X-Git-Url: http://git.indexdata.com/?p=irspy-moved-to-github.git;a=blobdiff_plain;f=test-pod.pl;h=f2b107b3bc1a541fbf90ddf018e451437184901b;hp=12d8715ba1cc232a6e7bafc8cd15f23dfeb26af6;hb=1ecc35b2c19ecc213607c941db9e4da4414698cc;hpb=d658a9bf604ae2512ca0983b547eea8369ef34a7

diff --git a/test-pod.pl b/test-pod.pl
index 12d8715..f2b107b 100644
--- a/test-pod.pl
+++ b/test-pod.pl
@@ -1,21 +1,86 @@
 #!/usr/bin/perl -w
 
-# $Id: test-pod.pl,v 1.1 2006-05-05 22:14:46 mike Exp $
+# $Id: test-pod.pl,v 1.9 2006-07-18 13:45:08 mike Exp $
+#
+# Run like this:
+#	YAZ_LOG=pod perl -I lib test-pod.pl "bagel.indexdata.com/gils" "bagel.indexdata.com/marc"
 
 use strict;
 use warnings;
 
 use ZOOM::Pod;
 
-my $pod = new ZOOM::Pod("bagel.indexdata.com/gils",
-			"z3950.loc.gov:7090/Voyager");
-$pod->callback(ZOOM::Event::RECV_SEARCH, \&show_result);
-$pod->search_pqf("mineral");
-my $err = $pod->wait();
-print "failed with error $err" if $err;
+if (@ARGV == 0) {
+    printf STDERR "Usage: $0 <target1> [<target2> ...]\n";
+    exit 1;
+}
+
+ZOOM::Log::mask_str("appl");
+my $pod = new ZOOM::Pod(@ARGV);
+$pod->option(elementSetName => "b");
+$pod->callback(ZOOM::Event::RECV_SEARCH, \&completed_search);
+$pod->callback(ZOOM::Event::RECV_RECORD, \&got_record);
+#$pod->callback(exception => \&exception_thrown);
+$pod->search_pqf("the");
+my $err = $pod->wait({});
+die "$pod->wait() failed with error $err" if $err;
+
+sub completed_search {
+    my($conn, $arg, $rs, $event) = @_;
+
+    my $host = $conn->option("host");
+    print "$host : found ", $rs->size(), " records\n";
+    my %state = (next_to_show => 0, next_to_fetch => 0);
+    request_records($conn, $rs, \%state, 2);
+    $arg->{$host} = \%state;
+    return 0;
+}
+
+sub got_record {
+    my($conn, $arg, $rs, $event) = @_;
+
+    my $host = $conn->option("host");
+    my $state = $arg->{$host};
+
+    {
+	# Sanity-checking assertions.  These should be impossible
+	my $ns = $state->{next_to_show};
+	my $nf = $state->{next_to_fetch};
+	if ($ns > $nf) {
+	    die "next_to_show > next_to_fetch ($ns > $nf)";
+	} elsif ($ns == $nf) {
+	    die "next_to_show == next_to_fetch ($ns)";
+	}
+    }
+
+    my $i = $state->{next_to_show}++;
+    my $rec = $rs->record($i);
+    print "$host: record $i is ", render_record($rec), "\n";
+    request_records($conn, $rs, $state, 3)
+	if $i == $state->{next_to_fetch}-1;
 
-sub show_result {
-    my($conn, $rs, $event) = @_;
-    print $conn->option("host"), ": found ", $rs->size(), " records\n";
     return 0;
 }
+
+sub exception_thrown {
+    my($conn, $arg, $rs, $exception) = @_;
+    print "Uh-oh!  $exception\n";
+    return 0;
+}
+
+sub request_records {
+    my($conn, $rs, $state, $count) = @_;
+
+    my $i = $state->{next_to_fetch};
+    ZOOM::Log::log("appl", "requesting $count records from $i for ",
+		   $conn->option("host"));
+    $rs->records($i, $count, 0);
+    $state->{next_to_fetch} += $count;
+}
+
+sub render_record {
+    my($rec) = @_;
+
+    return "undefined" if !defined $rec;
+    return "'" . $rec->render() . "'";
+}