Add unit tests for AdminApiMappingBuilder (#1133)

test/WireMock.Net.Tests/Client/Builders/AdminApiMappingBuilderTests.GetMappingBuilder_BuildAndPostAsync.verified.txt

@@ -0,0 +1,32 @@
+{
+  Guid: 53241df5-582c-458a-a67b-6de3d1d0508e,
+  UpdatedAt: DateTime_1,
+  Title: This is my title 1,
+  Request: {
+    Path: {
+      Matchers: [
+        {
+          Name: WildcardMatcher,
+          Pattern: /bla1,
+          IgnoreCase: false
+        }
+      ]
+    },
+    Methods: [
+      POST
+    ],
+    Body: {
+      Matcher: {
+        Name: JsonPartialMatcher,
+        Pattern: {
+          test: abc
+        },
+        IgnoreCase: false,
+        Regex: false
+      }
+    }
+  },
+  Response: {
+    Body: The Response
+  }
+}

test/WireMock.Net.Tests/Client/Builders/AdminApiMappingBuilderTests.cs

@@ -0,0 +1,67 @@
+#if !(NET452 || NET461 || NETCOREAPP3_1)
+using System;
+using System.Diagnostics.CodeAnalysis;
+using System.Linq;
+using System.Threading.Tasks;
+using FluentAssertions;
+using VerifyTests;
+using VerifyXunit;
+using WireMock.Client;
+using WireMock.Client.Extensions;
+using WireMock.Net.Tests.VerifyExtensions;
+using WireMock.Server;
+using Xunit;
+
+namespace WireMock.Net.Tests.Client.Builders;
+
+[ExcludeFromCodeCoverage]
+[UsesVerify]
+public class AdminApiMappingBuilderTests
+{
+    private static readonly VerifySettings VerifySettings = new();
+    static AdminApiMappingBuilderTests()
+    {
+        VerifyNewtonsoftJson.Enable(VerifySettings);
+    }
+
+    [Fact]
+    public async Task GetMappingBuilder_BuildAndPostAsync()
+    {
+        using var server = WireMockServer.StartWithAdminInterface();
+
+        var api = RestEase.RestClient.For<IWireMockAdminApi>(server.Url!);
+
+        var guid = Guid.Parse("53241df5-582c-458a-a67b-6de3d1d0508e");
+        var mappingBuilder = api.GetMappingBuilder();
+        mappingBuilder.Given(m => m
+            .WithTitle("This is my title 1")
+            .WithGuid(guid)
+            .WithRequest(req => req
+                .UsingPost()
+                .WithPath("/bla1")
+                .WithBody(body => body
+                    .WithMatcher(matcher => matcher
+                        .WithName("JsonPartialMatcher")
+                        .WithPattern(new { test = "abc" })
+                    )
+                )
+            )
+            .WithResponse(rsp => rsp
+                .WithBody("The Response")
+            )
+        );
+
+        // Act
+        var status = await mappingBuilder.BuildAndPostAsync().ConfigureAwait(false);
+
+        // Assert
+        status.Status.Should().Be("Mapping added");
+
+        var getMappingResult = await api.GetMappingAsync(guid).ConfigureAwait(false);
+
+        await Verifier.Verify(getMappingResult, VerifySettings).DontScrubGuids();
+
+        server.Stop();
+    }
+}
+#endif