package fedora.services.oaiprovider;
import java.util.Date;
import java.util.Properties;
import junit.framework.TestCase;
import proai.error.RepositoryException;
/**
* @author Edwin Shin
* @author cwilper@cs.cornell.edu
*/
public class TestITQLQueryFactory
extends TestCase {
public static void main(String[] args) {
junit.textui.TestRunner.run(TestITQLQueryFactory.class);
}
// this test factory is used by multiple tests
private ITQLQueryFactory getTestQueryFactory() throws Exception {
Properties props = new Properties();
props.put(FedoraOAIDriver.PROP_ITEMID,
"http://www.openarchives.org/OAI/2.0/itemID");
props.put(FedoraOAIDriver.PROP_SETSPEC,
"http://www.openarchives.org/OAI/2.0/setSpec");
props.put(FedoraOAIDriver.PROP_SETSPEC_NAME,
"http://www.openarchives.org/OAI/2.0/setName");
props
.put(FedoraOAIDriver.PROP_ITEM_SETSPEC_PATH,
"$item <fedora-rels-ext:isMemberOf> $set $set <http://www.openarchives.org/OAI/2.0/setSpec> $setSpec");
ITQLQueryFactory factory = new ITQLQueryFactory();
factory.init(null, null, props);
return factory;
}
public void testListRecordsPrimaryQuery() throws Exception {
ITQLQueryFactory factory = getTestQueryFactory();
Date from = new Date(0L); // the epoch (1970-01-01T00:00:00 GMT)
Date until = new Date(1000000000000L); // the billenium (2001-09-09T:01:46:40 UTC)
String afterUTC = factory.getExclusiveDateString(from, false);
String beforeUTC = factory.getExclusiveDateString(until, true);
String dissTypeURI = "info:fedora/*/oai_dc";
String query =
factory
.getListRecordsPrimaryQuery(afterUTC,
beforeUTC,
InvocationSpec
.getInstance(dissTypeURI));
String q =
"select $item $itemID $date $state\n"
+ "from <#ri>\n"
+ "where $item <http://www.openarchives.org/OAI/2.0/itemID> $itemID\n"
+ "and $item <info:fedora/fedora-system:def/view#disseminates> $recordDiss\n"
+ "and $recordDiss <info:fedora/fedora-system:def/model#state> $state\n"
+ "and $recordDiss <info:fedora/fedora-system:def/view#disseminationType> <info:fedora/*/oai_dc>\n"
+ "and $recordDiss <info:fedora/fedora-system:def/view#lastModifiedDate> $date\n"
+ "and $date <http://tucana.org/tucana#after> '1969-12-31T23:59:59.999Z'^^<http://www.w3.org/2001/XMLSchema#dateTime> in <#xsd>\n"
+ "and $date <http://tucana.org/tucana#before> '2001-09-09T01:46:40.001Z'^^<http://www.w3.org/2001/XMLSchema#dateTime> in <#xsd>\n"
+ "order by $itemID asc";
assertEquals(q, query);
}
public void testListRecordsSetMembershipQuery() throws Exception {
ITQLQueryFactory factory = getTestQueryFactory();
Date from = new Date(0L); // the epoch (1970-01-01T00:00:00 GMT)
Date until = new Date(1000000000000L); // the billenium (2001-09-09T:01:46:40 UTC)
String afterUTC = factory.getExclusiveDateString(from, false);
String beforeUTC = factory.getExclusiveDateString(until, true);
String dissTypeURI = "info:fedora/*/oai_dc";
String query =
factory
.getListRecordsSetMembershipQuery(afterUTC,
beforeUTC,
InvocationSpec
.getInstance(dissTypeURI));
String q =
"select $itemID $setSpec\n"
+ "from <#ri>\n"
+ "where $item <http://www.openarchives.org/OAI/2.0/itemID> $itemID\n"
+ "and $item <info:fedora/fedora-system:def/view#disseminates> $recordDiss\n"
