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JSR 354 provides an API for representing, transporting, and performing comprehensive calculations with Money and Currency. This module implements JSR 354. This module provides the test code that is compatible with both the Java 7 and the Java 8 based API. The targeted API must be provided as well as the implementation under test to execute this TCK.

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/*
 * Copyright (c) 2012, 2013, Werner Keil, Credit Suisse (Anatole Tresch). 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. Contributors: Anatole Tresch - initial version.
 */
package org.javamoney.tck.tests.internal;

import javax.money.CurrencyContext;
import javax.money.CurrencyContextBuilder;
import javax.money.CurrencyUnit;
import java.io.Serializable;
import java.util.Objects;

/**
 * Test currency unit.
 */
public final class TestCurrencyUnit implements CurrencyUnit, Serializable {

    private String code;
    private int defsultFractionUnits = 11;
    private static final CurrencyContext CONTEXT =
            CurrencyContextBuilder.of(TestCurrencyUnit.class.getSimpleName()).build();

    public TestCurrencyUnit(String code) {
        Objects.requireNonNull(code);
        this.code = code;
    }

    public TestCurrencyUnit(String code, int defsultFractionUnits) {
        Objects.requireNonNull(code);
        this.code = code;
        this.defsultFractionUnits = defsultFractionUnits;
    }

    public TestCurrencyUnit() {
        this("TesT");
    }

    @Override
    public String getCurrencyCode() {
        return code;
    }

    @Override
    public int getNumericCode() {
        return Integer.MIN_VALUE;
    }

    @Override
    public int getDefaultFractionDigits() {
        return defsultFractionUnits;
    }

    @Override
    public CurrencyContext getContext() {
        return CONTEXT;
    }

    @Override
    public int compareTo(CurrencyUnit o) {
        if (o instanceof TestCurrencyUnit) {
            return 0;
        }
        return 1;
    }

}