NeverMetCondition.java

/*
 Copyright 2014 Red Hat, Inc. and/or its affiliates.

 This file is part of darcy-ui.

 This program is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
 the Free Software Foundation, either version 3 of the License, or
 (at your option) any later version.

 This program is distributed in the hope that it will be useful,
 but WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 GNU General Public License for more details.

 You should have received a copy of the GNU General Public License
 along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

package com.redhat.darcy.ui.testing.doubles;

import com.redhat.synq.AbstractCondition;

import java.util.function.Supplier;

public class NeverMetCondition<T> extends AbstractCondition<T> {
    private Supplier<T> result;

    /**
     * Returns null as last result.
     */
    public NeverMetCondition() {
        this(() -> null);
    }

    /**
     * Uses result as last result.
     */
    public NeverMetCondition(T result) {
        this(() -> result);
    }

    public NeverMetCondition(Supplier<T> result) {
        this.result = result;
    }

    @Override
    public boolean isMet() {
        return false;
    }

    @Override
    public T lastResult() {
        return result.get();
    }
}