private static void generic(Long now, PollingMarketDataService marketDataService)
throws IOException {
// Get the latest trade data for BTC/BRL
Trades trades = marketDataService.getTrades(CurrencyPair.BTC_BRL);
System.out.println("Trades, default. Size= " + trades.getTrades().size());
trades = marketDataService.getTrades(CurrencyPair.BTC_BRL, now - (24L * 60L * 60L * 1000L));
System.out.println("Trades, last 24h= " + trades.getTrades().size());
}
@Test
public void testTradeAdapter() throws IOException {
// Read in the JSON from the example resources
InputStream is =
MtGoxAdapterTest.class.getResourceAsStream("/v0/marketdata/example-trades-data-v0.json");
// Use Jackson to parse it
ObjectMapper mapper = new ObjectMapper();
MtGoxTrades[] mtGoxTrades = mapper.readValue(is, MtGoxTrades[].class);
Trades trades = MtGoxAdapters.adaptTrades(mtGoxTrades);
System.out.println(trades.getTrades().size());
assertTrue("Trades size should be 609", trades.getTrades().size() == 609);
// verify all fields filled
// System.out.println(trades.getTrades().get(0).toString());
assertTrue(
"Price should be 16.75",
trades.getTrades().get(0).getPrice().getAmount().doubleValue() == 16.75);
assertTrue("Order type should be Bid", trades.getTrades().get(0).getType() == OrderType.BID);
assertTrue(
"TradableAmount should be 0.09910328",
trades.getTrades().get(0).getTradableAmount().doubleValue() == 0.09910328);
assertTrue(
"TradableIdentifier should be BTC",
trades.getTrades().get(0).getTradableIdentifier().equals("BTC"));
assertTrue(
"TransactionCurrency should be USD",
trades.getTrades().get(0).getTransactionCurrency().equals("USD"));
// Unix 1358803625 = Mon, 21 Jan 2013 21:27:05 GMT
assertThat(
"2013-01-21 21:27:05 GMT",
is(equalTo(DateUtils.toUTCString(trades.getTrades().get(0).getTimestamp()))));
}
@Test
public void testTradeAdapter() throws IOException {
// Read in the JSON from the example resources
InputStream is =
BitcurexTradesJSONTest.class.getResourceAsStream("/marketdata/example-trades-data.json");
// Use Jackson to parse it
ObjectMapper mapper = new ObjectMapper();
BitcurexTrade[] BitcurexTrades = mapper.readValue(is, BitcurexTrade[].class);
Trades trades = BitcurexAdapters.adaptTrades(BitcurexTrades, CurrencyPair.BTC_EUR);
assertThat(trades.getTrades().size()).isEqualTo(70);
// Verify all fields filled
assertThat(trades.getTrades().get(0).getPrice().doubleValue() == 70.00000000);
assertThat(trades.getTrades().get(0).getTradableAmount().doubleValue() == 23.99500000);
assertThat(DateUtils.toUTCString(trades.getTrades().get(0).getTimestamp()))
.isEqualTo("2013-07-29 16:53:28 GMT");
}
