def _test_clone(self, app, *args):
c = Cursor()
c.set_implementation(MockCursor())
c.go(300)
c.mark()
self.assertEqual(c.pos, 300)
c1 = c.clone()
self.assertEqual(c1.pos, 300)
self.assertEqual(c1.eol_implementation, c.eol_implementation)
self.assertEqual(c1.file_id, c.file_id)
self.assertEqual(c1.filename, c.filename)
self.assertEqual(c1.get_marked_count(), 1)
c.mark_all(False)
self.assertEqual(c1.get_marked_count(), c.get_marked_count())
c1.go(200)
self.assertEqual(c1.pos, 200)
c.go_eol()
c1 = c.clone()
self.assertEqual(c1.pos, c1.pos)
self.assertEqual(c1.eol_implementation, c.eol_implementation)
self.assertEqual(c1.file_id, c.file_id)
self.assertEqual(c1.filename, c.filename)
self.assertEqual(1000, c1.pos)
c1.go_previous()
self.assertEqual(999, c1.pos)
self.assertEqual(999, c1.file_id)
app.stop()
def _test_advanced_clone(self, app, *args):
c = Cursor()
c.set_implementation(MockCursor())
c.go(990)
c.mark()
c.go_next()
c.cut_marked()
c.go_eol()
c.paste_marked(append=True, update_cursor=False)
c1 = c.clone()
c1.go(999)
self.assertFalse(c1.is_eol())
self.assertEqual(c1.pos, 999)
self.assertEqual(c1.file_id, 990)
app.stop()
def _test_advanced_mark(self, app, *args):
def test_eol(c):
self.assertTrue(c.is_eol())
self.assertEqual(0, c.pos)
self.assertIsNone(c.file_id)
self.assertEqual(0, len(c))
c = Cursor()
c.set_implementation(MockCursor())
c.go(500)
c.mark_all()
c.cut_marked()
test_eol(c)
c.go_previous()
test_eol(c)
c.go_next()
test_eol(c)
c.go_first()
test_eol(c)
c.go_last()
test_eol(c)
c.go_eol()
test_eol(c)
c.go(200)
test_eol(c)
c.go_previous()
test_eol(c)
c.go_next()
test_eol(c)
c.paste_marked()
self.assertFalse(c.is_eol())
self.assertEqual(1000, len(c))
self.assertEqual(0, c.pos)
self.assertEqual(0, c.file_id)
c.go_next()
self.assertEqual(1, c.pos)
self.assertEqual(1, c.file_id)
app.stop()
def _test_mark(self, app, *args):
c = Cursor()
c.set_implementation(MockCursor())
self.assertFalse(c.get_mark())
# test marking
c.mark()
self.assertTrue(c.get_mark())
c.go_next()
self.assertFalse(c.get_mark())
c.mark(True)
self.assertTrue(c.get_mark())
c.go_next()
self.assertFalse(c.get_mark())
c.go_first()
self.assertTrue(c.get_mark())
self.assertEqual(2, c.get_marked_count())
# test unmarking
c.mark()
self.assertFalse(c.get_mark())
c.go_next()
c.mark()
self.assertFalse(c.get_mark())
c.go_next()
c.mark(False)
self.assertFalse(c.get_mark())
self.assertEqual(0, c.get_marked_count())
# test cut & paste
c.go(5)
self.assertEqual(5, c.file_id)
c.mark()
c.go_first()
c.cut_marked()
self.assertEqual(999, len(c))
c.go(5)
self.assertEqual(5, c.pos)
self.assertEqual(6, c.file_id)
c.go(1)
c.paste_marked()
self.assertEqual(1000, len(c))
self.assertEqual(1, c.pos)
self.assertEqual(5, c.file_id)
c.go(10)
for i in range(20):
c.mark()
c.go_next()
c.go(10)
c.cut_marked()
self.assertEqual(10, c.pos)
self.assertEqual(30, c.file_id)
c.go_next()
self.assertEqual(11, c.pos)
self.assertEqual(31, c.file_id)
c.go_previous()
c.paste_marked()
self.assertEqual(10, c.pos)
self.assertEqual(10, c.file_id)
c.go_next()
