/*
* 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.query.optimizer.xml;
import java.io.PrintWriter;
import java.io.StringWriter;
import java.util.Collection;
import org.teiid.query.mapping.xml.MappingDocument;
import org.teiid.query.mapping.xml.MappingOutputter;
import org.teiid.query.optimizer.xml.XMLPlanner;
import org.teiid.query.processor.xml.TestXMLProcessor;
import org.teiid.query.sql.lang.Query;
import org.teiid.query.sql.symbol.GroupSymbol;
import org.teiid.query.sql.visitor.GroupCollectorVisitor;
import org.teiid.query.unittest.FakeMetadataFacade;
import junit.framework.TestCase;
/**
*
*/
public class TestMarkExcludeVisitor extends TestCase {
void helpTest(String sql, String expected) throws Exception{
FakeMetadataFacade metadata = TestXMLProcessor.exampleMetadataCached();
Query query = (Query)TestXMLProcessor.helpGetCommand(sql, metadata);
Collection groups = GroupCollectorVisitor.getGroups(query, true);
GroupSymbol group = (GroupSymbol) groups.iterator().next();
MappingDocument docOrig = (MappingDocument)metadata.getMappingNode(metadata.getGroupID(group.getName()));
MappingDocument doc = (MappingDocument)docOrig.clone();
doc = XMLPlanner.preMarkExcluded(query, doc);
XMLPlanner.removeExcluded(doc);
MappingOutputter out = new MappingOutputter();
StringWriter sw = new StringWriter();
out.write(doc, new PrintWriter(sw));
String actual = sw.toString();
expected = expected.replaceAll("\\s*<", "<"); //$NON-NLS-1$ //$NON-NLS-2$
assertEquals(expected, actual);
}
public void testAttribute() throws Exception {
String expected = "<?xml version=\"1.0\" encoding=\"UTF-8\"?>" + //$NON-NLS-1$
"<xmlMapping>" + //$NON-NLS-1$
"<documentEncoding>UTF-8</documentEncoding>" + //$NON-NLS-1$
"<formattedDocument>true</formattedDocument>" + //$NON-NLS-1$
" <mappingNode>" + //$NON-NLS-1$
" <name>Catalogs</name>" + //$NON-NLS-1$
" <includeAlways>false</includeAlways>" + //$NON-NLS-1$
" <mappingNode>" + //$NON-NLS-1$
" <name>Catalog</name>" + //$NON-NLS-1$
" <includeAlways>false</includeAlways>" + //$NON-NLS-1$
" <mappingNode>" + //$NON-NLS-1$
" <name>Items</name>" + //$NON-NLS-1$
" <includeAlways>false</includeAlways>" + //$NON-NLS-1$
" <mappingNode>" + //$NON-NLS-1$
" <name>Item</name>" + //$NON-NLS-1$
" <maxOccurs>-1</maxOccurs>" + //$NON-NLS-1$
" <source>xmltest.group.items</source>" + //$NON-NLS-1$
" <includeAlways>false</includeAlways>" + //$NON-NLS-1$
" <mappingNode>" + //$NON-NLS-1$
" <name>ItemID</name>" + //$NON-NLS-1$
" <nodeType>attribute</nodeType>" + //$NON-NLS-1$
" <symbol>xmltest.group.items.itemNum</symbol>" + //$NON-NLS-1$
" <includeAlways>false</includeAlways>"+ //$NON-NLS-1$
" </mappingNode>" + //$NON-NLS-1$
" </mappingNode>" + //$NON-NLS-1$
" </mappingNode>" + //$NON-NLS-1$
" </mappingNode>" + //$NON-NLS-1$
" </mappingNode>" + //$NON-NLS-1$
"</xmlMapping>"; //$NON-NLS-1$
helpTest("SELECT Catalogs.Catalog.Items.Item.@ItemID FROM xmltest.doc9", expected); //$NON-NLS-1$
