Merge pull request #3413 from sokket/cycle

Adding check for self-referencing projects

TestAssets/NonRestoredTestProjects/TestProjectWithSelfReferencingDependency/Program.cs

@@ -0,0 +1,12 @@
+using System;
+
+namespace ConsoleApplication
+{
+    public class Program
+    {
+        public static void Main(string[] args)
+        {
+            Console.WriteLine("Hello World!");
+        }
+    }
+}

TestAssets/NonRestoredTestProjects/TestProjectWithSelfReferencingDependency/project.json

@@ -0,0 +1,16 @@
+{
+  "version": "1.0.0-*",
+  "buildOptions": {
+    "emitEntryPoint": true
+  },
+  "dependencies": {
+    "TestProjectWithSelfReferencingDependency": {
+      "target": "project"
+    }
+  },
+  "frameworks": {
+    "netcoreapp1.0": {
+      "imports": "dnxcore50"
+    }
+  }
+}