# 2015 Jun 10 # # 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. # #*********************************************************************** # # Tests focusing on fts5 tables with the columnsize=0 option. # source [file join [file dirname [info script]] fts5_common.tcl] set testprefix fts5columnsize # If SQLITE_ENABLE_FTS5 is defined, omit this file. ifcapable !fts5 { finish_test return } #------------------------------------------------------------------------- # Check that the option can be parsed and that the %_docsize table is # only created if it is set to true. # foreach {tn outcome stmt} { 1 0 { CREATE VIRTUAL TABLE t1 USING fts5(x, columnsize=0) } 2 1 { CREATE VIRTUAL TABLE t1 USING fts5(x, columnsize=1) } 3 0 { CREATE VIRTUAL TABLE t1 USING fts5(x, columnsize='0') } 4 1 { CREATE VIRTUAL TABLE t1 USING fts5(x, columnsize='1') } 5 2 { CREATE VIRTUAL TABLE t1 USING fts5(x, columnsize='') } 6 2 { CREATE VIRTUAL TABLE t1 USING fts5(x, columnsize=2) } 7 1 { CREATE VIRTUAL TABLE t1 USING fts5(x, columnsize=0, columnsize=1) } 8 1 { CREATE VIRTUAL TABLE t1 USING fts5(x) } 9 2 { CREATE VIRTUAL TABLE t1 USING fts5(x, columnsize=11) } } { execsql { DROP TABLE IF EXISTS t1; } if {$outcome==2} { do_catchsql_test 1.$tn.1 $stmt {1 {malformed columnsize=... directive}} } else { do_execsql_test 1.$tn.2 $stmt do_execsql_test 1.$tn.3 { SELECT count(*) FROM sqlite_master WHERE name = 't1_docsize' } $outcome } } #------------------------------------------------------------------------- # Run tests on a table with no %_content or %_docsize backing store. # do_execsql_test 2.0 { CREATE VIRTUAL TABLE t2 USING fts5(x, columnsize=0, content=''); } do_catchsql_test 2.1 { INSERT INTO t2 VALUES('a b c d e f'); } {1 {datatype mismatch}} do_execsql_test 2.2 { INSERT INTO t2(rowid, x) VALUES(1, 'c d e f'); INSERT INTO t2(rowid, x) VALUES(2, 'c d e f g h'); INSERT INTO t2(rowid, x) VALUES(3, 'a b c d e f g h'); } {} do_execsql_test 2.3 { SELECT rowid FROM t2 WHERE t2 MATCH 'b'; SELECT '::'; SELECT rowid FROM t2 WHERE t2 MATCH 'e'; SELECT '::'; SELECT rowid FROM t2 WHERE t2 MATCH 'h'; } {3 :: 1 2 3 :: 2 3} do_execsql_test 2.4 { INSERT INTO t2(t2, rowid, x) VALUES('delete', 2, 'c d e f g h'); SELECT rowid FROM t2 WHERE t2 MATCH 'b'; SELECT '::'; SELECT rowid FROM t2 WHERE t2 MATCH 'e'; SELECT '::'; SELECT rowid FROM t2 WHERE t2 MATCH 'h'; } {3 :: 1 3 :: 3} do_execsql_test 2.5 { INSERT INTO t2(t2) VALUES('delete-all'); SELECT rowid FROM t2 WHERE t2 MATCH 'b'; SELECT '::'; SELECT rowid FROM t2 WHERE t2 MATCH 'e'; SELECT '::'; SELECT rowid FROM t2 WHERE t2 MATCH 'h'; } {:: ::} do_execsql_test 2.6 { INSERT INTO t2(rowid, x) VALUES(1, 'o t t f'); INSERT INTO t2(rowid, x) VALUES(2, 'f s s e'); INSERT INTO t2(rowid, x) VALUES(3, 'n t e t'); } do_catchsql_test 2.7.1 { SELECT rowid FROM t2 } {1 {t2: table does not support scanning}} do_catchsql_test 2.7.2 { SELECT rowid FROM t2 WHERE rowid=2 } {1 {t2: table does not support scanning}} do_catchsql_test 2.7.3 { SELECT rowid FROM t2 WHERE rowid BETWEEN 1 AND 3 } {1 {t2: table does not support scanning}} do_execsql_test 2.X { DROP TABLE t2 } #------------------------------------------------------------------------- # Test the xColumnSize() API # fts5_aux_test_functions db do_execsql_test 3.1.0 { CREATE VIRTUAL TABLE t3 USING fts5(x, y UNINDEXED, z, columnsize=0); INSERT INTO t3 VALUES('a a', 'b b b', 'c'); INSERT INTO t3 VALUES('x a x', 'b b b y', ''); } do_execsql_test 3.1.1 { SELECT rowid, fts5_test_columnsize(t3) FROM t3 WHERE t3 MATCH 'a' } { 1 {2 0 1} 2 {3 0 0} } do_execsql_test 3.1.2 { INSERT INTO t3 VALUES(NULL, NULL, 'a a a a'); DELETE FROM t3 WHERE rowid = 1; SELECT rowid, fts5_test_columnsize(t3) FROM t3 WHERE t3 MATCH 'a' } { 2 {3 0 0} 3 {0 0 4} } do_execsql_test 3.2.0 { CREATE VIRTUAL TABLE t4 USING fts5(x, y UNINDEXED, z, columnsize=0, content=''); INSERT INTO t4(rowid, x, y, z) VALUES(1, 'a a', 'b b b', 'c'); INSERT INTO t4(rowid, x, y, z) VALUES(2, 'x a x', 'b b b y', ''); } do_execsql_test 3.2.1 { SELECT rowid, fts5_test_columnsize(t4) FROM t4 WHERE t4 MATCH 'a' } { 1 {-1 0 -1} 2 {-1 0 -1} } #------------------------------------------------------------------------- # Test the integrity-check # do_execsql_test 4.1.1 { CREATE VIRTUAL TABLE t5 USING fts5(x, columnsize=0); INSERT INTO t5 VALUES('1 2 3 4'); INSERT INTO t5 VALUES('2 4 6 8'); } breakpoint do_execsql_test 4.1.2 { INSERT INTO t5(t5) VALUES('integrity-check'); } finish_test