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520 lines
17 KiB
520 lines
17 KiB
3 years ago
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#
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# Part of the ht://Dig package <http://www.htdig.org/>
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# Copyright (c) 1999-2004 The ht://Dig Group
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# For copyright details, see the file COPYING in your distribution
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# or the GNU Library General Public License (LGPL) version 2 or later
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# <http://www.gnu.org/copyleft/lgpl.html>
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#
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# $Id: t_search,v 1.4 2004/05/28 13:15:30 lha Exp $
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#
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. ./test_functions
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export MIFLUZ_CONFIG ; MIFLUZ_CONFIG=${srcdir}/mifluz-search.conf
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#
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# Test the query parser
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#
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#
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# Run $1 and expect $2 as a result
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#
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runparser() {
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command="$1"
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expected="$2"
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out=`eval "$command"`
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if [ "$expected" != "$out" ]
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then
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echo "running $command: expected
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$expected
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but got
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$out"
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exit 1
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fi
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}
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#
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# Simple test
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#
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runparser "./search -n -f '( and scope1 the world )' $VERBOSE" \
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'( and "scope1" the world )'
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#
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# All boolean constructions
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#
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runparser "./search -n -f '( and scope1 ( not scope2 the ) world ( or scope3 is coming to ( near scope4 an ( literal scope5 end ) ) ) )' $VERBOSE" \
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'( and "scope1" ( not "scope2" the ) world ( or "scope3" is coming to ( near "scope4" an ( literal "scope5" end ) ) ) )'
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#
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# Mandatory and Forbiden nodes
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#
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runparser "./search -n -f '( or scope1 ( mandatory scope2 the ) world ( forbiden scope3 is ) )' $VERBOSE" \
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'( or "scope1" ( mandatory "scope2" the ) world ( not "scope3" is ) )'
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#
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# Test the WordExclude* classes
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#
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./search -e || exit 1
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#
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# Run queries with various operators on an index built from the content
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# of search.txt.
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#
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./txt2mifluz $VERBOSE < $srcdir/search.txt
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#
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# Run $1 and expect $2 as a result (all lines starting with match:)
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# Feed the context variable with output starting with context:, stripping
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# context: itself.
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#
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runsearch() {
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command="$1"
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expected="$2"
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if [ "$VERBOSE" ]
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then
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echo "running $command" >&2
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fi
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out=`eval "$command"`
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match=`echo "$out" | grep '^match:'`
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context=`echo "$out" | sed -n -e 's/^context: *//p'`
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# echo "context: $context" >&2
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if [ "$expected" != "$match" ]
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then
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echo "running $command: expected
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$expected
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but got
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$match"
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exit 1
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fi
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}
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#
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# Test context restoration on WordTreeLiteral
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#
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runsearch "./search -c 1 -f 'lazy' $VERBOSE" \
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'match: <UNDEF> <DEF> 0 1 11 <UNDEF> '
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runsearch "./search -c 1 -C '$context' -f 'lazy' $VERBOSE" \
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'match: <UNDEF> <DEF> 0 1 21 <UNDEF> '
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#
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# Literal search using scope : only want documents with Flags set to 5
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# Be carefull to use tabulation in scope.
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#
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runsearch "./search -f '( literal \"<UNDEF> <UNDEF> <UNDEF> 5 <UNDEF> <UNDEF>\" lazy )' $VERBOSE" \
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'match: <UNDEF> <DEF> 0 5 9 <UNDEF>
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match: <UNDEF> <DEF> 0 5 21 <UNDEF>
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match: <UNDEF> <DEF> 0 5 53 <UNDEF>
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match: <UNDEF> <DEF> 0 5 56 <UNDEF> '
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#
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# And search using scope : only want documents with Flags set to 5
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# Be carefull to use tabulation in scope.
