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package se.leap.bitmaskclient.base.models;
import static se.leap.bitmaskclient.base.models.Constants.CAPABILITIES;
import static se.leap.bitmaskclient.base.models.Constants.TRANSPORT;
import junit.framework.TestCase;
import org.json.JSONException;
import org.json.JSONObject;
import java.io.IOException;
import de.blinkt.openvpn.core.connection.Connection;
import se.leap.bitmaskclient.testutils.TestSetupHelper;
public class TransportTest extends TestCase {
private JSONObject gateway;
public void test_obfs4_fromJson() throws IOException, JSONException {
gateway = new JSONObject(TestSetupHelper.getInputAsString(getClass().getClassLoader().getResourceAsStream("ptdemo_obfs4hop_tcp_gateways.json"))).getJSONArray("gateways").getJSONObject(2);
JSONObject obfs4Transport = gateway.getJSONObject(CAPABILITIES).getJSONArray(TRANSPORT).getJSONObject(1);
Transport transport = Transport.fromJson(obfs4Transport);
assertEquals("obfs4", transport.getType());
assertEquals("0", transport.getOptions().getIatMode());
assertEquals("kcp", transport.getProtocols()[0]);
assertEquals(1, transport.getProtocols().length);
assertEquals("23050", transport.getPorts()[0]);
assertEquals(1, transport.getPorts().length);
assertEquals("XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX1", transport.getOptions().getCert());
assertNull(transport.getOptions().getEndpoints());
assertEquals(0, transport.getOptions().getPortCount());
assertEquals(0, transport.getOptions().getPortSeed());
assertFalse(transport.getOptions().isExperimental());
}
public void test_obfs4hop_fromJson() throws IOException, JSONException {
gateway = new JSONObject(TestSetupHelper.getInputAsString(getClass().getClassLoader().getResourceAsStream("ptdemo_obfs4hop_tcp_gateways.json"))).getJSONArray("gateways").getJSONObject(2);
JSONObject obfs4Transport = gateway.getJSONObject(CAPABILITIES).getJSONArray(TRANSPORT).getJSONObject(2);
Transport transport = Transport.fromJson(obfs4Transport);
assertEquals("obfs4-hop", transport.getType());
assertEquals(Connection.TransportType.OBFS4_HOP, transport.getTransportType());
assertEquals("tcp", transport.getProtocols()[0]);
assertEquals(1, transport.getProtocols().length);
assertNull(transport.getPorts());
assertNull(transport.getOptions().getCert());
assertNotNull(transport.getOptions().getEndpoints());
assertEquals(2, transport.getOptions().getEndpoints().length);
assertEquals("CERT1", transport.getOptions().getEndpoints()[0].getCert());
assertEquals("CERT2", transport.getOptions().getEndpoints()[1].getCert());
assertEquals("1.1.1.1", transport.getOptions().getEndpoints()[0].getIp());
assertEquals("2.2.2.2", transport.getOptions().getEndpoints()[1].getIp());
assertTrue(transport.getOptions().isExperimental());
}
public void test_openvpn_fromJson() throws IOException, JSONException {
gateway = new JSONObject(TestSetupHelper.getInputAsString(getClass().getClassLoader().getResourceAsStream("ptdemo_obfs4hop_tcp_gateways.json"))).getJSONArray("gateways").getJSONObject(2);
JSONObject obfs4Transport = gateway.getJSONObject(CAPABILITIES).getJSONArray(TRANSPORT).getJSONObject(0);
Transport transport = Transport.fromJson(obfs4Transport);
assertEquals("openvpn", transport.getType());
assertEquals(2, transport.getProtocols().length);
assertEquals("tcp", transport.getProtocols()[0]);
assertEquals("udp", transport.getProtocols()[1]);
assertEquals(1, transport.getPorts().length);
assertEquals("1195", transport.getPorts()[0]);
assertNull(transport.getOptions());
}
}
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