internal void GivenBarDataRequest_WithNoBars_ReturnsQueryFailedMessage()
{
// Arrange
var provider = new BarProvider(
this.container,
this.messagingAdapter,
this.repository,
this.barSerializer);
provider.Start().Wait();
var barType = StubBarType.AUDUSD_OneMinuteAsk();
var query = new Dictionary <string, string>
{
{ "DataType", "Bar[]" },
{ "Symbol", barType.Symbol.Value },
{ "Specification", barType.Specification.ToString() },
{ "FromDateTime", StubZonedDateTime.UnixEpoch().ToString() },
{ "ToDateTime", StubZonedDateTime.UnixEpoch().ToString() },
{ "Limit", "0" },
};
var request = new DataRequest(
query,
Guid.NewGuid(),
StubZonedDateTime.UnixEpoch());
// Act
var response = provider.FindData(request);
// Assert
Assert.Equal(typeof(QueryFailure), response.Type);
}
internal void GivenBarDataRequest_WithBars_ReturnsValidBarDataResponse()
{
// Arrange
var provider = new BarProvider(
this.container,
this.messagingAdapter,
this.repository,
this.barSerializer);
provider.Start().Wait();
var barType = StubBarType.AUDUSD_OneMinuteAsk();
var bar1 = StubBarProvider.Build();
var bar2 = StubBarProvider.Build();
this.repository.Add(barType, bar1);
this.repository.Add(barType, bar2);
var query = new Dictionary <string, string>
{
{ "DataType", "Bar[]" },
{ "Symbol", barType.Symbol.Value },
{ "Specification", barType.Specification.ToString() },
{ "FromDateTime", StubZonedDateTime.UnixEpoch().ToIso8601String() },
{ "ToDateTime", StubZonedDateTime.UnixEpoch().ToIso8601String() },
{ "Limit", "0" },
};
var request = new DataRequest(
query,
Guid.NewGuid(),
StubZonedDateTime.UnixEpoch());
// Act
var response = (DataResponse)provider.FindData(request);
var bars = this.barSerializer.DeserializeBlob(response.Data);
// Assert
Assert.Equal(typeof(DataResponse), response.Type);
Assert.Equal(2, bars.Length);
Assert.Equal(bar1, bars[0]);
Assert.Equal(bar2, bars[1]);
}