Move bundled copy of sqlite one level deeper to better separate it...

third_party/sqlite/test/fts3expr.test

-# 2006 September 9
-#
-# 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 implements regression tests for SQLite library.  The
-# focus of this script is testing the FTS3 module.
-#
-# $Id: fts3expr.test,v 1.9 2009/07/28 16:44:26 danielk1977 Exp $
-#
-
-set testdir [file dirname $argv0]
-source $testdir/tester.tcl
-
-# If SQLITE_ENABLE_FTS3 is defined, omit this file.
-ifcapable !fts3 {
-  finish_test
-  return
-}
-
-set sqlite_fts3_enable_parentheses 1
-
-proc test_fts3expr {expr} {
-  db one {SELECT fts3_exprtest('simple', $expr, 'a', 'b', 'c')}
-}
-do_test fts3expr-1.0 {
-  test_fts3expr "abcd"
-} {PHRASE 3 0 abcd}
-do_test fts3expr-1.1 {
-  test_fts3expr " tag "
-} {PHRASE 3 0 tag}
-
-do_test fts3expr-1.2 {
-  test_fts3expr "ab AND cd"
-} {AND {PHRASE 3 0 ab} {PHRASE 3 0 cd}}
-do_test fts3expr-1.2.1 {
-  test_fts3expr "ab cd"
-} {AND {PHRASE 3 0 ab} {PHRASE 3 0 cd}}
-do_test fts3expr-1.3 {
-  test_fts3expr "ab OR cd"
-} {OR {PHRASE 3 0 ab} {PHRASE 3 0 cd}}
-do_test fts3expr-1.4 {
-  test_fts3expr "ab NOT cd"
-} {NOT {PHRASE 3 0 ab} {PHRASE 3 0 cd}}
-do_test fts3expr-1.5 {
-  test_fts3expr "ab NEAR cd"
-} {NEAR/10 {PHRASE 3 0 ab} {PHRASE 3 0 cd}}
-do_test fts3expr-1.6.1 {
-  test_fts3expr "ab NEAR/5 cd"
-} {NEAR/5 {PHRASE 3 0 ab} {PHRASE 3 0 cd}}
-do_test fts3expr-1.6.2 {
-  test_fts3expr "ab NEAR/87654321 cd"
-} {NEAR/87654321 {PHRASE 3 0 ab} {PHRASE 3 0 cd}}
-do_test fts3expr-1.6.3 {
-  test_fts3expr "ab NEAR/7654321 cd"
-} {NEAR/7654321 {PHRASE 3 0 ab} {PHRASE 3 0 cd}}
-do_test fts3expr-1.6.4 {
-  test_fts3expr "ab NEAR/654321 cd"
-} {NEAR/654321 {PHRASE 3 0 ab} {PHRASE 3 0 cd}}
-do_test fts3expr-1.6.5 {
-  test_fts3expr "ab NEAR/54321 cd"
-} {NEAR/54321 {PHRASE 3 0 ab} {PHRASE 3 0 cd}}
-do_test fts3expr-1.6.6 {
-  test_fts3expr "ab NEAR/4321 cd"
-} {NEAR/4321 {PHRASE 3 0 ab} {PHRASE 3 0 cd}}
-do_test fts3expr-1.6.7 {
-  test_fts3expr "ab NEAR/321 cd"
-} {NEAR/321 {PHRASE 3 0 ab} {PHRASE 3 0 cd}}
-do_test fts3expr-1.6.8 {
-  test_fts3expr "ab NEAR/21 cd"
-} {NEAR/21 {PHRASE 3 0 ab} {PHRASE 3 0 cd}}
-
-do_test fts3expr-1.7 {
-  test_fts3expr {"one two three"}
-} {PHRASE 3 0 one two three}
-do_test fts3expr-1.8.1 {
-  test_fts3expr {zero "one two three" four}
-} {AND {AND {PHRASE 3 0 zero} {PHRASE 3 0 one two three}} {PHRASE 3 0 four}}
-do_test fts3expr-1.8.2 {
-  test_fts3expr {zero AND "one two three" four}
-} {AND {AND {PHRASE 3 0 zero} {PHRASE 3 0 one two three}} {PHRASE 3 0 four}}
-do_test fts3expr-1.8.3 {
-  test_fts3expr {zero "one two three" AND four}
-} {AND {AND {PHRASE 3 0 zero} {PHRASE 3 0 one two three}} {PHRASE 3 0 four}}
-do_test fts3expr-1.8.4 {
-  test_fts3expr {zero AND "one two three" AND four}
-} {AND {AND {PHRASE 3 0 zero} {PHRASE 3 0 one two three}} {PHRASE 3 0 four}}
-do_test fts3expr-1.9.1 {
-  test_fts3expr {"one* two three"}
-} {PHRASE 3 0 one+ two three}
-do_test fts3expr-1.9.2 {
-  test_fts3expr {"one two* three"}
-} {PHRASE 3 0 one two+ three}
-do_test fts3expr-1.9.3 {
-  test_fts3expr {"one* two* three"}
-} {PHRASE 3 0 one+ two+ three}
-do_test fts3expr-1.9.4 {
