empty Do block check

davidrneves · Apr 28, 2018 · d0cb88d · d0cb88d
1 parent eaae735
commit d0cb88d
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Showing 2 changed files with 9 additions and 6 deletions.
diff --git a/src/WorkflowCore/Services/FluentBuilders/ParallelStepBuilder.cs b/src/WorkflowCore/Services/FluentBuilders/ParallelStepBuilder.cs
@@ -25,8 +25,12 @@ public ParallelStepBuilder(IWorkflowBuilder<TData> workflowBuilder, IStepBuilder
 
         public IParallelStepBuilder<TData, TStepBody> Do(Action<IWorkflowBuilder<TData>> builder)
         {
-            int lastStep = WorkflowBuilder.LastStep;
-            builder.Invoke(WorkflowBuilder);            
+            var lastStep = WorkflowBuilder.LastStep;
+            builder.Invoke(WorkflowBuilder);
+
+            if (lastStep == WorkflowBuilder.LastStep)
+                throw new NotSupportedException("Empty Do block not supported");
+
             Step.Children.Add(lastStep + 1); //TODO: make more elegant
 
             return this;

diff --git a/src/WorkflowCore/WorkflowCore.csproj b/src/WorkflowCore/WorkflowCore.csproj
@@ -2,7 +2,6 @@
 
   <PropertyGroup>
     <AssemblyTitle>Workflow Core</AssemblyTitle>
-    <VersionPrefix>1.4.0</VersionPrefix>
     <Authors>Daniel Gerlag</Authors>
     <TargetFramework>netstandard1.3</TargetFramework>
     <AssemblyName>WorkflowCore</AssemblyName>
@@ -16,9 +15,9 @@
     <GenerateAssemblyCompanyAttribute>false</GenerateAssemblyCompanyAttribute>
     <GenerateAssemblyProductAttribute>false</GenerateAssemblyProductAttribute>
     <Description>Workflow Core is a light weight workflow engine targeting .NET Standard.</Description>
-    <Version>1.6.1</Version>
-    <AssemblyVersion>1.6.1.0</AssemblyVersion>
-    <FileVersion>1.6.1.0</FileVersion>
+    <Version>1.6.2</Version>
+    <AssemblyVersion>1.6.2.0</AssemblyVersion>
+    <FileVersion>1.6.2.0</FileVersion>
     <PackageReleaseNotes></PackageReleaseNotes>
   </PropertyGroup>