When key is not found when fetching a specific event report, empty li…

…st is returned. This is consistent with the empty list that's returned when there are no objects on the chart, and a general report is requested.

SeatsioDotNet.Test/EventReports/EventReportsTest.cs

@@ -77,6 +77,17 @@ public void ByStatus()
             Assert.Equal(2, report["lolzor"].Count());
             Assert.Single(report[ObjectStatus.Booked]);
             Assert.Equal(31, report[ObjectStatus.Free].Count());
+        }  
+
+        [Fact]
+        public void ByStatusEmptyChart()
+        {
+            var chartKey = Client.Charts.Create().Key;
+            var evnt = Client.Events.Create(chartKey);
+
+            var report = Client.EventReports.ByStatus(evnt.Key);
+
+            Assert.Empty(report);
         }
 
         [Fact]
@@ -99,7 +110,7 @@ public void BySpecificNonExistingStatus()
 
             var report = Client.EventReports.ByStatus(evnt.Key, "lolzor");
 
-            Assert.Null(report);
+            Assert.Empty(report);
         }
 
         [Fact]

SeatsioDotNet/EventReports/EventReports.cs

@@ -120,7 +120,8 @@ private IEnumerable<EventReportItem> FetchReport(string reportType, string event
             {
                 return report[filter];
             }
-            return null;
+
+            return new List<EventReportItem>();
         }
     }
 }

SeatsioDotNet/SeatsioDotNet.csproj

@@ -2,7 +2,7 @@
   <PropertyGroup>
     <OutputType>Library</OutputType>
     <IsPackable>true</IsPackable>
-    <Version>47</Version>
+    <Version>48</Version>
     <Authors>mroloux;bverbeken</Authors>
     <Title>Official Seats.io .NET API client</Title>
     <Description>Official Seats.io .NET API client</Description>