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# -*- Mode: Perl -*- |
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# scan.t -- |
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# ITIID : $ITI$ $Header $__Header$ |
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# Author : Ulrich Pfeifer |
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# Created On : Thu Aug 8 12:14:23 1996 |
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# Last Modified By: Ulrich Pfeifer |
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# Last Modified On: Sun Nov 22 18:44:33 1998 |
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# Language : CPerl |
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# Update Count : 128 |
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# Status : Unknown, Use with caution! |
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# |
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# Copyright (c) 1996-1997, Ulrich Pfeifer |
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# |
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|
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######################### We start with some black magic to print on failure. |
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|
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BEGIN { $| = 1; print "1..32\n"; } |
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END {print "not ok 1\n" unless $loaded; |
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system 'rm -rf test' if -d 'test'; |
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} |
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#use diagnostics; |
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use WAIT::Database; |
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$loaded = 1; |
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print "ok 1\n"; |
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|
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######################### End of black magic. |
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|
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$test = 2; |
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|
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$db = create WAIT::Database name => 'test'; |
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print ((defined $db)? "ok $test\n" : "not ok $test\n"); $test++; |
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|
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$tb = create_table $db name => 'sample', attr => ['docid', 'term'], |
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djk => ['docid']; |
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|
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print ((defined $tb)? "ok $test\n" : "not ok $test\n"); $test++; |
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|
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$etid = 1; |
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while (<DATA>) { |
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chomp; |
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my($weight, $did, $term) = split; |
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$tid = $tb->insert($weight, docid => $did, term => $term); |
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push @db, [$did, $term, $weight]; |
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print (($tid == $etid++)? "ok $test\n" : "not ok $test\n"); $test++; |
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} |
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|
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$sc = $tb->open_scan(); |
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print ((defined $sc)? "ok $test\n" : "not ok $test\n"); $test++; |
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|
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$tid = 0; |
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while (%tp = $sc->next()) { |
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printf "%s", (($tp{docid} == $db[$tid]->[0] |
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and $tp{term} eq $db[$tid]->[1])? |
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"ok $test\n" : "not ok $test\n"); $test++; |
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$tid++; |
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} |
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|
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$sc = $tb->open_scan(sub {$_[0]->{term} eq 'IR'}); |
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print ((defined $sc)? "ok $test\n" : "not ok $test\n"); $test++; |
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|
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$tid=0; |
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@ndb = @db[1,4]; |
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while (%tp = $sc->next()) { |
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printf "%s", (($tp{docid} == $ndb[$tid]->[0] |
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and $tp{term} eq $ndb[$tid]->[1])? |
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"ok $test\n" : "not ok $test\n"); $test++; |
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$tid++; |
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} |
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|
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$sc = $tb->open_index_scan(['docid', 'term']); |
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print ((defined $sc)? "ok $test\n" : "not ok $test\n"); $test++; |
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|
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$etid = 1; |
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while (%tp = $sc->next()) { |
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print (($tp{_id} == $etid++)?"ok $test\n" : "not ok $test\n"); $test++; |
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} |
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|
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$sc = $tb->open_index_scan(['docid', 'term'], sub {$_[0]->{term} eq 'IR'}); |
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print ((defined $sc)? "ok $test\n" : "not ok $test\n"); $test++; |
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|
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@ndb = (1,4); |
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while (%tp = $sc->next()) { |
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print (($tp{_id} == shift(@ndb)+1)?"ok $test\n" : "not ok $test\n"); $test++; |
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} |
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|
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$status = $tb->close; |
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print (($status)? "ok $test\n" : "not ok $test\n"); $test++; |
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|
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# must have destroyed all handles here ! |
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# clean up |
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$status = $db->dispose; |
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print (($status)? "ok $test\n" : "not ok $test\n"); $test++; |
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print ((!defined $db)? "ok $test\n" : "not ok $test\n"); $test++; |
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|
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__END__ |
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0.1 1 DB |
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0.2 1 IR |
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0.3 2 DB |
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0.4 2 KI |
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0.5 3 IR |
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0.6 3 KI |
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