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70 lines
1.9 KiB
Plaintext
70 lines
1.9 KiB
Plaintext
# 2017 October 7
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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. The
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# focus of this script is testing the FTS3 module.
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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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set testprefix fts3rank
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# If SQLITE_ENABLE_FTS3 is defined, omit this file.
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ifcapable !fts3 {
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finish_test
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return
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}
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install_fts3_rank_function db
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do_execsql_test 1.0 {
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CREATE VIRTUAL TABLE t1 USING fts3(a, b);
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INSERT INTO t1 VALUES('one two', 'one');
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INSERT INTO t1 VALUES('one two', 'three');
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INSERT INTO t1 VALUES('one two', 'two');
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}
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do_execsql_test 1.1 {
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SELECT * FROM t1 WHERE t1 MATCH 'one'
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ORDER BY rank(matchinfo(t1), 1.0, 1.0) DESC, rowid
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} {
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{one two} one
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{one two} three
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{one two} two
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}
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do_execsql_test 1.2 {
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SELECT * FROM t1 WHERE t1 MATCH 'two'
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ORDER BY rank(matchinfo(t1), 1.0, 1.0) DESC, rowid
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} {
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{one two} two
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{one two} one
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{one two} three
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}
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do_catchsql_test 1.3 {
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SELECT * FROM t1 ORDER BY rank(matchinfo(t1), 1.0, 1.0) DESC, rowid
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} {1 {invalid matchinfo blob passed to function rank()}}
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do_catchsql_test 1.4 {
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SELECT * FROM t1 ORDER BY rank(x'0000000000000000') DESC, rowid
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} {0 {{one two} one {one two} three {one two} two}}
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if {$tcl_platform(byteOrder)=="littleEndian"} {
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do_catchsql_test 1.5le {
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SELECT * FROM t1 ORDER BY rank(x'0100000001000000') DESC, rowid
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} {1 {invalid matchinfo blob passed to function rank()}}
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} else {
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do_catchsql_test 1.5be {
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SELECT * FROM t1 ORDER BY rank(x'0000000100000001') DESC, rowid
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} {1 {invalid matchinfo blob passed to function rank()}}
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}
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finish_test
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