package com.btr.proxy.selector.pac;

import static org.junit.Assert.assertEquals;

import java.io.IOException;
import java.net.MalformedURLException;
import java.net.Proxy;
import java.net.URI;
import java.net.URISyntaxException;
import java.util.List;

import org.junit.Test;

import com.btr.proxy.TestUtil;


public class PacPerProtocolTest {
	
	/*************************************************************************
	 * Test the PAC selector for a given protocol.
	 * @throws IOException of read error.
	 * @throws URISyntaxException on uri syntax error.
	 ************************************************************************/
	@Test
	public void testPacForSocket() throws IOException, URISyntaxException {
		
		new URI("socket://host1.unit-test.invalid/");
		
		List<Proxy> result = new PacProxySelector(
				new UrlPacScriptSource(toUrl("test1.pac"))).select(TestUtil.SOCKET_TEST_URI);
		
		assertEquals(TestUtil.HTTP_TEST_PROXY, result.get(0));
	}
	
	/*************************************************************************
	 * Helper method to build the url to the given test file
	 * @param testFile the name of the test file.
	 * @return the URL. 
	 * @throws MalformedURLException
	 ************************************************************************/
	
	private String toUrl(String testFile) throws MalformedURLException {
        return PacPerProtocolTest.class.getResource("/" + TestUtil.TEST_DATA_FOLDER + "/pac/" + testFile).toString();
	}

}