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#
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runsearch "./search -f '( and \"\" ( literal \"<UNDEF> <UNDEF> <UNDEF> 5 <UNDEF> <UNDEF>\" lazy ) dog )' $VERBOSE" \
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'match: <UNDEF> <DEF> 0 5 21 <UNDEF> (dog lazy )
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match: <UNDEF> <DEF> 0 5 53 <UNDEF> (dog lazy )
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match: <UNDEF> <DEF> 0 5 56 <UNDEF> (dog lazy )'
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#
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# And/Not : document 20 is excluded because it contains 'an'
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#
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runsearch "./search -f '( and \"\" world ( not \"\" an ) the )' $VERBOSE" \
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'match: <UNDEF> <DEF> 0 0 5 <UNDEF> (world the )
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match: <UNDEF> <DEF> 0 0 21 <UNDEF> (world the )
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match: <UNDEF> <DEF> 0 0 51 <UNDEF> (world the )
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match: <UNDEF> <DEF> 0 0 71 <UNDEF> (world the )
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match: <UNDEF> <DEF> 0 0 81 <UNDEF> (world the )'
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#
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# Or/Not : document 20 is excluded because it contains 'an'
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#
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runsearch "./search -f '( or \"\" world ( not \"\" an ) the )' $VERBOSE" \
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'match: <UNDEF> <DEF> 0 0 3 <UNDEF> (the )
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match: <UNDEF> <DEF> 0 0 5 <UNDEF> (world the )
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match: <UNDEF> <DEF> 0 0 11 <UNDEF> (world )
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match: <UNDEF> <DEF> 0 0 21 <UNDEF> (world the )
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match: <UNDEF> <DEF> 0 0 51 <UNDEF> (world the )
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match: <UNDEF> <DEF> 0 0 71 <UNDEF> (world the )
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match: <UNDEF> <DEF> 0 0 81 <UNDEF> (world the )'
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#
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# Or : each word matches only once in separate documents
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#
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runsearch "./search -c 2 -f '( or \"\" comes end )' $VERBOSE" \
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'match: <UNDEF> <DEF> 0 0 6 <UNDEF> (comes )
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match: <UNDEF> <DEF> 0 0 20 <UNDEF> (end )'
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#
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# Or : each word matches only once in separate documents
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# docid 20 contains 'the' and 'end', therefore first
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# docid 6 contains 'comes', is second before any document
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# containing 'the' alone because 'comes' is less frequent than 'the'
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# other docid only contain 'the'.
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#
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runsearch "./search -c 8 -f '( or \"\" the comes end )' $VERBOSE" \
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'match: <UNDEF> <DEF> 0 0 3 <UNDEF> (the )
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match: <UNDEF> <DEF> 0 0 5 <UNDEF> (the )
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match: <UNDEF> <DEF> 0 0 6 <UNDEF> (comes )
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match: <UNDEF> <DEF> 0 0 20 <UNDEF> (the end )
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match: <UNDEF> <DEF> 0 0 21 <UNDEF> (the )
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match: <UNDEF> <DEF> 0 0 51 <UNDEF> (the )
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match: <UNDEF> <DEF> 0 0 71 <UNDEF> (the )
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match: <UNDEF> <DEF> 0 0 81 <UNDEF> (the )'
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#
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# Run the same search in 3 times using context to resume search
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#
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runsearch "./search -c 2 -f '( or \"\" the comes end )' $VERBOSE" \
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'match: <UNDEF> <DEF> 0 0 3 <UNDEF> (the )
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match: <UNDEF> <DEF> 0 0 5 <UNDEF> (the )'
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runsearch "./search -c 2 -C '$context' -f '( or \"\" the comes end )' $VERBOSE" \
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'match: <UNDEF> <DEF> 0 0 6 <UNDEF> (comes )
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match: <UNDEF> <DEF> 0 0 20 <UNDEF> (the end )'
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runsearch "./search -c 5 -C '$context' -f '( or \"\" the comes end )' $VERBOSE" \
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'match: <UNDEF> <DEF> 0 0 21 <UNDEF> (the )
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match: <UNDEF> <DEF> 0 0 51 <UNDEF> (the )
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match: <UNDEF> <DEF> 0 0 71 <UNDEF> (the )
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match: <UNDEF> <DEF> 0 0 81 <UNDEF> (the )'
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#
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# After a search that stopped because there was not matches left, there
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# must be no context for resuming.
