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Implement tests
1 parent e695ac3 commit a40048a

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+331
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lines changed

‎InertiaCore.sln

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Microsoft Visual Studio Solution File, Format Version 12.00
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Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "InertiaCore", "InertiaCore\InertiaCore.csproj", "{E7957EFC-8B8D-4E9B-8C6E-2C7542B3FB26}"
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EndProject
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Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "InertiaCoreTests", "InertiaCoreTests\InertiaCoreTests.csproj", "{F9083DA4-AC82-478F-8191-694E3811307E}"
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EndProject
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Global
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GlobalSection(SolutionConfigurationPlatforms) = preSolution
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Debug|Any CPU = Debug|Any CPU
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{E7957EFC-8B8D-4E9B-8C6E-2C7542B3FB26}.Debug|Any CPU.Build.0 = Debug|Any CPU
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{E7957EFC-8B8D-4E9B-8C6E-2C7542B3FB26}.Release|Any CPU.ActiveCfg = Release|Any CPU
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{E7957EFC-8B8D-4E9B-8C6E-2C7542B3FB26}.Release|Any CPU.Build.0 = Release|Any CPU
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{F9083DA4-AC82-478F-8191-694E3811307E}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
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{F9083DA4-AC82-478F-8191-694E3811307E}.Debug|Any CPU.Build.0 = Debug|Any CPU
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{F9083DA4-AC82-478F-8191-694E3811307E}.Release|Any CPU.ActiveCfg = Release|Any CPU
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{F9083DA4-AC82-478F-8191-694E3811307E}.Release|Any CPU.Build.0 = Release|Any CPU
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EndGlobalSection
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EndGlobal

‎InertiaCore/Inertia.cs

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using Microsoft.AspNetCore.Html;
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using System.Runtime.CompilerServices;
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using Microsoft.AspNetCore.Html;
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[assembly: InternalsVisibleTo("InertiaCoreTests")]
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namespace InertiaCore;
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public static class Inertia

‎InertiaCoreTests/InertiaCoreTests.csproj

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<Project Sdk="Microsoft.NET.Sdk">
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<PropertyGroup>
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<TargetFramework>net7.0</TargetFramework>
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<ImplicitUsings>enable</ImplicitUsings>
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<Nullable>enable</Nullable>
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<IsPackable>false</IsPackable>
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</PropertyGroup>
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<ItemGroup>
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<PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.5.0" />
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<PackageReference Include="Moq" Version="4.18.4" />
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<PackageReference Include="NUnit" Version="3.13.3" />
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<PackageReference Include="NUnit3TestAdapter" Version="4.2.1" />
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<PackageReference Include="NUnit.Analyzers" Version="3.3.0" />
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<PackageReference Include="coverlet.collector" Version="3.1.2" />
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</ItemGroup>
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<ItemGroup>
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<ProjectReference Include="..\InertiaCore\InertiaCore.csproj" />
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</ItemGroup>
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</Project>

‎InertiaCoreTests/Setup.cs

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using InertiaCore;
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using InertiaCore.Extensions;
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using InertiaCore.Ssr;
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using Microsoft.AspNetCore.Http;
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using Microsoft.AspNetCore.Http.Features;
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using Microsoft.AspNetCore.Mvc;
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using Microsoft.AspNetCore.Mvc.Abstractions;
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using Microsoft.AspNetCore.Routing;
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using Microsoft.Extensions.Options;
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using Moq;
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namespace InertiaCoreTests;
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public partial class Tests
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{
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private IResponseFactory _factory = null!;
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/// <summary>
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/// Setups Inertia response factory for the tests.
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/// </summary>
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[SetUp]
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public void Setup()
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{
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var contextAccessor = new Mock<IHttpContextAccessor>();
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var httpClientFactory = new Mock<IHttpClientFactory>();
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var gateway = new Gateway(httpClientFactory.Object);
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var options = new Mock<IOptions<InertiaOptions>>();
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options.SetupGet(x => x.Value).Returns(new InertiaOptions());
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_factory = new ResponseFactory(contextAccessor.Object, gateway, options.Object);
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}
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/// <summary>
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/// Prepares ActionContext for usage in tests.
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/// </summary>
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/// <param name="headers">Optional request headers.</param>
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/// <param name="sharedData">Optional Inertia shared data.</param>
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/// <param name="modelState">Optional validation errors dictionary.</param>
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private static ActionContext PrepareContext(HeaderDictionary? headers = null, InertiaSharedData? sharedData = null,
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Dictionary<string, string>? modelState = null)
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{
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var request = new Mock<HttpRequest>();
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request.SetupGet(r => r.Headers).Returns(headers ?? new HeaderDictionary());
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var response = new Mock<HttpResponse>();
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response.SetupGet(r => r.Headers).Returns(new HeaderDictionary());
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var features = new FeatureCollection();
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if (sharedData != null)
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features.Set(sharedData);
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var httpContext = new Mock<HttpContext>();
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httpContext.SetupGet(c => c.Request).Returns(request.Object);
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httpContext.SetupGet(c => c.Response).Returns(response.Object);
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httpContext.SetupGet(c => c.Features).Returns(features);
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var context = new ActionContext(httpContext.Object, new RouteData(), new ActionDescriptor());
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if (modelState == null) return context;
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foreach (var (key, value) in modelState)
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{
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context.ModelState.AddModelError(key, value);
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}
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return context;
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}
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}

‎InertiaCoreTests/UnitTestHtml.cs

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namespace InertiaCoreTests;
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public partial class Tests
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{
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/// <summary>
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/// Tests if the generated HTML contains valid page data.
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/// </summary>
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[Test]
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public async Task TestHtml()
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{
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var html = await _factory.Html(new { Test = "Test" });
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Assert.That(html.ToString(),
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Is.EqualTo("<div id=\"app\" data-page=\"{&quot;test&quot;:&quot;Test&quot;}\"></div>"));
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}
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}

