Issue 46: Added 'TestRunner.WorkflowTerminationCodeAsString'.

Author: mark-abrams

ChangeLog.md

@@ -6,6 +6,7 @@ LogicAppUnit Testing Framework:
 - Bumped versions of NuGet packages to remove critical vulnerabilities in some of the transitive packages.
 - Added configuration for NuGet Audit so that any future vulnerabilities are logged as build warnings and do not break the LogicAppUnit build. [[Issue #40](https://github.com/LogicAppUnit/TestingFramework/issues/40)]
 - Updated method `ContentHelper.FormatJson()` to use `JToken.Parse()` instead of `JObject.Parse()`. [[Issue #45](https://github.com/LogicAppUnit/TestingFramework/issues/45)]
+- Added new property `TestRunner.WorkflowTerminationCodeAsString` that returns the workflow termination code as a string value. The existing property `TestRunner.WorkflowTerminationCode` returns the code as an integer value, but the code is defined as a string data type in the workflow schema reference documentation. [[Issue #46](https://github.com/LogicAppUnit/TestingFramework/issues/46)]
 
 
 # 1.10.0 (4th November 2024)

src/LogicAppUnit/ITestRunner.cs

@@ -72,11 +72,17 @@ public interface ITestRunner : IDisposable
         bool WorkflowWasTerminated { get; }
 
         /// <summary>
-        /// Gets the workflow termination code. This only applies when a workflow was terminated with failure.
+        /// Gets the workflow termination code as an integer value. This only applies when a workflow was terminated with failure.
         /// </summary>
         /// <returns>The workflow termination code, or <c>null</c> if the workflow was not terminated, or terminated with a status that was not failed.</returns>
         int? WorkflowTerminationCode { get; }
 
+        /// <summary>
+        /// Gets the workflow termination code as a string value. This only applies when a workflow was terminated with failure.
+        /// </summary>
+        /// <returns>The workflow termination code, or <c>null</c> if the workflow was not terminated, or terminated with a status that was not failed.</returns>
+        string WorkflowTerminationCodeAsString { get; }
+
         /// <summary>
         /// Gets the workflow termination message. This only applies when a workflow was terminated with failure.
         /// </summary>

src/LogicAppUnit/TestRunner.cs

@@ -124,6 +124,15 @@ public int? WorkflowTerminationCode
             }
         }
 
+        /// <inheritdoc cref="ITestRunner.WorkflowTerminationCodeAsString" />
+        public string WorkflowTerminationCodeAsString
+        {
+            get
+            {
+                return _apiHelper.WorkflowRunContent()["properties"]["error"]?["code"]?.ToObject<string>();
+            }
+        }
+
         /// <inheritdoc cref="ITestRunner.WorkflowTerminationMessage" />
         public string WorkflowTerminationMessage
         {