+ "and $recordDiss <info:fedora/fedora-system:def/view#disseminationType> <info:fedora/*/oai_dc>\n"
+ "and $recordDiss <info:fedora/fedora-system:def/view#lastModifiedDate> $date\n"
+ "and $date <http://tucana.org/tucana#after> '1969-12-31T23:59:59.999Z'^^<http://www.w3.org/2001/XMLSchema#dateTime> in <#xsd>\n"
+ "and $date <http://tucana.org/tucana#before> '2001-09-09T01:46:40.001Z'^^<http://www.w3.org/2001/XMLSchema#dateTime> in <#xsd>\n"
+ "and $item <fedora-rels-ext:isMemberOf> $set and $set <http://www.openarchives.org/OAI/2.0/setSpec> $setSpec\n"
+ "order by $itemID asc";
assertEquals(q, query);
}
public void testListRecordsAboutQuery() throws Exception {
ITQLQueryFactory factory = getTestQueryFactory();
Date from = new Date(0L); // the epoch (1970-01-01T00:00:00 GMT)
Date until = new Date(1000000000000L); // the billenium (2001-09-09T:01:46:40 UTC)
String afterUTC = factory.getExclusiveDateString(from, false);
String beforeUTC = factory.getExclusiveDateString(until, true);
String dissTypeURI = "info:fedora/*/oai_dc";
String aboutDissTypeURI = "info:fedora/*/about_oai_dc";
FedoraMetadataFormat format =
new FedoraMetadataFormat("oai_dc", "", "", InvocationSpec
.getInstance(dissTypeURI), InvocationSpec
.getInstance(aboutDissTypeURI));
String query =
factory.getListRecordsAboutQuery(afterUTC, beforeUTC, format);
String q =
"select $itemID\n"
+ "from <#ri>\n"
+ "where $item <http://www.openarchives.org/OAI/2.0/itemID> $itemID\n"
+ "and $item <info:fedora/fedora-system:def/view#disseminates> $recordDiss\n"
+ "and $recordDiss <info:fedora/fedora-system:def/view#disseminationType> <info:fedora/*/oai_dc>\n"
+ "and $recordDiss <info:fedora/fedora-system:def/view#lastModifiedDate> $date\n"
+ "and $date <http://mulgara.org/mulgara#after> '1969-12-31T23:59:59.999Z'^^<http://www.w3.org/2001/XMLSchema#dateTime> in <#xsd>\n"
+ "and $date <http://mulgare.org/mulgara#before> '2001-09-09T01:46:40.001Z'^^<http://www.w3.org/2001/XMLSchema#dateTime> in <#xsd>\n"
+ "and $item <info:fedora/fedora-system:def/view#disseminates> $aboutDiss\n"
+ "and $aboutDiss <info:fedora/fedora-system:def/view#disseminationType> <info:fedora/*/about_oai_dc>\n"
+ "order by $itemID asc";
assertEquals(q, query);
}
public void testParseItemSetSpecPath() {
Properties props = new Properties();
props.put(FedoraOAIDriver.PROP_ITEMID, "urn:baz");
String ssp = "$item <urn:foo> $set $set <urn:bar> $setSpec";
props.put(FedoraOAIDriver.PROP_ITEM_SETSPEC_PATH, ssp);
ITQLQueryFactory iqf = new ITQLQueryFactory();
QueryFactory qf = (QueryFactory) iqf;
qf.init(null, null, props);
assertEquals("$item <urn:foo> $set and $set <urn:bar> $setSpec", iqf
.parseItemSetSpecPath(ssp));
String[] badSetPaths =
{"foo", "$item <predicate:foo> $set",
"$foo <predicate:bar> $setSpec",
"$item $predicate $setSpec",
"$item <urn:foo> $set and $set <urn:bar> $setSpec",
"$item <urn:foo> $set $set <urn:bar>",
"$item urn:baz $setSpec"};
for (int i = 0; i < badSetPaths.length; i++) {
try {
iqf.parseItemSetSpecPath(badSetPaths[i]);
fail("Should have failed with a RepositoryException");
} catch (RepositoryException e) {
assertTrue(e.getMessage()
.indexOf("Required property, itemSetSpecPath, ") != -1);
}
}
}
}