def test_query(self):
"""Make sure the correct tiles are marked as dirty"""
for path in iterate_base4(3):
if path in self.dirty_paths:
self.assertTrue( self.tree.query_path(path) )
else:
self.assertFalse( self.tree.query_path(path) )
def test_compute_path(self):
"""Tests that the correct path is computed when a col,row,depth is
given to compute_path
"""
for path in quadtree.iterate_base4(7):
t1 = Tile.from_path(path)
col = t1.col
row = t1.row
depth = len(path)
t2 = Tile.compute_path(col, row, depth)
self.assertEqual(t1, t2)
def test_compute_path(self):
"""Tests that the correct path is computed when a col,row,depth is
given to compute_path
"""
for path in quadtree.iterate_base4(7):
t1 = Tile.from_path(path)
col = t1.col
row = t1.row
depth = len(path)
t2 = Tile.compute_path(col, row, depth)
self.assertEqual(t1, t2)
def test_query_level(self):
"Tests querying at a level other than max"
# level 2
l2 = set()
for p in self.dirty_paths:
l2.add(p[0:2])
for path in iterate_base4(2):
if path in l2:
self.assertTrue( self.tree.query_path(path) )
else:
self.assertFalse( self.tree.query_path(path) )
# level 1:
self.assertTrue( self.tree.query_path((0,)))
self.assertTrue( self.tree.query_path((1,)))
self.assertTrue( self.tree.query_path((2,)))
self.assertFalse( self.tree.query_path((3,)))
