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Improved test coverage for util.c. (CVS 2194)

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FossilOrigin-Name: ad451a2ddc7993035768f2801d590311807f4397
This commit is contained in:
drh
2005-01-11 15:28:33 +00:00
parent 01427a6214
commit cacb208e4e
6 changed files with 118 additions and 17 deletions
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3
test/misc4.test
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@ -13,7 +13,7 @@
# This file implements tests for miscellanous features that were
# left out of other test files.
#
# $Id: misc4.test,v 1.8 2004/11/22 13:35:42 danielk1977 Exp $
# $Id: misc4.test,v 1.9 2005/01/11 15:28:33 drh Exp $
set testdir [file dirname $argv0]
source $testdir/tester.tcl
@ -99,5 +99,4 @@ do_test misc4-3.1 {
} {{} {} 1 x 1 z}
} ;# ifcapable compound
finish_test

69
test/safety.test Normal file
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@ -0,0 +1,69 @@
# 2005 January 11
#
# 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. The
# focus of this file is testing the sqlite3SafetyOn and sqlite3SafetyOff
# functions. Those routines are not strictly necessary - they are
# designed to detect misuse of the library.
#
# $Id: safety.test,v 1.1 2005/01/11 15:28:33 drh Exp $
set testdir [file dirname $argv0]
source $testdir/tester.tcl
do_test safety-1.1 {
db close
set DB [sqlite3 db test.db]
db eval {CREATE TABLE t1(a)}
sqlite_set_magic $DB SQLITE_MAGIC_BUSY
catchsql {
SELECT name FROM sqlite_master;
}
} {1 {library routine called out of sequence}}
do_test safety-1.2 {
sqlite_set_magic $DB SQLITE_MAGIC_OPEN
catchsql {
SELECT name FROM sqlite_master
}
} {0 t1}
do_test safety-2.1 {
proc safety_on {} "sqlite_set_magic $DB SQLITE_MAGIC_BUSY"
db function safety_on safety_on
catchsql {
SELECT safety_on(), name FROM sqlite_master
}
} {1 {library routine called out of sequence}}
do_test safety-2.2 {
catchsql {
SELECT 'hello'
}
} {1 {library routine called out of sequence}}
do_test safety-2.3 {
sqlite3_close $DB
} {SQLITE_MISUSE}
do_test safety-2.4 {
sqlite_set_magic $DB SQLITE_MAGIC_OPEN
execsql {
SELECT name FROM sqlite_master
}
} {t1}
do_test safety-3.1 {
set rc [catch {
db eval {SELECT name FROM sqlite_master} {
sqlite_set_magic $DB SQLITE_MAGIC_BUSY
}
} msg]
lappend rc $msg
} {1 {library routine called out of sequence}}
sqlite_set_magic $DB SQLITE_MAGIC_OPEN
finish_test