| Index: third_party/sqlite/src/test/triggerD.test
|
| diff --git a/third_party/sqlite/src/test/triggerD.test b/third_party/sqlite/src/test/triggerD.test
|
| new file mode 100644
|
| index 0000000000000000000000000000000000000000..08945081da95ef79c0ca068ea4f27224bb0a138a
|
| --- /dev/null
|
| +++ b/third_party/sqlite/src/test/triggerD.test
|
| @@ -0,0 +1,174 @@
|
| +# 2009 December 29
|
| +#
|
| +# 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.
|
| +#
|
| +#***********************************************************************
|
| +#
|
| +# Verify that when columns named "rowid", "oid", and "_rowid_" appear
|
| +# in a table as ordinary columns (not as the INTEGER PRIMARY KEY) then
|
| +# the use of these columns in triggers will refer to the column and not
|
| +# to the actual ROWID. Ticket [34d2ae1c6d08b5271ba5e5592936d4a1d913ffe3]
|
| +#
|
| +
|
| +set testdir [file dirname $argv0]
|
| +source $testdir/tester.tcl
|
| +ifcapable {!trigger} {
|
| + finish_test
|
| + return
|
| +}
|
| +
|
| +# Triggers on tables where the table has ordinary columns named
|
| +# rowid, oid, and _rowid_.
|
| +#
|
| +do_test triggerD-1.1 {
|
| + db eval {
|
| + CREATE TABLE t1(rowid, oid, _rowid_, x);
|
| + CREATE TABLE log(a,b,c,d,e);
|
| + CREATE TRIGGER r1 BEFORE INSERT ON t1 BEGIN
|
| + INSERT INTO log VALUES('r1', new.rowid, new.oid, new._rowid_, new.x);
|
| + END;
|
| + CREATE TRIGGER r2 AFTER INSERT ON t1 BEGIN
|
| + INSERT INTO log VALUES('r2', new.rowid, new.oid, new._rowid_, new.x);
|
| + END;
|
| + CREATE TRIGGER r3 BEFORE UPDATE ON t1 BEGIN
|
| + INSERT INTO log VALUES('r3.old', old.rowid, old.oid, old._rowid_, old.x);
|
| + INSERT INTO log VALUES('r3.new', new.rowid, new.oid, new._rowid_, new.x);
|
| + END;
|
| + CREATE TRIGGER r4 AFTER UPDATE ON t1 BEGIN
|
| + INSERT INTO log VALUES('r4.old', old.rowid, old.oid, old._rowid_, old.x);
|
| + INSERT INTO log VALUES('r4.new', new.rowid, new.oid, new._rowid_, new.x);
|
| + END;
|
| + CREATE TRIGGER r5 BEFORE DELETE ON t1 BEGIN
|
| + INSERT INTO log VALUES('r5', old.rowid, old.oid, old._rowid_, old.x);
|
| + END;
|
| + CREATE TRIGGER r6 AFTER DELETE ON t1 BEGIN
|
| + INSERT INTO log VALUES('r6', old.rowid, old.oid, old._rowid_, old.x);
|
| + END;
|
| + }
|
| +} {}
|
| +do_test triggerD-1.2 {
|
| + db eval {
|
| + INSERT INTO t1 VALUES(100,200,300,400);
|
| + SELECT * FROM log
|
| + }
|
| +} {r1 100 200 300 400 r2 100 200 300 400}
|
| +do_test triggerD-1.3 {
|
| + db eval {
|
| + DELETE FROM log;
|
| + UPDATE t1 SET rowid=rowid+1;
|
| + SELECT * FROM log
|
| + }
|
| +} {r3.old 100 200 300 400 r3.new 101 200 300 400 r4.old 100 200 300 400 r4.new 101 200 300 400}
|
| +do_test triggerD-1.4 {
|
| + db eval {
|
| + DELETE FROM log;
|
| + DELETE FROM t1;
|
| + SELECT * FROM log
|
| + }
|
| +} {r5 101 200 300 400 r6 101 200 300 400}
|
| +
|
| +# Triggers on tables where the table does not have ordinary columns named
|
| +# rowid, oid, and _rowid_.
