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 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]
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]