Some tests for answer to issue #54

Author: Sébastien Geiser

CodingSeb.ExpressionEvaluator.Tests/ExpressionEvaluatorTests.cs

@@ -1758,6 +1758,26 @@ void Evaluator_PreEvaluateVariable(object sender, VariablePreEvaluationEventArg
                     .Returns("Hello Bob")
                     .SetCategory("Context object");
 
+                ExpressionEvaluator evaluatorWithPersonContext = new ExpressionEvaluator();
+
+                evaluatorWithPersonContext.Context = new Person1()
+                {
+                    Name = "John",
+                    LastName = "Smith"
+                };
+
+                yield return new TestCaseData(evaluatorWithPersonContext
+                    , "Name + \" \" + LastName"
+                    , null)
+                    .Returns("John Smith")
+                    .SetCategory("Context object");
+
+                yield return new TestCaseData(evaluatorWithPersonContext
+                    , "APersonMethod() + 10"
+                    , null)
+                    .Returns(20)
+                    .SetCategory("Context object");
+
                 #endregion
 
                 #region inherits ExpressionEvaluator

CodingSeb.ExpressionEvaluator.Tests/TestsUtils/Person1.cs

@@ -0,0 +1,12 @@
+namespace CodingSeb.ExpressionEvaluator.Tests
+{
+    public class Person1
+    {
+        public string Name { get; set; }
+        public string LastName { get; set; }
+        public int APersonMethod()
+        {
+            return 10;
+        }
+    }
+}