-  test_fts3expr {"one two three*"}
-} {PHRASE 3 0 one two three+}
-do_test fts3expr-1.9.5 {
-  test_fts3expr {"one* two three*"}
-} {PHRASE 3 0 one+ two three+}
-do_test fts3expr-1.9.6 {
-  test_fts3expr {"one two* three*"}
-} {PHRASE 3 0 one two+ three+}
-do_test fts3expr-1.9.7 {
-  test_fts3expr {"one* two* three*"}
-} {PHRASE 3 0 one+ two+ three+}
-
-do_test fts3expr-1.10 {
-  test_fts3expr {one* two}
-} {AND {PHRASE 3 0 one+} {PHRASE 3 0 two}}
-do_test fts3expr-1.11 {
-  test_fts3expr {one two*}
-} {AND {PHRASE 3 0 one} {PHRASE 3 0 two+}}
-
-do_test fts3expr-1.14 {
-  test_fts3expr {a:one two}
-} {AND {PHRASE 0 0 one} {PHRASE 3 0 two}}
-do_test fts3expr-1.15.1 {
-  test_fts3expr {one b:two}
-} {AND {PHRASE 3 0 one} {PHRASE 1 0 two}}
-do_test fts3expr-1.15.2 {
-  test_fts3expr {one B:two}
-} {AND {PHRASE 3 0 one} {PHRASE 1 0 two}}
-
-do_test fts3expr-1.16 {
-  test_fts3expr {one AND two AND three AND four AND five}
-} [list AND \
-        [list AND \
-              [list AND \
-                    [list AND {PHRASE 3 0 one} {PHRASE 3 0 two}] \
-                    {PHRASE 3 0 three} \
-              ] \
-              {PHRASE 3 0 four} \
-        ] \
-        {PHRASE 3 0 five} \
-  ]
-do_test fts3expr-1.17 {
-  test_fts3expr {(one AND two) AND ((three AND four) AND five)}
-} [list AND \
-        [list AND {PHRASE 3 0 one} {PHRASE 3 0 two}] \
-        [list AND \
-              [list AND {PHRASE 3 0 three} {PHRASE 3 0 four}] \
-             {PHRASE 3 0 five} \
-        ] \
-  ]
-do_test fts3expr-1.18 {
-  test_fts3expr {(one AND two) OR ((three AND four) AND five)}
-} [list OR \
-        [list AND {PHRASE 3 0 one} {PHRASE 3 0 two}] \
-        [list AND \
-              [list AND {PHRASE 3 0 three} {PHRASE 3 0 four}] \
-             {PHRASE 3 0 five} \
-        ] \
-  ]
-do_test fts3expr-1.19 {
-  test_fts3expr {(one AND two) AND ((three AND four) OR five)}
-} [list AND \
-        [list AND {PHRASE 3 0 one} {PHRASE 3 0 two}] \
-        [list OR \
-              [list AND {PHRASE 3 0 three} {PHRASE 3 0 four}] \
-             {PHRASE 3 0 five} \
-        ] \
-  ]
-do_test fts3expr-1.20 {
-  test_fts3expr {(one OR two) AND ((three OR four) AND five)}
-} [list AND \
-        [list OR {PHRASE 3 0 one} {PHRASE 3 0 two}] \
-        [list AND \
-              [list OR {PHRASE 3 0 three} {PHRASE 3 0 four}] \
-             {PHRASE 3 0 five} \
-        ] \
-  ]
-do_test fts3expr-1.21 {
-  test_fts3expr {(one OR two) AND ((three NOT four) AND five)}
-} [list AND \
-        [list OR {PHRASE 3 0 one} {PHRASE 3 0 two}] \
-        [list AND \
-              [list NOT {PHRASE 3 0 three} {PHRASE 3 0 four}] \
-             {PHRASE 3 0 five} \
-        ] \
-  ]
-do_test fts3expr-1.22 {
-  test_fts3expr {(one OR two) NOT ((three OR four) AND five)}
-} [list NOT \
-        [list OR {PHRASE 3 0 one} {PHRASE 3 0 two}] \
-        [list AND \
-              [list OR {PHRASE 3 0 three} {PHRASE 3 0 four}] \
-             {PHRASE 3 0 five} \
-        ] \
-  ]
-do_test fts3expr-1.23 {
-  test_fts3expr {(((((one OR two))))) NOT (((((three OR four))) AND five))}
-} [list NOT \
-        [list OR {PHRASE 3 0 one} {PHRASE 3 0 two}] \
-        [list AND \
