7e326c09c2
added insurance that parsing will stop quickly after an error. This change did make the parser stop faster in some cases, which required some revisions to tests. (CVS 4010) FossilOrigin-Name: f84d9dab110c4415d9b772f8043397640162b6b2
103 lines
5.9 KiB
Plaintext
103 lines
5.9 KiB
Plaintext
# 2007 May 10
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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 checks error recovery from malformed SQL strings.
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#
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# $Id: fuzz2.test,v 1.3 2007/05/15 16:51:37 drh Exp $
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set testdir [file dirname $argv0]
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source $testdir/tester.tcl
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proc fuzzcatch {sql} {
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return [lindex [catchsql $sql] 0]
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}
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do_test fuzz2-1.1 {
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fuzzcatch {SELECT ALL "AAAAAA" . * GROUP BY LIMIT round(1), #12}
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} {1}
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do_test fuzz2-2.0 {
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fuzzcatch {SELECT + #100}
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} {1}
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do_test fuzz2-2.1 {
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fuzzcatch {SELECT 1 WHERE ( #61 NOT MATCH ROUND( 1 ) )}
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} {1}
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do_test fuzz2-2.2 {
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fuzzcatch {SELECT 1 LIMIT NOT #59 COLLATE AAAAAA NOT IN
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( "AAAAAA" NOTNULL <= x'414141414141' IS NULL , ( ROUND ( 1.0 ) ) )}
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} {1}
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do_test fuzz2-2.3 {
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fuzzcatch {INSERT OR REPLACE INTO AAAAAA . "AAAAAA" ( "AAAAAA" ) SELECT DISTINCT * , ( SELECT #252 IN ( SELECT DISTINCT AAAAAA . * ) )}
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} {1}
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do_test fuzz2-2.4 {
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fuzzcatch {SELECT 1 LIMIT NOT #59 COLLATE AAAAAA NOT IN round(1.0)}
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} {1}
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do_test fuzz2-2.5 {
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fuzzcatch {SELECT( #239 )}
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} {1}
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do_test fuzz2-2.6 {
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fuzzcatch {DELETE FROM AAAAAA WHERE #65 NOT NULL}
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} {1}
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do_test fuzz2-2.7 {
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fuzzcatch {ATTACH ROUND( 1.0 ) in AAAAAA . "AAAAAA" AS #122 ISNULL}
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} {1}
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do_test fuzz2-2.8 {
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fuzzcatch {SELECT 1 LIMIT #122 ISNULL}
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} {1}
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do_test fuzz2-2.9 {
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fuzzcatch {CREATE VIEW AAAAAA . "AAAAAA" AS SELECT DISTINCT #162 IS NULL "AAAAAA"}
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} {1}
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do_test fuzz2-2.10 {
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fuzzcatch {DELETE FROM AAAAAA WHERE #202 IS NOT NULL ISNULL}
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} {1}
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do_test fuzz2-2.11 {
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fuzzcatch {UPDATE OR IGNORE "AAAAAA" . "AAAAAA" SET "AAAAAA" = NOT #96}
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} {1}
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do_test fuzz2-2.12 {
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fuzzcatch {SELECT - #196}
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} {1}
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do_test fuzz2-3.0 {
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fuzzcatch {CREATE TRIGGER "AAAAAA" . "AAAAAA" AFTER UPDATE OF "AAAAAA" , "AAAAAA" ON "AAAAAA" . "AAAAAA" FOR EACH ROW BEGIN UPDATE AAAAAA SET "AAAAAA" = #162; END}
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} {1}
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do_test fuzz2-3.1 {
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fuzzcatch {CREATE TRIGGER IF NOT EXISTS "AAAAAA" UPDATE ON "AAAAAA" . AAAAAA FOR EACH ROW BEGIN DELETE FROM "AAAAAA" ; INSERT INTO AAAAAA ( "AAAAAA" ) SELECT DISTINCT "AAAAAA" "AAAAAA" , #167 AAAAAA , "AAAAAA" . * ORDER BY "AAAAAA" ASC , x'414141414141' BETWEEN RAISE ( FAIL , "AAAAAA" ) AND AAAAAA ( * ) NOT NULL DESC LIMIT AAAAAA ; REPLACE INTO AAAAAA ( AAAAAA ) VALUES ( AAAAAA ( * ) ) ; END}
