added In order to support

Author: MehdiK

TestStack.BDDfy.Tests/Stories/CanUseInOrderToSyntax.cs

@@ -0,0 +1,22 @@
+using NUnit.Framework;
+
+namespace TestStack.BDDfy.Tests.Stories
+{
+    [TestFixture]
+    [Story(
+        InOrderTo = "do something",
+        AsA = "programmer",
+        IWant = "this to work")]
+    public class CanUseInOrderToSyntax
+    {
+        [Test]
+        public void When_InOrderTo_is_specified_the_InOrderTo_syntax_is_used()
+        {
+            var story = new DummyScenario().BDDfy<CanUseInOrderToSyntax>();
+
+            Assert.That(story.Metadata.Narrative1, Is.EqualTo("In order to do something"));
+            Assert.That(story.Metadata.Narrative2, Is.EqualTo("As a programmer"));
+            Assert.That(story.Metadata.Narrative3, Is.EqualTo("I want this to work"));
+        }
+    }
+}

TestStack.BDDfy.Tests/TestStack.BDDfy.Tests.csproj

@@ -99,6 +99,7 @@
     <Compile Include="Scanner\WhenCombinationOfExecutableAttributeAndMethodNamingConventionIsUsed.cs" />
     <Compile Include="Scanner\WhenStepsAreDefinedInABaseClass.cs" />
     <Compile Include="Scanner\WhenStepsReturnTheirText.cs" />
+    <Compile Include="Stories\CanUseInOrderToSyntax.cs" />
     <Compile Include="Stories\WhenStoryAttibuteMissesDuplicateTextsInProperties.cs" />
     <Compile Include="Stories\WhenStoryAttibuteMissesSoThatTextInSoThatProperty.cs" />
     <Compile Include="Stories\WhenStoryAttibuteMissesIWantTextInIWantProperty.cs" />

TestStack.BDDfy/Scanners/StoryAttributeMetaDataScanner.cs

@@ -11,6 +11,7 @@ public class StoryAttributeMetadataScanner : IStoryMetadataScanner
         private const string I_want_prefix = "I want";
         private const string So_that_prefix = "So that";
         private const string As_a_prefix = "As a";
+        private const string In_order_to_prefix = "In order to";
         // ReSharper restore InconsistentNaming
 
         public virtual StoryMetadata Scan(object testObject, Type explicitStoryType = null)
@@ -47,9 +48,20 @@ static StoryMetadata CreateStoryMetadata(Type storyType, StoryAttribute storyAtt
             if (string.IsNullOrEmpty(title))
                 title = NetToString.Convert(storyType.Name);
 
-            var narrative1 = CleanseProperty(storyAttribute.AsA, As_a_prefix);
-            var narrative2 = CleanseProperty(storyAttribute.IWant, I_want_prefix);
-            var narrative3 = CleanseProperty(storyAttribute.SoThat, So_that_prefix);
+            string narrative1, narrative2, narrative3;
+
+            if (!string.IsNullOrWhiteSpace(storyAttribute.InOrderTo))
+            {
+                narrative1 = CleanseProperty(storyAttribute.InOrderTo, In_order_to_prefix);
+                narrative2 = CleanseProperty(storyAttribute.AsA, As_a_prefix);
+                narrative3 = CleanseProperty(storyAttribute.IWant, I_want_prefix);
+            }
+            else
+            {
+                narrative1 = CleanseProperty(storyAttribute.AsA, As_a_prefix);
+                narrative2 = CleanseProperty(storyAttribute.IWant, I_want_prefix);
+                narrative3 = CleanseProperty(storyAttribute.SoThat, So_that_prefix);
+            }
 
             return new StoryMetadata(storyType, narrative1, narrative2, narrative3, title);
         }

TestStack.BDDfy/StoryAttribute.cs

@@ -9,5 +9,6 @@ public class StoryAttribute : Attribute
         public string AsA { get; set; }
         public string IWant { get; set; }
         public string SoThat { get; set; }
+        public string InOrderTo { get; set; }
     }
 }