-              [list OR {PHRASE 3 0 three} {PHRASE 3 0 four}] \
-             {PHRASE 3 0 five} \
-        ] \
-  ]
-do_test fts3expr-1.24 {
-  test_fts3expr {one NEAR two}
-} [list NEAR/10 {PHRASE 3 0 one} {PHRASE 3 0 two}]
-do_test fts3expr-1.25 {
-  test_fts3expr {(one NEAR two)}
-} [list NEAR/10 {PHRASE 3 0 one} {PHRASE 3 0 two}]
-do_test fts3expr-1.26 {
-  test_fts3expr {((((((one NEAR two))))))}
-} [list NEAR/10 {PHRASE 3 0 one} {PHRASE 3 0 two}]
-do_test fts3expr-1.27 {
-  test_fts3expr {(one NEAR two) OR ((three OR four) AND five)}
-} [list OR \
-        [list NEAR/10 {PHRASE 3 0 one} {PHRASE 3 0 two}] \
-        [list AND \
-              [list OR {PHRASE 3 0 three} {PHRASE 3 0 four}] \
-             {PHRASE 3 0 five} \
-        ] \
-  ]
-do_test fts3expr-1.28 {
-  test_fts3expr {(one NEAR/321 two) OR ((three OR four) AND five)}
-} [list OR \
-        [list NEAR/321 {PHRASE 3 0 one} {PHRASE 3 0 two}] \
-        [list AND \
-              [list OR {PHRASE 3 0 three} {PHRASE 3 0 four}] \
-             {PHRASE 3 0 five} \
-        ] \
-  ]
-
-proc strip_phrase_data {L} {
-  if {[lindex $L 0] eq "PHRASE"} {
-    return [lrange $L 3 end]
-  }
-  return [list \
-    [lindex $L 0] \
-    [strip_phrase_data [lindex $L 1]] \
-    [strip_phrase_data [lindex $L 2]] \
-  ]
-}
-proc test_fts3expr2 {expr} {
-  strip_phrase_data [
-    db one {SELECT fts3_exprtest('simple', $expr, 'a', 'b', 'c')}
-  ]
-}
-do_test fts3expr-2.1 {
-  test_fts3expr2 "ab OR cd AND ef"
-} {OR ab {AND cd ef}}
-do_test fts3expr-2.2 {
-  test_fts3expr2 "cd AND ef OR ab"
-} {OR {AND cd ef} ab}
-do_test fts3expr-2.3 {
-  test_fts3expr2 "ab AND cd AND ef OR gh"
-} {OR {AND {AND ab cd} ef} gh}
-do_test fts3expr-2.4 {
-  test_fts3expr2 "ab AND cd OR ef AND gh"
-} {OR {AND ab cd} {AND ef gh}}
-do_test fts3expr-2.5 {
-  test_fts3expr2 "ab cd"
-} {AND ab cd}
-
-do_test fts3expr-3.1 {
-  test_fts3expr2 "(ab OR cd) AND ef"
-} {AND {OR ab cd} ef}
-do_test fts3expr-3.2 {
-  test_fts3expr2 "ef AND (ab OR cd)"
-} {AND ef {OR ab cd}}
-do_test fts3expr-3.3 {
-  test_fts3expr2 "(ab OR cd)"
-} {OR ab cd}
-do_test fts3expr-3.4 {
-  test_fts3expr2 "(((ab OR cd)))"
-} {OR ab cd}
-
-do_test fts3expr-3.5 {
-  test_fts3expr2 "one AND (two NEAR three)"
-} {AND one {NEAR/10 two three}}
-do_test fts3expr-3.6 {
-  test_fts3expr2 "one (two NEAR three)"
-} {AND one {NEAR/10 two three}}
-do_test fts3expr-3.7 {
-  test_fts3expr2 "(two NEAR three) one"
-} {AND {NEAR/10 two three} one}
-do_test fts3expr-3.8 {
-  test_fts3expr2 "(two NEAR three) AND one"
-} {AND {NEAR/10 two three} one}
-do_test fts3expr-3.9 {
-  test_fts3expr2 "(two NEAR three) (four five)"
-} {AND {NEAR/10 two three} {AND four five}}
-do_test fts3expr-3.10 {
-  test_fts3expr2 "(two NEAR three) AND (four five)"
-} {AND {NEAR/10 two three} {AND four five}}
-do_test fts3expr-3.11 {
-  test_fts3expr2 "(two NEAR three) (four NEAR five)"
-} {AND {NEAR/10 two three} {NEAR/10 four five}}
-do_test fts3expr-3.12 {
-  test_fts3expr2 "(two NEAR three) OR (four NEAR five)"
-} {OR {NEAR/10 two three} {NEAR/10 four five}}
-
-do_test fts3expr-3.13 {
-  test_fts3expr2 "(two NEAR/1a three)"
-} {AND {AND {AND two near} 1a} three}
-
