4 import static org.junit.Assert.*;
5 import org.yaz4j.exception.*;
8 public class ConnectionTest {
11 public void testConnection() {
12 Connection con = new Connection("z3950.indexdata.dk:210/gils", 0);
15 con.setSyntax("sutrs");
16 System.out.println("Open connection to z3950.indexdata.dk:210/gils...");
18 ResultSet s = con.search("@attr 1=4 utah",
19 Connection.QueryType.PrefixQuery);
20 System.out.println("Search for 'utah'...");
22 assertEquals(s.getHitCount(), 9);
23 Record rec = s.getRecord(0);
25 byte[] content = rec.getContent();
27 assertEquals(content.length, 1940);
28 assertEquals(content[0], 103);
29 assertEquals(rec.getSyntax(), "SUTRS");
30 assertEquals(rec.getDatabase(), "gils");
31 System.out.println("Read all records..");
36 System.out.println("Got "+i+" record of type "+r.getSyntax());
39 System.out.println("Try sorting them...");
40 s.sort("yaz", "1=4 >i 1=21 >s");
41 System.out.println("Try fetching them all at once...");
43 List<Record> all = s.getRecords(0, (int) s.getHitCount());
44 for (Record r : all) {
45 System.out.println("getRecords, rec '"+i+"'"+r.getSyntax());
48 } catch (ZoomException ze) {
49 fail(ze.getMessage());
57 public void unsupportedSyntax() {
58 System.out.println("Open connection to z3950.loc.gov:7090/voyager...");
59 Connection con = new Connection("z3950.loc.gov:7090/voyager", 0);
61 System.out.println("Set syntax to 'rusmarc'");
62 con.setSyntax("rusmarc");
64 System.out.println("Search for something that exists...");
65 ResultSet set = con.search("@attr 1=7 0253333490",
66 Connection.QueryType.PrefixQuery);
67 System.out.println("Result set size: " + set.getHitCount());
68 System.out.println("Get the first record...");
69 Record rec = set.getRecord(0);
71 System.out.println("Record is null");
73 System.out.print(rec.render());
75 } catch (ZoomException ze) {
76 //fail(ze.getMessage());
84 * This only works with local ztest
86 public void recordError() {
87 Connection con = new Connection("localhost:9999", 0);
90 con.setSyntax("postscript");
91 System.out.println("Open connection to localhost:9999...");
93 ResultSet s = con.search("100", Connection.QueryType.PrefixQuery);
95 assertEquals(s.getHitCount(), 100);
96 Record rec = s.getRecord(0);
97 fail("We should never get here and get ZoomeException instead");
98 } catch (ZoomException ze) {
99 // we need more specific exceptions here
100 System.out.println(ze.getMessage());
107 public void testScan() {
108 System.out.println("Open connection to z3950cat.bl.uk:9909/BLAC");
109 Connection con = new Connection("z3950cat.bl.uk:9909/BLAC", 0);
112 con.option("number", "20");
113 ScanSet set = con.scan("@attr 1=21 \"development\"");
114 System.out.println("getSize(): " + set.getSize());
115 assertEquals(20, set.getSize());
117 } catch (ZoomException ex) {
118 fail(ex.getMessage());