Verify Remaining Arguments

jbtule · Jul 9, 2017 · c41bb22 · c41bb22
1 parent 57592bc
commit c41bb22
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Showing 2 changed files with 12 additions and 3 deletions.
diff --git a/ManyConsole.CommandLineUtils/ConsoleCommand.cs b/ManyConsole.CommandLineUtils/ConsoleCommand.cs
@@ -64,6 +64,15 @@ internal void Register(CommandLineApplication app)
                         return 2;
                     }
 
+                    if(RemainingArgumentsCount != 0){
+                        var actCount =(remainingArgs?.Values.Count() ?? 0);
+                        if(actCount < RemainingArgumentsCount){
+                            c.Out.WriteLine("Invalid number of arguments-- expected {1} more.", RemainingArgumentsCount - actCount);
+                            c.ShowHelp();
+                            return 2;
+                        }
+                    }
+
                     return Run(remainingArgs?.Values.ToArray() ?? new string []{});
                 });
             });

diff --git a/ManyConsole.CommandLineUtils/ManyConsole.CommandLineUtils.csproj b/ManyConsole.CommandLineUtils/ManyConsole.CommandLineUtils.csproj
@@ -5,16 +5,16 @@
     <Description>A near drop-in replacement for ManyConsole, wrapping Microsoft.Extensions.CommandLineUtils</Description>
     <Authors> Jay Tuley, Frank Schwieterman, Jonathan Pryor </Authors>
     <Copyright>Copyright 2017</Copyright>
-    <AssemblyVersion>1.0.2.0</AssemblyVersion>
-    <FileVersion>1.0.2.0</FileVersion>
+    <AssemblyVersion>1.0.3.0</AssemblyVersion>
+    <FileVersion>1.0.3.0</FileVersion>
     <PackageProjectUrl>https://github.com/jbtule/ManyConsole.CommandLineUtils</PackageProjectUrl>
     <PackageLicenseUrl>https://github.com/jbtule/ManyConsole.CommandLineUtils/blob/master/LICENSE.txt</PackageLicenseUrl>
     <PackageTags>command-line console parsing manyconsole ndesk CommandLineUtils</PackageTags>
     <IncludeSymbols>True</IncludeSymbols>
     <IncludeSource>True</IncludeSource>
     <GeneratePackageOnBuild>True</GeneratePackageOnBuild>
     <PackageRequireLicenseAcceptance>True</PackageRequireLicenseAcceptance>
-    <Version>1.0.2-alpha</Version>
+    <Version>1.0.3-alpha</Version>
   </PropertyGroup>
 
   <ItemGroup Condition="'$(TargetFramework)'=='net20'">