/*
* JBoss, Home of Professional Open Source.
* See the COPYRIGHT.txt file distributed with this work for information
* regarding copyright ownership. Some portions may be licensed
* to Red Hat, Inc. under one or more contributor license agreements.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
* 02110-1301 USA.
*/
package org.teiid.systemmodel;
import org.junit.AfterClass;
import org.junit.Assert;
import org.junit.BeforeClass;
import org.junit.Test;
import org.teiid.adminapi.Model.Type;
import org.teiid.adminapi.impl.ModelMetaData;
import org.teiid.adminapi.impl.VDBMetaData;
import org.teiid.jdbc.AbstractMMQueryTestCase;
import org.teiid.jdbc.FakeServer;
@SuppressWarnings("nls")
public class TestPGMetadata extends AbstractMMQueryTestCase {
static FakeServer server = null;
@BeforeClass
public static void setup() {
server = new FakeServer(true);
}
@AfterClass
public static void teardown() {
server.stop();
}
private static VDBMetaData buildVDB(String name) {
VDBMetaData vdb = new VDBMetaData();
vdb.setName(name);
ModelMetaData mmd = new ModelMetaData();
mmd.setName("x");
mmd.addSourceMetadata("DDL", "create view v as select 1");
mmd.setModelType(Type.VIRTUAL);
vdb.addModel(mmd);
return vdb;
}
@Test
public void test_PG_MetadataOFF() throws Exception {
VDBMetaData vdb = buildVDB("x");
vdb.addProperty("include-pg-metadata", "false");
server.deployVDB(vdb);
this.internalConnection = server.createConnection("jdbc:teiid:x"); //$NON-NLS-1$ //$NON-NLS-2$
try {
execute("select * FROM pg_am"); //$NON-NLS-1$
Assert.fail("there should be no PG metadata");
} catch (Exception e) {
}
}
@Test
public void test_PG_Metadata_ON() throws Exception {
VDBMetaData vdb = buildVDB("y");
vdb.addProperty("include-pg-metadata", "true");
server.deployVDB(vdb);
this.internalConnection = server.createConnection("jdbc:teiid:y"); //$NON-NLS-1$ //$NON-NLS-2$
execute("select * FROM pg_am"); //$NON-NLS-1$
}
@Test
public void test_PG_Metadata_DEFAULT() throws Exception {
VDBMetaData vdb = buildVDB("z");
server.deployVDB(vdb);
this.internalConnection = server.createConnection("jdbc:teiid:z"); //$NON-NLS-1$ //$NON-NLS-2$
execute("select * FROM pg_am"); //$NON-NLS-1$
}
@Test public void testTypes() throws Exception {
VDBMetaData vdb = buildVDB("t");
server.deployVDB(vdb);
this.internalConnection = server.createConnection("jdbc:teiid:t"); //$NON-NLS-1$ //$NON-NLS-2$
execute("select format_type((select oid from pg_type where typname = '_int2'), 0)"); //$NON-NLS-1$
assertResults(new String[] {"expr1[string]", "smallint[]"});
execute("select format_type((select oid from pg_type where typname = 'float4'), 0)"); //$NON-NLS-1$
assertResults(new String[] {"expr1[string]", "real"});
execute("select format_type((select oid from pg_type where typname = 'numeric'), 100)"); //$NON-NLS-1$
assertResults(new String[] {"expr1[string]", "numeric(0,96)"});
}
}