|
| +#
|
| +do_test triggerD-2.1 {
|
| + db eval {
|
| + DROP TABLE t1;
|
| + CREATE TABLE t1(w,x,y,z);
|
| + CREATE TRIGGER r1 BEFORE INSERT ON t1 BEGIN
|
| + INSERT INTO log VALUES('r1', new.rowid, new.oid, new._rowid_, new.x);
|
| + END;
|
| + CREATE TRIGGER r2 AFTER INSERT ON t1 BEGIN
|
| + INSERT INTO log VALUES('r2', new.rowid, new.oid, new._rowid_, new.x);
|
| + END;
|
| + CREATE TRIGGER r3 BEFORE UPDATE ON t1 BEGIN
|
| + INSERT INTO log VALUES('r3.old', old.rowid, old.oid, old._rowid_, old.x);
|
| + INSERT INTO log VALUES('r3.new', new.rowid, new.oid, new._rowid_, new.x);
|
| + END;
|
| + CREATE TRIGGER r4 AFTER UPDATE ON t1 BEGIN
|
| + INSERT INTO log VALUES('r4.old', old.rowid, old.oid, old._rowid_, old.x);
|
| + INSERT INTO log VALUES('r4.new', new.rowid, new.oid, new._rowid_, new.x);
|
| + END;
|
| + CREATE TRIGGER r5 BEFORE DELETE ON t1 BEGIN
|
| + INSERT INTO log VALUES('r5', old.rowid, old.oid, old._rowid_, old.x);
|
| + END;
|
| + CREATE TRIGGER r6 AFTER DELETE ON t1 BEGIN
|
| + INSERT INTO log VALUES('r6', old.rowid, old.oid, old._rowid_, old.x);
|
| + END;
|
| + }
|
| +} {}
|
| +do_test triggerD-2.2 {
|
| + db eval {
|
| + DELETE FROM log;
|
| + INSERT INTO t1 VALUES(100,200,300,400);
|
| + SELECT * FROM log;
|
| + }
|
| +} {r1 -1 -1 -1 200 r2 1 1 1 200}
|
| +do_test triggerD-2.3 {
|
| + db eval {
|
| + DELETE FROM log;
|
| + UPDATE t1 SET x=x+1;
|
| + SELECT * FROM log
|
| + }
|
| +} {r3.old 1 1 1 200 r3.new 1 1 1 201 r4.old 1 1 1 200 r4.new 1 1 1 201}
|
| +do_test triggerD-2.4 {
|
| + db eval {
|
| + DELETE FROM log;
|
| + DELETE FROM t1;
|
| + SELECT * FROM log
|
| + }
|
| +} {r5 1 1 1 201 r6 1 1 1 201}
|
| +
|
| +
|
| +###########################################################################
|
| +#
|
| +# Ticket [985771e1161200ae5eac3162686ea6711c035d08]:
|
| +#
|
| +# When both a main database table and a TEMP table have the same name,
|
| +# and a main database trigge is created on the main table, the trigger
|
| +# is incorrectly bound to the TEMP table. For example:
|
| +#
|
| +# CREATE TABLE t1(x);
|
| +# CREATE TEMP TABLE t1(x);
|
| +# CREATE TABLE t2(z);
|
| +# CREATE TRIGGER main.r1 AFTER INSERT ON t1 BEGIN
|
| +# INSERT INTO t2 VALUES(10000 + new.x);
|
| +# END;
|
| +# INSERT INTO main.t1 VALUES(3);
|
| +# INSERT INTO temp.t1 VALUES(4);
|
| +# SELECT * FROM t2;
|
| +#
|
| +# The r1 trigger fires when the value 4 is inserted into the temp.t1
|
| +# table, rather than when value 3 is inserted into main.t1.
|
| +#
|
| +do_test triggerD-3.1 {
|
| + db eval {
|
| + CREATE TABLE t300(x);
|
| + CREATE TEMP TABLE t300(x);
|
| + CREATE TABLE t301(y);
|
| + CREATE TRIGGER main.r300 AFTER INSERT ON t300 BEGIN
|
| + INSERT INTO t301 VALUES(10000 + new.x);
|
| + END;
|
| + INSERT INTO main.t300 VALUES(3);
|
| + INSERT INTO temp.t300 VALUES(4);
|
| + SELECT * FROM t301;
|
| + }
|
| +} {10003}
|
| +do_test triggerD-3.2 {
|
| + db eval {
|
| + DELETE FROM t301;
|
| + CREATE TRIGGER temp.r301 AFTER INSERT ON t300 BEGIN
|
| + INSERT INTO t301 VALUES(20000 + new.x);
|
| + END;
|
| + INSERT INTO main.t300 VALUES(3);
|
| + INSERT INTO temp.t300 VALUES(4);
|
| + SELECT * FROM t301;
|
| + }
|
| +} {10003 20004}
|
| +
|
| +
|
| +finish_test
|
|
|