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Comment:Check in the file autovacuum_crash.test that should be part of the previous check-in. (CVS 2078)
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SHA1:9d7cd1f732ba6f9d69fc30100a4608b74f212b76
User & Date: danielk1977 2004-11-08 09:51:09
Context
2004-11-08
12:32
A few more auto-vacuum tests. (CVS 2079) check-in: 9d4a60bb user: danielk1977 tags: trunk
09:51
Check in the file autovacuum_crash.test that should be part of the previous check-in. (CVS 2078) check-in: 9d7cd1f7 user: danielk1977 tags: trunk
09:26
Test auto-vacuum mode for crash-proofness. Also fix a bug related to the same. (CVS 2077) check-in: 839ad771 user: danielk1977 tags: trunk
Changes
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Added test/autovacuum_crash.test.





































































































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# 2001 September 15
#
# 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 runs the tests in the file crash.test with auto-vacuum enabled
# databases.
#
# $Id: autovacuum_crash.test,v 1.1 2004/11/08 09:51:09 danielk1977 Exp $

set testdir [file dirname $argv0]
source $testdir/tester.tcl
rename finish_test really_finish_test2
proc finish_test {} {}
set ISQUICK 1

rename sqlite3 real_sqlite3
proc sqlite3 {args} {
  set r [eval "real_sqlite3 $args"]
  if { [llength $args] == 2 } {
    [lindex $args 0] eval {pragma auto_vacuum = 1}
  }
  set r
}

rename do_test really_do_test
proc do_test {args} {
  set sc [concat really_do_test "autovacuum-[lindex $args 0]" \
      [lrange $args 1 end]]
  eval $sc
}

source $testdir/crash.test

rename sqlite3 ""
rename real_sqlite3 sqlite3
rename finish_test ""
rename really_finish_test2 finish_test
rename do_test ""
rename really_do_test do_test
finish_test



Changes to test/crash.test.

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# module "crashtest" compiled with the special "os_test.c" backend is used.
# The os_test.c simulates the kind of file corruption that can occur
# when writes are happening at the moment of power loss.
# 
# The special crash-test module with its os_test.c backend only works
# on Unix.
#
# $Id: crash.test,v 1.10 2004/11/08 09:26:10 danielk1977 Exp $

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

# set repeats 100
set repeats 10

................................................................................
  }
} {1 {child process exited abnormally}}
integrity_check crash-5.4
do_test crash-5.5 {
  signature
} $sig























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# module "crashtest" compiled with the special "os_test.c" backend is used.
# The os_test.c simulates the kind of file corruption that can occur
# when writes are happening at the moment of power loss.
# 
# The special crash-test module with its os_test.c backend only works
# on Unix.
#
# $Id: crash.test,v 1.11 2004/11/08 09:51:09 danielk1977 Exp $

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

# set repeats 100
set repeats 10

................................................................................
  }
} {1 {child process exited abnormally}}
integrity_check crash-5.4
do_test crash-5.5 {
  signature
} $sig

#--------------------------------------------------------------------------
# The following test cases - crash-6.* - test that a DROP TABLE operation
# is correctly rolled back in the event of a crash while the database file
# is being written. This is mainly to test that all pages are written to the
# journal file before truncation in an auto-vacuum database.
#
do_test crash-6.1 {
  crashsql 1 test.db {
    DROP TABLE abc;
  }
} {1 {child process exited abnormally}}
do_test crash-6.2 {
  signature
} $sig