rt-thread-official/components/external/SQLite-3.8.1/test/async3.test

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# 2007 September 5
#
# 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 code in test_async.c.
# Specifically, it tests that the xFullPathname() method of
# of the asynchronous vfs works correctly.
#
# $Id: async3.test,v 1.5 2009/04/25 08:39:15 danielk1977 Exp $
set testdir [file dirname $argv0]
source $testdir/tester.tcl
if { [info commands sqlite3async_initialize]=="" } {
# The async logic is not built into this system
puts "Skipping async3 tests: not compiled with required features"
finish_test
return
}
db close
sqlite3async_initialize "" 1
#set sqlite3async_trace 1
sqlite3async_start
set paths {
chocolate/banana/vanilla/file.db
chocolate//banana/vanilla/file.db
chocolate/./banana//vanilla/file.db
chocolate/banana/./vanilla/file.db
chocolate/banana/../banana/vanilla/file.db
chocolate/banana/./vanilla/extra_bit/../file.db
}
do_test async3-1.0 {
file mkdir [file join chocolate banana vanilla]
forcedelete chocolate/banana/vanilla/file.db
forcedelete chocolate/banana/vanilla/file.db-journal
} {}
do_test async3-1.1 {
sqlite3 db chocolate/banana/vanilla/file.db
execsql {
CREATE TABLE abc(a, b, c);
BEGIN;
INSERT INTO abc VALUES(1, 2, 3);
}
} {}
set N 2
foreach p $paths {
sqlite3 db2 $p
do_test async3-1.$N.1 {
execsql {SELECT * FROM abc} db2
} {}
do_test async3-1.$N.2 {
catchsql {INSERT INTO abc VALUES(4, 5, 6)} db2
} {1 {database is locked}}
db2 close
incr N
}
db close
sqlite3async_control halt idle
sqlite3async_wait
sqlite3async_control halt never
sqlite3async_shutdown
finish_test