Update tests to match new behaviot

Author: CyrusNajmabadi

src/Workspaces/VisualBasicTest/CodeGeneration/SyntaxGeneratorTests.vb

@@ -306,9 +306,9 @@ End Class
 
             VerifySyntax(Of UnaryExpressionSyntax)(Generator.BitwiseNotExpression(Generator.IdentifierName("x")), "Not x")
             VerifySyntax(Of BinaryExpressionSyntax)(Generator.BitwiseAndExpression(Generator.IdentifierName("x"), Generator.IdentifierName("y")), "x And y")
-            VerifySyntax(Of BinaryExpressionSyntax)(Generator.BitwiseOrExpression(Generator.IdentifierName("x"), Generator.IdentifierName("y")), "x Or y")
+            VerifySyntax(Of BinaryExpressionSyntax)(Generator.BitwiseOrExpression(Generator.IdentifierName("x"), Generator.IdentifierName("y")), "(x) Or (y)")
 
-            VerifySyntax(Of UnaryExpressionSyntax)(Generator.LogicalNotExpression(Generator.IdentifierName("x")), "Not(x)")
+            VerifySyntax(Of UnaryExpressionSyntax)(Generator.LogicalNotExpression(Generator.IdentifierName("x")), "Not x")
             VerifySyntax(Of BinaryExpressionSyntax)(Generator.LogicalAndExpression(Generator.IdentifierName("x"), Generator.IdentifierName("y")), "(x) AndAlso (y)")
             VerifySyntax(Of BinaryExpressionSyntax)(Generator.LogicalOrExpression(Generator.IdentifierName("x"), Generator.IdentifierName("y")), "(x) OrElse (y)")
         End Sub