def setup_method(self, object):
        """
            Creates a position controller containing 50 strings, labeled Item0 - Item49
        """
        self.testList = []
        for count in range(50):
            self.testList.append("Item" + str(count))

        self.positionController = PositionController(items=self.testList, itemsPerPage=5, pagesShownAtOnce=4)
class TestPositionController(object):
    def setup_method(self, object):
        """
            Creates a position controller containing 50 strings, labeled Item0 - Item49
        """
        self.testList = []
        for count in range(50):
            self.testList.append("Item" + str(count))

        self.positionController = PositionController(items=self.testList, itemsPerPage=5, pagesShownAtOnce=4)

    def test_attributes(self):
        """
            Tests to ensure public attributes are set correctly post initialization
        """
        assert self.positionController.pagesShownAtOnce == 4
        assert self.positionController.allItems == self.testList
        assert self.positionController.length == 50
        assert self.positionController.empty == False
        assert self.positionController.itemsPerPage == 5
        assert self.positionController.numberOfPages == 10

        assert self.positionController.startIndex == 0
        assert self.positionController.arePrev == False
        assert self.positionController.areMore == True
        assert self.positionController.page == 0
        assert self.positionController.pageNumber == 1
        assert self.positionController.currentPageItems == ["Item0", "Item1", "Item2", "Item3", "Item4"]

    def test_setIndex(self):
        """
            Test to ensure changing the page index resets public attributes correctly
        """
        self.positionController.setIndex(5)

        assert self.positionController.startIndex == 5
        assert self.positionController.arePrev == True
        assert self.positionController.areMore == True
        assert self.positionController.page == 1
        assert self.positionController.pageNumber == 2
        assert self.positionController.currentPageItems == ["Item5", "Item6", "Item7", "Item8", "Item9"]

    def test_nextPage(self):
        """
            Test to ensure incrementing the page updates the positionController correctly
        """
        self.positionController.nextPage()

        assert self.positionController.startIndex == 5
        assert self.positionController.arePrev == True
        assert self.positionController.areMore == True
        assert self.positionController.page == 1
        assert self.positionController.pageNumber == 2
        assert self.positionController.currentPageItems == ["Item5", "Item6", "Item7", "Item8", "Item9"]

    def test_prevPage(self):
        """
            Test to ensure deincrementing the page updates the positionController correctly
        """
        self.positionController.nextPage()
        self.positionController.prevPage()

        assert self.positionController.startIndex == 0
        assert self.positionController.arePrev == False
        assert self.positionController.areMore == True
        assert self.positionController.page == 0
        assert self.positionController.pageNumber == 1
        assert self.positionController.currentPageItems == ["Item0", "Item1", "Item2", "Item3", "Item4"]

    def test_setPage(self):
        """
            Test to ensure setting the page updates the positionController correctly
        """

        self.positionController.setPage(3)
        assert self.positionController.startIndex == 15
        assert self.positionController.arePrev == True
        assert self.positionController.areMore == True
        assert self.positionController.page == 3
        assert self.positionController.pageNumber == 4
        assert self.positionController.currentPageItems == ["Item15", "Item16", "Item17", "Item18", "Item19"]

    def test_pageIndex(self):
        """
            Test to ensure page index correctly maps up to page number
        """
        assert self.positionController.pageIndex(0) == 0
        assert self.positionController.pageIndex(1) == 5
        assert self.positionController.pageIndex(2) == 10
        assert self.positionController.pageIndex(3) == 15
        assert self.positionController.pageIndex(4) == 20

    def test_pageList(self):
        """
            Test to ensure pageList method correctly returns page indexes
        """
        pageList = self.positionController.pageList()
        assert len(pageList) == 4
        assert pageList == [0, 5, 10, 15]