}
public void testGroupNode() throws Exception{
String expected = "<?xml version=\"1.0\" encoding=\"UTF-8\"?>" + //$NON-NLS-1$
"<xmlMapping>" + //$NON-NLS-1$
"<documentEncoding>UTF-8</documentEncoding>" + //$NON-NLS-1$
"<formattedDocument>true</formattedDocument>" + //$NON-NLS-1$
" <mappingNode>" + //$NON-NLS-1$
" <name>Catalogs</name>" + //$NON-NLS-1$
" <includeAlways>false</includeAlways>" + //$NON-NLS-1$
" <mappingNode>" + //$NON-NLS-1$
" <name>Catalog</name>" + //$NON-NLS-1$
" <includeAlways>false</includeAlways>" + //$NON-NLS-1$
" <mappingNode>" + //$NON-NLS-1$
" <name>Items</name>" + //$NON-NLS-1$
" <includeAlways>false</includeAlways>" + //$NON-NLS-1$
" <mappingNode>" + //$NON-NLS-1$
" <name>Item</name>" + //$NON-NLS-1$
" <maxOccurs>-1</maxOccurs>" + //$NON-NLS-1$
" <source>xmltest.group.items</source>" + //$NON-NLS-1$
" <includeAlways>false</includeAlways>" + //$NON-NLS-1$
" <mappingNode>" + //$NON-NLS-1$
" <name>Suppliers</name>" + //$NON-NLS-1$
" <includeAlways>false</includeAlways>" + //$NON-NLS-1$
" <mappingNode>" + //$NON-NLS-1$
" <name>Supplier</name>" + //$NON-NLS-1$
" <maxOccurs>-1</maxOccurs>" + //$NON-NLS-1$
" <source>xmltest.suppliers</source>" + //$NON-NLS-1$
" <includeAlways>false</includeAlways>" + //$NON-NLS-1$
" <mappingNode>" + //$NON-NLS-1$
" <name>SupplierID</name>" + //$NON-NLS-1$
" <nodeType>attribute</nodeType>" + //$NON-NLS-1$
" <symbol>xmltest.suppliers.supplierNum</symbol>" + //$NON-NLS-1$
" <includeAlways>false</includeAlways>"+ //$NON-NLS-1$
" </mappingNode>" + //$NON-NLS-1$
" <mappingNode>" + //$NON-NLS-1$
" <name>Name</name>" + //$NON-NLS-1$
" <symbol>xmltest.suppliers.supplierName</symbol>" + //$NON-NLS-1$
" <includeAlways>false</includeAlways>" + //$NON-NLS-1$
" </mappingNode>" + //$NON-NLS-1$
" <mappingNode>" + //$NON-NLS-1$
" <name>Zip</name>" + //$NON-NLS-1$
" <symbol>xmltest.suppliers.supplierZipCode</symbol>" + //$NON-NLS-1$
" <includeAlways>false</includeAlways>" + //$NON-NLS-1$
" </mappingNode>" + //$NON-NLS-1$
" <mappingNode>" + //$NON-NLS-1$
" <name>Orders</name>" + //$NON-NLS-1$
" <includeAlways>false</includeAlways>" + //$NON-NLS-1$
" <mappingNode>" + //$NON-NLS-1$
" <name>Order</name>" + //$NON-NLS-1$
" <maxOccurs>-1</maxOccurs>" + //$NON-NLS-1$
" <source>xmltest.orders</source>" + //$NON-NLS-1$
" <includeAlways>false</includeAlways>" + //$NON-NLS-1$
" <mappingNode>" + //$NON-NLS-1$
" <name>OrderID</name>" + //$NON-NLS-1$
" <nodeType>attribute</nodeType>" + //$NON-NLS-1$
" <symbol>xmltest.orders.orderNum</symbol>" + //$NON-NLS-1$
" <includeAlways>false</includeAlways>"+ //$NON-NLS-1$
" </mappingNode>" + //$NON-NLS-1$
" <mappingNode>" + //$NON-NLS-1$
" <name>OrderDate</name>" + //$NON-NLS-1$
" <symbol>xmltest.orders.orderDate</symbol>" + //$NON-NLS-1$
" <includeAlways>false</includeAlways>" + //$NON-NLS-1$
" </mappingNode>" + //$NON-NLS-1$
