fixed broken test setup

Author: retailcoder

Rubberduck.VBEEditor/SourceCodeHandling/CodePaneSourceCodeHandler.cs

@@ -184,7 +184,8 @@ public CodeString GetCurrentLogicalLine(ICodeModule module)
                 pSelection = pane.Selection;
             }
 
-            var selectedLines = module.GetLines(pSelection.StartLine, pSelection.LineCount).Replace("\r", string.Empty).Split('\n');
+            var selectedContent = module.GetLines(pSelection.StartLine, pSelection.LineCount);
+            var selectedLines = selectedContent.Replace("\r", string.Empty).Split('\n');
             var currentLine = selectedLines[0];
 
             var caretStartLine = (pSelection.StartLine, currentLine);

RubberduckTests/AutoComplete/SmartConcatCompletionTests.cs

@@ -76,6 +76,7 @@ public void SplittingExistingString_PutsCaretAtSameRelativePosition()
 
         private static TestCodeString Run(TestCodeString original, char input, bool isCtrlDown = false, bool isDeleteKey = false)
         {
+
             var sut = InitializeSut(original, out var module, out var settings);
             var args = new AutoCompleteEventArgs(module.Object, input, isCtrlDown, isDeleteKey);
 
@@ -102,7 +103,9 @@ private static SmartConcatenationHandler InitializeSut(TestCodeString original,
             module = new Mock<ICodeModule>();
             pane = new Mock<ICodePane>();
             pane.SetupProperty(m => m.Selection);
-            pane.Object.Selection = new Selection(original.SnippetPosition.StartLine, 1, original.SnippetPosition.EndLine, 1).Offset(original.CaretPosition);
+            var paneSelection = new Selection(original.SnippetPosition.StartLine + original.CaretPosition.StartLine, original.CaretPosition.StartColumn + 1);
+            pane.Object.Selection = paneSelection;
+
             module.Setup(m => m.DeleteLines(original.SnippetPosition.StartLine, original.SnippetPosition.LineCount));
             module.Setup(m => m.InsertLines(original.SnippetPosition.StartLine, original.Code));
             module.Setup(m => m.CodePane).Returns(pane.Object);
@@ -112,6 +115,7 @@ private static SmartConcatenationHandler InitializeSut(TestCodeString original,
                 module.Setup(m => m.GetLines(index + 1, 1)).Returns(original.Lines[index]);
             }
             module.Setup(m => m.GetLines(original.SnippetPosition)).Returns(prettified.Code);
+            module.Setup(m => m.GetLines(paneSelection.StartLine, paneSelection.LineCount)).Returns(prettified.CaretLine);
 
             settings = new AutoCompleteSettings {IsEnabled = true};
             settings.SmartConcat.IsEnabled = true;