# HG changeset patch
# User cin
# Date 2021-06-01 11:38:49
# Node ID d54174bbd6c4aa6f2493747104495bda122ace58
# Parent  a7c3390f6ac889a2f5e66f99095050405017cb44

addded ServiceHost tests, updated project targets

diff --git a/.vscode/tasks.json b/.vscode/tasks.json
--- a/.vscode/tasks.json
+++ b/.vscode/tasks.json
@@ -1,37 +1,37 @@
 {
     // See https://go.microsoft.com/fwlink/?LinkId=733558
     // for the documentation about the tasks.json format
-    "version": "0.1.0",
+    "version": "2.0.0",
     "command": "dotnet",
     "args": [
     ],
-    "showOutput": "silent",
     "tasks": [
         {
-            "taskName": "build",
-            // Show the output window only if unrecognized errors occur.
-            "showOutput": "always",
-            // Use the standard MS compiler pattern to detect errors, warnings and infos
+            "label": "build",
+            "command": "dotnet",
+            "args": [
+                "build",
+                "/p:Configuration=Debug"
+            ],
             "problemMatcher": "$msCompile",
-
-            "args" : [
-                "/p:Configuration=Debug"
-            ]
+            "group": "build"
         },
         {
-            "taskName": "clean",
-            // Show the output window only if unrecognized errors occur.
-            "showOutput": "always",
-            // Use the standard MS compiler pattern to detect errors, warnings and infos
+            "label": "clean",
+            "command": "dotnet",
+            "args": [
+                "clean"
+            ],
             "problemMatcher": "$msCompile"
         },
         {
-            "taskName": "test",
-            "isTestCommand": true,
-            // Show the output window only if unrecognized errors occur.
-            "showOutput": "always",
-            // Use the standard MS compiler pattern to detect errors, warnings and infos
-            "problemMatcher": "$msCompile"
+            "label": "test",
+            "command": "dotnet",
+            "args": [
+                "test"
+            ],
+            "problemMatcher": "$msCompile",
+            "group": "test"
         }
     ]
 }
\ No newline at end of file
diff --git a/Implab.Playground/Implab.Playground.csproj b/Implab.Playground/Implab.Playground.csproj
--- a/Implab.Playground/Implab.Playground.csproj
+++ b/Implab.Playground/Implab.Playground.csproj
@@ -1,6 +1,6 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup Condition="'$(OSTYPE)'=='linux'">
-    <TargetFrameworks>netcoreapp2.0;;net46</TargetFrameworks>
+    <TargetFrameworks>netcoreapp3.1;net46</TargetFrameworks>
     <FrameworkPathOverride Condition="'$(TargetFramework)'=='net46'">/usr/lib/mono/4.6-api/</FrameworkPathOverride>
   </PropertyGroup>
 
