110 lines
2.4 KiB
Plaintext
110 lines
2.4 KiB
Plaintext
# 2009 November 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 implements tests for the "intarray" object implemented
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# in test_intarray.c.
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#
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set testdir [file dirname $argv0]
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source $testdir/tester.tcl
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ifcapable !vtab {
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return
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}
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do_test intarray-1.0 {
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db eval {
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CREATE TABLE t1(a INTEGER PRIMARY KEY, b);
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}
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for {set i 1} {$i<=999} {incr i} {
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set b [format {x%03d} $i]
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db eval {INSERT INTO t1(a,b) VALUES($i,$b)}
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}
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db eval {
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CREATE TABLE t2(x INTEGER PRIMARY KEY, y);
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INSERT INTO t2 SELECT * FROM t1;
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SELECT b FROM t1 WHERE a IN (12,34,56,78) ORDER BY a
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}
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} {x012 x034 x056 x078}
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do_test intarray-1.1 {
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set ia1 [sqlite3_intarray_create db ia1]
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set ia2 [sqlite3_intarray_create db ia2]
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set ia3 [sqlite3_intarray_create db ia3]
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set ia4 [sqlite3_intarray_create db ia4]
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db eval {
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SELECT type, name FROM temp.sqlite_master
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ORDER BY name
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}
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} {table ia1 table ia2 table ia3 table ia4}
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do_test intarray-1.2 {
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db eval {
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SELECT b FROM t1 WHERE a IN ia3 ORDER BY a
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}
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} {}
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do_test intarray-1.3 {
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sqlite3_intarray_bind $ia3 45 123 678
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db eval {
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SELECT b FROM t1 WHERE a IN ia3 ORDER BY a
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}
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} {x045 x123 x678}
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do_test intarray-1.4 {
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db eval {
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SELECT count(b) FROM t1 WHERE a NOT IN ia3 ORDER BY a
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}
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} {996}
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#explain {SELECT b FROM t1 WHERE a NOT IN ia3}
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do_test intarray-1.5 {
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set cmd sqlite3_intarray_bind
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lappend cmd $ia1
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for {set i 1} {$i<=999} {incr i} {
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lappend cmd $i
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lappend cmd [expr {$i+1000}]
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lappend cmd [expr {$i+2000}]
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}
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eval $cmd
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db eval {
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REPLACE INTO t1 SELECT * FROM t2;
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DELETE FROM t1 WHERE a NOT IN ia1;
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SELECT count(*) FROM t1;
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}
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} {999}
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do_test intarray-1.6 {
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db eval {
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DELETE FROM t1 WHERE a IN ia1;
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SELECT count(*) FROM t1;
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}
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} {0}
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do_test intarray-2.1 {
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db eval {
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CREATE TEMP TABLE t3(p,q);
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INSERT INTO t3 SELECT * FROM t2;
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SELECT count(*) FROM t3 WHERE p IN ia1;
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}
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} {999}
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do_test intarray-2.2 {
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set ia5 [sqlite3_intarray_create db ia5]
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db eval {
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SELECT count(*) FROM t3 WHERE p IN ia1;
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}
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} {999}
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finish_test
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