" <mappingNode>" + //$NON-NLS-1$
" <name>OrderQuantity</name>" + //$NON-NLS-1$
" <symbol>xmltest.orders.orderQty</symbol>" + //$NON-NLS-1$
" <includeAlways>false</includeAlways>" + //$NON-NLS-1$
" </mappingNode>" + //$NON-NLS-1$
" <mappingNode>" + //$NON-NLS-1$
" <name>OrderStatus</name>" + //$NON-NLS-1$
" <minOccurs>0</minOccurs>" + //$NON-NLS-1$
" <symbol>xmltest.orders.orderStatus</symbol>" + //$NON-NLS-1$
" <includeAlways>false</includeAlways>" + //$NON-NLS-1$
" </mappingNode>" + //$NON-NLS-1$
" </mappingNode>" + //$NON-NLS-1$
" </mappingNode>" + //$NON-NLS-1$
" </mappingNode>" + //$NON-NLS-1$
" </mappingNode>" + //$NON-NLS-1$
" </mappingNode>" + //$NON-NLS-1$
" </mappingNode>" + //$NON-NLS-1$
" </mappingNode>" + //$NON-NLS-1$
" </mappingNode>" + //$NON-NLS-1$
"</xmlMapping>"; //$NON-NLS-1$
helpTest("SELECT Catalogs.Catalog.Items.Item.Suppliers.Supplier.* FROM xmltest.doc9", expected); //$NON-NLS-1$
helpTest("SELECT Supplier.* FROM xmltest.doc9", expected); //$NON-NLS-1$
}
public void testElements() throws Exception {
String expected="<?xml version=\"1.0\" encoding=\"UTF-8\"?>" + //$NON-NLS-1$
"<xmlMapping>" + //$NON-NLS-1$
"<documentEncoding>UTF-8</documentEncoding>" + //$NON-NLS-1$
"<formattedDocument>true</formattedDocument>" + //$NON-NLS-1$
" <mappingNode>" + //$NON-NLS-1$
" <name>Catalogs</name>" + //$NON-NLS-1$
" <includeAlways>false</includeAlways>" + //$NON-NLS-1$
" <mappingNode>" + //$NON-NLS-1$
" <name>Catalog</name>" + //$NON-NLS-1$
" <includeAlways>false</includeAlways>" + //$NON-NLS-1$
" <mappingNode>" + //$NON-NLS-1$
" <name>Items</name>" + //$NON-NLS-1$
" <includeAlways>false</includeAlways>" + //$NON-NLS-1$
" <mappingNode>" + //$NON-NLS-1$
" <name>Item</name>" + //$NON-NLS-1$
" <maxOccurs>-1</maxOccurs>" + //$NON-NLS-1$
" <source>xmltest.group.items</source>" + //$NON-NLS-1$
" <includeAlways>false</includeAlways>" + //$NON-NLS-1$
" <mappingNode>" + //$NON-NLS-1$
" <name>ItemID</name>" + //$NON-NLS-1$
" <nodeType>attribute</nodeType>" + //$NON-NLS-1$
" <symbol>xmltest.group.items.itemNum</symbol>" + //$NON-NLS-1$
" <includeAlways>false</includeAlways>"+ //$NON-NLS-1$
" </mappingNode>" + //$NON-NLS-1$
" <mappingNode>" + //$NON-NLS-1$
" <name>Suppliers</name>" + //$NON-NLS-1$
" <includeAlways>false</includeAlways>" + //$NON-NLS-1$
" <mappingNode>" + //$NON-NLS-1$
" <name>Supplier</name>" + //$NON-NLS-1$
" <maxOccurs>-1</maxOccurs>" + //$NON-NLS-1$
" <source>xmltest.suppliers</source>" + //$NON-NLS-1$
" <includeAlways>false</includeAlways>" + //$NON-NLS-1$
" <mappingNode>" + //$NON-NLS-1$
" <name>SupplierID</name>" + //$NON-NLS-1$
" <nodeType>attribute</nodeType>" + //$NON-NLS-1$
" <symbol>xmltest.suppliers.supplierNum</symbol>" + //$NON-NLS-1$
" <includeAlways>false</includeAlways>"+ //$NON-NLS-1$
" </mappingNode>" + //$NON-NLS-1$
" <mappingNode>" + //$NON-NLS-1$
" <name>Orders</name>" + //$NON-NLS-1$
" <includeAlways>false</includeAlways>" + //$NON-NLS-1$
