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* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.ofbiz.sql.test;
import java.net.URL;
import java.util.Collections;
import java.util.Iterator;
import java.util.List;
import java.util.Map;
import javolution.util.FastList;
import javolution.util.FastMap;
import junit.framework.TestCase;
import org.ofbiz.sql.Condition;
import org.ofbiz.sql.FieldAll;
import org.ofbiz.sql.FieldDef;
import org.ofbiz.sql.FieldDefFieldValue;
import org.ofbiz.sql.FieldDefValue;
import org.ofbiz.sql.FieldValue;
import org.ofbiz.sql.FunctionCall;
import org.ofbiz.sql.MathValue;
import org.ofbiz.sql.Parser;
import org.ofbiz.sql.SQLSelect;
import org.ofbiz.sql.SQLStatement;
import org.ofbiz.sql.Value;
import org.ofbiz.base.test.GenericTestCaseBase;
public class SQLTest extends GenericTestCaseBase {
public SQLTest(String name) {
super(name);
}
public void testParse() throws Exception {
List<SQLStatement<?>> statements = new Parser(getClass().getResourceAsStream("GoodParseAll.sql")).SQLFile();
for (SQLStatement<?> statement: statements) {
System.err.println(statement);
}
Iterator<SQLStatement<?>> stmtIt = statements.iterator();
assertTrue("has more statements", stmtIt.hasNext());
{
SQLStatement stmt = stmtIt.next();
assertTrue("is select", stmt instanceof SQLSelect);
SQLSelect select = (SQLSelect) stmt;
Iterator<FieldAll> fieldAllIt = select.getFieldAlls().iterator();
assertTrue("has first field all", fieldAllIt.hasNext());
FieldAll fieldAll = fieldAllIt.next();
assertEquals("first fieldAll.alias", "a", fieldAll.getAlias());
assertEquals("no excludes", GenericTestCaseBase.<FieldAll>set(), set(fieldAll));
assertTrue("has second field all", fieldAllIt.hasNext());
fieldAll = fieldAllIt.next();
assertEquals("first fieldAll.alias", "b", fieldAll.getAlias());
assertEquals("no excludes", set("partyId"), set(fieldAll));
assertTrue("has third field all", fieldAllIt.hasNext());
fieldAll = fieldAllIt.next();
assertEquals("first fieldAll.alias", "c", fieldAll.getAlias());
assertEquals("no excludes", set("partyId"), set(fieldAll));
assertFalse("has no more field all", fieldAllIt.hasNext());
Iterator<FieldDef> fieldDefIt = select.getFieldDefs().iterator();
assertTrue("has first field def", fieldDefIt.hasNext());
FieldDef fieldDef = fieldDefIt.next();
assertEquals("first fieldDef.alias", "roleTypeId", fieldDef.getAlias());
assertTrue("first is FieldDefFieldValue", fieldDef instanceof FieldDefFieldValue);
FieldDefFieldValue fdfv = (FieldDefFieldValue) fieldDef;
assertEquals("first fieldDef.tableName", "d", fdfv.getFieldValue().getTableName());
assertEquals("first fieldDef.fieldName", "roleTypeId", fdfv.getFieldValue().getFieldName());
assertEquals("first fieldDef.defaultName", "roleTypeId", fdfv.getFieldValue().getDefaultName());
assertTrue("has second field def", fieldDefIt.hasNext());
fieldDef = fieldDefIt.next();
assertEquals("second fieldDef.alias", "roleDescription", fieldDef.getAlias());
assertTrue("second is FieldDefFieldValue", fieldDef instanceof FieldDefFieldValue);
fdfv = (FieldDefFieldValue) fieldDef;
assertEquals("second fieldDef.tableName", "d", fdfv.getFieldValue().getTableName());
assertEquals("second fieldDef.fieldName", "description", fdfv.getFieldValue().getFieldName());
assertEquals("second fieldDef.defaultName", "description", fdfv.getFieldValue().getDefaultName());
assertTrue("has third field def", fieldDefIt.hasNext());
fieldDef = fieldDefIt.next();
assertEquals("third fieldDef.alias", "SUM", fieldDef.getAlias());
assertTrue("third is FieldDefValue", fieldDef instanceof FieldDefValue);
FieldDefValue fdv = (FieldDefValue) fieldDef;
assertTrue("third fieldDefValue.staticValue is FunctionCall", fdv.getValue() instanceof FunctionCall);
FunctionCall fc = (FunctionCall) fdv.getValue();
assertEquals("third arg count", 1, fc.getArgCount());
Iterator<Value> valueIt = fc.iterator();
assertTrue("third args hasNext", valueIt.hasNext());
Value argValue = valueIt.next();
assertTrue("third first arg is FieldValue", argValue instanceof FieldValue);
FieldValue fieldValue = (FieldValue) argValue;
assertEquals("third first arg tableName", "a", fieldValue.getTableName());
assertEquals("third first arg fieldName", "partyId", fieldValue.getFieldName());
assertFalse("third no more args", valueIt.hasNext());
assertTrue("has fourth field def", fieldDefIt.hasNext());
fieldDef = fieldDefIt.next();
assertEquals("fourth fieldDef.alias", "baz", fieldDef.getAlias());
assertTrue("fourth is FieldDefValue", fieldDef instanceof FieldDefValue);
fdv = (FieldDefValue) fieldDef;
assertTrue("has fifth field def", fieldDefIt.hasNext());
fieldDef = fieldDefIt.next();
assertEquals("fifth fieldDef.alias", "one", fieldDef.getAlias());
assertTrue("fifth is FieldDefValue", fieldDef instanceof FieldDefValue);
fdv = (FieldDefValue) fieldDef;
assertFalse("has no more field def", fieldDefIt.hasNext());
}
}
}