Add section blacklist for JObject to stop iteration (#10)

#9

src/Stubble.Extensions.JsonNet/JsonNet.cs

@@ -14,6 +14,8 @@ public static RendererSettingsBuilder AddJsonNet(this RendererSettingsBuilder bu
                 builder.AddValueGetter(getter.Key, getter.Value);
             }
 
+            builder.AddSectionBlacklistType(typeof(JObject));
+
             return builder;
         }
 

src/Stubble.Extensions.JsonNet/Stubble.Extensions.JsonNet.csproj

@@ -1,27 +1,27 @@
-<Project Sdk="Microsoft.NET.Sdk">
-
-  <PropertyGroup>
-    <Copyright>Copyright © 2015</Copyright>
-    <Authors>Alex McAuliffe</Authors>
-    <LangVersion>7.3</LangVersion>
-    <Description>Extensions to Stubble adding ValueGetters for Newtonsoft Json.Net</Description>
-    <TargetFrameworks>netstandard2.0</TargetFrameworks>
-    <PackageTags>template;mustache;text;generation;fast;newtonsoft;json.net;extension;stubble-extension</PackageTags>
-    <RepositoryType>git</RepositoryType>
-    <RepositoryUrl>https://github.com/StubbleOrg/Stubble.Extensions.JsonNet</RepositoryUrl>
-    <PackageIconUrl>https://raw.githubusercontent.com/StubbleOrg/Stubble/master/assets/extension-logo-64.png</PackageIconUrl>
-    <PackageLicenseExpression>MIT</PackageLicenseExpression>
-  </PropertyGroup>
-
-  <ItemGroup>
-    <PackageReference Include="Stubble.Core" Version="1.0.112" />
-    <PackageReference Include="Newtonsoft.Json" Version="11.0.2" />
-    <PackageReference Include="Nerdbank.GitVersioning" Version="2.1.65" PrivateAssets="All" />
-  </ItemGroup>
-
-  <ItemGroup Condition=" '$(TargetFramework)' == 'net45' ">
-    <Reference Include="System" />
-    <Reference Include="Microsoft.CSharp" />
-  </ItemGroup>
-
-</Project>
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <Copyright>Copyright © 2015</Copyright>
+    <Authors>Alex McAuliffe</Authors>
+    <LangVersion>7.3</LangVersion>
+    <Description>Extensions to Stubble adding ValueGetters for Newtonsoft Json.Net</Description>
+    <TargetFrameworks>netstandard2.0</TargetFrameworks>
+    <PackageTags>template;mustache;text;generation;fast;newtonsoft;json.net;extension;stubble-extension</PackageTags>
+    <RepositoryType>git</RepositoryType>
+    <RepositoryUrl>https://github.com/StubbleOrg/Stubble.Extensions.JsonNet</RepositoryUrl>
+    <PackageIconUrl>https://raw.githubusercontent.com/StubbleOrg/Stubble/master/assets/extension-logo-64.png</PackageIconUrl>
+    <PackageLicenseExpression>MIT</PackageLicenseExpression>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="Stubble.Core" Version="1.4.12" />
+    <PackageReference Include="Newtonsoft.Json" Version="11.0.2" />
+    <PackageReference Include="Nerdbank.GitVersioning" Version="3.0.25" PrivateAssets="All" />
+  </ItemGroup>
+
+  <ItemGroup Condition=" '$(TargetFramework)' == 'net45' ">
+    <Reference Include="System" />
+    <Reference Include="Microsoft.CSharp" />
+  </ItemGroup>
+
+</Project>

test/Stubble.Extensions.JsonNet.Tests/JsonNetExtensionTest.cs

@@ -157,5 +157,21 @@ public void Truthy_Checks_Work_For_Inverted()
             Assert.NotNull(output);
             Assert.Equal("foobar", output);
         }
+
+        [Fact]
+        public void It_Handles_Section_Correctly()
+        {
+            const string json = "{ foo:  { bar: \"foobar\", \"zar\": \"zoo\"  } }";
+
+            var stubble = new StubbleBuilder()
+                .Configure(settings => settings.AddJsonNet())
+                .Build();
+
+            var obj = JsonConvert.DeserializeObject(json);
+
+            var output = stubble.Render("{{#foo}}{{bar}},{{zar}}{{/foo}}", obj);
+            Assert.NotNull(output);
+            Assert.Equal("foobar,zoo", output);
+        }
     }
 }