diff --git a/Implab.ServiceHost.Test/data/container/array.dependency.xml b/Implab.ServiceHost.Test/data/container/array.dependency.xml
new file mode 100644
--- /dev/null
+++ b/Implab.ServiceHost.Test/data/container/array.dependency.xml
@@ -0,0 +1,64 @@
+<?xml version="1.0"?>
+<container xmlns="http://implab.org/schemas/servicehost/unity.v1.xsd">
+    <namespace name="System"/>
+    <namespace name="System.Collections.Generic"/>
+    <namespace name="Implab.Components"/>
+    <namespace name="Implab.ServiceHost.Test.Mock"/>
+
+    <register type="Baz">
+        <property name="Nuts">
+            <!-- should resolve to all registered named dependencies (THIS IS A UNITY FEATURE) -->
+            <dependency />
+        </property>
+    </register>
+
+    <register name="baz2" type="Baz">
+        <property name="Nuts">
+            <!-- should resolve as is -->
+            <array>
+                <dependency/>
+                <dependency name="Big"/>
+                <dependency name="Big"/>
+                <dependency name="Small"/>
+                <dependency name="Mid"/>
+            </array>
+        </property>
+    </register>
+
+    <!-- useless -->
+    <array>
+        <dependency name="Big"/>
+        <dependency name="Big"/>
+        <dependency name="Big"/>
+    </array>
+
+    <array name="a1">
+        <dependency name="Big"/>
+        <dependency name="Big"/>
+        <dependency name="Big"/>
+    </array>
+
+    <register name="Big" type="Baz+Nut">
+        <property name="Size">
+            <value>5</value>
+        </property>
+    </register>
+    <register name="Mid" type="Baz+Nut">
+        <property name="Size">
+            <value>3</value>
+        </property>
+    </register>
+
+    <register name="Small" type="Baz+Nut">
+        <property name="Size">
+            <value>1</value>
+        </property>
+    </register>
+    
+    <register type="Baz+Nut">
+        <property name="Size">
+            <value>2</value>
+        </property>
+    </register> 
+
+</container>
\ No newline at end of file
diff --git a/Implab.ServiceHost.Test/src/UnityConfigTest.cs b/Implab.ServiceHost.Test/src/UnityConfigTest.cs
--- a/Implab.ServiceHost.Test/src/UnityConfigTest.cs
+++ b/Implab.ServiceHost.Test/src/UnityConfigTest.cs
@@ -90,5 +90,36 @@ namespace Implab.Test {
             Assert.Equal(88, p2.Age);
         }
 
+        [Fact]
+        public void ArrayDependency() {
+            var container = new UnityContainer();
+
+            container.LoadXmlConfiguration(Path.Combine("data","container","array.dependency.xml"));
+
+            // IEnumerable<T> and T[] are special cases:
+            // - T[] resolves to an array of all named registrations
+            // - IEnumerable<T> resolves to all registrations (including the default one)
+            // 
+            // This rule works always regardless explicit registrations were provided
+
+            var arr = container.Resolve<Baz.Nut[]>();
+            Assert.Equal(new [] {5,3,1}, arr?.Select(x => x.Size));
+
+            var a1 = container.Resolve<Baz.Nut[]>("a1");
+            Assert.Equal(new [] {5,3,1}, a1?.Select(x => x.Size));
+
+            var enm = container.Resolve<IEnumerable<Baz.Nut>>();
+            Assert.Equal(new [] {5,3,1,2}, enm?.Select(x => x.Size));
+
+            // default service registration
+            var baz = container.Resolve<Baz>();
+
+            Assert.Equal(new [] {5,3,1}, baz.Nuts.Select(x => x.Size));
+
+            var baz2 = container.Resolve<Baz>("baz2");
+
+            Assert.Equal(new [] {2,5,5,1,3}, baz2.Nuts.Select(x => x.Size));
+        }
+
     }
 }
\ No newline at end of file
diff --git a/Implab.ServiceHost/Implab.ServiceHost.csproj b/Implab.ServiceHost/Implab.ServiceHost.csproj
--- a/Implab.ServiceHost/Implab.ServiceHost.csproj
+++ b/Implab.ServiceHost/Implab.ServiceHost.csproj
@@ -13,16 +13,7 @@
     <RepositoryUrl>https://code.implab.org/implab/ImplabNet/</RepositoryUrl>
     <RepositoryType>mercurial</RepositoryType>
     <PackageTags>Implab;Xml configuration;IoC;Unity container</PackageTags>
-  </PropertyGroup>
-
-
-  <PropertyGroup Condition="'$(OSTYPE)'=='linux'">
-    <TargetFrameworks>netcoreapp2.0;net46</TargetFrameworks>
-    <FrameworkPathOverride Condition="'$(TargetFramework)'=='net46'">/usr/lib/mono/4.5/</FrameworkPathOverride>
-  </PropertyGroup>
-
-  <PropertyGroup Condition="'$(OSTYPE)'=='windows'">
-    <TargetFrameworks>netcoreapp2.0;net46</TargetFrameworks>
+    <TargetFrameworks>netcoreapp3.1;net46</TargetFrameworks>
   </PropertyGroup>
 
   <ItemGroup>