Better logging

DistTestCore/ByteSize.cs

@@ -8,6 +8,11 @@
         }
 
         public long SizeInBytes { get; }
+
+        public override string ToString()
+        {
+            return $"{SizeInBytes} bytes";
+        }
     }
 
     public static class ByteSizeIntExtensions

DistTestCore/Codex/CodexAccess.cs

@@ -1,4 +1,5 @@
 using KubernetesWorkflow;
+using Newtonsoft.Json;
 
 namespace DistTestCore.Codex
 {

DistTestCore/Codex/CodexContainerRecipe.cs

@@ -5,7 +5,7 @@ namespace DistTestCore.Codex
 {
     public class CodexContainerRecipe : ContainerRecipeFactory
     {
-        public const string DockerImage = "thatbenbierens/nim-codex:sha-b204837";
+        public const string DockerImage = "thatbenbierens/nim-codex:sha-bf5512b";
         public const string MetricsPortTag = "metrics_port";
 
         protected override string Image => DockerImage;

DistTestCore/CodexSetup.cs

@@ -84,7 +84,7 @@ namespace DistTestCore
         {
             if (LogLevel != null) yield return $"LogLevel={LogLevel}";
             //if (BootstrapNode != null) yield return "BootstrapNode=set-not-shown-here";
-            if (StorageQuota != null) yield return $"StorageQuote={StorageQuota.SizeInBytes}";
+            if (StorageQuota != null) yield return $"StorageQuote={StorageQuota}";
         }
     }
 }

DistTestCore/GethStarter.cs

@@ -26,7 +26,7 @@ namespace DistTestCore
 
             LogStart("Setting up initial balance...");
             TransferInitialBalance(marketplaceNetwork, codexSetup.MarketplaceConfig, companionNodes);
-            LogEnd($"Initial balance of {codexSetup.MarketplaceConfig.InitialTestTokens.Amount} TestTokens set for {codexSetup.NumberOfNodes} nodes.");
+            LogEnd($"Initial balance of {codexSetup.MarketplaceConfig.InitialTestTokens} set for {codexSetup.NumberOfNodes} nodes.");
 
             return CreateGethStartResult(marketplaceNetwork, companionNodes);
         }

DistTestCore/Marketplace/MarketplaceAccess.cs

@@ -3,6 +3,7 @@ using Logging;
 using NUnit.Framework;
 using NUnit.Framework.Constraints;
 using System.Numerics;
+using Utils;
 
 namespace DistTestCore.Marketplace
 {
@@ -11,7 +12,7 @@ namespace DistTestCore.Marketplace
         string MakeStorageAvailable(ByteSize size, TestToken minPricePerBytePerSecond, TestToken maxCollateral, TimeSpan maxDuration);
         string RequestStorage(ContentId contentId, TestToken pricePerBytePerSecond, TestToken requiredCollateral, uint minRequiredNumberOfNodes, int proofProbability, TimeSpan duration);
         void AssertThatBalance(IResolveConstraint constraint, string message = "");
-        decimal GetBalance();
+        TestToken GetBalance();
     }
 
     public class MarketplaceAccess : IMarketplaceAccess
@@ -42,23 +43,40 @@ namespace DistTestCore.Marketplace
                 tolerance = null,
             };
 
+            Log($"Requesting storage for: {contentId.Id}... (" +
+                $"pricePerBytePerSecond: {pricePerBytePerSecond}," +
+                $"requiredCollateral: {requiredCollateral}," +
+                $"minRequiredNumberOfNodes: {minRequiredNumberOfNodes}," +
+                $"proofProbability: {proofProbability}," +
+                $"duration: {Time.FormatDuration(duration)})");
+
             var response = codexAccess.RequestStorage(request, contentId.Id);
 
+            Log($"Storage requested successfully. PurchaseId: {response.purchaseId}");
+
             return response.purchaseId;
         }
 
-        public string MakeStorageAvailable(ByteSize size, TestToken minPricePerBytePerSecond, TestToken maxCollateral, TimeSpan duration)
+        public string MakeStorageAvailable(ByteSize size, TestToken minPricePerBytePerSecond, TestToken maxCollateral, TimeSpan maxDuration)
         {
             var request = new CodexSalesAvailabilityRequest
             {
                 size = ToHexBigInt(size.SizeInBytes),
-                duration = ToHexBigInt(duration.TotalSeconds),
+                duration = ToHexBigInt(maxDuration.TotalSeconds),
                 maxCollateral = ToHexBigInt(maxCollateral),
                 minPrice = ToHexBigInt(minPricePerBytePerSecond)
             };
 
