public void Can_get_item_facets_lucene()
{
var scope = "default";
var queryBuilder = new LuceneSearchQueryBuilder();
var conn = new SearchConnection(_LuceneStorageDir, scope);
var provider = new LuceneSearchProvider(queryBuilder, conn);
Debug.WriteLine("Lucene connection: {0}", conn.ToString());
if (Directory.Exists(_LuceneStorageDir))
{
Directory.Delete(_LuceneStorageDir, true);
}
SearchHelper.CreateSampleIndex(provider, scope);
var criteria = new CatalogIndexedSearchCriteria
{
SearchPhrase = "",
IsFuzzySearch = true,
Catalog = "goods",
RecordsToRetrieve = 10,
StartingRecord = 0,
Currency = "USD",
Pricelists = new[] { "default" }
};
var filter = new AttributeFilter {
Key = "Color"
};
filter.Values = new[]
{
new AttributeFilterValue {
Id = "red", Value = "red"
},
new AttributeFilterValue {
Id = "blue", Value = "blue"
},
new AttributeFilterValue {
Id = "black", Value = "black"
}
};
var rangefilter = new RangeFilter {
Key = "size"
};
rangefilter.Values = new[]
{
new RangeFilterValue {
Id = "0_to_5", Lower = "0", Upper = "5"
},
new RangeFilterValue {
Id = "5_to_10", Lower = "5", Upper = "10"
}
};
var priceRangefilter = new PriceRangeFilter {
Currency = "usd"
};
priceRangefilter.Values = new[]
{
new RangeFilterValue {
Id = "0_to_100", Lower = "0", Upper = "100"
},
new RangeFilterValue {
Id = "100_to_700", Lower = "100", Upper = "700"
}
};
criteria.Add(filter);
criteria.Add(rangefilter);
criteria.Add(priceRangefilter);
var results = provider.Search(scope, criteria);
Assert.True(results.DocCount == 4, String.Format("Returns {0} instead of 4", results.DocCount));
var redCount = GetFacetCount(results, "Color", "red");
Assert.True(redCount == 2, String.Format("Returns {0} facets of red instead of 2", redCount));
var priceCount = GetFacetCount(results, "Price", "0_to_100");
Assert.True(priceCount == 2, String.Format("Returns {0} facets of 0_to_100 prices instead of 2", priceCount));
var priceCount2 = GetFacetCount(results, "Price", "100_to_700");
Assert.True(priceCount2 == 2, String.Format("Returns {0} facets of 100_to_700 prices instead of 2", priceCount2));
var sizeCount = GetFacetCount(results, "size", "0_to_5");
Assert.True(sizeCount == 2, String.Format("Returns {0} facets of 0_to_5 size instead of 2", sizeCount));
var sizeCount2 = GetFacetCount(results, "size", "5_to_10");
Assert.True(sizeCount2 == 1, String.Format("Returns {0} facets of 5_to_10 size instead of 1", sizeCount2)); // only 1 result because upper bound is not included
var outlineCount = results.Documents[0].Documents[0]["__outline"].Values.Count();
Assert.True(outlineCount == 2, String.Format("Returns {0} outlines instead of 2", outlineCount));
Directory.Delete(_LuceneStorageDir, true);
}
public void Can_get_item_multiple_filters_lucene()
{
var scope = "default";
var queryBuilder = new LuceneSearchQueryBuilder();
var conn = new SearchConnection(_LuceneStorageDir, scope);
var provider = new LuceneSearchProvider(queryBuilder, conn);
Debug.WriteLine("Lucene connection: {0}", conn.ToString());
if (Directory.Exists(_LuceneStorageDir))
{
Directory.Delete(_LuceneStorageDir, true);
}
SearchHelper.CreateSampleIndex(provider, scope);
var criteria = new CatalogIndexedSearchCriteria
{
SearchPhrase = "",
IsFuzzySearch = true,
Catalog = "goods",
RecordsToRetrieve = 10,
StartingRecord = 0,
Currency = "USD",
Pricelists = new[] { "default" }
};
var colorFilter = new AttributeFilter {
Key = "Color"
};
colorFilter.Values = new[]
{
new AttributeFilterValue {
Id = "red", Value = "red"
},
new AttributeFilterValue {
Id = "blue", Value = "blue"
},
new AttributeFilterValue {
Id = "black", Value = "black"
}
};
var filter = new AttributeFilter {
Key = "Color"
};
filter.Values = new[]
{
new AttributeFilterValue {
Id = "black", Value = "black"
}
};
var rangefilter = new RangeFilter {
Key = "size"
};
rangefilter.Values = new[]
{
new RangeFilterValue {
Id = "0_to_5", Lower = "0", Upper = "5"
},
new RangeFilterValue {
Id = "5_to_10", Lower = "5", Upper = "11"
}
};
var priceRangefilter = new PriceRangeFilter {
Currency = "usd"
};
priceRangefilter.Values = new[]
{
new RangeFilterValue {
Id = "100_to_700", Lower = "100", Upper = "700"
}
};
criteria.Add(colorFilter);
criteria.Add(priceRangefilter);
// add applied filters
criteria.Apply(filter);
//criteria.Apply(rangefilter);
//criteria.Apply(priceRangefilter);
var results = provider.Search(scope, criteria);
var blackCount = GetFacetCount(results, "Color", "black");
Assert.True(blackCount == 1, String.Format("Returns {0} facets of black instead of 2", blackCount));
//Assert.True(results.DocCount == 1, String.Format("Returns {0} instead of 1", results.DocCount));
Directory.Delete(_LuceneStorageDir, true);
}