Sync wordy with problem specifications (#537)

* Sync wordy with problem specifications

* Fix duplicated content in tests.toml

Author: ManasDasri

exercises/practice/wordy/.meta/tests.toml

@@ -12,9 +12,21 @@
 [88bf4b28-0de3-4883-93c7-db1b14aa806e]
 description = "just a number"
 
+[18983214-1dfc-4ebd-ac77-c110dde699ce]
+description = "just a zero"
+
+[607c08ee-2241-4288-916d-dae5455c87e6]
+description = "just a negative number"
+
 [bb8c655c-cf42-4dfc-90e0-152fcfd8d4e0]
 description = "addition"
 
+[bb9f2082-171c-46ad-ad4e-c3f72087c1b5]
+description = "addition with a left hand zero"
+
+[6fa05f17-405a-4742-80ae-5d1a8edb0d5d]
+description = "addition with a right hand zero"
+
 [79e49e06-c5ae-40aa-a352-7a3a01f70015]
 description = "more addition"
 
@@ -76,4 +88,4 @@ description = "reject two numbers in a row"
 description = "reject postfix notation"
 
 [0035bc63-ac43-4bb5-ad6d-e8651b7d954e]
-description = "reject prefix notation"
+description = "reject prefix notation"

exercises/practice/wordy/WordyTests.vb

@@ -4,11 +4,31 @@ Public Class WordyTests
         Assert.Equal(5, Answer("What is 5?"))
     End Sub
 
+    <Fact(Skip:="Remove this Skip property to run this test")>
+    Public Sub Just_a_zero()
+        Assert.Equal(0, Answer("What is 0?"))
+    End Sub
+
+    <Fact(Skip:="Remove this Skip property to run this test")>
+    Public Sub Just_a_negative_number()
+        Assert.Equal(-123, Answer("What is -123?"))
+    End Sub
+
     <Fact(Skip:="Remove this Skip property to run this test")>
     Public Sub Addition()
         Assert.Equal(2, Answer("What is 1 plus 1?"))
     End Sub
 
+    <Fact(Skip:="Remove this Skip property to run this test")>
+    Public Sub Addition_with_a_left_hand_zero()
+        Assert.Equal(2, Answer("What is 0 plus 2?"))
+    End Sub
+
+    <Fact(Skip:="Remove this Skip property to run this test")>
+    Public Sub Addition_with_a_right_hand_zero()
+        Assert.Equal(3, Answer("What is 3 plus 0?"))
+    End Sub
+
     <Fact(Skip:="Remove this Skip property to run this test")>
     Public Sub More_addition()
         Assert.Equal(55, Answer("What is 53 plus 2?"))
@@ -113,4 +133,4 @@ Public Class WordyTests
     Public Sub Reject_prefix_notation()
         Assert.Throws(Of ArgumentException)(Function() Answer("What is plus 1 2?"))
     End Sub
-End Class
+End Class