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#
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if test "$context" != ""
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then
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echo "Expected empty context after fulfilled search"
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exit 1
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fi
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#
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# Or search with word not in database (klklk)
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#
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runsearch "./search -f '( or \"\" the klkl )' $VERBOSE" \
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'match: <UNDEF> <DEF> 0 0 3 <UNDEF> (the )
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match: <UNDEF> <DEF> 0 0 5 <UNDEF> (the )
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match: <UNDEF> <DEF> 0 0 20 <UNDEF> (the )
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match: <UNDEF> <DEF> 0 0 21 <UNDEF> (the )
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match: <UNDEF> <DEF> 0 0 51 <UNDEF> (the )
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match: <UNDEF> <DEF> 0 0 71 <UNDEF> (the )
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match: <UNDEF> <DEF> 0 0 81 <UNDEF> (the )'
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#
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# Compound boolean query: nested 'and'
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#
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runsearch "./search -f '( and \"\" the ( and \"\" an end ) )' $VERBOSE" \
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'match: <UNDEF> <DEF> 0 0 20 <UNDEF> (an end the )'
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#
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# Compound boolean query: nested 'and' that fails immediately
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# because 'foo' is not in the inverted index.
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#
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runsearch "./search -f '( and \"\" the ( and \"\" an foo ) )' $VERBOSE" \
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'match: none'
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#
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# Compound boolean query: 'or' & 'and'
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#
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runsearch "./search -f '( and \"\" the ( or \"\" comes end ) )' $VERBOSE" \
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'match: <UNDEF> <DEF> 0 0 20 <UNDEF> (end the )'
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runsearch "./search -f '( or \"\" comes ( and \"\" the world ) )' $VERBOSE" \
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'match: <UNDEF> <DEF> 0 0 5 <UNDEF> (world the )
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match: <UNDEF> <DEF> 0 0 6 <UNDEF> (comes )
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match: <UNDEF> <DEF> 0 0 20 <UNDEF> (world the )
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match: <UNDEF> <DEF> 0 0 21 <UNDEF> (world the )
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match: <UNDEF> <DEF> 0 0 51 <UNDEF> (world the )
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match: <UNDEF> <DEF> 0 0 71 <UNDEF> (world the )
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match: <UNDEF> <DEF> 0 0 81 <UNDEF> (world the )'
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runsearch "./search -P 1 -f '( or \"\" comes ( near \"\" lazy dog ) )' $VERBOSE" \
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'match: <UNDEF> <DEF> 0 0 6 <UNDEF> (comes )
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match: <UNDEF> <DEF> 0 1 11 <UNDEF> (lazy dog proximity )
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match: <UNDEF> <DEF> 0 1 21 <UNDEF> (lazy dog proximity )
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match: <UNDEF> <DEF> 0 5 21 <UNDEF> (lazy dog proximity )
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match: <UNDEF> <DEF> 0 5 56 <UNDEF> (lazy dog proximity )'
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#
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# Compound boolean query: limit to 2 documents
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#
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runsearch "./search -f '( or \"\" comes ( or \"\" the world ) )' $VERBOSE" \
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'match: <UNDEF> <DEF> 0 0 3 <UNDEF> (the )
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match: <UNDEF> <DEF> 0 0 5 <UNDEF> (the world )
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match: <UNDEF> <DEF> 0 0 6 <UNDEF> (comes )
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match: <UNDEF> <DEF> 0 0 11 <UNDEF> (world )
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match: <UNDEF> <DEF> 0 0 20 <UNDEF> (the world )
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match: <UNDEF> <DEF> 0 0 21 <UNDEF> (the world )
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match: <UNDEF> <DEF> 0 0 51 <UNDEF> (the world )
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match: <UNDEF> <DEF> 0 0 71 <UNDEF> (the world )
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match: <UNDEF> <DEF> 0 0 81 <UNDEF> (the world )'
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runsearch "./search -c 1 -f '( or \"\" comes ( or \"\" the world ) )' $VERBOSE" \
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'match: <UNDEF> <DEF> 0 0 3 <UNDEF> (the )'