self.assertEqual(11, c.pos)
self.assertEqual(11, c.file_id)
# reset cursor
c = Cursor()
c.set_implementation(MockCursor())
# test special cases like first and last
c.go_first()
c.mark()
c.cut_marked()
self.assertEqual(0, c.pos)
self.assertEqual(1, c.file_id)
c.go_previous()
self.assertEqual(0, c.pos)
self.assertEqual(1, c.file_id)
c.go_next()
self.assertEqual(1, c.pos)
self.assertEqual(2, c.file_id)
c.paste_marked()
self.assertEqual(1, c.pos)
self.assertEqual(0, c.file_id)
c.go_next()
self.assertEqual(2, c.pos)
self.assertEqual(2, c.file_id)
c.go_last()
self.assertEqual(999, c.pos)
self.assertEqual(999, c.file_id)
c.mark()
self.assertTrue(c.get_mark())
c.cut_marked()
self.assertEqual(999, c.pos)
self.assertIsNone(c.file_id)
self.assertTrue(c.is_eol())
c.paste_marked()
self.assertEqual(999, c.pos)
self.assertEqual(999, c.file_id)
self.assertFalse(c.is_eol())
# reset cursor
c = Cursor()
c.set_implementation(MockCursor())
# test cut all
c.mark_all()
c.cut_marked()
self.assertTrue(c.is_eol())
self.assertEqual(0, c.pos)
self.assertIsNone(c.file_id)
self.assertEqual(0, len(c))
c.paste_marked()
self.assertFalse(c.is_eol())
self.assertEqual(1000, len(c))
self.assertEqual(0, c.pos)
self.assertEqual(0, c.file_id)
c.go_next()
self.assertEqual(1, c.pos)
self.assertEqual(1, c.file_id)
c.go_previous()
c.go_previous()
self.assertEqual(0, c.pos)
self.assertEqual(0, c.file_id)
c.go_last()
self.assertEqual(999, c.pos)
self.assertEqual(999, c.file_id)
self.assertFalse(c.is_eol())
c.go_next()
self.assertTrue(c.is_eol())
self.assertEqual(1000, c.pos)
c.mark_all(True)
c.cut_marked()
c.cut_marked()
self.assertTrue(c.is_eol())
self.assertEqual(0, c.pos)
self.assertIsNone(c.file_id)
self.assertEqual(0, len(c))
c.paste_marked()
self.assertFalse(c.is_eol())
self.assertEqual(1000, len(c))
self.assertEqual(0, c.pos)
self.assertEqual(0, c.file_id)
app.stop()
def _test_move_items(self, app, *args):
c = Cursor()
c.set_implementation(MockCursor())
c.go(5)
c.move_to(4)
self.assertEqual(4, c.pos)
self.assertEqual(5, c.file_id)
c.go(5)
self.assertEqual(5, c.pos)
self.assertEqual(4, c.file_id)
c.go(20)
c.move_to(10)
self.assertEqual(10, c.pos)
self.assertEqual(20, c.file_id)
c.go_next()
self.assertEqual(11, c.pos)
self.assertEqual(10, c.file_id)
c.go_next()
self.assertEqual(12, c.pos)
self.assertEqual(11, c.file_id)
c.go(20)
self.assertEqual(20, c.pos)
self.assertEqual(19, c.file_id)
c.go_next()
self.assertEqual(21, c.pos)
self.assertEqual(21, c.file_id)
c.go_previous()
self.assertEqual(20, c.pos)
self.assertEqual(19, c.file_id)
c.go(30)
c.move_to(35)
self.assertEqual(35, c.pos)
self.assertEqual(30, c.file_id)
c.go_next()
self.assertEqual(36, c.pos)
self.assertEqual(36, c.file_id)
c.go(30)
self.assertEqual(30, c.pos)
self.assertEqual(31, c.file_id)
c.go(34)
self.assertEqual(34, c.pos)
self.assertEqual(35, c.file_id)
# cases with first place
c.go_first()
c.move_to(2)
self.assertEqual(2, c.pos)
self.assertEqual(0, c.file_id)
c.go_first()
self.assertEqual(0, c.pos)
self.assertEqual(1, c.file_id)
c.go(500)
c.move_to(0)