+            Log($"Making storage available... (" +
+                $"size: {size}," +
+                $"minPricePerBytePerSecond: {minPricePerBytePerSecond}," +
+                $"maxCollateral: {maxCollateral}," +
+                $"maxDuration: {Time.FormatDuration(maxDuration)}");
+
             var response = codexAccess.SalesAvailability(request);
 
+            Log($"Storage successfully made available. Id: {response.id}");
+
             return response.id;
         }
 
@@ -78,10 +96,21 @@ namespace DistTestCore.Marketplace
             Assert.That(GetBalance(), constraint, message);
         }
 
-        public decimal GetBalance()
+        public TestToken GetBalance()
         {
             var interaction = marketplaceNetwork.StartInteraction(log);
-            return interaction.GetBalance(marketplaceNetwork.Marketplace.TokenAddress, companionNode.Account);
+            var account = companionNode.Account;
+            var amount = interaction.GetBalance(marketplaceNetwork.Marketplace.TokenAddress, account);
+            var balance = new TestToken(amount);
+
+            Log($"Balance of {codexAccess.Container.GetName()}({account}) is {balance}.");
+
+            return balance;
+        }
+
+        private void Log(string msg)
+        {
+            log.Log(msg);
         }
     }
 
@@ -104,10 +133,10 @@ namespace DistTestCore.Marketplace
             Unavailable();
         }
 
-        public decimal GetBalance()
+        public TestToken GetBalance()
         {
             Unavailable();
-            return 0;
+            return new TestToken(0);
         }
 
         private void Unavailable()

DistTestCore/OnlineCodexNode.cs

@@ -40,7 +40,7 @@ namespace DistTestCore
 
         public string GetName()
         {
-            return $"<{CodexAccess.Container.Recipe.Name}>";
+            return CodexAccess.Container.GetName();
         }
 
         public CodexDebugResponse GetDebugInfo()

DistTestCore/Tokens.cs

@@ -18,6 +18,11 @@
         }
 
         public decimal Amount { get; }
+
+        public override string ToString()
+        {
+            return $"{Amount} TestTokens";
+        }
     }
 
     public static class TokensIntExtensions

KubernetesWorkflow/RunningContainers.cs

@@ -28,6 +28,11 @@
             ServicePorts = servicePorts;
         }
 
+        public string GetName()
+        {
+            return $"<{Recipe.Name}>";
+        }
+
         public RunningPod Pod { get; }
         public ContainerRecipe Recipe { get; }
         public Port[] ServicePorts { get; }

Nethereum/NethereumInteraction.cs

@@ -61,10 +61,7 @@ namespace NethereumWorkflow
             };
 
             var handler = web3.Eth.GetContractQueryHandler<GetTokenBalanceFunction>();
-            var result = ToDecimal(Time.Wait(handler.QueryAsync<BigInteger>(tokenAddress, function)));
-
-            Log($"Balance of {account} is {result} TestTokens.");
-            return result;
+            return ToDecimal(Time.Wait(handler.QueryAsync<BigInteger>(tokenAddress, function)));
         }
 
         public void WaitForAllTransactions()
@@ -87,20 +84,10 @@ namespace NethereumWorkflow
             return new BigInteger(amount);
         }
 
-        private decimal ToDecimal(HexBigInteger hexBigInteger)
-        {
-            return (decimal)hexBigInteger.Value;
-        }
-
         private decimal ToDecimal(BigInteger bigInteger)
         {
             return (decimal)bigInteger;
         }
-
-        private void Log(string msg)
-        {
-            log.Log(msg);
-        }
     }
 
     [Function("token", "address")]

Tests/BasicTests/ExampleTests.cs

@@ -63,7 +63,6 @@ namespace Tests.BasicTests
 
             primary.ConnectToPeer(secondary);
 
-            // Gives 503 - Persistance not enabled in current codex image.
             primary.Marketplace.MakeStorageAvailable(
                 size: 10.GB(),
                 minPricePerBytePerSecond: 1.TestTokens(),
@@ -73,7 +72,6 @@ namespace Tests.BasicTests
             var testFile = GenerateTestFile(10.MB());
             var contentId = secondary.UploadFile(testFile);
 
-            // Gives 500 - Persistance not enabled in current codex image.
             secondary.Marketplace.RequestStorage(contentId,
                 pricePerBytePerSecond: 2.TestTokens(),
                 requiredCollateral: 10.TestTokens(),