/**
* Copyright 2006 Webmedia Group Ltd.
*
* Licensed 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.araneaframework.uilib.widgets.lists.tests.tests;
import junit.framework.TestCase;
import org.apache.log4j.Logger;
import org.araneaframework.backend.list.SqlExpression;
import org.araneaframework.backend.list.helper.builder.expression.StandardExpressionToSqlExprBuilder;
import org.araneaframework.backend.list.memorybased.Expression;
import org.araneaframework.backend.list.memorybased.expression.constant.ValueExpression;
import org.araneaframework.backend.list.sqlexpr.constant.SqlValueExpression;
import org.araneaframework.uilib.widgets.lists.tests.mock.MockValueConverter;
import org.araneaframework.uilib.widgets.lists.tests.mock.MockVariableResolver;
import org.araneaframework.uilib.widgets.lists.tests.tests.expression.ExpressionTests;
public class StandardExprToSqlExprBuilderTests extends TestCase {
private static final Logger log = Logger.getLogger(ExpressionTests.class);
private StandardExpressionToSqlExprBuilder builder;
private Object testValue = "test_value";
public void setUp() {
this.builder = new StandardExpressionToSqlExprBuilder();
this.builder.setMapper(new MockVariableResolver());
this.builder.setConverter(new MockValueConverter());
}
public void tearDown() {
this.builder = null;
}
public void testValueTranslator() {
log.debug("Testing ValueTranslator");
Expression expr = null;
SqlExpression tmp = null;
try {
expr = new ValueExpression(this.testValue);
}
catch (Exception e) {
fail("Constructing ValueExpression failed");
}
try {
tmp = this.builder.buildSqlExpression(expr);
}
catch (Exception e) {
fail("Building SqlExpression failed");
}
SqlValueExpression sql = null;
try {
sql = (SqlValueExpression) tmp;
}
catch (Exception e) {
fail("Casting into SqlValueExpression failed");
}
}
}