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runsearch "./search -c 4 -C '$context' -f '( or \"\" comes ( or \"\" the world ) )' $VERBOSE" \
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'match: <UNDEF> <DEF> 0 0 5 <UNDEF> (the world )
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match: <UNDEF> <DEF> 0 0 6 <UNDEF> (comes )
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match: <UNDEF> <DEF> 0 0 11 <UNDEF> (world )
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match: <UNDEF> <DEF> 0 0 20 <UNDEF> (the world )'
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#
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# Compound boolean query: nested 'optional'
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#
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runsearch "./search -f '( optional \"\" the ( optional \"\" world foo ) )' $VERBOSE" \
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'match: <UNDEF> <DEF> 0 0 5 <UNDEF> (world the proximity)
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match: <UNDEF> <DEF> 0 0 20 <UNDEF> (world the )
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match: <UNDEF> <DEF> 0 0 21 <UNDEF> (world the )
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match: <UNDEF> <DEF> 0 0 51 <UNDEF> (world the )
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match: <UNDEF> <DEF> 0 0 71 <UNDEF> (world the )
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match: <UNDEF> <DEF> 0 0 81 <UNDEF> (world the )
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match: <UNDEF> <DEF> 0 0 11 <UNDEF> (world )
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match: <UNDEF> <DEF> 0 0 3 <UNDEF> (the )'
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#
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#
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# Most simple search : single word
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#
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runsearch "./search -f 'the' $VERBOSE" \
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'match: <UNDEF> <DEF> 0 0 3 <UNDEF>
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match: <UNDEF> <DEF> 0 0 5 <UNDEF>
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match: <UNDEF> <DEF> 0 0 20 <UNDEF>
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match: <UNDEF> <DEF> 0 0 21 <UNDEF>
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match: <UNDEF> <DEF> 0 0 51 <UNDEF>
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match: <UNDEF> <DEF> 0 0 71 <UNDEF>
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match: <UNDEF> <DEF> 0 0 81 <UNDEF> '
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#
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# Get all we can
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#
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runsearch "./search -f '( and \"\" the world )' $VERBOSE" \
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'match: <UNDEF> <DEF> 0 0 5 <UNDEF> (world the )
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match: <UNDEF> <DEF> 0 0 20 <UNDEF> (world the )
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match: <UNDEF> <DEF> 0 0 21 <UNDEF> (world the )
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match: <UNDEF> <DEF> 0 0 51 <UNDEF> (world the )
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match: <UNDEF> <DEF> 0 0 71 <UNDEF> (world the )
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match: <UNDEF> <DEF> 0 0 81 <UNDEF> (world the )'
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#
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# First two
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#
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runsearch "./search -c 2 -f '( and \"\" the world )' $VERBOSE" \
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'match: <UNDEF> <DEF> 0 0 5 <UNDEF> (world the )
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match: <UNDEF> <DEF> 0 0 20 <UNDEF> (world the )'
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#
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# The next two
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#
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runsearch "./search -b 2 -c 2 -f '( and \"\" the world )' $VERBOSE" \
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'match: <UNDEF> <DEF> 0 0 21 <UNDEF> (world the )
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match: <UNDEF> <DEF> 0 0 51 <UNDEF> (world the )'
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#
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# First four
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#
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runsearch "./search -c 4 -f '( and \"\" the world )' $VERBOSE" \
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'match: <UNDEF> <DEF> 0 0 5 <UNDEF> (world the )
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match: <UNDEF> <DEF> 0 0 20 <UNDEF> (world the )
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match: <UNDEF> <DEF> 0 0 21 <UNDEF> (world the )
|
||
|
|
match: <UNDEF> <DEF> 0 0 51 <UNDEF> (world the )'
|
||
|
|
|
||
|
|
#
|
||
|
|
# Next document, using last document returned
|
||
|
|
#
|
||
|
|
runsearch "./search -c 1 -C '$context' -f '( and \"\" the world )' $VERBOSE" \
|
||
|
|
'match: <UNDEF> <DEF> 0 0 71 <UNDEF> (world the )'
|
||
|
|
|
||
|
|
#
|
||
|
|
# Implicit or : each word matches only once in separate documents
|
||
|
|
#
|
||
|
|
runsearch "./search -c 2 -f '( optional \"\" comes end )' $VERBOSE" \
|
||
|
|
'match: <UNDEF> <DEF> 0 0 6 <UNDEF> (comes )
|
||
|
|
match: <UNDEF> <DEF> 0 0 20 <UNDEF> (end )'