‎InertiaCoreTests/UnitTestModelState.cs

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using InertiaCore;
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using Microsoft.AspNetCore.Http;
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namespace InertiaCoreTests;
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public partial class Tests
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{
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/// <summary>
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/// Tests if the model state dictionary is passed to props correctly.
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/// </summary>
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[Test]
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public void TestModelState()
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{
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var response = _factory.Render("Test/Page", new
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{
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Test = "Test"
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});
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var headers = new HeaderDictionary
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{
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{ "X-Inertia", "true" },
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};
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var context = PrepareContext(headers, null, new Dictionary<string, string>
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{
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{ "Field", "Error" }
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});
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response.SetContext(context);
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response.ProcessResponse();
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var page = response.GetJson().Value as Page;
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Assert.That(page?.Props, Is.EqualTo(new Dictionary<string, object?>
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{
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{ "test", "Test" },
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{
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"errors", new Dictionary<string, object>
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{
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{ "field", "Error" }
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}
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}
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}));
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}
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}

‎InertiaCoreTests/UnitTestPartialData.cs

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using InertiaCore;
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using Microsoft.AspNetCore.Http;
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using Microsoft.AspNetCore.Mvc;
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namespace InertiaCoreTests;
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public partial class Tests
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{
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/// <summary>
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/// Tests if props contain only specified partial data.
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/// </summary>
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[Test]
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public void TestPartialData()
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{
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var response = _factory.Render("Test/Page", new
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{
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Test = "Test",
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TestPartial = "Partial"
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});
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var headers = new HeaderDictionary
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{
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{ "X-Inertia", "true" },
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{ "X-Inertia-Partial-Data", "testPartial" },
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{ "X-Inertia-Partial-Component", "Test/Page" }
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};
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var context = PrepareContext(headers);
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response.SetContext(context);
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response.ProcessResponse();
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var page = response.GetJson().Value as Page;
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Assert.That(page?.Props, Is.EqualTo(new Dictionary<string, object?>
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{
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{ "testPartial", "Partial" },
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{ "errors", new Dictionary<string, object?>(0) }
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}));
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}
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}

‎InertiaCoreTests/UnitTestResult.cs

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using InertiaCore;
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using Microsoft.AspNetCore.Http;
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using Microsoft.AspNetCore.Mvc;
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namespace InertiaCoreTests;
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public partial class Tests
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{
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/// <summary>
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/// Tests if the JSON result is created correctly.
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/// </summary>
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[Test]
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[Order(1)]
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public void TestJsonResult()
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{
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var response = _factory.Render("Test/Page", new
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{
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Test = "Test"
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});
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var headers = new HeaderDictionary
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{
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{ "X-Inertia", "true" },
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};
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var context = PrepareContext(headers);
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response.SetContext(context);
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response.ProcessResponse();
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var result = response.GetResult();
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Assert.Multiple(() =>
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{
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Assert.That(result, Is.InstanceOf(typeof(JsonResult)));
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var json = (result as JsonResult)?.Value;
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Assert.That(json, Is.InstanceOf(typeof(Page)));
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Assert.That((json as Page)?.Component, Is.EqualTo("Test/Page"));
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Assert.That((json as Page)?.Props, Is.EqualTo(new Dictionary<string, object?>
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{
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{ "test", "Test" },
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{ "errors", new Dictionary<string, object?>(0) }
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}));
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});
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}
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/// <summary>
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/// Tests if the view result is created correctly.
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/// </summary>
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[Test]
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[Order(2)]
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public void TestViewResult()
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{
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var response = _factory.Render("Test/Page", new
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{
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Test = "Test"
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});
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var context = PrepareContext();
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response.SetContext(context);
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response.ProcessResponse();
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var result = response.GetResult();
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Assert.Multiple(() =>
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{
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Assert.That(result, Is.InstanceOf(typeof(ViewResult)));
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Assert.That((result as ViewResult)?.ViewName, Is.EqualTo("~/Views/App.cshtml"));
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var model = (result as ViewResult)?.Model;
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Assert.That(model, Is.InstanceOf(typeof(Page)));
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Assert.That((model as Page)?.Component, Is.EqualTo("Test/Page"));
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Assert.That((model as Page)?.Props, Is.EqualTo(new Dictionary<string, object?>
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{
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{ "test", "Test" },
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{ "errors", new Dictionary<string, object?>(0) }
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}));
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});
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}
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}

‎InertiaCoreTests/UnitTestSharedData.cs

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using InertiaCore;
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using Microsoft.AspNetCore.Http;
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using Microsoft.AspNetCore.Mvc;
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namespace InertiaCoreTests;
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public partial class Tests
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{
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/// <summary>
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/// Test if shared data is merged with the props properly.
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/// </summary>
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[Test]
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public void TestSharedData()
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{
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var response = _factory.Render("Test/Page", new
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{
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Test = "Test"
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});
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var headers = new HeaderDictionary
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{
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{ "X-Inertia", "true" },
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};
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var sharedData = new InertiaSharedData();
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sharedData.Set("TestShared", "Shared");
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var context = PrepareContext(headers, sharedData);
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response.SetContext(context);
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response.ProcessResponse();
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var page = response.GetJson().Value as Page;
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Assert.That(page?.Props, Is.EqualTo(new Dictionary<string, object?>
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{
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{ "test", "Test" },
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{ "testShared", "Shared" },
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{ "errors", new Dictionary<string, object?>(0) }
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}));
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}
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}

‎InertiaCoreTests/Usings.cs

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global using NUnit.Framework;

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