Applies delete in scalability tests

ProjectPlugins/CodexPlugin/CodexAccess.cs

@@ -141,6 +141,22 @@ namespace CodexPlugin
             }
         }
 
+        public void DeleteRepoFolder()
+        {
+            try
+            {
+                var containerNumber = Container.Containers.First().Recipe.Number;
+                var dataDir = $"datadir{containerNumber}";
+                var workflow = tools.CreateWorkflow();
+                workflow.ExecuteCommand(Container.Containers.First(), "rm", "-Rfv", $"/codex/{dataDir}/repo");
+                Log("Deleted repo folder.");
+            }
+            catch (Exception e)
+            {
+                Log("Unable to delete repo folder: " + e);
+            }
+        }
+
         private T OnCodex<T>(Func<CodexApi, Task<T>> action)
         {
             var result = tools.CreateHttp(CheckContainerCrashed).OnClient(client => CallCodex(client, action));

ProjectPlugins/CodexPlugin/CodexNode.cs

@@ -26,6 +26,13 @@ namespace CodexPlugin
         CrashWatcher CrashWatcher { get; }
         PodInfo GetPodInfo();
         ITransferSpeeds TransferSpeeds { get; }
+
+        /// <summary>
+        /// Warning! The node is not usable after this.
+        /// TODO: Replace with delete-blocks debug call once available in Codex.
+        /// </summary>
+        void DeleteRepoFolder();
+
         void Stop(bool waitTillStopped);
     }
 
@@ -164,6 +171,11 @@ namespace CodexPlugin
             return CodexAccess.GetPodInfo();
         }
 
+        public void DeleteRepoFolder()
+        {
+            CodexAccess.DeleteRepoFolder();
+        }
+
         public void Stop(bool waitTillStopped)
         {
             Log("Stopping...");

Tests/CodexLongTests/ScalabilityTests/ScalabilityTests.cs

@@ -20,14 +20,13 @@ public class ScalabilityTests : CodexDistTest
     [WaitForCleanup]
     public void ShouldMaintainFileInNetwork(
         [Values(4, 5, 6)] int numberOfNodes, // TODO: include 10, 40, 80 and 100, not 5
-        [Values(2000, 2200, 2500, 2800, 3000, 3200, 3500, 3800, 4200, 4500, 4800, 5000)] int fileSizeInMb // TODO: include 100, 1000, 5000, 10000
+        [Values(4000, 5000, 6000, 7000, 8000, 9000, 10000)] int fileSizeInMb
     )
     {
         var logLevel = CodexLogLevel.Trace;
 
         var bootstrap = StartCodex(s => s.WithLogLevel(logLevel));
         var nodes = StartCodex(numberOfNodes - 1, s => s
-            //.EnableMetrics()
             .WithBootstrapNode(bootstrap)
             .WithLogLevel(logLevel)
             .WithStorageQuota((fileSizeInMb + 50).MB())
@@ -35,7 +34,6 @@ public class ScalabilityTests : CodexDistTest
 
         var uploader = nodes.PickOneRandom();
         var downloader = nodes.PickOneRandom();
-        //var metrics = Ci.GetMetricsFor(uploader, downloader);
 
         var testFile = GenerateTestFile(fileSizeInMb.MB());
 
@@ -49,12 +47,16 @@ public class ScalabilityTests : CodexDistTest
 
         downloadedFile!.AssertIsEqual(testFile);
 
+        uploader.DeleteRepoFolder();
         uploader.Stop(true);
 
         var otherDownloader = nodes.PickOneRandom();
         downloadedFile = otherDownloader.DownloadContent(contentId);
 
         downloadedFile!.AssertIsEqual(testFile);
+
+        downloader.DeleteRepoFolder();
+        otherDownloader.DeleteRepoFolder();
     }
 
     /// <summary>