|
||
|
|
|
||
|
|
#
|
||
|
|
# Implicit or : each word matches only once in separate documents
|
||
|
|
# docid 20 contains 'the' and 'end', therefore first
|
||
|
|
# docid 6 contains 'comes', is second before any document
|
||
|
|
# containing 'the' alone because 'comes' is less frequent than 'the'
|
||
|
|
# other docid only contain 'the'.
|
||
|
|
#
|
||
|
|
runsearch "./search -c 8 -f '( optional \"\" the comes end )' $VERBOSE" \
|
||
|
|
'match: <UNDEF> <DEF> 0 0 20 <UNDEF> (end the proximity)
|
||
|
|
match: <UNDEF> <DEF> 0 0 6 <UNDEF> (comes )
|
||
|
|
match: <UNDEF> <DEF> 0 0 3 <UNDEF> (the )
|
||
|
|
match: <UNDEF> <DEF> 0 0 5 <UNDEF> (the )
|
||
|
|
match: <UNDEF> <DEF> 0 0 21 <UNDEF> (the )
|
||
|
|
match: <UNDEF> <DEF> 0 0 51 <UNDEF> (the )
|
||
|
|
match: <UNDEF> <DEF> 0 0 71 <UNDEF> (the )
|
||
|
|
match: <UNDEF> <DEF> 0 0 81 <UNDEF> (the )'
|
||
|
|
|
||
|
|
#
|
||
|
|
# Run the same search in 3 times using context to resume search
|
||
|
|
#
|
||
|
|
runsearch "./search -c 2 -f '( optional \"\" the comes end )' $VERBOSE" \
|
||
|
|
'match: <UNDEF> <DEF> 0 0 20 <UNDEF> (end the proximity)
|
||
|
|
match: <UNDEF> <DEF> 0 0 6 <UNDEF> (comes )'
|
||
|
|
|
||
|
|
runsearch "./search -c 2 -C '$context' -f '( optional \"\" the comes end )' $VERBOSE" \
|
||
|
|
'match: <UNDEF> <DEF> 0 0 3 <UNDEF> (the )
|
||
|
|
match: <UNDEF> <DEF> 0 0 5 <UNDEF> (the )'
|
||
|
|
|
||
|
|
runsearch "./search -c 5 -C '$context' -f '( optional \"\" the comes end )' $VERBOSE" \
|
||
|
|
'match: <UNDEF> <DEF> 0 0 21 <UNDEF> (the )
|
||
|
|
match: <UNDEF> <DEF> 0 0 51 <UNDEF> (the )
|
||
|
|
match: <UNDEF> <DEF> 0 0 71 <UNDEF> (the )
|
||
|
|
match: <UNDEF> <DEF> 0 0 81 <UNDEF> (the )'
|
||
|
|
|
||
|
|
#
|
||
|
|
# After a search that stopped because there was not matches left, there
|
||
|
|
# must be no context for resuming.
|
||
|
|
#
|
||
|
|
if test "$context" != ""
|
||
|
|
then
|
||
|
|
echo "Expected empty context after fulfilled search"
|
||
|
|
exit 1
|
||
|
|
fi
|
||
|
|
|
||
|
|
#
|
||
|
|
# Or search with word not in database (klklk)
|
||
|
|
#
|
||
|
|
runsearch "./search -f '( optional \"\" the klkl )' $VERBOSE" \
|
||
|
|
'match: <UNDEF> <DEF> 0 0 3 <UNDEF> (the )
|
||
|
|
match: <UNDEF> <DEF> 0 0 5 <UNDEF> (the )
|
||
|
|
match: <UNDEF> <DEF> 0 0 20 <UNDEF> (the )
|
||
|
|
match: <UNDEF> <DEF> 0 0 21 <UNDEF> (the )
|
||
|
|
match: <UNDEF> <DEF> 0 0 51 <UNDEF> (the )
|
||
|
|
match: <UNDEF> <DEF> 0 0 71 <UNDEF> (the )
|
||
|
|
match: <UNDEF> <DEF> 0 0 81 <UNDEF> (the )'
|
||
|
|
|
||
|
|
#
|
||
|
|
# And search with word not in database (klklk)
|
||
|
|
#
|
||
|
|
runsearch "./search -c 1 -f '( and \"\" comes klkl )' $VERBOSE" \
|
||
|
|
'match: none'