" <mappingNode>" + //$NON-NLS-1$
" <name>Order</name>" + //$NON-NLS-1$
" <maxOccurs>-1</maxOccurs>" + //$NON-NLS-1$
" <source>xmltest.orders</source>" + //$NON-NLS-1$
" <includeAlways>false</includeAlways>" + //$NON-NLS-1$
" <mappingNode>" + //$NON-NLS-1$
" <name>OrderID</name>" + //$NON-NLS-1$
" <nodeType>attribute</nodeType>" + //$NON-NLS-1$
" <symbol>xmltest.orders.orderNum</symbol>" + //$NON-NLS-1$
" <includeAlways>false</includeAlways>"+ //$NON-NLS-1$
" </mappingNode>" + //$NON-NLS-1$
" <mappingNode>" + //$NON-NLS-1$
" <name>OrderQuantity</name>" + //$NON-NLS-1$
" <symbol>xmltest.orders.orderQty</symbol>" + //$NON-NLS-1$
" <includeAlways>false</includeAlways>" + //$NON-NLS-1$
" </mappingNode>" + //$NON-NLS-1$
" </mappingNode>" + //$NON-NLS-1$
" </mappingNode>" + //$NON-NLS-1$
" </mappingNode>" + //$NON-NLS-1$
" </mappingNode>" + //$NON-NLS-1$
" </mappingNode>" + //$NON-NLS-1$
" </mappingNode>" + //$NON-NLS-1$
" </mappingNode>" + //$NON-NLS-1$
" </mappingNode>" + //$NON-NLS-1$
"</xmlMapping>"; //$NON-NLS-1$
helpTest("SELECT OrderQuantity, SupplierID, ItemID, OrderID FROM xmltest.doc9" + //$NON-NLS-1$
" ORDER BY Catalogs.Catalog.Items.Item.Suppliers.Supplier.SupplierID ASC," + //$NON-NLS-1$
" OrderID DESC, Catalogs.Catalog.Items.Item.ItemID DESC", expected); //$NON-NLS-1$
}
public void testSelectAll() throws Exception {
String expected= "<?xml version=\"1.0\" encoding=\"UTF-8\"?>" + //$NON-NLS-1$
"<xmlMapping>" + //$NON-NLS-1$
"<documentEncoding>UTF-8</documentEncoding>" + //$NON-NLS-1$
"<formattedDocument>true</formattedDocument>" + //$NON-NLS-1$
" <mappingNode>" + //$NON-NLS-1$
" <name>Catalogs</name>" + //$NON-NLS-1$
" <includeAlways>false</includeAlways>" + //$NON-NLS-1$
" <mappingNode>" + //$NON-NLS-1$
" <name>Catalog</name>" + //$NON-NLS-1$
" <includeAlways>false</includeAlways>" + //$NON-NLS-1$
" <mappingNode>" + //$NON-NLS-1$
" <name>Items</name>" + //$NON-NLS-1$
" <includeAlways>false</includeAlways>" + //$NON-NLS-1$
" <mappingNode>" + //$NON-NLS-1$
" <name>Item</name>" + //$NON-NLS-1$
" <maxOccurs>-1</maxOccurs>" + //$NON-NLS-1$
" <source>xmltest.group.items</source>" + //$NON-NLS-1$
" <includeAlways>false</includeAlways>" + //$NON-NLS-1$
" <mappingNode>" + //$NON-NLS-1$
" <name>ItemID</name>" + //$NON-NLS-1$
" <nodeType>attribute</nodeType>" + //$NON-NLS-1$
" <symbol>xmltest.group.items.itemNum</symbol>" + //$NON-NLS-1$
" <includeAlways>false</includeAlways>"+ //$NON-NLS-1$
" </mappingNode>" + //$NON-NLS-1$
" <mappingNode>" + //$NON-NLS-1$
" <name>Name</name>" + //$NON-NLS-1$
" <symbol>xmltest.group.items.itemName</symbol>" + //$NON-NLS-1$
" <includeAlways>false</includeAlways>" + //$NON-NLS-1$
" </mappingNode>" + //$NON-NLS-1$
" <mappingNode>" + //$NON-NLS-1$
" <name>Quantity</name>" + //$NON-NLS-1$
" <symbol>xmltest.group.items.itemQuantity</symbol>" + //$NON-NLS-1$
" <includeAlways>false</includeAlways>" + //$NON-NLS-1$
