public void TestLinqToODataToODataExpressionLanguage()
{
var query = new A[0].AsQueryable()
.Select(a => new { x = a.B + 2 })
.OrderByDescending(t => t.x);
var oData = LinqToOData.ToODataExpressionLanguage(query.Expression, new ODataQueryOptions());
oData.ShouldEqual("?$orderby=B+add+2+desc&$format=json&$select=B");
}
public void TestLinqToODataTranslate()
{
var query = new A[0].AsQueryable()
.Where(a => a.B > 5)
.OrderBy(a => a.C);
var translated = LinqToOData.Translate(query.Expression, new ODataQueryOptions());
translated.ToString().ShouldEqual("?$filter=B+gt+5&$orderby=C&$format=json");
}
public void TestLinqToODataToNameValueCollection()
{
var query = new A[0].AsQueryable()
.Where(a => a.C.Length > 0)
.OrderBy(a => - 1 * a.B)
.Select(a => new { twice = a.C + a.C, @double = 2 * a.B });
var collection = LinqToOData.ToNameValueCollection(query.Expression, new ODataQueryOptions(inlineCount: ODataInlineCountOption.AllPages));
collection["$filter"].ShouldEqual("length(C) gt 0");
collection["$orderby"].ShouldEqual("-1 mul B");
collection["$select"].ShouldEqual("C,B");
collection["$inlineCount"].ShouldEqual("allpages");
}
