org.javamoney.tck.TCKTestSetup Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of javamoney-tck Show documentation

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.

The newest version!

/*
 * 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;

import java.util.ServiceLoader;

/**
 * TCK bootstrap class loading the {@link org.javamoney.tck.JSR354TestConfiguration}.
 */
public final class TCKTestSetup {

    private static final JSR354TestConfiguration TEST_CONFIG = loadTestConfiguration();

    private TCKTestSetup() {
    }

    /**
     * Loads the test configuration setup from the ServiceLoader.
     * @return
     */
    private static JSR354TestConfiguration loadTestConfiguration() {
        try {
            return ServiceLoader.load(JSR354TestConfiguration.class).iterator()
                    .next();
        } catch (Exception e) {
            throw new IllegalStateException("No valid implementation of "
                    + JSR354TestConfiguration.class.getName()
                    + " is registered with the ServiceLoader.");
        }
    }

    /**
     * Get the current test configuration setup.
     * @return the test configuration, not null.
     */
    public static JSR354TestConfiguration getTestConfiguration() {
        return TEST_CONFIG;
    }

}