CharacterValueSemanticsProviderTest.java

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 *  regarding copyright ownership.  The ASF licenses this file
 *  to you under the Apache License, Version 2.0 (the
 *  "License"); you may not use this file except in compliance
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 *
 *        http://www.apache.org/licenses/LICENSE-2.0
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package org.apache.isis.core.metamodel.facets.value;

import static org.junit.Assert.assertEquals;
import static org.junit.Assert.fail;

import org.junit.Before;
import org.junit.Test;

import org.apache.isis.core.metamodel.facetapi.FacetHolder;
import org.apache.isis.core.metamodel.facetapi.FacetHolderImpl;
import org.apache.isis.core.metamodel.facets.object.parseable.InvalidEntryException;
import org.apache.isis.core.metamodel.facets.value.chars.CharValueSemanticsProviderAbstract;
import org.apache.isis.core.metamodel.facets.value.chars.CharWrapperValueSemanticsProvider;

public class CharacterValueSemanticsProviderTest extends ValueSemanticsProviderAbstractTestCase {

    private CharValueSemanticsProviderAbstract value;

    private Character character;

    private FacetHolder holder;

    @Before
    public void setUpObjects() throws Exception {
        character = Character.valueOf('r');
        holder = new FacetHolderImpl();
        setValue(value = new CharWrapperValueSemanticsProvider(holder, mockServicesInjector));
    }

    @Test
    public void testParseLongString() throws Exception {
        try {
            value.parseTextEntry(null, "one");
            fail();
        } catch (final InvalidEntryException expected) {
        }
    }

    @Test
    public void testTitleOf() {
        assertEquals("r", value.displayTitleOf(character));
    }

    @Test
    public void testValidParse() throws Exception {
        final Object parse = value.parseTextEntry(null, "t");
        assertEquals(Character.valueOf('t'), parse);
    }

    @Test
    public void testEncode() throws Exception {
        assertEquals("r", value.toEncodedString(character));
    }

    @Test
    public void testDecode() throws Exception {
        final Object restore = value.fromEncodedString("Y");
        assertEquals(Character.valueOf('Y'), restore);
    }
}