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Diffstat (limited to 'test/fts4docid.test')
| -rw-r--r-- | test/fts4docid.test | 116 |
1 files changed, 116 insertions, 0 deletions
diff --git a/test/fts4docid.test b/test/fts4docid.test new file mode 100644 index 0000000..2328b6e --- /dev/null +++ b/test/fts4docid.test @@ -0,0 +1,116 @@ +# 2012 March 26 +# +# 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. +# +#************************************************************************* +# + +set testdir [file dirname $argv0] +source $testdir/tester.tcl +source $testdir/fts3_common.tcl +set ::testprefix fts4docid + +# If SQLITE_ENABLE_FTS3 is defined, omit this file. +ifcapable !fts3 { + finish_test + return +} + +# Initialize a table with pseudo-randomly generated data. +# +do_execsql_test 1.0 { CREATE VIRTUAL TABLE t1 USING fts4; } +do_test 1.1 { + foreach {docid content} { + 0 {F N K B T I K V B A} 1 {D M J E S P H E L O} + 2 {W U T Q T Q T L H G} 3 {D W H M B R S Z B K} + 4 {F Q I N P Q J L Z D} 5 {J O Q E Y A O E L B} + 6 {O V R A C R K C Y H} 7 {Z J H T Q Q O R A G} + 8 {L K J W G D Y W B M} 9 {K E Y I A Q R Q T S} + 10 {N P H Y Z M R T I C} 11 {E X H O I S E S Z F} + 12 {B Y Q T J X C L L J} 13 {Q D C U U A Q E Z U} + 14 {S I T C J R X S J M} 15 {M X M K E X L H Q Y} + 16 {O W E I C H U Y S Y} 17 {P V V E M T H C C S} + 18 {L Y A M I E N M X O} 19 {S Y R U L S Q Y F P} + 20 {U J S T T J J S V X} 21 {T E I W P O V A A P} + 22 {W D K H D H F G O J} 23 {T X Y P G M J U I L} + 24 {F V X E B C N B K W} 25 {E B A Y N N T Z I C} + 26 {G E E B C P U D H G} 27 {J D J K N S B Q T M} + 28 {Q T G M D O D Y V G} 29 {P X W I W V P W Z G} + } { + execsql { INSERT INTO t1(docid, content) VALUES($docid, $content) } + } +} {} + +# Quick test regarding affinites and the docid/rowid column. +do_execsql_test 2.1.1 { SELECT docid FROM t1 WHERE docid = 5 } {5} +do_execsql_test 2.1.2 { SELECT docid FROM t1 WHERE docid = '5' } {5} +do_execsql_test 2.1.3 { SELECT docid FROM t1 WHERE docid = +5 } {5} +do_execsql_test 2.1.4 { SELECT docid FROM t1 WHERE docid = +'5' } {5} +do_execsql_test 2.1.5 { SELECT docid FROM t1 WHERE docid < 5 } {0 1 2 3 4} +do_execsql_test 2.1.6 { SELECT docid FROM t1 WHERE docid < '5' } {0 1 2 3 4} + +do_execsql_test 2.2.1 { SELECT rowid FROM t1 WHERE rowid = 5 } {5} +do_execsql_test 2.2.2 { SELECT rowid FROM t1 WHERE rowid = '5' } {5} +do_execsql_test 2.2.3 { SELECT rowid FROM t1 WHERE rowid = +5 } {5} +do_execsql_test 2.2.4 { SELECT rowid FROM t1 WHERE rowid = +'5' } {5} +do_execsql_test 2.2.5 { SELECT rowid FROM t1 WHERE rowid < 5 } {0 1 2 3 4} +do_execsql_test 2.2.6 { SELECT rowid FROM t1 WHERE rowid < '5' } {0 1 2 3 4} + +#------------------------------------------------------------------------- +# Now test a bunch of full-text queries featuring range constraints on +# the docid field. Each query is run so that the range constraint: +# +# * is on the docid field, +# * is on the docid field with a unary +, +# * is on the rowid field, +# * is on the rowid field with a unary +. +# +# Queries are run with both "ORDER BY docid DESC" and "ORDER BY docid ASC" +# clauses. +# +foreach {tn where result} { + 1 {WHERE t1 MATCH 'O' AND xxx < 17} {1 5 6 7 11 16} + 2 {WHERE t1 MATCH 'O' AND xxx < 4123456789123456} {1 5 6 7 11 16 18 21 22 28} + 3 {WHERE t1 MATCH 'O' AND xxx < 1} {} + 4 {WHERE t1 MATCH 'O' AND xxx < -4123456789123456} {} + + 5 {WHERE t1 MATCH 'O' AND xxx > 17} {18 21 22 28} + 6 {WHERE t1 MATCH 'O' AND xxx > 4123456789123456} {} + 7 {WHERE t1 MATCH 'O' AND xxx > 1} {5 6 7 11 16 18 21 22 28} + 8 {WHERE t1 MATCH 'O' AND xxx > -4123456789123456} {1 5 6 7 11 16 18 21 22 28} + + 9 {WHERE t1 MATCH '"Q T"' AND xxx < 27} {2 9 12} + 10 {WHERE t1 MATCH '"Q T"' AND xxx <= 27} {2 9 12 27} + 11 {WHERE t1 MATCH '"Q T"' AND xxx > 27} {28} + 12 {WHERE t1 MATCH '"Q T"' AND xxx >= 27} {27 28} +} { + foreach {tn2 ref order} { + 1 docid "ORDER BY docid ASC" + 2 +docid "ORDER BY docid ASC" + 3 rowid "ORDER BY docid ASC" + 4 +rowid "ORDER BY docid ASC" + + 5 docid "ORDER BY docid DESC" + 6 +docid "ORDER BY docid DESC" + 7 rowid "ORDER BY docid DESC" + 8 +rowid "ORDER BY docid DESC" + } { + set w [string map "xxx $ref" $where] + set q "SELECT docid FROM t1 $w $order" + + if {$tn2<5} { + set r [lsort -integer -increasing $result] + } else { + set r [lsort -integer -decreasing $result] + } + + do_execsql_test 3.$tn.$tn2 $q $r + } +} + +finish_test |