/*******************************************************************************
* Mission Control Technologies, Copyright (c) 2009-2012, United States Government
* as represented by the Administrator of the National Aeronautics and Space
* Administration. All rights reserved.
*
* The MCT platform is 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.
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* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations under
* the License.
*
* MCT includes source code licensed under additional open source licenses. See
* the MCT Open Source Licenses file included with this distribution or the About
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package gov.nasa.arc.mct.abbreviation.impl;
import static org.testng.Assert.assertEquals;
import static org.testng.Assert.assertTrue;
import gov.nasa.arc.mct.abbreviation.Abbreviations;
import java.util.List;
import java.util.Properties;
import org.testng.annotations.BeforeMethod;
import org.testng.annotations.DataProvider;
import org.testng.annotations.Test;
public class AbbreviationsManagerTest {
private Properties defaultProperties;
@BeforeMethod
public void init() {
defaultProperties = new Properties();
defaultProperties.setProperty("fiber optic", "F/O");
defaultProperties.setProperty("system", "Sys");
}
@Test
public void testGetAlternatives() {
AbbreviationsManager manager;
Properties props;
List<String> alternatives;
props = new Properties();
manager = new AbbreviationsManager(props);
alternatives = manager.getAlternatives("volts");
assertEquals(alternatives.size(), 1);
assertEquals(alternatives.get(0), "volts");
props = new Properties();
props.setProperty("Volts", "V"); // Note that lookup should be case insensitive.
manager = new AbbreviationsManager(props);
alternatives = manager.getAlternatives("volts");
assertEquals(alternatives.size(), 2);
assertEquals(alternatives.get(0), "volts"); // Matches the case of getAbbreviations() argument.
assertEquals(alternatives.get(1), "V");
props = new Properties();
props.setProperty("Amperes", "Amps | A | aa | bbbb | a | aaaa ");
manager = new AbbreviationsManager(props);
alternatives = manager.getAlternatives("amperes");
assertEquals(alternatives.size(), 7);
assertEquals(alternatives.get(0), "amperes"); // Must match in case to getAbbreviations() argument.
assertEquals(alternatives.get(1), "A");
assertEquals(alternatives.get(2), "a");
assertEquals(alternatives.get(3), "aa");
assertEquals(alternatives.get(4), "Amps"); // same length items are in left to right specified order
assertEquals(alternatives.get(5), "bbbb");
assertEquals(alternatives.get(6), "aaaa");
}
@Test(dataProvider="getAbbreviationsTests")
public void testGetAbbreviations(String s, String[] expectedPhrases) {
AbbreviationsManager manager = new AbbreviationsManager(defaultProperties);
Abbreviations abbrev = manager.getAbbreviations(s);
assertEquals(abbrev.getValue(), s);
assertEquals(abbrev.getPhrases().size(), expectedPhrases.length);
for (int i=0; i<abbrev.getPhrases().size(); ++i) {
String phrase = abbrev.getPhrases().get(i);
assertEquals(phrase, expectedPhrases[i]);
List<String> alternatives = abbrev.getAbbreviations(phrase);
List<String> expectedAlternatives = manager.getAlternatives(abbrev.getPhrases().get(i));
assertTrue(alternatives.size() >= 1);
assertEquals(alternatives.size(), expectedAlternatives.size());
assertEquals(alternatives.get(0), abbrev.getPhrases().get(i));
}
}
@DataProvider(name="getAbbreviationsTests")
private Object[][] getGetAbbreviationsTests() {
return new Object[][] {
{ "System", new String[] { "System" } }, // One word in abbreviations map
{ "MDM", new String[] { "MDM" } }, // One word not in abbreviations map
{ "Fiber Optic", new String[] { "Fiber Optic" } }, // Exact phrase in abbreviations map
// Some longer tests.
{ "Junk1 Junk2 Junk3", new String[] { "Junk1", "Junk2", "Junk3" } }, // No matches
{ "Fiber Optic MDM System", new String[] { "Fiber Optic", "MDM", "System" } },
};
}
}