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from webkit import WebHistoryItem, WebBackForwardList, WebView
import gobject
import unittest
class TestWebBackForwardList (unittest.TestCase):
"""Test WebBackForwardList functions"""
def setUp(self):
gobject.threads_init()
self.view = WebView()
self.bf_list = self.view.get_back_forward_list()
def testadditem(self):
item = WebHistoryItem(uri="http://example.com/", title="Example1")
self.bf_list.add_item(item)
self.assertEqual(item, self.bf_list.get_current_item())
currentItem = self.bf_list.get_current_item()
self.assertEqual("Example1", currentItem.get_title())
self.assertEqual("http://example.com/", currentItem.get_uri())
def testbackforwardlistwithlimit(self):
item1 = WebHistoryItem(uri="http://example.com/1/", title="Example1")
item2 = WebHistoryItem(uri="http://example.com/2/", title="Example2")
item3 = WebHistoryItem(uri="http://example.com/3/", title="Example3")
item4 = WebHistoryItem(uri="http://example.com/4/", title="Example4")
self.bf_list.add_item(item1)
self.bf_list.add_item(item2)
self.bf_list.add_item(item3)
self.bf_list.add_item(item4)
backList = list()
backList = self.bf_list.get_back_list_with_limit(10)
self.assertEqual("Example4", self.bf_list.get_current_item().get_title())
self.assertEqual("Example3", backList[0].props.title)
self.assertEqual("Example2", backList[1].props.title)
self.assertEqual("Example1", backList[2].props.title)
self.bf_list.go_to_item(item1)
forwardList = list()
forwardList = self.bf_list.get_forward_list_with_limit(10)
self.assertEqual(self.bf_list.get_current_item().get_title(), item1.get_title())
self.assertEqual("Example4", forwardList[0].props.title)
self.assertEqual("Example3", forwardList[1].props.title)
self.assertEqual("Example2", forwardList[2].props.title)
def testclearbackforwardlist(self):
item1 = WebHistoryItem(uri="http://example.com/1/", title="Example1")
item2 = WebHistoryItem(uri="http://example.com/2/", title="Example2")
self.bf_list.set_limit(0)
self.bf_list.set_limit(1)
self.bf_list.add_item(item2)
self.assertEqual(self.bf_list.get_back_length(), 0)
self.assertEqual(self.bf_list.get_forward_length(), 0)
self.assertEqual(self.bf_list.get_current_item(), item2)
def tearDown(self):
del self.view
if __name__ == '__main__':
unittest.main()
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