|
||
|
|
|
||
|
|
#
|
||
|
|
# From there we deal with more complex keys (TAG,SERVER,URL)
|
||
|
|
# instead of URL alone above.
|
||
|
|
#
|
||
|
|
|
||
|
|
#
|
||
|
|
# And search with 'dog lazy'
|
||
|
|
#
|
||
|
|
runsearch "./search -c 3 -f '( and \"\" dog lazy )' $VERBOSE" \
|
||
|
|
'match: <UNDEF> <DEF> 0 1 11 <UNDEF> (dog lazy )
|
||
|
|
match: <UNDEF> <DEF> 0 1 21 <UNDEF> (dog lazy )
|
||
|
|
match: <UNDEF> <DEF> 0 5 21 <UNDEF> (dog lazy )'
|
||
|
|
|
||
|
|
#
|
||
|
|
# And search with 'dog lazy' one URL per server only (-S)
|
||
|
|
#
|
||
|
|
runsearch "./search -S -f '( and \"\" dog lazy )' $VERBOSE" \
|
||
|
|
'match: <UNDEF> <DEF> 0 1 11 <UNDEF> (dog lazy )
|
||
|
|
match: <UNDEF> <DEF> 0 5 21 <UNDEF> (dog lazy )
|
||
|
|
match: <UNDEF> <DEF> 0 6 1 <UNDEF> (dog lazy )'
|
||
|
|
|
||
|
|
#
|
||
|
|
# Or search with 'dog lazy' one URL per server only (-S)
|
||
|
|
#
|
||
|
|
runsearch "./search -S -f '( optional \"\" dog lazy )' $VERBOSE" \
|
||
|
|
'match: <UNDEF> <DEF> 0 1 11 <UNDEF> (dog lazy proximity)
|
||
|
|
match: <UNDEF> <DEF> 0 5 21 <UNDEF> (dog lazy )
|
||
|
|
match: <UNDEF> <DEF> 0 6 1 <UNDEF> (dog lazy )
|
||
|
|
match: <UNDEF> <DEF> 0 5 9 <UNDEF> (lazy )'
|
||
|
|
|
||
|
|
#
|
||
|
|
# Near search with 'lazy dog'
|
||
|
|
#
|
||
|
|
runsearch "./search -f '( near \"\" lazy dog )' $VERBOSE" \
|
||
|
|
'match: <UNDEF> <DEF> 0 1 11 <UNDEF> (lazy dog proximity)
|
||
|
|
match: <UNDEF> <DEF> 0 1 21 <UNDEF> (lazy dog proximity)
|
||
|
|
match: <UNDEF> <DEF> 0 5 21 <UNDEF> (lazy dog proximity)
|
||
|
|
match: <UNDEF> <DEF> 0 5 56 <UNDEF> (lazy dog proximity)'
|
||
|
|
|
||
|
|
#
|
||
|
|
# Near search with 'dog lazy'
|
||
|
|
#
|
||
|
|
runsearch "./search -f '( near \"\" dog lazy )' $VERBOSE" \
|
||
|
|
'match: <UNDEF> <DEF> 0 1 11 <UNDEF> (dog lazy proximity)'
|
||
|
|
|
||
|
|
#
|
||
|
|
# Near search with 'dog lazy', order of term is not meaningfull
|
||
|
|
# matching 'dog lazy' and 'lazy dog'
|
||
|
|
#
|
||
|
|
runsearch "./search -P -1 -f '( near \"\" dog lazy )' $VERBOSE" \
|
||
|
|
'match: <UNDEF> <DEF> 0 1 11 <UNDEF> (dog lazy proximity)
|
||
|
|
match: <UNDEF> <DEF> 0 1 21 <UNDEF> (dog lazy proximity)
|
||
|
|
match: <UNDEF> <DEF> 0 5 21 <UNDEF> (dog lazy proximity)
|
||
|
|
match: <UNDEF> <DEF> 0 5 56 <UNDEF> (dog lazy proximity)'
|
||
|
|
|
||
|
|
#
|
||
|
|
# Near search with 'dog lazy', order of term is not meaningfull
|
||
|
|
# tolerance is -2, adding match for 'dog ? lazy' and 'lazy ? dog'
|
||
|
|
#
|
||
|
|
runsearch "./search -P -2 -f '( near \"\" dog lazy )' $VERBOSE" \
|
||
|
|
'match: <UNDEF> <DEF> 0 1 11 <UNDEF> (dog lazy proximity)
|
||
|
|
match: <UNDEF> <DEF> 0 1 21 <UNDEF> (dog lazy proximity)
