sqlite/test/shell4.test
drh c2ce0bea88 Improvements to error messages for errors in the dot-commands of the
command-line shell.  Add the ".once" command.  The output of ".help"
now goes to the designated output channel.

FossilOrigin-Name: 48dce821a07ac29da6ce05e92cf3f6e52b6eb388
2014-05-29 12:36:14 +00:00

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# 2010 July 28
#
# 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.
#
#***********************************************************************
#
# The focus of this file is testing the CLI shell tool.
# These tests are specific to the .stats command.
#
# $Id: shell4.test,v 1.7 2009/07/17 16:54:48 shaneh Exp $
#
# Test plan:
#
# shell4-1.*: Basic tests specific to the "stats" command.
#
set testdir [file dirname $argv0]
source $testdir/tester.tcl
if {$tcl_platform(platform)=="windows"} {
set CLI "sqlite3.exe"
} else {
set CLI "./sqlite3"
}
if {![file executable $CLI]} {
finish_test
return
}
db close
forcedelete test.db test.db-journal test.db-wal
sqlite3 db test.db
#----------------------------------------------------------------------------
# Test cases shell4-1.*: Tests specific to the "stats" command.
#
# should default to off
do_test shell4-1.1.1 {
set res [catchcmd "test.db" ".show"]
list [regexp {stats: off} $res]
} {1}
do_test shell4-1.1.2 {
set res [catchcmd "test.db" ".show"]
list [regexp {stats: on} $res]
} {0}
# -stats should turn it on
do_test shell4-1.2.1 {
set res [catchcmd "-stats test.db" ".show"]
list [regexp {stats: on} $res]
} {1}
do_test shell4-1.2.2 {
set res [catchcmd "-stats test.db" ".show"]
list [regexp {stats: off} $res]
} {0}
# .stats ON|OFF Turn stats on or off
do_test shell4-1.3.1 {
catchcmd "test.db" ".stats"
} {1 {Usage: .stats on|off}}
do_test shell4-1.3.2 {
catchcmd "test.db" ".stats ON"
} {0 {}}
do_test shell4-1.3.3 {
catchcmd "test.db" ".stats OFF"
} {0 {}}
do_test shell4-1.3.4 {
# too many arguments
catchcmd "test.db" ".stats OFF BAD"
} {1 {Usage: .stats on|off}}
# NB. whitespace is important
do_test shell4-1.4.1 {
set res [catchcmd "test.db" {.show}]
list [regexp {stats: off} $res]
} {1}
do_test shell4-1.4.2 {
set res [catchcmd "test.db" {.stats ON
.show
}]
list [regexp {stats: on} $res]
} {1}
do_test shell4-1.4.3 {
set res [catchcmd "test.db" {.stats OFF
.show
}]
list [regexp {stats: off} $res]
} {1}
# make sure stats not present when off
do_test shell4-1.5.1 {
set res [catchcmd "test.db" {SELECT 1;}]
list [regexp {Memory Used} $res] \
[regexp {Heap Usage} $res] \
[regexp {Autoindex Inserts} $res]
} {0 0 0}
# make sure stats are present when on
do_test shell4-1.5.2 {
set res [catchcmd "test.db" {.stats ON
SELECT 1;
}]
list [regexp {Memory Used} $res] \
[regexp {Heap Usage} $res] \
[regexp {Autoindex Inserts} $res]
} {1 1 1}
finish_test