def test_row_block_recalculate_bounds(self):
rb = RowBlock([Change(5, pn) for pn in ['3', '1', '5']])
self.assertRaises(IndexError, lambda: rb.recalculate(-1))
rb.recalculate(0)
rb.recalculate(3)
self.assertRaises(IndexError, lambda: rb.recalculate(4))
def test_row_block_recalculate_bounds(self):
rb = RowBlock(*[Change(5, pn) for pn in ['3', '1', '5']])
self.assertRaises(IndexError, lambda: rb.recalculate(-1))
rb.recalculate(0)
rb.recalculate(3)
self.assertRaises(IndexError, lambda: rb.recalculate(4))
def test_row_block_set_start(self):
changes = []
changes.append(Change(5, '3'))
changes.append(Change(5, '1'))
changes.append(Change(5, '5'))
rb = RowBlock(changes)
rb.set_start('54321')
rb.recalculate()
self.assertEqual(rb[2], '43521')
def test_row_block_set_start(self):
changes = []
changes.append(Change(5, '3'))
changes.append(Change(5, '1'))
changes.append(Change(5, '5'))
rb = RowBlock(*changes)
rb.set_start('54321')
rb.recalculate()
self.assertEqual(rb[2], '43521')
def test_row_block_recalculate(self):
changes = []
changes.append(Change(5, '3'))
changes.append(Change(5, '1'))
changes.append(Change(5, '5'))
rb = RowBlock(changes)
rb[2] = '54321'
rb.recalculate(2)
self.assertEqual(rb.size, 4)
self.assertEqual(rb[0], '12345')
self.assertEqual(rb[1], '21354')
self.assertEqual(rb[2], '54321')
self.assertEqual(rb[3], '45231')
def test_row_block_recalculate(self):
changes = []
changes.append(Change(5, '3'))
changes.append(Change(5, '1'))
changes.append(Change(5, '5'))
rb = RowBlock(*changes)
rb[2] = '54321'
rb.recalculate(2)
self.assertEqual(rb.size, 4)
self.assertEqual(rb[0], '12345')
self.assertEqual(rb[1], '21354')
self.assertEqual(rb[2], '54321')
self.assertEqual(rb[3], '45231')