leave comments in console tests.

TestCentre/ConsoleTests.fs

@@ -2,6 +2,10 @@
 
     module TestingHelpers =
 
+    (* When you are writing tests, please keep all helper functions in this module.
+    If this module grows to a point where it hinders the actual testing modules,
+    consider moving it then. *)
+
         open System
         open DeathSocketCLI.Validation
 
@@ -13,6 +17,8 @@
         let loadPath = loadLocation + "/LoadTest.png"
         let savePath = saveLocation + "/SaveTest.png"
 
+        (* Brushes converted to string [].
+        CLI deals with strings before brushes. *)
         let testingColourArray =
             colourList
             |> Map.toSeq
@@ -75,7 +81,8 @@
                   penWidth = pWidth
                   rows =randRows
                   columns = randCols }
-            let spec = buildSpec loadPath randRows randCols pWidth colourString savePath
+            let spec =
+                buildSpec loadPath randRows randCols pWidth colourString savePath
             intendedSpec = spec
 
     module UnitTests =