self.assertEqual(0, c.pos)
self.assertEqual(500, c.file_id)
c.go_next()
self.assertEqual(1, c.pos)
self.assertEqual(1, c.file_id)
c.go_previous()
c.go_previous()
self.assertEqual(0, c.pos)
self.assertEqual(500, c.file_id)
# cases with last place
c.go_last()
self.assertEqual(999, c.pos)
self.assertEqual(999, c.file_id)
c.move_to(990)
self.assertEqual(990, c.pos)
self.assertEqual(999, c.file_id)
c.go_last()
self.assertEqual(999, c.pos)
self.assertEqual(998, c.file_id)
c.go_next()
self.assertEqual(1000, c.pos)
self.assertTrue(c.is_eol())
c.go_next()
self.assertEqual(1000, c.pos)
self.assertTrue(c.is_eol())
c.go_last()
self.assertEqual(999, c.pos)
self.assertEqual(998, c.file_id)
c.go(995)
c.move_to(999)
self.assertEqual(999, c.pos)
self.assertEqual(994, c.file_id)
c.go_last()
self.assertEqual(999, c.pos)
self.assertEqual(994, c.file_id)
c.go_next()
self.assertEqual(1000, c.pos)
self.assertTrue(c.is_eol())
c.go_previous()
self.assertEqual(999, c.pos)
self.assertEqual(994, c.file_id)
# case with eol
c.go(999)
c.move_to(1000)
self.assertEqual(999, c.pos)
self.assertEqual(994, c.file_id)
c.go_eol()
c.move_to(700)
self.assertEqual(1000, c.pos)
self.assertTrue(c.is_eol())
c.go_previous()
self.assertEqual(999, c.pos)
self.assertEqual(994, c.file_id)
c.go(700)
self.assertEqual(700, c.pos)
self.assertEqual(700, c.file_id)
self.assertFalse(c.is_eol())
c.go_eol()
self.assertEqual(1000, c.pos)
self.assertTrue(c.is_eol())
c.go_previous()
self.assertEqual(999, c.pos)
self.assertEqual(994, c.file_id)
c.go_eol()
c.go_first()
self.assertEqual(0, c.pos)
self.assertEqual(500, c.file_id)
c.go_eol()
for i in range(3):
c.go_next()
self.assertEqual(1000, c.pos)
self.assertTrue(c.is_eol())
app.stop()
def _test_navigate(self, app, *args):
c = Cursor()
c.set_implementation(MockCursor())
self.assertEqual(0, c.pos)
c.go_next()
self.assertEqual(1, c.pos)
c.go_previous()
self.assertEqual(0, c.pos)
for i in range(5):
c.go_next()
self.assertEqual(5, c.pos)
c.go_first()
self.assertEqual(0, c.pos)
c.go_previous()
self.assertEqual(0, c.pos)
c.go(200)
self.assertEqual(200, c.pos)
self.assertFalse(c.is_eol())
c.go_last()
self.assertEqual(999, c.pos)
c.go_next()
self.assertTrue(c.is_eol())
self.assertEqual(1000, c.pos)
c.go_next()
self.assertTrue(c.is_eol())
self.assertEqual(1000, c.pos)
c.go_previous()
self.assertEqual(999, c.pos)
c.go_eol()
self.assertTrue(c.is_eol())
self.assertEqual(1000, c.pos)
c.go_first()
self.assertEqual(0, c.pos)
self.assertFalse(c.is_eol())
c.go_eol()
c.go_eol()
self.assertTrue(c.is_eol())
self.assertEqual(1000, c.pos)
c.go(500)
self.assertEqual(500, c.pos)
self.assertFalse(c.is_eol())
c.go(600)
self.assertEqual(600, c.pos)
self.assertFalse(c.is_eol())
c.go(-5)
self.assertEqual(0, c.pos)
self.assertFalse(c.is_eol())
c.go(1001)
self.assertTrue(c.is_eol())
self.assertEqual(1000, c.pos)
c.go(2000)
self.assertTrue(c.is_eol())
self.assertEqual(1000, c.pos)
c.go_first()
c.go(2000)
self.assertTrue(c.is_eol())
self.assertEqual(1000, c.pos)
c.go_previous()
self.assertEqual(999, c.pos)
app.stop()