Extracts configurable components to config folder

CodexDistTestCore/CodexNodeGroup.cs

@@ -1,4 +1,5 @@
-using k8s.Models;
+using CodexDistTestCore.Config;
+using k8s.Models;
 using System.Collections;
 
 namespace CodexDistTestCore
@@ -63,7 +64,7 @@ namespace CodexDistTestCore
             return new V1ObjectMeta
             {
                 Name = "codex-test-entrypoint-" + OrderNumber,
-                NamespaceProperty = K8sOperations.K8sNamespace
+                NamespaceProperty = K8sCluster.K8sNamespace
             };
         }
 
@@ -72,7 +73,7 @@ namespace CodexDistTestCore
             return new V1ObjectMeta
             {
                 Name = "codex-test-node-" + OrderNumber,
-                NamespaceProperty = K8sOperations.K8sNamespace
+                NamespaceProperty = K8sCluster.K8sNamespace
             };
         }
 

CodexDistTestCore/Config/CodexDockerImage.cs

@@ -1,6 +1,6 @@
 using k8s.Models;
 
-namespace CodexDistTestCore
+namespace CodexDistTestCore.Config
 {
     public class CodexDockerImage
     {

CodexDistTestCore/Config/FileManagerConfig.cs

@@ -0,0 +1,7 @@
+namespace CodexDistTestCore.Config
+{
+    public class FileManagerConfig
+    {
+        public const string Folder = "TestDataFiles";
+    }
+}

CodexDistTestCore/Config/K8sCluster.cs

@@ -0,0 +1,37 @@
+using k8s;
+using NUnit.Framework;
+
+namespace CodexDistTestCore.Config
+{
+    public class K8sCluster
+    {
+        public const string K8sNamespace = "codex-test-namespace";
+
+        public KubernetesClientConfiguration GetK8sClientConfig()
+        {
+            // todo: If the default KubeConfig file does not suffice, change it here:
+            return KubernetesClientConfiguration.BuildConfigFromConfigFile();
+        }
+
+        public string GetIp()
+        {
+            return "127.0.0.1";
+        }
+
+        public string GetNodeLabelForLocation(Location location)
+        {
+            switch (location)
+            {
+                case Location.Unspecified:
+                    return string.Empty;
+                case Location.BensLaptop:
+                    return "worker01";
+                case Location.BensOldGamingMachine:
+                    return "worker02";
+            }
+
+            Assert.Fail("Unknown location selected: " + location);
+            throw new InvalidOperationException();
+        }
+    }
+}

CodexDistTestCore/Config/LogConfig.cs

@@ -0,0 +1,7 @@
+namespace CodexDistTestCore.Config
+{
+    public class LogConfig
+    {
+        public const string LogRoot = "D:/CodexTestLogs";
+    }
+}

CodexDistTestCore/FileManager.cs

@@ -1,4 +1,5 @@
-using NUnit.Framework;
+using CodexDistTestCore.Config;
+using NUnit.Framework;
 
 namespace CodexDistTestCore
 {
@@ -12,20 +13,19 @@ namespace CodexDistTestCore
     public class FileManager : IFileManager
     {
         public const int ChunkSize = 1024 * 1024;
-        private const string Folder = "TestDataFiles";
         private readonly Random random = new Random();
         private readonly List<TestFile> activeFiles = new List<TestFile>();
         private readonly TestLog log;
 
         public FileManager(TestLog log)
         {
-            if (!Directory.Exists(Folder)) Directory.CreateDirectory(Folder);
+            if (!Directory.Exists(FileManagerConfig.Folder)) Directory.CreateDirectory(FileManagerConfig.Folder);
             this.log = log;
         }
 
         public TestFile CreateEmptyTestFile()
         {
-            var result = new TestFile(Path.Combine(Folder, Guid.NewGuid().ToString() + "_test.bin"));
+            var result = new TestFile(Path.Combine(FileManagerConfig.Folder, Guid.NewGuid().ToString() + "_test.bin"));
             File.Create(result.Filename).Close();
             activeFiles.Add(result);
             return result;

CodexDistTestCore/K8sOperations.cs

@@ -1,4 +1,5 @@
-using k8s;
+using CodexDistTestCore.Config;
+using k8s;
 using k8s.Models;
 using NUnit.Framework;
 
