public static async Task CreatesLabeledUtterances()
{
var text = Guid.NewGuid().ToString();
var intent = Guid.NewGuid().ToString();
var entityType = Guid.NewGuid().ToString();
var entityValue = Guid.NewGuid().ToString();
var slots = new Dictionary <string, string>
{
{ entityType, entityValue },
};
var mockClient = new MockLexClient();
mockClient.Get <PostTextResponse>().IntentName = intent;
using (var lex = new LexNLUService(string.Empty, string.Empty, new LexSettings(), mockClient))
{
var response = await lex.TestAsync(text).ConfigureAwait(false);
response.Text.Should().Be(text);
response.Intent.Should().Be(intent);
response.Entities.Should().BeEmpty();
mockClient.Get <PostTextResponse>().Slots = slots;
response = await lex.TestAsync(text).ConfigureAwait(false);
response.Entities[0].EntityType.Should().Be(entityType);
response.Entities[0].EntityValue.Should().Be(entityValue);
}
}
public static void ThrowsArgumentNull()
{
var nullBotName = new Action(() => new LexNLUService(null, string.Empty, null, default(ILexClient)));
var nullBotAlias = new Action(() => new LexNLUService(string.Empty, null, null, default(ILexClient)));
var nullLexSettings = new Action(() => new LexNLUService(string.Empty, string.Empty, null, default(ILexClient)));
var nullLexClient = new Action(() => new LexNLUService(string.Empty, string.Empty, new LexSettings(), default(ILexClient)));
nullBotName.Should().Throw <ArgumentNullException>().And.ParamName.Should().Be("botName");
nullBotAlias.Should().Throw <ArgumentNullException>().And.ParamName.Should().Be("botAlias");
nullLexSettings.Should().Throw <ArgumentNullException>().And.ParamName.Should().Be("lexSettings");
nullLexClient.Should().Throw <ArgumentNullException>().And.ParamName.Should().Be("lexClient");
using (var service = new LexNLUService(string.Empty, string.Empty, new LexSettings(), new MockLexClient()))
{
var nullUtterances = new Func <Task>(() => service.TrainAsync(null));
var nullUtteranceItem = new Func <Task>(() => service.TrainAsync(new LabeledUtterance[] { null }));
var nullSpeechFile = new Func <Task>(() => service.TestSpeechAsync(null));
var nullTestUtterance = new Func <Task>(() => service.TestAsync(null));
nullUtterances.Should().Throw <ArgumentNullException>().And.ParamName.Should().Be("utterances");
nullUtteranceItem.Should().Throw <ArgumentException>().And.ParamName.Should().Be("utterances");
nullSpeechFile.Should().Throw <ArgumentNullException>().And.ParamName.Should().Be("speechFile");
nullTestUtterance.Should().Throw <ArgumentNullException>().And.ParamName.Should().Be("utterance");
}
}