static SearchResultMapper()
{
var mapperConfiguration = new MapperConfiguration(configuration =>
{
configuration.CreateMap <IDictionary <string, IList <string> >, HitHighlights>()
.ConvertUsing((searchHighlights, highlights) =>
{
if (searchHighlights == null)
{
return(null);
}
highlights = new HitHighlights();
foreach (var key in searchHighlights.Keys)
{
highlights.Add(key, searchHighlights[key]);
}
return(highlights);
});
configuration.CreateMap <Azure.Search.Documents.Models.SearchResult <Accommodation>, SearchResult>();
configuration.CreateMap <Azure.Search.Documents.Models.SearchSuggestion <Accommodation>, SuggestResult>();
});
mapperConfiguration.AssertConfigurationIsValid();
Mapper = mapperConfiguration.CreateMapper();
}
public void CanUseHitHighlighting()
{
const string Description = "description";
const string Category = "category";
Run(() =>
{
SearchIndexClient client = Data.GetSearchIndexClientForQuery();
var searchParameters =
new SearchParameters()
{
Filter = "rating eq 5",
HighlightPreTag = "<b>",
HighlightPostTag = "</b>"
};
// Try using the collection without initializing it to make sure it is lazily initialized.
searchParameters.HighlightFields.Add(Description);
searchParameters.HighlightFields.Add(Category);
DocumentSearchResponse <Hotel> response =
client.Documents.Search <Hotel>("luxury hotel", searchParameters);
AssertKeySequenceEqual(response, "1");
HitHighlights highlights = response.Results[0].Highlights;
Assert.NotNull(highlights);
SearchAssert.SequenceEqual(new[] { Description, Category }, highlights.Keys);
string categoryHighlight = highlights[Category].Single();
Assert.Equal("<b>Luxury</b>", categoryHighlight);
string[] expectedDescriptionHighlights =
new[]
{
"Best <b>hotel</b> in town if you like <b>luxury</b> hotels.",
"We highly recommend this <b>hotel</b>."
};
SearchAssert.SequenceEqual(expectedDescriptionHighlights, highlights[Description]);
});
}
protected void TestCanUseHitHighlighting()
{
const string Description = "description";
const string Category = "category";
SearchIndexClient client = GetClientForQuery();
var searchParameters =
new SearchParameters()
{
Filter = "rating eq 5",
HighlightPreTag = "<b>",
HighlightPostTag = "</b>",
HighlightFields = new[] { Description, Category }
};
DocumentSearchResult <Hotel> response =
client.Documents.Search <Hotel>("luxury hotel", searchParameters);
AssertKeySequenceEqual(response, "1");
HitHighlights highlights = response.Results[0].Highlights;
Assert.NotNull(highlights);
Assert.Equal(2, highlights.Keys.Count);
Assert.Contains(Description, highlights.Keys);
Assert.Contains(Category, highlights.Keys);
string categoryHighlight = highlights[Category].Single();
Assert.Equal("<b>Luxury</b>", categoryHighlight);
// Typed as IEnumerable so we get the right overload of Assert.Equals below.
IEnumerable <string> expectedDescriptionHighlights =
new[]
{
"Best <b>hotel</b> in town if you like <b>luxury</b> hotels.",
"We highly recommend this <b>hotel</b>."
};
Assert.Equal(expectedDescriptionHighlights, highlights[Description]);
}
static SearchResultMapper()
{
var mapperConfiguration = new MapperConfiguration(configuration =>
{
configuration.CreateMap <Microsoft.Azure.Search.Models.Document, Document>()
.ConvertUsing(searchDocument =>
{
var doc = new Document();
foreach (var key in searchDocument.Keys)
{
doc.Add(key, searchDocument[key]);
}
return(doc);
});
configuration.CreateMap <Microsoft.Azure.Search.Models.HitHighlights, HitHighlights>()
.ConvertUsing(searchHighlights =>
{
if (searchHighlights == null)
{
return(null);
}
var highlights = new HitHighlights();
foreach (var key in searchHighlights.Keys)
{
highlights.Add(key, searchHighlights[key]);
}
return(highlights);
});
configuration.CreateMap <Microsoft.Azure.Search.Models.SearchResult, SearchResult>();
configuration.CreateMap <Microsoft.Azure.Search.Models.SuggestResult, SuggestResult>();
});
mapperConfiguration.AssertConfigurationIsValid();
Mapper = mapperConfiguration.CreateMapper();
}
