| Index: third_party/sqlite/src/test/withM.test
|
| diff --git a/third_party/sqlite/src/test/withM.test b/third_party/sqlite/src/test/withM.test
|
| new file mode 100644
|
| index 0000000000000000000000000000000000000000..c1650d95767860a14b8dc215daeeade6aeec425c
|
| --- /dev/null
|
| +++ b/third_party/sqlite/src/test/withM.test
|
| @@ -0,0 +1,77 @@
|
| +# 2014 January 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. The
|
| +# focus of this file is testing the WITH clause.
|
| +#
|
| +
|
| +set testdir [file dirname $argv0]
|
| +source $testdir/tester.tcl
|
| +source $testdir/malloc_common.tcl
|
| +set ::testprefix withM
|
| +
|
| +ifcapable {!cte} {
|
| + finish_test
|
| + return
|
| +}
|
| +
|
| +do_execsql_test 1.0 {
|
| + CREATE TABLE t1(x INTEGER, y INTEGER);
|
| + INSERT INTO t1 VALUES(123, 456);
|
| +}
|
| +
|
| +do_faultsim_test withM-1.1 -prep {
|
| + sqlite3 db test.db
|
| +} -body {
|
| + execsql {
|
| + WITH tmp AS ( SELECT * FROM t1 )
|
| + SELECT * FROM tmp;
|
| + }
|
| +} -test {
|
| + faultsim_test_result {0 {123 456}}
|
| + db close
|
| +}
|
| +
|
| +do_faultsim_test withM-1.2 -prep {
|
| + sqlite3 db test.db
|
| +} -body {
|
| + execsql {
|
| + WITH w1 AS ( SELECT * FROM t1 ),
|
| + w2 AS (
|
| + WITH w3 AS ( SELECT * FROM w1 )
|
| + SELECT * FROM w3
|
| + )
|
| + SELECT * FROM w2;
|
| + }
|
| +} -test {
|
| + faultsim_test_result {0 {123 456}}
|
| + db close
|
| +}
|
| +
|
| +do_faultsim_test withM-1.3 -prep {
|
| + sqlite3 db test.db
|
| +} -body {
|
| + execsql {
|
| + WITH w1(a,b) AS (
|
| + SELECT 1, 1
|
| + UNION ALL
|
| + SELECT a+1, b + 2*a + 1 FROM w1
|
| + )
|
| + SELECT * FROM w1 LIMIT 5;
|
| + }
|
| +} -test {
|
| + faultsim_test_result {0 {1 1 2 4 3 9 4 16 5 25}}
|
| + db close
|
| +}
|
| +
|
| +finish_test
|
| +
|
| +
|
| +
|
|
|