Add MultiPart/MimePart Request Matcher (#981)

* wip * . * mm * x * . * . * . * tests * . * more tests * trans * x * win * fix * . * tests
2026-03-27 20:01:52 +01:00 · 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/RequestMatchers/RequestMessageMultiPartMatcher.cs
+++ b/test/WireMock.Net.Tests/RequestMatchers/RequestMessageMultiPartMatcher.cs
@@ -0,0 +1,84 @@
+#if MIMEKIT
+using System;
+using System.Collections.Generic;
+using FluentAssertions;
+using WireMock.Matchers;
+using WireMock.Matchers.Request;
+using WireMock.Models;
+using WireMock.Types;
+using WireMock.Util;
+using Xunit;
+
+namespace WireMock.Net.Tests.RequestMatchers;
+
+public class RequestMessageMultiPartMatcherTests
+{
+    private const string TestMultiPart = @"--=-5XgmpXt0XOfzdtcgNJc2ZQ==
+Content-Type: text/plain; charset=utf-8
+
+This is some plain text
+--=-5XgmpXt0XOfzdtcgNJc2ZQ==
+Content-Type: text/json; charset=utf-8
+
+{
+        ""Key"": ""Value""
+    }
+--=-5XgmpXt0XOfzdtcgNJc2ZQ==
+Content-Type: image/png; name=image.png
+Content-Disposition: attachment; filename=image.png
+Content-Transfer-Encoding: base64
+
+iVBORw0KGgoAAAANSUhEUgAAAAIAAAACAgMAAAAP2OW3AAAADFBMVEX/tID/vpH/pWX/sHidUyjl
+AAAADElEQVR4XmMQYNgAAADkAMHebX3mAAAAAElFTkSuQmCC
+
+--=-5XgmpXt0XOfzdtcgNJc2ZQ==-- 
+";
+
+    [Fact]
+    public void RequestMessageBodyMatcher_GetMatchingScore_BodyAsMultiPart()
+    {
+        // Assign
+        var body = new BodyData
+        {
+            BodyAsString = TestMultiPart,
+            DetectedBodyType = BodyType.MultiPart
+        };
+
+        var textPlainContentTypeMatcher = new ContentTypeMatcher("text/plain");
+        var textPlainContentMatcher = new ExactMatcher("This is some plain text");
+        var textPlainMatcher = new MimePartMatcher(MatchBehaviour.AcceptOnMatch, textPlainContentTypeMatcher, null, null, textPlainContentMatcher);
+
+        var partTextJsonContentTypeMatcher = new ContentTypeMatcher("text/json");
+        var partTextJsonContentMatcher = new JsonMatcher(new { Key = "Value" }, true);
+        var partTextMatcher = new MimePartMatcher(MatchBehaviour.AcceptOnMatch, partTextJsonContentTypeMatcher, null, null, partTextJsonContentMatcher);
+
+        var imagePngContentTypeMatcher = new ContentTypeMatcher("image/png");
+        var imagePngContentDispositionMatcher = new ExactMatcher("attachment; filename=\"image.png\"");
+        var imagePngContentTransferEncodingMatcher = new ExactMatcher("base64");
+        var imagePngContentMatcher = new ExactObjectMatcher(Convert.FromBase64String("iVBORw0KGgoAAAANSUhEUgAAAAIAAAACAgMAAAAP2OW3AAAADFBMVEX/tID/vpH/pWX/sHidUyjlAAAADElEQVR4XmMQYNgAAADkAMHebX3mAAAAAElFTkSuQmCC"));
+        var imagePngMatcher = new MimePartMatcher(MatchBehaviour.AcceptOnMatch, imagePngContentTypeMatcher, imagePngContentDispositionMatcher, imagePngContentTransferEncodingMatcher, imagePngContentMatcher);
+
+        var matchers = new IMatcher[]
+        {
+            textPlainMatcher,
+            partTextMatcher,
+            imagePngMatcher
+        };
+
+        var headers = new Dictionary<string, string[]>
+        {
+            { "Content-Type", new[] { @"multipart/mixed; boundary=""=-5XgmpXt0XOfzdtcgNJc2ZQ==""" } }
+        };
+        var requestMessage = new RequestMessage(new UrlDetails("http://localhost"), "GET", "127.0.0.1", body, headers);
+
+        var matcher = new RequestMessageMultiPartMatcher(matchers);
+
+        // Act
+        var result = new RequestMatchResult();
+        var score = matcher.GetMatchingScore(requestMessage, result);
+
+        // Assert
+        score.Should().Be(MatchScores.Perfect);
+    }
+}
+#endif