001/*
002 * Units of Measurement API
003 * Copyright (c) 2014-2023, Jean-Marie Dautelle, Werner Keil, Otavio Santana.
004 *
005 * All rights reserved.
006 *
007 * Redistribution and use in source and binary forms, with or without modification,
008 * are permitted provided that the following conditions are met:
009 *
010 * 1. Redistributions of source code must retain the above copyright notice,
011 *    this list of conditions and the following disclaimer.
012 *
013 * 2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions
014 *    and the following disclaimer in the documentation and/or other materials provided with the distribution.
015 *
016 * 3. Neither the name of JSR-385 nor the names of its contributors may be used to endorse or promote products
017 *    derived from this software without specific prior written permission.
018 *
019 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
020 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
021 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
022 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
023 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
024 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
025 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
026 * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
027 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
028 * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
029 */
030package javax.measure.test.format;
031
032import static org.junit.jupiter.api.Assertions.*;
033
034import javax.measure.Quantity;
035import javax.measure.format.MeasurementParseException;
036import javax.measure.format.QuantityFormat;
037import javax.measure.quantity.Length;
038import javax.measure.test.quantity.DistanceQuantity;
039import javax.measure.test.unit.DistanceUnit;
040import org.junit.jupiter.api.BeforeEach;
041import org.junit.jupiter.api.Test;
042
043/**
044 * @author <a href="mailto:werner@uom.technology">Werner Keil</a>
045 *
046 */
047public class QuantityFormatTest {
048    @SuppressWarnings("unused")
049    private Quantity<Length> sut;
050    private QuantityFormat format;
051
052    @BeforeEach
053    public void init() {
054        sut = new DistanceQuantity(10, DistanceUnit.m);
055        format = SimpleTestQuantityFormat.getInstance();
056    }
057
058    @Test
059    public void testParseSimple() {
060        Quantity<?> q = format.parse("1 m");
061        assertNotNull(q);
062        assertEquals("m", q.getUnit().getSymbol());
063        assertEquals(1d, q.getValue());
064    }
065
066    @Test
067    public void testParseIrregularString() {
068        assertThrows(MeasurementParseException.class, () -> {
069            Quantity<?> u = format.parse("bl//^--1a");
070            System.out.println(u);
071        });
072    }
073
074    @Test
075    public void testParserException() {
076        assertThrows(MeasurementParseException.class, () -> {
077            throw new MeasurementParseException(new IllegalArgumentException());
078        });
079    }
080
081    @Test
082    public void testParserExceptionWithPosition() {
083        MeasurementParseException pe = assertThrows(MeasurementParseException.class, () -> {
084            throw new MeasurementParseException("test", 1);
085
086        });
087        assertEquals(1, pe.getPosition());
088        assertEquals("test", pe.getParsedString());
089    }
090
091    @Test
092    public void testParserExceptionWithNullString() {
093        MeasurementParseException pe = assertThrows(MeasurementParseException.class, () -> {
094            throw new MeasurementParseException(null, 0);
095        });
096        assertEquals(0, pe.getPosition());
097        assertNull(pe.getParsedString());
098    }
099
100    @Test
101    public void testLocalSensitive() {
102        assertFalse(format.isLocaleSensitive());
103    }
104}