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* 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
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package org.teiid.query.function.metadata;
import org.junit.Test;
import org.teiid.core.util.UnitTestUtil;
import org.teiid.metadata.FunctionMethod;
import org.teiid.metadata.FunctionParameter;
public class TestFunctionMethod {
@Test public void testEquivalence1() {
FunctionParameter p1 = new FunctionParameter("in", "string"); //$NON-NLS-1$ //$NON-NLS-2$
FunctionParameter pout = new FunctionParameter("out", "string"); //$NON-NLS-1$ //$NON-NLS-2$
FunctionMethod m1 = new FunctionMethod("length", "", FunctionCategoryConstants.STRING, //$NON-NLS-1$ //$NON-NLS-2$
"com.metamatrix.query.function.FunctionMethods", "length", //$NON-NLS-1$ //$NON-NLS-2$
new FunctionParameter[] { p1 }, pout );
UnitTestUtil.helpTestEquivalence(0, m1, m1);
}
@Test public void testEquivalence11() {
FunctionParameter pout = new FunctionParameter("out", "string"); //$NON-NLS-1$ //$NON-NLS-2$
FunctionMethod m1 = new FunctionMethod("length", "", FunctionCategoryConstants.STRING, //$NON-NLS-1$ //$NON-NLS-2$
"com.metamatrix.query.function.FunctionMethods", "length", //$NON-NLS-1$ //$NON-NLS-2$
null, pout );
UnitTestUtil.helpTestEquivalence(0, m1, m1);
}
@Test public void testEquivalence2() {
FunctionParameter p1 = new FunctionParameter("in", "string"); //$NON-NLS-1$ //$NON-NLS-2$
FunctionParameter pout = new FunctionParameter("out", "string"); //$NON-NLS-1$ //$NON-NLS-2$
FunctionMethod m1 = new FunctionMethod("length", "", FunctionCategoryConstants.STRING, //$NON-NLS-1$ //$NON-NLS-2$
"com.metamatrix.query.function.FunctionMethods", "length", //$NON-NLS-1$ //$NON-NLS-2$
new FunctionParameter[] { p1 }, pout );
FunctionParameter p2 = new FunctionParameter("in", "integer"); //$NON-NLS-1$ //$NON-NLS-2$
FunctionParameter pout2 = new FunctionParameter("out", "string"); //$NON-NLS-1$ //$NON-NLS-2$
FunctionMethod m2 = new FunctionMethod("length", "", FunctionCategoryConstants.STRING, //$NON-NLS-1$ //$NON-NLS-2$
"com.metamatrix.query.function.FunctionMethods", "length", //$NON-NLS-1$ //$NON-NLS-2$
new FunctionParameter[] { p2 }, pout2 );
UnitTestUtil.helpTestEquivalence(1, m1, m2);
}
@Test public void testEquivalence3() {
FunctionParameter p1 = new FunctionParameter("in", "string"); //$NON-NLS-1$ //$NON-NLS-2$
FunctionParameter pout = new FunctionParameter("out", "string"); //$NON-NLS-1$ //$NON-NLS-2$
FunctionMethod m1 = new FunctionMethod("length", "", FunctionCategoryConstants.STRING, //$NON-NLS-1$ //$NON-NLS-2$
"com.metamatrix.query.function.FunctionMethods", "length", //$NON-NLS-1$ //$NON-NLS-2$
new FunctionParameter[] { p1 }, pout );
FunctionParameter p2 = new FunctionParameter("in", "string"); //$NON-NLS-1$ //$NON-NLS-2$
FunctionParameter pout2 = new FunctionParameter("out", "integer"); //$NON-NLS-1$ //$NON-NLS-2$
FunctionMethod m2 = new FunctionMethod("length", "", FunctionCategoryConstants.STRING, //$NON-NLS-1$ //$NON-NLS-2$
"com.metamatrix.query.function.FunctionMethods", "length", //$NON-NLS-1$ //$NON-NLS-2$
new FunctionParameter[] { p2 }, pout2 );
UnitTestUtil.helpTestEquivalence(0, m1, m2);
}
}