Add check so that either entities or autoentities is required

RubenCerna2079 · RubenCerna2079 · commit 1972a8f28bb1 · 2026-02-12T14:55:07.000-08:00
diff --git a/src/Config/ObjectModel/RuntimeConfig.cs b/src/Config/ObjectModel/RuntimeConfig.cs
@@ -292,7 +292,7 @@ public RuntimeConfig(
         };
 
         _entityNameToDataSourceName = new Dictionary<string, string>();
-        if (Entities is null && Autoentities is null)
+        if ((Entities is null || Entities.Entities.Count == 0) && Autoentities is null)
         {
             throw new DataApiBuilderException(
                 message: "Configuration file should contain either at least the Entities or Autoentities property",

Original file line number	Diff line number	Diff line change
`@@ -292,7 +292,7 @@ public RuntimeConfig(`
`292`	`292`	`};`
`293`	`293`
`294`	`294`	`_entityNameToDataSourceName = new Dictionary<string, string>();`
`295`		`- if (Entities is null && Autoentities is null)`
	`295`	`+ if ((Entities is null \|\| Entities.Entities.Count == 0) && Autoentities is null)`
`296`	`296`	`{`
`297`	`297`	`throw new DataApiBuilderException(`
`298`	`298`	`message: "Configuration file should contain either at least the Entities or Autoentities property",`