TUN-528: Move cloudflared into a separate repo

vendor/github.com/golang-collections/collections/splay/splay_test.go

@@ -0,0 +1,27 @@
+package splay
+
+import (
+	//"fmt"
+	"testing"
+)
+
+func Test(t *testing.T) {
+	tree := New(func(a,b interface{})bool {
+		return a.(string) < b.(string)
+	})
+	
+	tree.Insert("d", 4)
+	tree.Insert("b", 2)
+	tree.Insert("a", 1)
+	tree.Insert("c", 3)
+	
+	if tree.Len() != 4 {
+		t.Errorf("expecting len 4")
+	}
+
+	tree.Remove("b")	
+	
+	if tree.Len() != 3 {
+		t.Errorf("expecting len 3")
+	}
+}