From: mike <mike>
Date: Mon, 31 Oct 2005 15:11:08 +0000 (+0000)
Subject: New/
X-Git-Tag: cpan_1_22~419
X-Git-Url: http://sru.miketaylor.org.uk/cgi-bin?a=commitdiff_plain;h=bbf5ddd8628a8b2fb6cf36355133cc1ed0de2ea5;p=ZOOM-Perl-moved-to-github.git

New/
---

diff --git a/t/22-query.t b/t/22-query.t
new file mode 100644
index 0000000..1612f1b
--- /dev/null
+++ b/t/22-query.t
@@ -0,0 +1,93 @@
+# $Id: 22-query.t,v 1.1 2005-10-31 15:11:08 mike Exp $
+
+# Before `make install' is performed this script should be runnable with
+# `make test'. After `make install' it should work as `perl 22-query.t'
+
+use strict;
+use warnings;
+use Test::More tests => 20;
+BEGIN { use_ok('ZOOM') };
+
+my $q;
+eval { $q = new ZOOM::Query() };
+ok(defined $@ && $@ =~ /can.t create ZOOM::Query/,
+   "instantiation of ZOOM::Query base class rejected");
+
+ok(1, "[no query to destroy]");
+
+ok(1, "[no need to recreate empty query]");
+
+
+
+
+
+
+
+
+my $res;			### not needed in OO interface
+
+
+
+
+
+
+# Invalid CQL is not recognised as such, because ZOOM-C does not
+# attempt to parse it: it just gets passed to the server when the
+# query is used.
+$q = new ZOOM::Query::CQL("creator=pike and");
+ok(defined $q, "invalid CQL accepted (pass-through)");
+$q = new ZOOM::Query::CQL("creator=pike and subject=unix");
+ok(defined $q, "valid CQL accepted");
+
+eval { $q = new ZOOM::Query::PQF('@and @attr 1=1003 pike') };
+ok($@ && $@->isa("ZOOM::Exception") &&
+   $@->code() == ZOOM::Error::QUERY_PQF,
+   "invalid PQF rejected");
+
+eval { $q = new ZOOM::Query::PQF('@and @attr 1=1003 pike @attr 1=21 unix') };
+ok(!$@, "set PQF into query");
+
+eval { $q->sortby("") };
+ok($@ && $@->isa("ZOOM::Exception") &&
+   $@->code() == ZOOM::Error::SORTBY,
+   "zero-length sort criteria rejected");
+
+eval { $q->sortby("foo bar baz") };
+ok(!$@, "sort criteria accepted");
+
+$q->destroy();
+ok(1, "destroyed complex query");
+
+# Up till now, we have been doing query management.  Now to actually
+# use the query.  This is done using Connection::search() -- there are
+# no other uses of query objects -- but we need to establish a
+# connection for it to work on first.
+
+my $host = "indexdata.com/gils";
+my $conn;
+eval { $conn = new ZOOM::Connection($host, 0) };
+ok(!$@, "connection to '$host'");
+$conn->option(preferredRecordSyntax => "usmarc");
+
+ok(1, "[no need to create empty query]");
+eval { $q = new ZOOM::Query::PQF('@and @attr 1=4 utah @attr 1=62 epicenter') };
+ok(!$@, "created PQF query");
+
+my $rs;
+eval { $rs = $conn->search($q) };
+ok(!$@, "search");
+
+my $n = $rs->size();
+ok($n == 1, "found 1 record as expected");
+
+my $rec = $rs->record(0);
+ok(1, "got record idenfified by query");
+
+my $data = $rec->render();
+ok(1, "rendered record");
+ok($data =~ /^035 +\$a ESDD0006$/m, "record is the expected one");
+
+$rs->destroy();
+$q->destroy();
+$conn->destroy();
+ok(1, "destroyed all objects");