|
||
|
|
match: <UNDEF> <DEF> 0 5 21 <UNDEF> (dog lazy proximity)
|
||
|
|
match: <UNDEF> <DEF> 0 5 53 <UNDEF> (dog lazy proximity)
|
||
|
|
match: <UNDEF> <DEF> 0 5 56 <UNDEF> (dog lazy proximity)'
|
||
|
|
|
||
|
|
#
|
||
|
|
# Near search with 'dog lazy', order of term is meaningfull
|
||
|
|
# tolerance is 3, adding match for 'dog ? lazy' and 'dog ? ? lazy'
|
||
|
|
#
|
||
|
|
runsearch "./search -P 3 -f '( near \"\" dog lazy )' $VERBOSE" \
|
||
|
|
'match: <UNDEF> <DEF> 0 1 11 <UNDEF> (dog lazy proximity)
|
||
|
|
match: <UNDEF> <DEF> 0 6 1 <UNDEF> (dog lazy proximity)'
|
||
|
|
|
||
|
|
#
|
||
|
|
# Near search with 'lazy dog', only first 2
|
||
|
|
#
|
||
|
|
runsearch "./search -c 2 -f '( near \"\" lazy dog )' $VERBOSE" \
|
||
|
|
'match: <UNDEF> <DEF> 0 1 11 <UNDEF> (lazy dog proximity)
|
||
|
|
match: <UNDEF> <DEF> 0 1 21 <UNDEF> (lazy dog proximity)'
|
||
|
|
|
||
|
|
#
|
||
|
|
# Near search with 'lazy dog', resume from previous search
|
||
|
|
# and get 2 more.
|
||
|
|
#
|
||
|
|
runsearch "./search -c 2 -C '$context' -f '( near \"\" lazy dog )' $VERBOSE" \
|
||
|
|
'match: <UNDEF> <DEF> 0 5 21 <UNDEF> (lazy dog proximity)
|
||
|
|
match: <UNDEF> <DEF> 0 5 56 <UNDEF> (lazy dog proximity)'
|
||
|
|
|
||
|
|
#
|
||
|
|
# Near search with non existent word
|
||
|
|
#
|
||
|
|
runsearch "./search -f '( near \"\" lazy bar )' $VERBOSE" \
|
||
|
|
'match: none'
|
||
|
|
|
||
|
|
#
|
||
|
|
# Or search using proximity (document 0 5 53 contains lazy ? dog)
|
||
|
|
# order of term is meaningfull.
|
||
|
|
#
|
||
|
|
runsearch "./search -P 2 -f '( optional \"\" lazy dog )' $VERBOSE" \
|
||
|
|
'match: <UNDEF> <DEF> 0 1 11 <UNDEF> (dog lazy proximity)
|
||
|
|
match: <UNDEF> <DEF> 0 1 21 <UNDEF> (dog lazy )
|
||
|
|
match: <UNDEF> <DEF> 0 5 21 <UNDEF> (dog lazy )
|
||
|
|
match: <UNDEF> <DEF> 0 5 53 <UNDEF> (dog lazy )
|
||
|
|
match: <UNDEF> <DEF> 0 5 56 <UNDEF> (dog lazy )
|
||
|
|
match: <UNDEF> <DEF> 0 6 1 <UNDEF> (dog lazy )
|
||
|
|
match: <UNDEF> <DEF> 0 5 9 <UNDEF> (lazy )'
|
||
|
|
|
||
|
|
#
|
||
|
|
# Or search using proximity (document 0 5 53 contains lazy ? dog)
|
||
|
|
# order of term is not meaningfull.
|
||
|
|
#
|
||
|
|
runsearch "./search -P -2 -f '( optional \"\" lazy dog )' $VERBOSE" \
|
||
|
|
'match: <UNDEF> <DEF> 0 1 11 <UNDEF> (dog lazy proximity)
|
||
|
|
match: <UNDEF> <DEF> 0 1 21 <UNDEF> (dog lazy proximity)
|
||
|
|
match: <UNDEF> <DEF> 0 5 21 <UNDEF> (dog lazy proximity)
|
||
|
|
match: <UNDEF> <DEF> 0 5 53 <UNDEF> (dog lazy proximity)
|
||
|
|
match: <UNDEF> <DEF> 0 5 56 <UNDEF> (dog lazy proximity)
|
||
|
|
match: <UNDEF> <DEF> 0 6 1 <UNDEF> (dog lazy )
|
||
|
|
match: <UNDEF> <DEF> 0 5 9 <UNDEF> (lazy )'
|