73 lines
1.9 KiB
Plaintext
73 lines
1.9 KiB
Plaintext
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# 2013-07-11
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#
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# The author disclaims copyright to this source code. In place of
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# a legal notice, here is a blessing:
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#
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# May you do good and not evil.
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# May you find forgiveness for yourself and forgive others.
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# May you share freely, never taking more than you give.
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#
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#***********************************************************************
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# This file implements regression tests for SQLite library.
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#
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# This file tests the "query_only" pragma.
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#
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set testdir [file dirname $argv0]
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source $testdir/tester.tcl
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do_execsql_test queryonly-1.1 {
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CREATE TABLE t1(a);
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INSERT INTO t1 VALUES(123),(456);
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SELECT a FROM t1 ORDER BY a;
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} {123 456}
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do_execsql_test queryonly-1.2 {
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PRAGMA query_only;
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} {0}
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do_execsql_test queryonly-1.3 {
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PRAGMA query_only=ON;
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PRAGMA query_only;
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} {1}
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do_test queryonly-1.4 {
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catchsql {INSERT INTO t1 VALUES(789);}
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} {1 {attempt to write a readonly database}}
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do_test queryonly-1.5 {
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catchsql {DELETE FROM t1;}
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} {1 {attempt to write a readonly database}}
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do_test queryonly-1.6 {
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catchsql {UPDATE t1 SET a=a+1;}
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} {1 {attempt to write a readonly database}}
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do_test queryonly-1.7 {
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catchsql {CREATE TABLE t2(b);}
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} {1 {attempt to write a readonly database}}
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do_test queryonly-1.8 {
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catchsql {CREATE INDEX t1a ON t1(a);}
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} {1 {attempt to write a readonly database}}
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do_test queryonly-1.9 {
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catchsql {DROP TABLE t1;}
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} {1 {attempt to write a readonly database}}
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do_test queryonly-1.10 {
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catchsql {ANALYZE;}
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} {1 {attempt to write a readonly database}}
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do_execsql_test queryonly-1.11 {
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SELECT a FROM t1 ORDER BY a;
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} {123 456}
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do_execsql_test queryonly-2.2 {
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PRAGMA query_only;
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} {1}
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do_execsql_test queryonly-2.3 {
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PRAGMA query_only=OFF;
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PRAGMA query_only;
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} {0}
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do_execsql_test queryonly-2.4 {
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INSERT INTO t1 VALUES(789);
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SELECT a FROM t1 ORDER BY a;
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} {123 456 789}
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do_execsql_test queryonly-2.5 {
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UPDATE t1 SET a=a+1;
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SELECT a FROM t1 ORDER BY a;
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} {124 457 790}
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finish_test
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