added unit test for Call statement SCP

Author: retailcoder

Rubberduck.Core/AutoComplete/Service/SelfClosingPairHandler.cs

@@ -110,7 +110,7 @@ private bool HandleInternal(AutoCompleteEventArgs e, CodeString original, SelfCl
             }
 
             var reprettified = CodePaneHandler.Prettify(e.Module, result);
-            if (pair.OpeningChar == '(' && !reprettified.Equals(result))
+            if (pair.OpeningChar == '(' && e.Character == pair.OpeningChar && !reprettified.Equals(result))
             {
                 // VBE eats it. bail out but don't swallow the keypress.
                 e.Handled = false;
@@ -130,7 +130,7 @@ private bool HandleInternal(AutoCompleteEventArgs e, CodeString original, SelfCl
                 e.Character == pair.OpeningChar &&
                 !result.CaretLine.EndsWith($"{pair.OpeningChar}{pair.ClosingChar}"))
             {
-                // VBE eats it. bail out but still swallow the keypress, since we've already re-prettified.
+                // VBE eats it. bail out but still swallow the keypress.
                 e.Handled = true;
                 result = null;
                 return false;

RubberduckTests/AutoComplete/SelfClosingPairHandlerTests.cs

@@ -103,6 +103,17 @@ public void GivenOpeningParenthesisOnOtherwiseNonEmptyLine_ReturnsFalseAndSwallo
             Assert.IsTrue(info.Args.Handled);
         }
 
+        [Test]
+        public void GivenOpeningParenthesisOnCallStatement_ReturnsFalseAndLetsKeypressThrough()
+        {
+            var input = '(';
+            var original = "Call DoSomething|".ToCodeString();
+            var rePrettified = "Call DoSomething|".ToCodeString();
+            var info = new SelfClosingPairTestInfo(original, input, rePrettified);
+
+            Assert.IsFalse(Run(info));
+            Assert.IsFalse(info.Args.Handled);
+        }
         [Test]
         public void GivenBackspaceOnMatchedPair_DeletesMatchingTokens()
         {