| # 2014 Dec 20 |
| # |
| # 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 contains tests for the content= and content_rowid= options. |
| # |
| |
| source [file join [file dirname [info script]] fts5_common.tcl] |
| set testprefix fts5content |
| |
| # If SQLITE_ENABLE_FTS5 is defined, omit this file. |
| ifcapable !fts5 { |
| finish_test |
| return |
| } |
| |
| #------------------------------------------------------------------------- |
| # Contentless tables |
| # |
| do_execsql_test 1.1 { |
| CREATE VIRTUAL TABLE f1 USING fts5(a, b, content=''); |
| INSERT INTO f1(rowid, a, b) VALUES(1, 'one', 'o n e'); |
| INSERT INTO f1(rowid, a, b) VALUES(2, 'two', 't w o'); |
| INSERT INTO f1(rowid, a, b) VALUES(3, 'three', 't h r e e'); |
| } |
| |
| do_execsql_test 1.2 { |
| SELECT rowid FROM f1 WHERE f1 MATCH 'o'; |
| } {1 2} |
| |
| do_execsql_test 1.3 { |
| INSERT INTO f1(a, b) VALUES('four', 'f o u r'); |
| SELECT rowid FROM f1 WHERE f1 MATCH 'o'; |
| } {1 2 4} |
| |
| do_execsql_test 1.4 { |
| SELECT rowid, a, b FROM f1 WHERE f1 MATCH 'o'; |
| } {1 {} {} 2 {} {} 4 {} {}} |
| |
| do_execsql_test 1.5 { |
| SELECT rowid, highlight(f1, 0, '[', ']') FROM f1 WHERE f1 MATCH 'o'; |
| } {1 {} 2 {} 4 {}} |
| |
| do_execsql_test 1.6 { |
| SELECT rowid, highlight(f1, 0, '[', ']') IS NULL FROM f1 WHERE f1 MATCH 'o'; |
| } {1 1 2 1 4 1} |
| |
| do_execsql_test 1.7 { |
| SELECT rowid, snippet(f1, -1, '[', ']', '...', 5) IS NULL |
| FROM f1 WHERE f1 MATCH 'o'; |
| } {1 1 2 1 4 1} |
| |
| do_execsql_test 1.8 { |
| SELECT rowid, snippet(f1, 1, '[', ']', '...', 5) IS NULL |
| FROM f1 WHERE f1 MATCH 'o'; |
| } {1 1 2 1 4 1} |
| |
| do_execsql_test 1.9 { |
| SELECT rowid FROM f1; |
| } {1 2 3 4} |
| |
| do_execsql_test 1.10 { |
| SELECT * FROM f1; |
| } {{} {} {} {} {} {} {} {}} |
| |
| do_execsql_test 1.11 { |
| SELECT rowid, a, b FROM f1 ORDER BY rowid ASC; |
| } {1 {} {} 2 {} {} 3 {} {} 4 {} {}} |
| |
| do_execsql_test 1.12 { |
| SELECT a IS NULL FROM f1; |
| } {1 1 1 1} |
| |
| do_catchsql_test 1.13 { |
| DELETE FROM f1 WHERE rowid = 2; |
| } {1 {cannot DELETE from contentless fts5 table: f1}} |
| |
| do_catchsql_test 1.14 { |
| UPDATE f1 SET a = 'a b c' WHERE rowid = 2; |
| } {1 {cannot UPDATE contentless fts5 table: f1}} |
| |
| do_execsql_test 1.15 { |
| INSERT INTO f1(f1, rowid, a, b) VALUES('delete', 2, 'two', 't w o'); |
| } {} |
| |
| do_execsql_test 1.16 { |
| SELECT rowid FROM f1 WHERE f1 MATCH 'o'; |
| } {1 4} |
| |
| do_execsql_test 1.17 { |
| SELECT rowid FROM f1; |
| } {1 3 4} |
| |
| #------------------------------------------------------------------------- |
| # External content tables |
| # |
| reset_db |
| do_execsql_test 2.1 { |
| -- Create a table. And an external content fts5 table to index it. |
| CREATE TABLE tbl(a INTEGER PRIMARY KEY, b, c); |
| CREATE VIRTUAL TABLE fts_idx USING fts5(b, c, content='tbl', content_rowid='a'); |
| |
| -- Triggers to keep the FTS index up to date. |
| CREATE TRIGGER tbl_ai AFTER INSERT ON tbl BEGIN |
| INSERT INTO fts_idx(rowid, b, c) VALUES (new.a, new.b, new.c); |
| END; |
| CREATE TRIGGER tbl_ad AFTER DELETE ON tbl BEGIN |
| INSERT INTO fts_idx(fts_idx, rowid, b, c) |
| VALUES('delete', old.a, old.b, old.c); |
| END; |
| CREATE TRIGGER tbl_au AFTER UPDATE ON tbl BEGIN |
| INSERT INTO fts_idx(fts_idx, rowid, b, c) |
| VALUES('delete', old.a, old.b, old.c); |
| INSERT INTO fts_idx(rowid, b, c) VALUES (new.a, new.b, new.c); |
| END; |
| } |
| |
| do_execsql_test 2.2 { |
| INSERT INTO tbl VALUES(1, 'one', 'o n e'); |
| INSERT INTO tbl VALUES(NULL, 'two', 't w o'); |
| INSERT INTO tbl VALUES(3, 'three', 't h r e e'); |
| } |
| |
| do_execsql_test 2.3 { |
| INSERT INTO fts_idx(fts_idx) VALUES('integrity-check'); |
| } |
| |
| do_execsql_test 2.4 { |
| DELETE FROM tbl WHERE rowid=2; |
| INSERT INTO fts_idx(fts_idx) VALUES('integrity-check'); |
| } |
| |
| do_execsql_test 2.5 { |
