Run tests in parallel

BTCPayServer.Tests/AltcoinTests/AltcoinTests.cs

@@ -30,6 +30,7 @@ using WalletSettingsViewModel = BTCPayServer.Models.StoreViewModels.WalletSettin
 
 namespace BTCPayServer.Tests
 {
+    [Collection(nameof(NonParallelizableCollectionDefinition))]
     public class AltcoinTests : UnitTestBase
     {
         public const int TestTimeout = 60_000;

BTCPayServer.Tests/CheckoutUITests.cs

@@ -11,6 +11,7 @@ using Xunit.Abstractions;
 namespace BTCPayServer.Tests
 {
     [Trait("Selenium", "Selenium")]
+    [Collection(nameof(NonParallelizableCollectionDefinition))]
     public class CheckoutUITests : UnitTestBase
     {
         public const int TestTimeout = TestUtils.TestTimeout;

BTCPayServer.Tests/CollectionDefinitions.cs

@@ -0,0 +1,13 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Threading.Tasks;
+using Xunit;
+
+namespace BTCPayServer.Tests
+{
+    [CollectionDefinition(nameof(NonParallelizableCollectionDefinition), DisableParallelization = true)]
+    public class NonParallelizableCollectionDefinition
+    {
+    }
+}

BTCPayServer.Tests/GreenfieldAPITests.cs

@@ -31,6 +31,7 @@ using JsonReader = Newtonsoft.Json.JsonReader;
 
 namespace BTCPayServer.Tests
 {
+    [Collection(nameof(NonParallelizableCollectionDefinition))]
     public class GreenfieldAPITests : UnitTestBase
     {
         public const int TestTimeout = TestUtils.TestTimeout;

BTCPayServer.Tests/LanguageServiceTests.cs

@@ -6,6 +6,7 @@ using Xunit.Abstractions;
 
 namespace BTCPayServer.Tests
 {
+    [Collection(nameof(NonParallelizableCollectionDefinition))]
     public class LanguageServiceTests : UnitTestBase
     {
         public const int TestTimeout = TestUtils.TestTimeout;

BTCPayServer.Tests/POSTests.cs

@@ -10,6 +10,7 @@ using static BTCPayServer.Tests.UnitTest1;
 
 namespace BTCPayServer.Tests
 {
+    [Collection(nameof(NonParallelizableCollectionDefinition))]
     public class POSTests : UnitTestBase
     {
         public POSTests(ITestOutputHelper helper) : base(helper)

BTCPayServer.Tests/PSBTTests.cs

@@ -13,6 +13,7 @@ using Xunit.Abstractions;
 
 namespace BTCPayServer.Tests
 {
+    [Collection(nameof(NonParallelizableCollectionDefinition))]
     public class PSBTTests : UnitTestBase
     {
         public PSBTTests(ITestOutputHelper helper) : base(helper)

BTCPayServer.Tests/PayJoinTests.cs

@@ -33,6 +33,7 @@ using Xunit.Abstractions;
 
 namespace BTCPayServer.Tests
 {
+    [Collection(nameof(NonParallelizableCollectionDefinition))]
     public class PayJoinTests : UnitTestBase
     {
         public const int TestTimeout = 60_000;

BTCPayServer.Tests/PaymentRequestTests.cs

@@ -17,6 +17,7 @@ using Xunit.Abstractions;
 
 namespace BTCPayServer.Tests
 {
+    [Collection(nameof(NonParallelizableCollectionDefinition))]
     public class PaymentRequestTests : UnitTestBase
     {
         public PaymentRequestTests(ITestOutputHelper helper) : base(helper)

BTCPayServer.Tests/SeleniumTests.cs

@@ -43,6 +43,7 @@ using CreateInvoiceRequest = BTCPayServer.Lightning.Charge.CreateInvoiceRequest;
 namespace BTCPayServer.Tests
 {
     [Trait("Selenium", "Selenium")]
+    [Collection(nameof(NonParallelizableCollectionDefinition))]
     public class ChromeTests : UnitTestBase
     {
         private const int TestTimeout = TestUtils.TestTimeout;

BTCPayServer.Tests/UnitTest1.cs

@@ -74,6 +74,7 @@ using RatesViewModel = BTCPayServer.Models.StoreViewModels.RatesViewModel;
 
 namespace BTCPayServer.Tests
 {
+    [Collection(nameof(NonParallelizableCollectionDefinition))]
     public class UnitTest1 : UnitTestBase
     {
         public const int LongRunningTestTimeout = 60_000; // 60s

BTCPayServer.Tests/xunit.runner.json

@@ -1,5 +1,5 @@
 {
-    "parallelizeTestCollections": false,
+    "maxParallelThreads": 4,
     "longRunningTestSeconds": 60,
     "diagnosticMessages": true,
     "methodDisplay": "method"