/*
* This program is free software; you can redistribute it and/or modify it under the
* terms of the GNU Lesser General Public License, version 2.1 as published by the Free Software
* Foundation.
*
* You should have received a copy of the GNU Lesser General Public License along with this
* program; if not, you can obtain a copy at http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html
* or from the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*
* This program 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.
*
* Copyright (c) 2006 - 2013 Pentaho Corporation and Contributors. All rights reserved.
*/
package org.pentaho.reporting.libraries.formula.function.information;
import static org.mockito.Matchers.anyInt;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.when;
import org.junit.Test;
import org.pentaho.reporting.libraries.formula.EvaluationException;
import org.pentaho.reporting.libraries.formula.FormulaTestBase;
import org.pentaho.reporting.libraries.formula.function.ParameterCallback;
import org.pentaho.reporting.libraries.formula.lvalues.TypeValuePair;
import org.pentaho.reporting.libraries.formula.typing.coretypes.NumberType;
import org.pentaho.reporting.libraries.formula.typing.coretypes.TextType;
/**
* @author Cedric Pronzato
*/
public class IsNumberFunctionTest extends FormulaTestBase {
public void testDefault() throws Exception {
runDefaultTest();
}
public Object[][] createDataTest() {
return new Object[][] { { "ISNUMBER(1)", Boolean.TRUE },
{ "ISNUMBER(\"1\")", Boolean.FALSE }, };
}
@Test
public void runAdditionalTest() throws EvaluationException {
IsNumberFunction function = new IsNumberFunction();
ParameterCallback cbIntMock = mock(ParameterCallback.class);
when(cbIntMock.getParameterCount()).thenReturn(1);
when(cbIntMock.getType(anyInt())).thenReturn(NumberType.GENERIC_NUMBER);
when(cbIntMock.getValue(anyInt())).thenReturn(new Long(55));
ParameterCallback cbStrMock = mock(ParameterCallback.class);
when(cbStrMock.getParameterCount()).thenReturn(1);
when(cbStrMock.getType(anyInt())).thenReturn(TextType.TYPE);
when(cbStrMock.getValue(anyInt())).thenReturn(new String("55"));
TypeValuePair result = function.evaluate(getContext(), cbIntMock);
assertEquals(result.getValue(), Boolean.TRUE);
result = function.evaluate(getContext(), cbStrMock);
assertEquals(result.getValue(), Boolean.FALSE);
}
}