| UPDATE tbl SET c = c || ' x y z'; |
| INSERT INTO fts_idx(fts_idx) VALUES('integrity-check'); |
| } |
| |
| do_execsql_test 2.6 { |
| SELECT * FROM fts_idx WHERE fts_idx MATCH 't AND x'; |
| } {three {t h r e e x y z}} |
| |
| do_execsql_test 2.7 { |
| SELECT highlight(fts_idx, 1, '[', ']') FROM fts_idx |
| WHERE fts_idx MATCH 't AND x'; |
| } {{[t] h r e e [x] y z}} |
| |
| #------------------------------------------------------------------------- |
| # Quick tests of the 'delete-all' command. |
| # |
| do_execsql_test 3.1 { |
| CREATE VIRTUAL TABLE t3 USING fts5(x, content=''); |
| INSERT INTO t3 VALUES('a b c'); |
| INSERT INTO t3 VALUES('d e f'); |
| } |
| |
| do_execsql_test 3.2 { |
| SELECT count(*) FROM t3_docsize; |
| SELECT count(*) FROM t3_data; |
| } {2 4} |
| |
| do_execsql_test 3.3 { |
| INSERT INTO t3(t3) VALUES('delete-all'); |
| SELECT count(*) FROM t3_docsize; |
| SELECT count(*) FROM t3_data; |
| } {0 2} |
| |
| do_execsql_test 3.4 { |
| INSERT INTO t3 VALUES('a b c'); |
| INSERT INTO t3 VALUES('d e f'); |
| SELECT rowid FROM t3 WHERE t3 MATCH 'e'; |
| } {2} |
| |
| do_execsql_test 3.5 { |
| SELECT rowid FROM t3 WHERE t3 MATCH 'c'; |
| } {1} |
| |
| do_execsql_test 3.6 { |
| SELECT count(*) FROM t3_docsize; |
| SELECT count(*) FROM t3_data; |
| } {2 4} |
| |
| do_execsql_test 3.7 { |
| CREATE VIRTUAL TABLE t4 USING fts5(x); |
| } {} |
| do_catchsql_test 3.8 { |
| INSERT INTO t4(t4) VALUES('delete-all'); |
| } {1 {'delete-all' may only be used with a contentless or external content fts5 table}} |
| |
| #------------------------------------------------------------------------- |
| # Test an external content table with a more interesting schema. |
| # |
| do_execsql_test 4.1 { |
| CREATE TABLE x2(a, "key col" PRIMARY KEY, b, c) WITHOUT ROWID; |
| INSERT INTO x2 VALUES('a b', 1, 'c d' , 'e f'); |
| INSERT INTO x2 VALUES('x y', -40, 'z z' , 'y x'); |
| |
| CREATE VIRTUAL TABLE t2 USING fts5(a, c, content=x2, content_rowid='key col'); |
| INSERT INTO t2(t2) VALUES('rebuild'); |
| } |
| |
| do_execsql_test 4.2 { SELECT rowid FROM t2 } {-40 1} |
| do_execsql_test 4.3 { SELECT rowid FROM t2 WHERE t2 MATCH 'c'} {} |
| do_execsql_test 4.4 { SELECT rowid FROM t2 WHERE t2 MATCH 'a'} {1} |
| do_execsql_test 4.5 { SELECT rowid FROM t2 WHERE t2 MATCH 'x'} {-40} |
| |
| do_execsql_test 4.6 { INSERT INTO t2(t2) VALUES('integrity-check') } {} |
| |
| do_execsql_test 4.7 { |
| DELETE FROM x2 WHERE "key col" = 1; |
| INSERT INTO t2(t2, rowid, a, c) VALUES('delete', 1, 'a b', 'e f'); |
| INSERT INTO t2(t2) VALUES('integrity-check'); |
| } |
| |
| do_execsql_test 4.8 { SELECT rowid FROM t2 WHERE t2 MATCH 'b'} {} |
| do_execsql_test 4.9 { SELECT rowid FROM t2 WHERE t2 MATCH 'y'} {-40} |
| |
| #------------------------------------------------------------------------- |
| # Test that if the 'rowid' field of a 'delete' is not an integer, no |
| # changes are made to the FTS index. |
| # |
| do_execsql_test 5.0 { |
| CREATE VIRTUAL TABLE t5 USING fts5(a, b, content=); |
| INSERT INTO t5(rowid, a, b) VALUES(-1, 'one', 'two'); |
| INSERT INTO t5(rowid, a, b) VALUES( 0, 'three', 'four'); |
| INSERT INTO t5(rowid, a, b) VALUES( 1, 'five', 'six'); |
| } |
| |
| set ::checksum [execsql {SELECT md5sum(id, block) FROM t5_data}] |
| |
| do_execsql_test 5.1 { |
| INSERT INTO t5(t5, rowid, a, b) VALUES('delete', NULL, 'three', 'four'); |
| SELECT md5sum(id, block) FROM t5_data; |
| } $::checksum |
| |
| |
| #------------------------------------------------------------------------- |
| # Check that a contentless table can be dropped. |
| # |
| reset_db |
| do_execsql_test 6.1 { |
| CREATE VIRTUAL TABLE xx USING fts5(x, y, content=""); |
| SELECT name FROM sqlite_master; |
| } {xx xx_data xx_idx xx_docsize xx_config} |
| do_execsql_test 6.2 { |
| DROP TABLE xx; |
| SELECT name FROM sqlite_master; |
| } {} |
| |
| |
| finish_test |