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Overview
Comment:Fix another test to account for SUM() returning integer rather than float. (CVS 2672)
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SHA1: bc723235e65eb4da7d2e4b18653f1173374cb407
User & Date: drh 2005-09-08 12:37:29.000
Context
2005-09-08
12:38
While doing a transaction comment, use fdatasync() instead of fsync() in cases there the file size is unchanged. (CVS 2673) (check-in: 3c555a8749 user: drh tags: trunk)
12:37
Fix another test to account for SUM() returning integer rather than float. (CVS 2672) (check-in: bc723235e6 user: drh tags: trunk)
11:04
Fix typos in documentation. Ticket #1239. (CVS 2671) (check-in: 73fbb8d968 user: drh tags: trunk)
Changes
Unified Diff Ignore Whitespace Patch
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 1.17 2005/01/20 05:24:33 danielk1977 Exp $

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

# set repeats 100
set repeats 10









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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 1.18 2005/09/08 12:37:29 drh Exp $

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

# set repeats 100
set repeats 10
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  execsql { BEGIN }
  for {set n 0} {$n < 1000} {incr n} {
    execsql "INSERT INTO abc VALUES($n, [expr 2*$n], [expr 3*$n])"
  }
  execsql { COMMIT }
  set ::sig [signature]
  execsql { SELECT sum(a), sum(b), sum(c) from abc }
} {499500.0 999000.0 1498500.0}
do_test crash-2.2 {
  expr ([file size test.db] / 1024)>16
} {1}
do_test crash-2.3 {
  crashsql 2 test.db-journal {
    DELETE FROM abc WHERE a < 800;
  }








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  execsql { BEGIN }
  for {set n 0} {$n < 1000} {incr n} {
    execsql "INSERT INTO abc VALUES($n, [expr 2*$n], [expr 3*$n])"
  }
  execsql { COMMIT }
  set ::sig [signature]
  execsql { SELECT sum(a), sum(b), sum(c) from abc }
} {499500 999000 1498500}
do_test crash-2.2 {
  expr ([file size test.db] / 1024)>16
} {1}
do_test crash-2.3 {
  crashsql 2 test.db-journal {
    DELETE FROM abc WHERE a < 800;
  }
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