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| 1 # 2016 Jan 16 |
| 2 # |
| 3 # The author disclaims copyright to this source code. In place of |
| 4 # a legal notice, here is a blessing: |
| 5 # |
| 6 # May you do good and not evil. |
| 7 # May you find forgiveness for yourself and forgive others. |
| 8 # May you share freely, never taking more than you give. |
| 9 # |
| 10 #************************************************************************* |
| 11 # This file implements regression tests for SQLite library. The |
| 12 # focus of this script is testing the FTS5 module. |
| 13 # |
| 14 |
| 15 source [file join [file dirname [info script]] fts5_common.tcl] |
| 16 set testprefix fts5update |
| 17 |
| 18 # If SQLITE_ENABLE_FTS5 is not defined, omit this file. |
| 19 ifcapable !fts5 { |
| 20 finish_test |
| 21 return |
| 22 } |
| 23 |
| 24 set docs { |
| 25 "eight zero iv eight 7" "ix one 8 one three ii one" |
| 26 "1 9 9 three viii" "5 zero ii 6 nine ix 3" |
| 27 "3 zero 5 2 seven nine" "two eight viii eight 1" |
| 28 "4 six two 5 9 vii" "viii ii four 8 i i iv" |
| 29 "vii 0 iv seven 7 viii" "five 1 nine vi seven" |
| 30 "1 zero zero iii 1" "one one six 6 nine seven" |
| 31 "one v 4 zero 4 iii ii" "2 3 eight six ix" |
| 32 "six iv 7 three 5" "ix zero 0 8 ii 7 3" |
| 33 "four six nine 2 vii 3" "five viii 5 8 0 7" |
| 34 } |
| 35 |
| 36 foreach_detail_mode $::testprefix { |
| 37 |
| 38 do_execsql_test 1.0 { |
| 39 CREATE VIRTUAL TABLE t1 USING fts5(a, b, detail=%DETAIL%); |
| 40 } {} |
| 41 |
| 42 do_test 1.1 { |
| 43 foreach {a b} $docs { |
| 44 execsql {INSERT INTO t1 VALUES($a, $b)} |
| 45 } |
| 46 } {} |
| 47 |
| 48 proc update {iRowid iA iB} { |
| 49 set a [lindex $::docs $iA] |
| 50 set b [lindex $::docs $iB] |
| 51 execsql { UPDATE t1 SET a=$a, b=$b WHERE rowid=$iRowid } |
| 52 } |
| 53 |
| 54 set nDoc [llength $::docs] |
| 55 foreach n {1 5 10 50 100} { |
| 56 do_test 1.2.$n { |
| 57 execsql BEGIN |
| 58 for {set i 1} {$i <= 1000} {incr i} { |
| 59 set iRowid [expr {int(rand() * ($nDoc/2)) + 1}] |
| 60 set iA [expr {int(rand() * $nDoc)}] |
| 61 set iB [expr {int(rand() * $nDoc)}] |
| 62 update $iRowid $iA $iB |
| 63 |
| 64 if {($i % $n)==0} { |
| 65 execsql { COMMIT; BEGIN } |
| 66 } |
| 67 |
| 68 if {($i % $n)==100} { |
| 69 execsql { INSERT INTO t1(t1) VALUES('integrity-check') } |
| 70 } |
| 71 } |
| 72 execsql COMMIT |
| 73 execsql { INSERT INTO t1(t1) VALUES('integrity-check') } |
| 74 } {} |
| 75 } |
| 76 |
| 77 do_execsql_test 1.3 { |
| 78 UPDATE t1 SET a=a AND b=b; |
| 79 INSERT INTO t1(t1) VALUES('integrity-check'); |
| 80 } |
| 81 |
| 82 do_test 1.4 { |
| 83 execsql { INSERT INTO t1(t1, rank) VALUES('pgsz', 32) } |
| 84 for {set i 0} {$i < 50} {incr i} { |
| 85 execsql { UPDATE t1 SET a=a AND b=b } |
| 86 execsql { INSERT INTO t1(t1) VALUES('integrity-check') } |
| 87 } |
| 88 } {} |
| 89 |
| 90 #------------------------------------------------------------------------- |
| 91 # Lots of deletes/inserts of the same document with the same rowid. |
| 92 # |
| 93 do_execsql_test 2.0 { |
| 94 CREATE VIRTUAL TABLE x2 USING fts5(x, detail=%DETAIL%); |
| 95 INSERT INTO x2(x2, rank) VALUES('crisismerge', 2); |
| 96 INSERT INTO x2 VALUES('a b c'); |
| 97 INSERT INTO x2 VALUES('a b c'); |
| 98 } |
| 99 do_test 2.1 { |
| 100 for {set i 0} {$i < 1000} {incr i} { |
| 101 execsql { DELETE FROM x2 WHERE rowid = 2 } |
| 102 execsql { INSERT INTO x2(rowid, x) VALUES(2, 'a b c') } |
| 103 } |
| 104 } {} |
| 105 do_execsql_test 2.1.integrity { |
| 106 INSERT INTO x2(x2) VALUES('integrity-check'); |
| 107 } |
| 108 |
| 109 do_test 2.2 { |
| 110 for {set i 0} {$i < 1000} {incr i} { |
| 111 execsql { UPDATE x2 SET x=x WHERE rowid=2 } |
| 112 } |
| 113 } {} |
| 114 do_execsql_test 2.2.integrity { |
| 115 INSERT INTO x2(x2) VALUES('integrity-check'); |
| 116 } |
| 117 |
| 118 } |
| 119 finish_test |
| 120 |
| 121 |
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