public void shouldConcatenateASeriesOfLines()
{
var notifyCalls = new List <Tuple <int, int> >();
var codeModule = new Mock <ICodeModuleWrapper>();
codeModule.Setup(cm => cm.get_Lines(It.IsAny <int>(), It.IsAny <int>()))
.Callback <int, int>((start, count) => notifyCalls.Add(Tuple.Create(start, count)));
var selections = new List <Selection>()
{
new Selection(5, 1, 5, 20), new Selection(10, 1, 12, 20)
};
var model = new Mock <IExtractMethodModel>();
var method = new ExtractedMethod();
method.Accessibility = Accessibility.Private;
method.Parameters = new List <ExtractedParameter>();
method.MethodName = "NewMethod";
model.Setup(m => m.RowsToRemove).Returns(selections);
model.Setup(m => m.Method).Returns(method);
var SUT = new ExtractMethodExtraction();
//Act
SUT.constructLinesOfProc(codeModule.Object, model.Object);
//Assert
Assert.AreEqual(Tuple.Create(5, 1), notifyCalls[0]);
Assert.AreEqual(Tuple.Create(10, 3), notifyCalls[1]);
}