-do_test fts3expr-3.14 {
-  test_fts3expr2 "(two NEAR// three)"
-} {AND {AND two near} three}
-do_test fts3expr-3.15 {
-  test_fts3expr2 "(two NEAR/: three)"
-} {AND {AND two near} three}
-
-do_test fts3expr-3.16 {
-  test_fts3expr2 "(two NEAR three)OR(four NEAR five)"
-} {OR {NEAR/10 two three} {NEAR/10 four five}}
-do_test fts3expr-3.17 {
-  test_fts3expr2 "(two NEAR three)OR\"four five\""
-} {OR {NEAR/10 two three} {four five}}
-do_test fts3expr-3.18 {
-  test_fts3expr2 "one \u0080wo"
-} "AND one \u0080wo"
-
-
-
-#------------------------------------------------------------------------
-# The following tests, fts3expr-4.*, test the parsers response to syntax
-# errors in query expressions. This is done using a real fts3 table and
-# MATCH clauses, not the parser test interface.
-# 
-do_test fts3expr-4.1 {
-  execsql { CREATE VIRTUAL TABLE t1 USING fts3(a, b, c) }
-} {}
-
-# Mismatched parenthesis:
-do_test fts3expr-4.2.1 {
-  catchsql { SELECT * FROM t1 WHERE t1 MATCH 'example AND (hello OR world))' }
-} {1 {SQL logic error or missing database}}
-do_test fts3expr-4.2.2 {
-  catchsql { SELECT * FROM t1 WHERE t1 MATCH 'example AND (hello OR world' }
-} {1 {SQL logic error or missing database}}
-do_test fts3expr-4.2.3 {
-  catchsql { SELECT * FROM t1 WHERE t1 MATCH '(hello' }
-} {1 {SQL logic error or missing database}}
-do_test fts3expr-4.2.4 {
-  catchsql { SELECT * FROM t1 WHERE t1 MATCH '(' }
-} {1 {SQL logic error or missing database}}
-do_test fts3expr-4.2.5 {
-  catchsql { SELECT * FROM t1 WHERE t1 MATCH ')' }
-} {1 {SQL logic error or missing database}}
-
-do_test fts3expr-4.2.6 {
-  catchsql { SELECT * FROM t1 WHERE t1 MATCH 'example (hello world' }
-} {1 {SQL logic error or missing database}}
-
-# Unterminated quotation marks:
-do_test fts3expr-4.3.1 {
-  catchsql { SELECT * FROM t1 WHERE t1 MATCH 'example OR "hello world' }
-} {1 {SQL logic error or missing database}}
-do_test fts3expr-4.3.2 {
-  catchsql { SELECT * FROM t1 WHERE t1 MATCH 'example OR hello world"' }
-} {1 {SQL logic error or missing database}}
-
-# Binary operators without the required operands.
-do_test fts3expr-4.4.1 {
-  catchsql { SELECT * FROM t1 WHERE t1 MATCH 'OR hello world' }
-} {1 {SQL logic error or missing database}}
-do_test fts3expr-4.4.2 {
-  catchsql { SELECT * FROM t1 WHERE t1 MATCH 'hello world OR' }
-} {1 {SQL logic error or missing database}}
-do_test fts3expr-4.4.3 {
-  catchsql { SELECT * FROM t1 WHERE t1 MATCH 'one (hello world OR) two' }
-} {1 {SQL logic error or missing database}}
-do_test fts3expr-4.4.4 {
-  catchsql { SELECT * FROM t1 WHERE t1 MATCH 'one (OR hello world) two' }
-} {1 {SQL logic error or missing database}}
-
-# NEAR operators with something other than phrases as arguments.
-do_test fts3expr-4.5.1 {
-  catchsql { SELECT * FROM t1 WHERE t1 MATCH '(hello OR world) NEAR one' }
-} {1 {SQL logic error or missing database}}
-do_test fts3expr-4.5.2 {
-  catchsql { SELECT * FROM t1 WHERE t1 MATCH 'one NEAR (hello OR world)' }
-} {1 {SQL logic error or missing database}}
-
-#------------------------------------------------------------------------
-# The following OOM tests are designed to cover cases in fts3_expr.c.
