scenario and state

src/WireMock.Net/Matchers/Request/RequestMatchResult.cs

@@ -43,7 +43,7 @@ namespace WireMock.Matchers.Request
         /// <summary>
         /// Gets the match details.
         /// </summary>
-        public IList<KeyValuePair<Type, double>> MatchDetails { get; private set; }
+        public IList<KeyValuePair<Type, double>> MatchDetails { get; }
 
         /// <summary>
         /// Initializes a new instance of the <see cref="RequestMatchResult"/> class.
@@ -72,7 +72,6 @@ namespace WireMock.Matchers.Request
         /// <returns>
         /// A value that indicates the relative order of the objects being compared. The return value has these meanings: Value Meaning Less than zero This instance precedes <paramref name="obj" /> in the sort order. Zero This instance occurs in the same position in the sort order as <paramref name="obj" />. Greater than zero This instance follows <paramref name="obj" /> in the sort order.
         /// </returns>
-        /// <exception cref="System.NotImplementedException"></exception>
         public int CompareTo(object obj)
         {
             var compareObj = (RequestMatchResult)obj;

src/WireMock.Net/Matchers/Request/RequestMessageScenarioAndStateMatcher.cs

@@ -0,0 +1,51 @@
+using JetBrains.Annotations;
+
+namespace WireMock.Matchers.Request
+{
+    /// <summary>
+    /// The scenario and state matcher.
+    /// </summary>
+    public class RequestMessageScenarioAndStateMatcher : IRequestMatcher
+    {
+        ///// <summary>
+        ///// Scenario.
+        ///// </summary>
+        //[CanBeNull] private string _scenario;
+
+        /// <summary>
+        /// Execution state condition for the current mapping.
+        /// </summary>
+        [CanBeNull]
+        private readonly object _executionConditionState;
+
+        /// <summary>
+        /// The next state which will be signaled after the current mapping execution.
+        /// In case the value is null state will not be changed.
+        /// </summary>
+        [CanBeNull]
+        private readonly object _nextState;
+
+        /// <summary>
+        /// Initializes a new instance of the <see cref="RequestMessageScenarioAndStateMatcher"/> class.
+        /// </summary>
+        /// <param name="nextState">The next state.</param>
+        /// <param name="executionConditionState">Execution state condition for the current mapping.</param>
+        public RequestMessageScenarioAndStateMatcher([CanBeNull] object nextState, [CanBeNull] object executionConditionState)
+        {
+            _nextState = nextState;
+            _executionConditionState = executionConditionState;
+        }
+
+        /// <inheritdoc />
+        public double GetMatchingScore(RequestMessage requestMessage, RequestMatchResult requestMatchResult)
+        {
+            double score = IsMatch();
+            return requestMatchResult.AddScore(GetType(), score);
+        }
+
+        private double IsMatch()
+        {
+            return Equals(_executionConditionState, _nextState) ? MatchScores.Perfect : MatchScores.Mismatch;
+        }
+    }
+}