C#: Comment in the expected output in property pattern tests.

Author: michaelnebel

csharp/ql/test/library-tests/dataflow/patterns/PatternFlow.expected

@@ -3,4 +3,8 @@ edges
 nodes
 subpaths
 testFailures
+| Patterns.cs:15:22:15:40 | // ... | Missing result: hasValueFlow=1 |
+| Patterns.cs:26:26:26:44 | // ... | Missing result: hasValueFlow=2 |
+| Patterns.cs:37:22:37:40 | // ... | Missing result: hasValueFlow=3 |
+| Patterns.cs:47:22:47:40 | // ... | Missing result: hasValueFlow=4 |
 #select

csharp/ql/test/library-tests/dataflow/patterns/Patterns.cs

@@ -12,7 +12,7 @@ private void M1()
         var r = new RecordClass2(o);
         if (r is RecordClass2 { Prop: object p })
         {
-            Sink(p); // $ MISSING: hasValueFlow=1
+            Sink(p); // $ hasValueFlow=1
         }
     }
 
@@ -23,7 +23,7 @@ private void M2()
         switch (r)
         {
             case RecordClass2 { Prop: object p }:
-                Sink(p); // $ MISSING: hasValueFlow=2
+                Sink(p); // $ hasValueFlow=2
                 break;
         }
     }
@@ -34,7 +34,7 @@ private void M3()
         var s = new Nested(new RecordClass2(o));
         if (s is Nested { Record: { Prop: object p } })
         {
-            Sink(p); // $ MISSING: hasValueFlow=3
+            Sink(p); // $ hasValueFlow=3
         }
     }
 
@@ -44,7 +44,7 @@ private void M4()
         var s = new Nested(new RecordClass2(o));
         if (s is Nested { Record.Prop: object p })
         {
-            Sink(p); // $ MISSING: hasValueFlow=4
+            Sink(p); // $ hasValueFlow=4
         }
     }