 |
INSERT INTO abc VALUES(1, 2, randstr(200,200));
|
|
sl@0
|
480 |
BEGIN;
|
|
sl@0
|
481 |
UPDATE abc SET c = randstr(200,200);
|
|
sl@0
|
482 |
} db2
|
|
sl@0
|
483 |
copy_file test2.db test.db
|
|
sl@0
|
484 |
copy_file test2.db-journal test.db-journal
|
|
sl@0
|
485 |
|
|
sl@0
|
486 |
set f [open test.db-journal a]
|
|
sl@0
|
487 |
fconfigure $f -encoding binary
|
|
sl@0
|
488 |
seek $f [expr [file size test.db-journal] - 1032] start
|
|
sl@0
|
489 |
puts -nonewline $f "\00\00\00\00"
|
|
sl@0
|
490 |
close $f
|
|
sl@0
|
491 |
|
|
sl@0
|
492 |
sqlite3 db test.db
|
|
sl@0
|
493 |
execsql {
|
|
sl@0
|
494 |
SELECT sql FROM sqlite_master
|
|
sl@0
|
495 |
}
|
|
sl@0
|
496 |
} {{CREATE TABLE abc(a, b, c)}}
|
|
sl@0
|
497 |
|
|
sl@0
|
498 |
do_test pager-6.2 {
|
|
sl@0
|
499 |
copy_file test2.db test.db
|
|
sl@0
|
500 |
copy_file test2.db-journal test.db-journal
|
|
sl@0
|
501 |
|
|
sl@0
|
502 |
set f [open test.db-journal a]
|
|
sl@0
|
503 |
fconfigure $f -encoding binary
|
|
sl@0
|
504 |
seek $f [expr [file size test.db-journal] - 1032] start
|
|
sl@0
|
505 |
puts -nonewline $f "\00\00\00\FF"
|
|
sl@0
|
506 |
close $f
|
|
sl@0
|
507 |
|
|
sl@0
|
508 |
sqlite3 db test.db
|
|
sl@0
|
509 |
execsql {
|
|
sl@0
|
510 |
SELECT sql FROM sqlite_master
|
|
sl@0
|
511 |
}
|
|
sl@0
|
512 |
} {{CREATE TABLE abc(a, b, c)}}
|
|
sl@0
|
513 |
|
|
sl@0
|
514 |
do_test pager-6.3 {
|
|
sl@0
|
515 |
copy_file test2.db test.db
|
|
sl@0
|
516 |
copy_file test2.db-journal test.db-journal
|
|
sl@0
|
517 |
|
|
sl@0
|
518 |
set f [open test.db-journal a]
|
|
sl@0
|
519 |
fconfigure $f -encoding binary
|
|
sl@0
|
520 |
seek $f [expr [file size test.db-journal] - 4] start
|
|
sl@0
|
521 |
puts -nonewline $f "\00\00\00\00"
|
|
sl@0
|
522 |
close $f
|
|
sl@0
|
523 |
|
|
sl@0
|
524 |
sqlite3 db test.db
|
|
sl@0
|
525 |
execsql {
|
|
sl@0
|
526 |
SELECT sql FROM sqlite_master
|
|
sl@0
|
527 |
}
|
|
sl@0
|
528 |
} {{CREATE TABLE abc(a, b, c)}}
|
|
sl@0
|
529 |
|
|
sl@0
|
530 |
do_test pager-6.4.1 {
|
|
sl@0
|
531 |
execsql {
|
|
sl@0
|
532 |
BEGIN;
|
|
sl@0
|
533 |
SELECT sql FROM sqlite_master;
|
|
sl@0
|
534 |
}
|
|
sl@0
|
535 |
copy_file test2.db-journal test.db-journal;
|
|
sl@0
|
536 |
sqlite3 db3 test.db
|
|
sl@0
|
537 |
catchsql {
|
|
sl@0
|
538 |
BEGIN;
|
|
sl@0
|
539 |
SELECT sql FROM sqlite_master;
|
|
sl@0
|
540 |
} db3;
|
|
sl@0
|
541 |
} {1 {database is locked}}
|
|
sl@0
|
542 |
do_test pager-6.4.2 {
|
|
sl@0
|
543 |
file delete -force test.db-journal
|
|
sl@0
|
544 |
catchsql {
|
|
sl@0
|
545 |
SELECT sql FROM sqlite_master;
|
|
sl@0
|
546 |
} db3;
|
|
sl@0
|
547 |
} {0 {{CREATE TABLE abc(a, b, c)}}}
|
|
sl@0
|
548 |
do_test pager-6.4.3 {
|
|
sl@0
|
549 |
db3 close
|
|
sl@0
|
550 |
execsql {
|
|
sl@0
|
551 |
COMMIT;
|
|
sl@0
|
552 |
}
|
|
sl@0
|
553 |
} {}
|
|
sl@0
|
554 |
|
|
sl@0
|
555 |
do_test pager-6.5 {
|
|
sl@0
|
556 |
copy_file test2.db test.db
|
|
sl@0
|
557 |
copy_file test2.db-journal test.db-journal
|
|
sl@0
|
558 |
|
|
sl@0
|
559 |
set f [open test.db-journal a]
|
|
sl@0
|
560 |
fconfigure $f -encoding binary
|
|
sl@0
|
561 |
puts -nonewline $f "hello"
|
|
sl@0
|
562 |
puts -nonewline $f "\x00\x00\x00\x05\x01\x02\x03\x04"
|
|
sl@0
|
563 |
puts -nonewline $f "\xd9\xd5\x05\xf9\x20\xa1\x63\xd7"
|
|
sl@0
|
564 |
close $f
|
|
sl@0
|
565 |
|
|
sl@0
|
566 |
sqlite3 db test.db
|
|
sl@0
|
567 |
execsql {
|
|
sl@0
|
568 |
SELECT sql FROM sqlite_master
|
|
sl@0
|
569 |
}
|
|
sl@0
|
570 |
} {{CREATE TABLE abc(a, b, c)}}
|
|
sl@0
|
571 |
|
|
sl@0
|
572 |
do_test pager-6.5 {
|
|
sl@0
|
573 |
db2 close
|
|
sl@0
|
574 |
} {}
|
|
sl@0
|
575 |
}
|
|
sl@0
|
576 |
finish_test
|