109 lines
2.6 KiB
Plaintext
109 lines
2.6 KiB
Plaintext
# 2002 May 24
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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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# The focus of this file is testing of the proper handling of conversions
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# to the native text representation.
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#
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# $Id: enc3.test,v 1.8 2008/01/22 01:48:09 drh Exp $
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set testdir [file dirname $argv0]
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source $testdir/tester.tcl
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ifcapable {utf16} {
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do_test enc3-1.1 {
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execsql {
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PRAGMA encoding=utf16le;
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PRAGMA encoding;
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}
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} {UTF-16le}
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}
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do_test enc3-1.2 {
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execsql {
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CREATE TABLE t1(x,y);
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INSERT INTO t1 VALUES('abc''123',5);
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SELECT * FROM t1
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}
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} {abc'123 5}
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do_test enc3-1.3 {
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execsql {
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SELECT quote(x) || ' ' || quote(y) FROM t1
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}
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} {{'abc''123' 5}}
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ifcapable {bloblit} {
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do_test enc3-1.4 {
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execsql {
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DELETE FROM t1;
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INSERT INTO t1 VALUES(x'616263646566',NULL);
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SELECT * FROM t1
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}
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} {abcdef {}}
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do_test enc3-1.5 {
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execsql {
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SELECT quote(x) || ' ' || quote(y) FROM t1
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}
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} {{X'616263646566' NULL}}
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}
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ifcapable {bloblit && utf16} {
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do_test enc3-2.1 {
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execsql {
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PRAGMA encoding
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}
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} {UTF-16le}
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do_test enc3-2.2 {
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execsql {
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CREATE TABLE t2(a);
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INSERT INTO t2 VALUES(x'61006200630064006500');
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SELECT CAST(a AS text) FROM t2 WHERE CAST(a AS text) LIKE 'abc%';
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}
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} {abcde}
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do_test enc3-2.3 {
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execsql {
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SELECT CAST(x'61006200630064006500' AS text);
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}
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} {abcde}
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do_test enc3-2.4 {
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execsql {
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SELECT rowid FROM t2
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WHERE CAST(a AS text) LIKE CAST(x'610062002500' AS text);
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}
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} {1}
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}
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# Try to attach a database with a different encoding.
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#
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ifcapable {utf16 && shared_cache} {
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db close
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forcedelete test8.db test8.db-journal
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set ::enable_shared_cache [sqlite3_enable_shared_cache 1]
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sqlite3 dbaux test8.db
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sqlite3 db test.db
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db eval {SELECT 1 FROM sqlite_master LIMIT 1}
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do_test enc3-3.1 {
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dbaux eval {
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PRAGMA encoding='utf8';
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CREATE TABLE t1(x);
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PRAGMA encoding
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}
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} {UTF-8}
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do_test enc3-3.2 {
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catchsql {
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ATTACH 'test.db' AS utf16;
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SELECT 1 FROM utf16.sqlite_master LIMIT 1;
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} dbaux
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} {1 {attached databases must use the same text encoding as main database}}
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dbaux close
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forcedelete test8.db test8.db-journal
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sqlite3_enable_shared_cache $::enable_shared_cache
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}
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finish_test
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