Add MultiPart/MimePart Request Matcher (#981)

* wip * . * mm * x * . * . * . * tests * . * more tests * trans * x * win * fix * . * tests
2026-04-23 16:58:27 +02:00 · 2023-08-03 15:55:46 +02:00
parent a58ead7b4e
commit 4688f556b5
45 changed files with 2022 additions and 903 deletions
--- a/test/WireMock.Net.Tests/WireMockServerTests.WithMultiPart.cs
+++ b/test/WireMock.Net.Tests/WireMockServerTests.WithMultiPart.cs
@@ -0,0 +1,75 @@
+#if MIMEKIT
+using System;
+using System.Net;
+using System.Net.Http;
+using System.Net.Http.Headers;
+using System.Text;
+using System.Threading.Tasks;
+using FluentAssertions;
+using WireMock.Matchers;
+using WireMock.RequestBuilders;
+using WireMock.ResponseBuilders;
+using WireMock.Server;
+using Xunit;
+
+namespace WireMock.Net.Tests;
+
+public partial class WireMockServerTests
+{
+    [Fact]
+    public async Task WireMockServer_WithMultiPartBody_Using_MimePartMatchers()
+    {
+        // Arrange
+        var server = WireMockServer.Start();
+
+        var textPlainContent = "This is some plain text";
+        var textPlainContentType = "text/plain";
+        var textPlainContentTypeMatcher = new ContentTypeMatcher(textPlainContentType);
+        var textPlainContentMatcher = new ExactMatcher(textPlainContent);
+        var textPlainMatcher = new MimePartMatcher(MatchBehaviour.AcceptOnMatch, textPlainContentTypeMatcher, null, null, textPlainContentMatcher);
+
+        var textJson = "{ \"Key\" : \"Value\" }";
+        var textJsonContentType = "text/json";
+        var textJsonContentTypeMatcher = new ContentTypeMatcher(textJsonContentType);
+        var textJsonContentMatcher = new JsonMatcher(new { Key = "Value" }, true);
+        var jsonMatcher = new MimePartMatcher(MatchBehaviour.AcceptOnMatch, textJsonContentTypeMatcher, null, null, textJsonContentMatcher);
+
+        var imagePngBytes = Convert.FromBase64String("iVBORw0KGgoAAAANSUhEUgAAAAIAAAACAgMAAAAP2OW3AAAADFBMVEX/tID/vpH/pWX/sHidUyjlAAAADElEQVR4XmMQYNgAAADkAMHebX3mAAAAAElFTkSuQmCC");
+        var imagePngContentMatcher = new ExactObjectMatcher(imagePngBytes);
+        var imagePngMatcher = new MimePartMatcher(MatchBehaviour.AcceptOnMatch, null, null, null, imagePngContentMatcher);
+
+        var matchers = new IMatcher[]
+        {
+            textPlainMatcher,
+            jsonMatcher,
+            imagePngMatcher
+        };
+
+        server
+            .Given(
+                Request.Create()
+                    .UsingPost()
+                    .WithPath("/multipart")
+                    .WithMultiPart(matchers))
+            .RespondWith(Response.Create());
+
+        // Act
+        var formDataContent = new MultipartFormDataContent();
+        formDataContent.Add(new StringContent(textPlainContent, Encoding.UTF8, textPlainContentType), "text");
+        formDataContent.Add(new StringContent(textJson, Encoding.UTF8, textJsonContentType), "json");
+
+        var fileContent = new ByteArrayContent(imagePngBytes);
+        fileContent.Headers.ContentType = new MediaTypeHeaderValue("image/png");
+        formDataContent.Add(fileContent, "somefile", "image.png");
+
+        var client = server.CreateClient();
+
+        var response = await client.PostAsync("/multipart", formDataContent);
+
+        // Assert
+        response.StatusCode.Should().Be(HttpStatusCode.OK);
+
+        server.Stop();
+    }
+}
+#endif