-# 
-source $testdir/malloc_common.tcl
-do_malloc_test fts3expr-malloc-1 -sqlbody {
-  SELECT fts3_exprtest('simple', 'a b c "d e f"', 'a', 'b', 'c')
-}
-do_malloc_test fts3expr-malloc-2 -tclprep {
-  set sqlite_fts3_enable_parentheses 0
-} -sqlbody {
-  SELECT fts3_exprtest('simple', 'a -b', 'a', 'b', 'c')
-} -cleanup {
-  set sqlite_fts3_enable_parentheses 1
-}
-
-#------------------------------------------------------------------------
-# The following tests are not very important. They cover error handling
-# cases in the test code, which makes test coverage easier to measure.
-# 
-do_test fts3expr-5.1 {
-  catchsql { SELECT fts3_exprtest('simple', 'a b') }
-} {1 {Usage: fts3_exprtest(tokenizer, expr, col1, ...}}
-do_test fts3expr-5.2 {
-  catchsql { SELECT fts3_exprtest('doesnotexist', 'a b', 'c') }
-} {1 {No such tokenizer module}}
-do_test fts3expr-5.3 {
-  catchsql { SELECT fts3_exprtest('simple', 'a b OR', 'c') }
-} {1 {Error parsing expression}}
-
-#------------------------------------------------------------------------
-# The next set of tests verifies that things actually work as they are
-# supposed to when using the new syntax.
-# 
-do_test fts3expr-6.1 {
-  execsql {
-    CREATE VIRTUAL TABLE t1 USING fts3(a);
-  }
-  for {set ii 1} {$ii < 32} {incr ii} {
-    set v [list]
-    if {$ii & 1}  { lappend v one }
-    if {$ii & 2}  { lappend v two }
-    if {$ii & 4}  { lappend v three }
-    if {$ii & 8}  { lappend v four }
-    if {$ii & 16} { lappend v five }
-    execsql { INSERT INTO t1 VALUES($v) }
-  }
-
-  execsql {SELECT rowid FROM t1 WHERE t1 MATCH 'five four one' ORDER BY rowid}
-} {25 27 29 31}
-
-foreach {id expr res} {
-
-  2 "five four NOT one" {24 26 28 30}
-
-  3 "five AND four OR one" 
-      {1 3 5 7 9 11 13 15 17 19 21 23 24 25 26 27 28 29 30 31}
-
-  4 "five AND (four OR one)" {17 19 21 23 24 25 26 27 28 29 30 31}
-
-  5 "five NOT (four OR one)" {16 18 20 22}
-
-  6 "(five NOT (four OR one)) OR (five AND (four OR one))"
-      {16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31}
-
-  7 "(five OR one) AND two AND three" {7 15 22 23 30 31}
-
-  8 "five OR one AND two AND three" 
-    {7 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31}
-
-  9 "five OR one two three" 
-    {7 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31}
-
-  10 "five OR \"one two three\"" 
-    {7 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31}
-
-  11 "one two OR four five NOT three" {3 7 11 15 19 23 24 25 26 27 31}
-
-  12 "(one two OR four five) NOT three" {3 11 19 24 25 26 27}
-
-  13 "((((((one two OR four five)))))) NOT three" {3 11 19 24 25 26 27}
-
-} {
-  do_test fts3expr-6.1.$id {
-    execsql { SELECT rowid FROM t1 WHERE t1 MATCH $expr ORDER BY rowid }
-  } $res
-}
-
-set sqlite_fts3_enable_parentheses 0
-foreach {id expr res} {
-  1 "one -two three"  {5 13 21 29}
-  2 "-two one three"  {5 13 21 29}
-  3 "one three -two"  {5 13 21 29}
-  4 "-one -two three" {4 12 20 28}
-  5 "three -one -two" {4 12 20 28}
-  6 "-one three -two" {4 12 20 28}
-} {
-  do_test fts3expr-6.2.$id {
-    execsql { SELECT rowid FROM t1 WHERE t1 MATCH $expr ORDER BY rowid }
-  } $res
-}
-set sqlite_fts3_enable_parentheses 1
-
-do_test fts3expr-7.1 {
-  execsql {
-    CREATE VIRTUAL TABLE test USING fts3 (keyword);
-    INSERT INTO test VALUES ('abc');
-    SELECT * FROM test WHERE keyword MATCH '""';
-  }
-} {}
-
-
-set sqlite_fts3_enable_parentheses 0
-finish_test