public async Task Given_ManyLuisServices_When_GetResultWithStrongestTopScoringIntentIsCalled_Then_ResultWithStrongerTopScoringIntentIsReturned(string queryText)
{
// Arrange
var request = new LuisRequest(queryText);
var token = CancellationToken.None;
var luisServiceMock1 = new Mock <ILuisServiceWrapper>();
luisServiceMock1.Setup(m => m.ModifyRequest(It.Is <LuisRequest>(lr => lr.Query == queryText))).Returns(request);
var luisResult = new LuisResult(queryText, new List <EntityRecommendation>(), new IntentRecommendation("IntentA", score: 0.95));
luisServiceMock1.Setup(m => m.QueryAsync(request, token)).ReturnsAsync(luisResult);
var luisServiceMock2 = new Mock <ILuisServiceWrapper>();
luisServiceMock2.Setup(m => m.ModifyRequest(It.Is <LuisRequest>(lr => lr.Query == queryText))).Returns(request);
var strongerLuisResult = new LuisResult(queryText, new List <EntityRecommendation>(), new IntentRecommendation("IntentB", score: 0.96));
luisServiceMock2.Setup(m => m.QueryAsync(request, token)).ReturnsAsync(strongerLuisResult);
// Act
var result = await LuisQueryHelper.GetResultWithStrongestTopScoringIntent(new[] { luisServiceMock1.Object, luisServiceMock2.Object }, queryText, token);
// Assert
result.Should().BeEquivalentTo(strongerLuisResult);
}
public void Given_QueryTextIsNullOrWhitespace_When_GetResultWithStrongestTopScoringIntentIsCalled_Then_ArgumentExceptionIsThrown(string queryText)
{
Func <Task> act = async() =>
await LuisQueryHelper.GetResultWithStrongestTopScoringIntent(new[] { new Mock <ILuisServiceWrapper>().Object }, queryText, CancellationToken.None);
act.Should().Throw <ArgumentException>("queryText");
}
private async Task UseLuis(IDialogContext context, IMessageActivity response)
{
var luisresult = await LuisQueryHelper.GetResultWithStrongestTopScoringIntent(this.luisServices.ToLuisServiceWrappers(), response.Text, context.CancellationToken);
LuisPromptResult luisPromptResult = new LuisPromptResult {
ResultType = LuisPromptResultType.LuisResult
};
var isUnkownReponse =
string.IsNullOrEmpty(luisresult.TopScoringIntent.Intent) ||
luisresult.TopScoringIntent.Intent == Intents.None ||
!this.luisIntents?.Contains(luisresult.TopScoringIntent.Intent) == true;
if (!isUnkownReponse)
{
luisPromptResult.LuisResult = luisresult;
context.Done(luisPromptResult);
return;
}
if (!this.isLuisUsedFirst)
{
var noneEntityRecommendation = new EntityRecommendation(Intents.None);
luisPromptResult.LuisResult = new LuisResult(
luisresult.Query,
new List <EntityRecommendation> {
noneEntityRecommendation
},
new IntentRecommendation(Intents.None, 1));
context.Done(luisPromptResult);
}
else
{
await this.UseRegularPrompt(context, response);
}
}
public void Given_ServicesCollectionIsEmpty_When_GetResultWithStrongestTopScoringIntentIsCalled_Then_ArgumentExceptionIsThrown()
{
Func <Task> act = async() => await LuisQueryHelper.GetResultWithStrongestTopScoringIntent(Enumerable.Empty <ILuisServiceWrapper>(), "query", CancellationToken.None);
act.Should().Throw <ArgumentException>("luisServices");
}
public void Given_ServicesCollectionIsNull_When_GetResultWithStrongestTopScoringIntentIsCalled_Then_NullReferenceExceptionIsThrown()
{
Func <Task> act = async() => await LuisQueryHelper.GetResultWithStrongestTopScoringIntent(null, "query", CancellationToken.None);
act.Should().Throw <NullReferenceException>("luisServices");
}