Increase code coverage (#107)

test/WireMock.Net.Tests/RequestMatchers/RequestMessageHeaderMatcherTests.cs

@@ -0,0 +1,44 @@
+using System;
+using System.Collections.Generic;
+using NFluent;
+using WireMock.Matchers;
+using WireMock.Matchers.Request;
+using Xunit;
+
+namespace WireMock.Net.Tests.RequestMatchers
+{
+    public class RequestMessageHeaderMatcherTests
+    {
+        [Fact]
+        public void RequestMessageHeaderMatcher_GetMatchingScore_IStringMatcher_Match()
+        {
+            // Assign
+            var headers = new Dictionary<string, string[]> { { "h", new [] { "x" } } };
+            var requestMessage = new RequestMessage(new Uri("http://localhost"), "GET", "127.0.0.1", null, headers);
+            var matcher = new RequestMessageHeaderMatcher("h", new ExactMatcher("x"));
+
+            // Act
+            var result = new RequestMatchResult();
+            double score = matcher.GetMatchingScore(requestMessage, result);
+
+            // Assert
+            Check.That(score).IsEqualTo(1.0d);
+        }
+
+        [Fact]
+        public void RequestMessageHeaderMatcher_GetMatchingScore_Func_Match()
+        {
+            // Assign
+            var headers = new Dictionary<string, string[]> { { "h", new[] { "x" } } };
+            var requestMessage = new RequestMessage(new Uri("http://localhost"), "GET", "127.0.0.1", null, headers);
+            var matcher = new RequestMessageHeaderMatcher(x => x.ContainsKey("h"));
+
+            // Act
+            var result = new RequestMatchResult();
+            double score = matcher.GetMatchingScore(requestMessage, result);
+
+            // Assert
+            Check.That(score).IsEqualTo(1.0d);
+        }
+    }
+}