/*
 * This is eMonocot, a global online biodiversity information resource.
 *
 * Copyright © 2011–2015 The Board of Trustees of the Royal Botanic Gardens, Kew and The University of Oxford
 *
 * eMonocot is free software: you can redistribute it and/or modify it under the terms of the
 * GNU Affero General Public License as published by the Free Software Foundation, either version 3
 * of the License, or (at your option) any later version.
 *
 * eMonocot 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 Affero General Public License for more details.
 *
 * The complete text of the GNU Affero General Public License is in the source repository as the file
 * ‘COPYING’.  It is also available from <http://www.gnu.org/licenses/>.
 */
package org.emonocot.easymock.matcher;

import org.apache.http.client.methods.HttpGet;
import org.easymock.EasyMock;
import org.easymock.IArgumentMatcher;

/**
 * @author jk00kg
 *
 */
public class HttpGetMatcher implements IArgumentMatcher {

	/**
	 *
	 */
	private HttpGet expected;
	/**
	 *
	 */
	private HttpGet actual;

	/**
	 *
	 * @param expectedGet the expected HttpGet method
	 */
	public HttpGetMatcher(HttpGet expectedGet) {
		this.expected = expectedGet;
	}

	/**
	 *
	 * @param get the expected http get
	 * @return null
	 */
	public static final HttpGet eqHttpGet(HttpGet get) {
		EasyMock.reportMatcher(new HttpGetMatcher(get));
		return null;
	}

	/**
	 * (non-Javadoc).
	 * @param stringBuffer the string buffer to append to
	 * @see org.easymock.IArgumentMatcher#appendTo(java.lang.StringBuffer)
	 */
	public final void appendTo(final StringBuffer stringBuffer) {
		stringBuffer.append("HttpGetMatcher expected "
				+ expected.getRequestLine().toString());
		if (actual != null) {
			stringBuffer.append(
					"  Actual Get was " + actual.getRequestLine().toString());
		}
	}

	/**
	 * (non-Javadoc).
	 * @param o the object to match
	 * @return true if the object matches, false otherwise
	 * @see org.easymock.IArgumentMatcher#matches(java.lang.Object)
	 */
	public final boolean matches(final Object o) {
		if (o == null || !(o instanceof HttpGet)) {
			return false;
		}
		actual = (HttpGet) o;
		String actualRequestString = actual.getRequestLine().toString();
		return actualRequestString.equals(expected.getRequestLine()
				.toString());
	}

}