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} {1}
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do_test fuzz2-3.2 {
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fuzzcatch {CREATE TEMP TRIGGER IF NOT EXISTS AAAAAA . "AAAAAA" BEFORE UPDATE OF "AAAAAA" ON AAAAAA . "AAAAAA" BEGIN SELECT ALL * , #175 "AAAAAA" FROM "AAAAAA" . AAAAAA; END}
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} {1}
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do_test fuzz2-4.0 {
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fuzzcatch {ATTACH DATABASE #168 AS whatever}
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} {1}
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do_test fuzz2-4.1 {
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fuzzcatch {DETACH #133}
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} {1}
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do_test fuzz2-5.0 {
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fuzzcatch {SELECT 1 LIMIT ( SELECT DISTINCT * , AAAAAA , * , AAAAAA , "AAAAAA" . * FROM "AAAAAA" ON ROUND( 1 ) COLLATE AAAAAA OR "AAAAAA" USING ( AAAAAA , "AAAAAA" ) WHERE ROUND( 1 ) GROUP BY ORDER BY #84 ASC , #44 DESC , ( SELECT "AAAAAA" . * , "AAAAAA" . * FROM , ( ) "AAAAAA" USING ( )}
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} {1}
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do_test fuzz2-5.1 {
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fuzzcatch {SELECT 1 WHERE 1 == AAAAAA ( * ) BETWEEN + - ~ + "AAAAAA" . AAAAAA | RAISE ( IGNORE ) COLLATE AAAAAA NOT IN ( SELECT DISTINCT "AAAAAA" . * , * , * WHERE ( SELECT ALL AAAAAA AS "AAAAAA" HAVING CAST ( "AAAAAA" . "AAAAAA" . "AAAAAA" AS AAAAAA ) ORDER BY , , IS NULL ASC , ~ AND DESC LIMIT ( ( "AAAAAA" ) NOT BETWEEN ( ) NOT IN ( ) AND AAAAAA ( ) IS NOT NULL ) OFFSET AAAAAA ( ALL , , ) ) GROUP BY ORDER BY "AAAAAA" . AAAAAA ASC , NULL IN ( SELECT UNION ALL SELECT ALL WHERE HAVING ORDER BY LIMIT UNION SELECT DISTINCT FROM ( ) WHERE + HAVING >> ORDER BY LIMIT . . , "AAAAAA" ) , CAST ( ~ "AAAAAA" . AAAAAA AS "AAAAAA" AAAAAA "AAAAAA" ( + 4294967295 , - 4294967296.0 ) ) ASC LIMIT AAAAAA INTERSECT SELECT ALL * GROUP BY , AAAAAA ( DISTINCT , ) != #241 NOT IN ( , , ) , , CTIME_KW HAVING AAAAAA ORDER BY #103 DESC , #81 ASC LIMIT AAAAAA OFFSET ~ AAAAAA ( ALL AAAAAA . AAAAAA >= AAAAAA . "AAAAAA" . "AAAAAA" ) ) NOTNULL NOT NULL}
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} {1}
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do_test fuzz2-5.2 {
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fuzzcatch {SELECT 1 WHERE 1 == AAAAAA ( * ) BETWEEN + - ~ + "AAAAAA" . AAAAAA | RAISE ( IGNORE ) COLLATE AAAAAA NOT IN ( SELECT DISTINCT "AAAAAA" . * , * , * WHERE ( SELECT ALL AAAAAA AS "AAAAAA" HAVING CAST ( "AAAAAA" . "AAAAAA" . "AAAAAA" AS AAAAAA ) ORDER BY , , IS NULL ASC , ~ AND DESC LIMIT ( ( "AAAAAA" ) NOT BETWEEN ( ) NOT IN ( ) AND AAAAAA ( ) IS NOT NULL ) OFFSET AAAAAA ( ALL , , ) ) GROUP BY ORDER BY "AAAAAA" . AAAAAA ASC , NULL IN ( SELECT UNION ALL SELECT ALL WHERE HAVING ORDER BY LIMIT UNION SELECT DISTINCT FROM ( ) WHERE + HAVING >> ORDER BY LIMIT . . , "AAAAAA" ) , CAST ( ~ "AAAAAA" . AAAAAA AS "AAAAAA" AAAAAA "AAAAAA" ( + 4294967295 , - 4294967296.0 ) ) ASC LIMIT AAAAAA INTERSECT SELECT ALL * GROUP BY , AAAAAA ( DISTINCT , ) != #241 NOT IN ( , , ) , , CTIME_KW HAVING AAAAAA ORDER BY #103 DESC , #81 ASC LIMIT AAAAAA OFFSET ~ AAAAAA ( ALL AAAAAA . AAAAAA >= AAAAAA . "AAAAAA" . "AAAAAA" ) ) NOTNULL NOT NULL}
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} {1}
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do_test fuzz2-5.3 {
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fuzzcatch {UPDATE "AAAAAA" SET "AAAAAA" = - EXISTS ( SELECT DISTINCT * , * ORDER BY #202 ASC , #147 , ~ AAAAAA . "AAAAAA" ASC LIMIT AAAAAA . "AAAAAA" , RAISE ( ABORT , AAAAAA ) UNION ALL SELECT DISTINCT AAAAAA . * , * FROM ( SELECT DISTINCT}
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} {1}
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do_test fuzz2-5.4 {
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fuzzcatch {REPLACE INTO AAAAAA SELECT DISTINCT "AAAAAA" . * WHERE AAAAAA ( AAAAAA ( ) ) GROUP BY AAAAAA . AAAAAA . "AAAAAA" IN "AAAAAA" | AAAAAA ( ALL , ) ORDER BY #238, #92 DESC LIMIT 0 OFFSET - RAISE ( IGNORE ) NOT NULL > RAISE ( IGNORE ) IS NULL}
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} {1}
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do_test fuzz2-5.5 {
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fuzzcatch {SELECT ALL * GROUP BY EXISTS ( SELECT "AAAAAA" . * , AAAAAA ( * ) AS AAAAAA FROM "AAAAAA" . "AAAAAA" AS "AAAAAA" USING ( AAAAAA , "AAAAAA" , "AAAAAA" ) WHERE AAAAAA ( DISTINCT ) - RAISE ( FAIL , "AAAAAA" ) HAVING "AAAAAA" . "AAAAAA" . AAAAAA ORDER BY #182 , #55 ) BETWEEN EXISTS ( SELECT ALL * FROM ( ( }
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} {1}
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finish_test
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