73 lines
1.9 KiB
Plaintext
73 lines
1.9 KiB
Plaintext
# 2013-07-11
|
|
#
|
|
# 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.
|
|
#
|
|
# This file tests the "query_only" pragma.
|
|
#
|
|
|
|
set testdir [file dirname $argv0]
|
|
source $testdir/tester.tcl
|
|
|
|
do_execsql_test queryonly-1.1 {
|
|
CREATE TABLE t1(a);
|
|
INSERT INTO t1 VALUES(123),(456);
|
|
SELECT a FROM t1 ORDER BY a;
|
|
} {123 456}
|
|
do_execsql_test queryonly-1.2 {
|
|
PRAGMA query_only;
|
|
} {0}
|
|
do_execsql_test queryonly-1.3 {
|
|
PRAGMA query_only=ON;
|
|
PRAGMA query_only;
|
|
} {1}
|
|
do_test queryonly-1.4 {
|
|
catchsql {INSERT INTO t1 VALUES(789);}
|
|
} {1 {attempt to write a readonly database}}
|
|
do_test queryonly-1.5 {
|
|
catchsql {DELETE FROM t1;}
|
|
} {1 {attempt to write a readonly database}}
|
|
do_test queryonly-1.6 {
|
|
catchsql {UPDATE t1 SET a=a+1;}
|
|
} {1 {attempt to write a readonly database}}
|
|
do_test queryonly-1.7 {
|
|
catchsql {CREATE TABLE t2(b);}
|
|
} {1 {attempt to write a readonly database}}
|
|
do_test queryonly-1.8 {
|
|
catchsql {CREATE INDEX t1a ON t1(a);}
|
|
} {1 {attempt to write a readonly database}}
|
|
do_test queryonly-1.9 {
|
|
catchsql {DROP TABLE t1;}
|
|
} {1 {attempt to write a readonly database}}
|
|
do_test queryonly-1.10 {
|
|
catchsql {ANALYZE;}
|
|
} {1 {attempt to write a readonly database}}
|
|
do_execsql_test queryonly-1.11 {
|
|
SELECT a FROM t1 ORDER BY a;
|
|
} {123 456}
|
|
|
|
do_execsql_test queryonly-2.2 {
|
|
PRAGMA query_only;
|
|
} {1}
|
|
do_execsql_test queryonly-2.3 {
|
|
PRAGMA query_only=OFF;
|
|
PRAGMA query_only;
|
|
} {0}
|
|
do_execsql_test queryonly-2.4 {
|
|
INSERT INTO t1 VALUES(789);
|
|
SELECT a FROM t1 ORDER BY a;
|
|
} {123 456 789}
|
|
do_execsql_test queryonly-2.5 {
|
|
UPDATE t1 SET a=a+1;
|
|
SELECT a FROM t1 ORDER BY a;
|
|
} {124 457 790}
|
|
|
|
finish_test
|