OperatorNormalizerTest.java

/**
 * Copyright 2013 MIR@MU Project
 *
 * 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 cz.muni.fi.mir.mathmlcanonicalization.modules;

import org.junit.BeforeClass;
import org.junit.Test;

/**
 * Test for OperatorNormalizer canonicalization DOM Module.
 *
 * @author David Formanek
 */
public class OperatorNormalizerTest extends AbstractModuleTest {

    private static final Module DEFAULT_INSTANCE = new OperatorNormalizer();
    private static final String RESOURCE_SUBDIR = OperatorNormalizerTest.class.getSimpleName() + "/";

    @BeforeClass
    public static void setUpBeforeClass() {
        DEFAULT_INSTANCE.setProperty("removeempty", "true");
        DEFAULT_INSTANCE.setProperty("removeoperators", "\u2062 \u22c5 * \u2063 \u2064");
        DEFAULT_INSTANCE.setProperty("replaceoperators", "+-:\u00b1 -+:\u00b1 \u00ad:-");
        DEFAULT_INSTANCE.setProperty("colonreplacement", "/");
        DEFAULT_INSTANCE.setProperty("normalizationform", "NFKD");
        DEFAULT_INSTANCE.setProperty("operators", "+ - < > ( ) [ ] { } ^ ~ '");
        DEFAULT_INSTANCE.setProperty("identifiers", "sin cos log tan");
    }

    @Test
    public void testMultiplicationCdot() {
        testXML(DEFAULT_INSTANCE, RESOURCE_SUBDIR + "multiplication-cdot");
    }

    @Test
    public void testMultiplicationBlank() {
        testXML(DEFAULT_INSTANCE, RESOURCE_SUBDIR + "multiplication-blank");
    }

    @Test
    public void testUnification() {
        testXML(DEFAULT_INSTANCE, RESOURCE_SUBDIR + "operator-unification");
    }

    @Test
    public void testUnicode() {
        // not working for normalized multibyte symbols
        testXML(DEFAULT_INSTANCE, RESOURCE_SUBDIR + "unicode");
    }

    @Test
    public void testIdentifierReplacing() {
        testXML(DEFAULT_INSTANCE, RESOURCE_SUBDIR + "identifier-replacement");
    }
    
    @Test
    public void testOperators2identifiers() {
        testXML(DEFAULT_INSTANCE, RESOURCE_SUBDIR + "operator2identifier");
    }
}