/**
 * Copyright (C) 2012 - 2014 Xeiam LLC http://xeiam.com
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy of
 * this software and associated documentation files (the "Software"), to deal in
 * the Software without restriction, including without limitation the rights to
 * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
 * of the Software, and to permit persons to whom the Software is furnished to do
 * so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all
 * copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 */
package com.xeiam.xchange.bitstamp.service.marketdata;

import static org.fest.assertions.api.Assertions.assertThat;

import java.io.IOException;
import java.io.InputStream;
import java.math.BigDecimal;

import org.junit.Test;

import com.fasterxml.jackson.databind.ObjectMapper;
import com.xeiam.xchange.bitstamp.dto.marketdata.BitstampStreamingOrderBook;

/**
 * Test BitStamp Stream Depth JSON parsing
 */
public class StreamDepthJSONTest {

  @Test
  public void testUnmarshal() throws IOException {

    // Read in the JSON from the example resources
    InputStream is = StreamDepthJSONTest.class.getResourceAsStream("/marketdata/example-stream-depth-data.json");

    // Use Jackson to parse it
    ObjectMapper mapper = new ObjectMapper();
    BitstampStreamingOrderBook orderBook = mapper.readValue(is, BitstampStreamingOrderBook.class);

    // Verify that the example data was unmarshalled correctly
    assertThat(orderBook.getBids().get(0).get(0)).isEqualTo(new BigDecimal("123.09"));
    assertThat(orderBook.getBids().get(0).get(1)).isEqualTo(new BigDecimal("0.16248274"));
    assertThat(orderBook.getAsks().get(0).get(0)).isEqualTo(new BigDecimal("123.39"));
    assertThat(orderBook.getAsks().get(0).get(1)).isEqualTo(new BigDecimal("0.60466812"));
    assertThat(orderBook.getTimestamp() > 0);
  }
}

Add Bitstamp stream depth test case