@@ -6,9 +7,8 @@ namespace CodexDistTestCore
 {
     public class K8sOperations
     {
-        public const string K8sNamespace = "codex-test-namespace";
-
         private readonly CodexDockerImage dockerImage = new CodexDockerImage();
+        private readonly K8sCluster k8SCluster = new K8sCluster();
         private readonly Kubernetes client;
         private readonly KnownK8sPods knownPods;
 
@@ -16,9 +16,7 @@ namespace CodexDistTestCore
         {
             this.knownPods = knownPods;
 
-            // todo: If the default KubeConfig file does not suffice, change it here:
-            var config = KubernetesClientConfiguration.BuildConfigFromConfigFile();
-            client = new Kubernetes(config);
+            client = new Kubernetes(k8SCluster.GetK8sClientConfig());
         }
 
         public void Close()
@@ -220,18 +218,12 @@ namespace CodexDistTestCore
 
         private IDictionary<string, string> CreateNodeSelector(OfflineCodexNodes offline)
         {
-            switch (offline.Location)
-            {
-                case Location.Unspecified:
-                    return new Dictionary<string, string>();
-                case Location.BensLaptop:
-                    return new Dictionary<string, string> { { "codex-test-location", "worker01" } };
-                case Location.BensOldGamingMachine:
-                    return new Dictionary<string, string> { { "codex-test-location", "worker02" } };
-            }
+            if (offline.Location == Location.Unspecified) return new Dictionary<string, string>();
 
-            Assert.Fail("Unknown location selected: " + offline.Location);
-            throw new InvalidOperationException();
+            return new Dictionary<string, string> 
+            { 
+                { "codex-test-location", k8SCluster.GetNodeLabelForLocation(offline.Location) }
+            };
         }
 
         private List<V1Container> CreateDeploymentContainers(CodexNodeGroup online, OfflineCodexNodes offline)
@@ -293,6 +285,11 @@ namespace CodexDistTestCore
             }
         }
 
+        private string K8sNamespace
+        {
+            get { return K8sCluster.K8sNamespace; }
+        }
+
         #endregion
 
         private bool IsTestNamespaceOnline()

CodexDistTestCore/OnlineCodexNode.cs

@@ -1,4 +1,5 @@
-using NUnit.Framework;
+using CodexDistTestCore.Config;
+using NUnit.Framework;
 
 namespace CodexDistTestCore
 {
@@ -15,6 +16,7 @@ namespace CodexDistTestCore
         private const string SuccessfullyConnectedMessage = "Successfully connected to peer";
         private const string UploadFailedMessage = "Unable to store block";
 
+        private readonly K8sCluster k8SCluster = new K8sCluster();
         private readonly TestLog log;
         private readonly IFileManager fileManager;
 
@@ -101,7 +103,7 @@ namespace CodexDistTestCore
 
         private Http Http()
         {
-            return new Http(ip: "127.0.0.1", port: Container.ServicePort, baseUrl: "/api/codex/v1");
+            return new Http(ip: k8SCluster.GetIp(), port: Container.ServicePort, baseUrl: "/api/codex/v1");
         }
 
         private void Log(string msg)

CodexDistTestCore/TestLog.cs

@@ -1,10 +1,10 @@
-using NUnit.Framework;
+using CodexDistTestCore.Config;
+using NUnit.Framework;
 
 namespace CodexDistTestCore
 {
     public class TestLog
     {
-        public const string LogRoot = "D:/CodexTestLogs";
         private readonly LogFile file;
 
         public TestLog()
@@ -105,7 +105,7 @@ namespace CodexDistTestCore
             var now = DateTime.UtcNow;
 
             filepath = Path.Join(
-                TestLog.LogRoot,
+                LogConfig.LogRoot,
                 $"{now.Year}-{Pad(now.Month)}",
                 Pad(now.Day));
 

Tests/BasicTests/SimpleTests.cs

@@ -1,4 +1,5 @@
 using CodexDistTestCore;
+using CodexDistTestCore.Config;
 using NUnit.Framework;
 
 namespace Tests.BasicTests