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# 2024-03-26
#
# 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.
#
#***********************************************************************
#
set testdir [file dirname $argv0]
source $testdir/tester.tcl
set testprefix vtabL
ifcapable !vtab {
finish_test
return
}
register_tcl_module db
proc vtab_command {method args} {
switch -- $method {
xConnect {
return $::create_table_sql
}
}
return {}
}
foreach {tn cts} {
1 {SELECT 123}
2 {SELECT 123, 456}
3 {INSERT INTO t1 VALUES(5, 6)}
4 {CREATE INDEX i1 ON t1(a)}
5 {CREATE TRIGGER tr1 AFTER INSERT ON t1 BEGIN SELECT 1; END;}
6 {DROP TABLE nosuchtable}
7 {DROP TABLE x1}
8 {DROP TABLE t1}
} {
set ::create_table_sql $cts
do_catchsql_test 1.$tn {
CREATE VIRTUAL TABLE x1 USING tcl(vtab_command);
} {1 {declare_vtab: syntax error}}
}
foreach {tn cts} {
9 {CREATE TABLE xyz AS SELECT * FROM sqlite_schema}
10 {CREATE TABLE xyz AS SELECT 1 AS 'col'}
} {
set ::create_table_sql $cts
do_catchsql_test 1.$tn {
CREATE VIRTUAL TABLE x1 USING tcl(vtab_command);
} {1 {declare_vtab: SQL logic error}}
}
foreach {tn cts} {
1 {CREATE TABLE IF NOT EXISTS t1(a, b)}
2 {CREATE TABLE ""(a, b PRIMARY KEY) WITHOUT ROWID}
} {
set ::create_table_sql $cts
execsql { DROP TABLE IF EXISTS x1 }
do_execsql_test 2.$tn.1 {
CREATE VIRTUAL TABLE x1 USING tcl(vtab_command);
}
do_execsql_test 2.$tn.2 {
SELECT a, b FROM x1
}
}
finish_test
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