package fr.barreverte.time;

import java.util.Date;
import org.junit.rules.ExternalResource;
static import fr.barreverte.BarreVerteDateUtils.*;

public class BarreVerteTimeRule extends ExternalResource {

	public final String dateDeMaintenant;

	/** @param dateDeMaintenant yyyy-MM-dd HH:mm:ss */
	public BarreVerteTimeRule(String dateDeMaintenant) {
		this.dateDeMaintenant = dateDeMaintenant;
	}

	@Override protected void before() throws Throwable {
		BarreVerteTime.setMockTime(true);
		BarreVerteTime.getInstance().setMockDate(
                                    formatDate(dateDeMaintenant));
	}

	@Override protected void after() {
		BarreVerteTime.setMockTime(false);
	}

	public Date now() {
		return BarreVerteTime.getInstance().now();
	}

}