Get value by key from JObject: retarget net10.0, make Program.cs run the four approaches (#2225)

- Both projects move from net7.0 to net10.0.
- Newtonsoft.Json 13.0.2 to 13.0.4; Microsoft.NET.Test.Sdk 17.3.2 to 18.10.1;
  xunit 2.4.2 to 2.9.3; xunit.runner.visualstudio 2.4.5 to 4.0.0;
  coverlet.collector 3.1.2 to 10.0.1.
- Program.cs constructs JObjectManipulation once and calls the four methods in
  the article's order, so running the sample prints the output the article shows.
- GetValuesUsingValueMethod reads year with Value<int>, matching the int cast
  the other approaches use.
- TestData.cs uses a plain raw string literal; the JSON has no interpolation.

Author: vladimir-pecanac-main

json-csharp/GetValueByKeyFromJObject/GetValueByKeyFromJObject/GetValueByKeyFromJObject.csproj

@@ -1,13 +1,13 @@
 <Project Sdk="Microsoft.NET.Sdk">
 	<PropertyGroup>
 		<OutputType>Exe</OutputType>
-		<TargetFramework>net7.0</TargetFramework>
+		<TargetFramework>net10.0</TargetFramework>
 		<ImplicitUsings>enable</ImplicitUsings>
 		<Nullable>disable</Nullable>
 	</PropertyGroup>
 
 	<ItemGroup>
-		<PackageReference Include="Newtonsoft.Json" Version="13.0.2" />
+		<PackageReference Include="Newtonsoft.Json" Version="13.0.4" />
 	</ItemGroup>
 
 </Project>

json-csharp/GetValueByKeyFromJObject/GetValueByKeyFromJObject/JObjectManipulation.cs

@@ -42,7 +42,7 @@ public int GetValuesUsingValueMethod()
             var name = jsonObject.Value<string>("name");
             var make = jsonObject.Value<string>("make");
             var model = jsonObject.Value<string>("model");
-            var year = jsonObject.Value<string>("year");
+            var year = jsonObject.Value<int>("year");
 
             var amount = jsonObject.Value<JObject>("price")
                 .Value<int>("amount");

json-csharp/GetValueByKeyFromJObject/GetValueByKeyFromJObject/Program.cs

@@ -1,3 +1,8 @@
-// See https://aka.ms/new-console-template for more information
+using GetValueByKeyFromJObject;
 
-Console.WriteLine("Application Started");
+var jObjectManipulation = new JObjectManipulation();
+
+jObjectManipulation.GetValuesUsingIndex();
+jObjectManipulation.GetValuesUsingValueMethod();
+jObjectManipulation.GetValuesUsingSelectToken();
+jObjectManipulation.GetValuesUsingTryGetValue();

json-csharp/GetValueByKeyFromJObject/GetValueByKeyFromJObject/TestData.cs

@@ -4,7 +4,7 @@ public class TestData
     {
         public string GenerateSingleJsonObject()
         {
-            const string car = $$"""
+            const string car = """
                 {
                     "name": "Charger",
                     "make": "Dodge",

json-csharp/GetValueByKeyFromJObject/Tests/Tests.csproj

@@ -1,21 +1,21 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>net7.0</TargetFramework>
+    <TargetFramework>net10.0</TargetFramework>
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>enable</Nullable>
 
     <IsPackable>false</IsPackable>
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.3.2" />
-    <PackageReference Include="xunit" Version="2.4.2" />
-    <PackageReference Include="xunit.runner.visualstudio" Version="2.4.5">
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.10.1" />
+    <PackageReference Include="xunit" Version="2.9.3" />
+    <PackageReference Include="xunit.runner.visualstudio" Version="4.0.0">
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
       <PrivateAssets>all</PrivateAssets>
     </PackageReference>
-    <PackageReference Include="coverlet.collector" Version="3.1.2">
+    <PackageReference Include="coverlet.collector" Version="10.0.1">
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
       <PrivateAssets>all</PrivateAssets>
     </PackageReference>