" </mappingNode>" + //$NON-NLS-1$
" <mappingNode>" + //$NON-NLS-1$
" <name>Suppliers</name>" + //$NON-NLS-1$
" <includeAlways>false</includeAlways>" + //$NON-NLS-1$
" <mappingNode>" + //$NON-NLS-1$
" <name>Supplier</name>" + //$NON-NLS-1$
" <maxOccurs>-1</maxOccurs>" + //$NON-NLS-1$
" <source>xmltest.suppliers</source>" + //$NON-NLS-1$
" <includeAlways>false</includeAlways>" + //$NON-NLS-1$
" <mappingNode>" + //$NON-NLS-1$
" <name>SupplierID</name>" + //$NON-NLS-1$
" <nodeType>attribute</nodeType>" + //$NON-NLS-1$
" <symbol>xmltest.suppliers.supplierNum</symbol>" + //$NON-NLS-1$
" <includeAlways>false</includeAlways>"+ //$NON-NLS-1$
" </mappingNode>" + //$NON-NLS-1$
" <mappingNode>" + //$NON-NLS-1$
" <name>Name</name>" + //$NON-NLS-1$
" <symbol>xmltest.suppliers.supplierName</symbol>" + //$NON-NLS-1$
" <includeAlways>false</includeAlways>" + //$NON-NLS-1$
" </mappingNode>" + //$NON-NLS-1$
" <mappingNode>" + //$NON-NLS-1$
" <name>Zip</name>" + //$NON-NLS-1$
" <symbol>xmltest.suppliers.supplierZipCode</symbol>" + //$NON-NLS-1$
" <includeAlways>false</includeAlways>" + //$NON-NLS-1$
" </mappingNode>" + //$NON-NLS-1$
" <mappingNode>" + //$NON-NLS-1$
" <name>Orders</name>" + //$NON-NLS-1$
" <includeAlways>false</includeAlways>" + //$NON-NLS-1$
" <mappingNode>" + //$NON-NLS-1$
" <name>Order</name>" + //$NON-NLS-1$
" <maxOccurs>-1</maxOccurs>" + //$NON-NLS-1$
" <source>xmltest.orders</source>" + //$NON-NLS-1$
" <includeAlways>false</includeAlways>" + //$NON-NLS-1$
" <mappingNode>" + //$NON-NLS-1$
" <name>OrderID</name>" + //$NON-NLS-1$
" <nodeType>attribute</nodeType>" + //$NON-NLS-1$
" <symbol>xmltest.orders.orderNum</symbol>" + //$NON-NLS-1$
" <includeAlways>false</includeAlways>"+ //$NON-NLS-1$
" </mappingNode>" + //$NON-NLS-1$
" <mappingNode>" + //$NON-NLS-1$
" <name>OrderDate</name>" + //$NON-NLS-1$
" <symbol>xmltest.orders.orderDate</symbol>" + //$NON-NLS-1$
" <includeAlways>false</includeAlways>" + //$NON-NLS-1$
" </mappingNode>" + //$NON-NLS-1$
" <mappingNode>" + //$NON-NLS-1$
" <name>OrderQuantity</name>" + //$NON-NLS-1$
" <symbol>xmltest.orders.orderQty</symbol>" + //$NON-NLS-1$
" <includeAlways>false</includeAlways>" + //$NON-NLS-1$
" </mappingNode>" + //$NON-NLS-1$
" <mappingNode>" + //$NON-NLS-1$
" <name>OrderStatus</name>" + //$NON-NLS-1$
" <minOccurs>0</minOccurs>" + //$NON-NLS-1$
" <symbol>xmltest.orders.orderStatus</symbol>" + //$NON-NLS-1$
" <includeAlways>false</includeAlways>" + //$NON-NLS-1$
" </mappingNode>" + //$NON-NLS-1$
" </mappingNode>" + //$NON-NLS-1$
" </mappingNode>" + //$NON-NLS-1$
" </mappingNode>" + //$NON-NLS-1$
" </mappingNode>" + //$NON-NLS-1$
" </mappingNode>" + //$NON-NLS-1$
" </mappingNode>" + //$NON-NLS-1$
" </mappingNode>" + //$NON-NLS-1$
" </mappingNode>" + //$NON-NLS-1$
"</xmlMapping>" ; //$NON-NLS-1$
// everything as it is..
helpTest("SELECT * FROM xmltest.doc9", expected); //$NON-NLS-1$
}
}