147 lines
3.5 KiB
Plaintext
147 lines
3.5 KiB
Plaintext
# 2007 May 02
|
|
#
|
|
# 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 that it is OK to create new tables
|
|
# and indices while creating existing tables and indices.
|
|
#
|
|
# $Id: createtab.test,v 1.3 2007/09/12 17:01:45 danielk1977 Exp $
|
|
|
|
set testdir [file dirname $argv0]
|
|
source $testdir/tester.tcl
|
|
|
|
ifcapable autovacuum {
|
|
set upperBound 2
|
|
} else {
|
|
set upperBound 0
|
|
}
|
|
|
|
# Run these tests for all possible values of autovacuum.
|
|
#
|
|
for {set av 0} {$av<=$upperBound} {incr av} {
|
|
db close
|
|
forcedelete test.db test.db-journal
|
|
sqlite3 db test.db
|
|
|
|
# Create a table that spans multiple pages. It is important
|
|
# that part of the database be in pages beyond the root page.
|
|
#
|
|
do_test createtab-$av.1 {
|
|
execsql "PRAGMA auto_vacuum=$av"
|
|
execsql {
|
|
PRAGMA page_size=1024;
|
|
CREATE TABLE t1(x INTEGER PRIMARY KEY, y);
|
|
INSERT INTO t1 VALUES(1, hex(randomblob(200)));
|
|
INSERT INTO t1 VALUES(2, hex(randomblob(200)));
|
|
INSERT INTO t1 VALUES(3, hex(randomblob(200)));
|
|
INSERT INTO t1 VALUES(4, hex(randomblob(200)));
|
|
SELECT count(*) FROM t1;
|
|
}
|
|
} {4}
|
|
|
|
set isUtf16 0
|
|
ifcapable utf16 {
|
|
set isUtf16 [expr {[execsql {PRAGMA encoding}] != "UTF-8"}]
|
|
}
|
|
|
|
do_test createtab-$av.2 {
|
|
file size test.db
|
|
} [expr {1024*(4+($av!=0)+(${isUtf16}*2))}]
|
|
|
|
# Start reading the table
|
|
#
|
|
do_test createtab-$av.3 {
|
|
set STMT [sqlite3_prepare db {SELECT x FROM t1} -1 TAIL]
|
|
sqlite3_step $STMT
|
|
} {SQLITE_ROW}
|
|
do_test createtab-$av.4 {
|
|
sqlite3_column_int $STMT 0
|
|
} {1}
|
|
|
|
# While still reading the table, create a new table.
|
|
#
|
|
do_test createtab-$av.5 {
|
|
execsql {
|
|
CREATE TABLE t2(a,b);
|
|
INSERT INTO t2 VALUES(1,2);
|
|
SELECT * FROM t2;
|
|
}
|
|
} {1 2}
|
|
|
|
# Continue reading the original table.
|
|
#
|
|
do_test createtab-$av.6 {
|
|
sqlite3_column_int $STMT 0
|
|
} {1}
|
|
do_test createtab-$av.7 {
|
|
sqlite3_step $STMT
|
|
} {SQLITE_ROW}
|
|
do_test createtab-$av.8 {
|
|
sqlite3_column_int $STMT 0
|
|
} {2}
|
|
|
|
# Do another cycle of creating a new database table while contining
|
|
# to read the original table.
|
|
#
|
|
do_test createtab-$av.11 {
|
|
execsql {
|
|
CREATE TABLE t3(a,b);
|
|
INSERT INTO t3 VALUES(4,5);
|
|
SELECT * FROM t3;
|
|
}
|
|
} {4 5}
|
|
do_test createtab-$av.12 {
|
|
sqlite3_column_int $STMT 0
|
|
} {2}
|
|
do_test createtab-$av.13 {
|
|
sqlite3_step $STMT
|
|
} {SQLITE_ROW}
|
|
do_test createtab-$av.14 {
|
|
sqlite3_column_int $STMT 0
|
|
} {3}
|
|
|
|
# One more cycle.
|
|
#
|
|
do_test createtab-$av.21 {
|
|
execsql {
|
|
CREATE TABLE t4(a,b);
|
|
INSERT INTO t4 VALUES('abc','xyz');
|
|
SELECT * FROM t4;
|
|
}
|
|
} {abc xyz}
|
|
do_test createtab-$av.22 {
|
|
sqlite3_column_int $STMT 0
|
|
} {3}
|
|
do_test createtab-$av.23 {
|
|
sqlite3_step $STMT
|
|
} {SQLITE_ROW}
|
|
do_test createtab-$av.24 {
|
|
sqlite3_column_int $STMT 0
|
|
} {4}
|
|
|
|
# Finish reading. Do an integrity check on the database.
|
|
#
|
|
do_test createtab-$av.30 {
|
|
sqlite3_step $STMT
|
|
} {SQLITE_DONE}
|
|
do_test createtab-$av.31 {
|
|
sqlite3_finalize $STMT
|
|
} {SQLITE_OK}
|
|
do_test createtab-$av.32 {
|
|
execsql {
|
|
SELECT name FROM sqlite_master WHERE type='table' ORDER BY 1
|
|
}
|
|
} {t1 t2 t3 t4}
|
|
integrity_check createtab-$av.40
|
|
|
|
}
|
|
|
|
finish_test
|