Fix #100

test/WireMock.Net.Tests/Matchers/JsonPathMatcherTests.cs

@@ -1,4 +1,5 @@
-using NFluent;
+using Newtonsoft.Json.Linq;
+using NFluent;
 using WireMock.Matchers;
 using Xunit;
 
@@ -31,5 +32,104 @@ namespace WireMock.Net.Tests.Matchers
             // Assert
             Check.That(patterns).ContainsExactly("X");
         }
+
+        [Fact]
+        public void JsonPathMatcher_IsMatch_NullString()
+        {
+            // Assign
+            string s = null;
+            var matcher = new JsonPathMatcher("");
+
+            // Act 
+            double match = matcher.IsMatch(s);
+
+            // Assert 
+            Check.That(match).IsEqualTo(0);
+        }
+
+        [Fact]
+        public void JsonPathMatcher_IsMatch_NullObject()
+        {
+            // Assign
+            object o = null;
+            var matcher = new JsonPathMatcher("");
+
+            // Act 
+            double match = matcher.IsMatch(o);
+
+            // Assert 
+            Check.That(match).IsEqualTo(0);
+        }
+
+        [Fact]
+        public void JsonPathMatcher_IsMatch_String_Exception_Mismatch()
+        {
+            // Assign
+            var matcher = new JsonPathMatcher("xxx");
+
+            // Act 
+            double match = matcher.IsMatch("");
+
+            // Assert 
+            Check.That(match).IsEqualTo(0);
+        }
+
+        [Fact]
+        public void JsonPathMatcher_IsMatch_Object_Exception_Mismatch()
+        {
+            // Assign
+            var matcher = new JsonPathMatcher("xxx");
+
+            // Act 
+            double match = matcher.IsMatch("");
+
+            // Assert 
+            Check.That(match).IsEqualTo(0);
+        }
+
+        [Fact]
+        public void JsonPathMatcher_IsMatch_AnonymousObject()
+        {
+            // Assign 
+            var matcher = new JsonPathMatcher("$..[?(@.Id == 1)]");
+
+            // Act 
+            double match = matcher.IsMatch(new { Id = 1, Name = "Test" });
+
+            // Assert 
+            Check.That(match).IsEqualTo(1);
+        }
+
+        [Fact]
+        public void JsonPathMatcher_IsMatch_JObject()
+        {
+            // Assign 
+            string[] patterns = { "$..[?(@.Id == 1)]" };
+            var matcher = new JsonPathMatcher(patterns);
+
+            // Act 
+            var jobject = new JObject
+            {
+                { "Id", new JValue(1) },
+                { "Name", new JValue("Test") }
+            };
+            double match = matcher.IsMatch(jobject);
+
+            // Assert 
+            Check.That(match).IsEqualTo(1);
+        }
+
+        [Fact]
+        public void JsonPathMatcher_IsMatch_JObject_Parsed()
+        {
+            // Assign 
+            var matcher = new JsonPathMatcher("$..[?(@.Id == 1)]");
+
+            // Act 
+            double match = matcher.IsMatch(JObject.Parse("{\"Id\":1,\"Name\":\"Test\"}"));
+
+            // Assert 
+            Check.That(match).IsEqualTo(1);
+        }
     }
 }