Added Network extension method to check if the network is a test one

Stratis.Bitcoin.Tests/RPC/Controller/GetInfoActionTests.cs

@@ -13,33 +13,6 @@ namespace Stratis.Bitcoin.Tests.RPC.Controller
 {
     public class GetInfoActionTests : BaseRPCControllerTest
     {
-        [Fact]
-        public void CallWithoutDependencies()
-        {
-            var controller = new FullNodeController();
-
-            GetInfoModel info = controller.GetInfo();
-
-            Assert.NotNull(info);
-            Assert.NotNull(info.version);
-            Assert.NotNull(info.protocolversion);
-            Assert.NotNull(info.blocks);
-            Assert.NotNull(info.timeoffset);
-            Assert.Null(info.connections);
-            Assert.NotNull(info.proxy);
-            Assert.NotNull(info.difficulty);
-            Assert.NotNull(info.testnet);
-            Assert.NotNull(info.relayfee);
-            Assert.NotNull(info.errors);
-            Assert.Null(info.walletversion);
-            Assert.Null(info.balance);
-            Assert.Null(info.keypoololdest);
-            Assert.Null(info.keypoolsize);
-            Assert.Null(info.unlocked_until);
-            Assert.Null(info.paytxfee);
-
-        }
-
         [Fact]
         public void CallWithDependencies()
         {

Stratis.Bitcoin/RPC/Controllers/FullNodeController.cs

@@ -85,7 +85,7 @@ public GetInfoModel GetInfo()
                 connections = this._ConnectionManager?.ConnectedNodes?.Count(),
                 proxy = string.Empty,
                 difficulty = GetNetworkDifficulty()?.Difficulty ?? 0,
-                testnet = this._Network == NBitcoin.Network.TestNet,
+                testnet = this._Network.IsTest(),
                 relayfee = MempoolValidator.MinRelayTxFee.FeePerK.ToUnit(MoneyUnit.BTC),
                 errors = string.Empty,
 

Stratis.Bitcoin/Utilities/NetworkExtensions.cs

@@ -0,0 +1,22 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+using NBitcoin;
+
+namespace Stratis.Bitcoin.Utilities
+{
+    public static class NetworkExtensions
+    {
+        /// <summary>
+        /// Determines whether this network is a test network.
+        /// </summary>
+        /// <param name="network">The network.</param>
+        /// <returns>
+        ///   <c>true</c> if the specified network is test; otherwise, <c>false</c>.
+        /// </returns>
+        public static bool IsTest(this Network network)
+        {
+            return network.Name.ToLowerInvariant().Contains("test");
+        }
+    }
+}