def test_get_nodes(self):
gm = GridMap(threshold=3, bit_depth=8)
for x in range(256):
for y in range(256):
gm.add(x, y, str((x, y)))
nodes = gm.get_nodes(0, 0, 255, 255)
self.assertEqual(len(nodes), 256*256)
nodes = gm.get_nodes(16, 32, 31, 47)
self.assertEqual(len(nodes), (16)*(16))
for x in range(16, 32, 1):
for y in range(32, 48, 1):
match = False
for i in range(len(nodes)):
n = nodes[i]
if n.x == x and n.y == y:
match = True
nodes.pop(i)
break
self.assertTrue(match)
from grid_map import GridMap
import timeit
if __name__ == "__main__":
gm = GridMap(5, bit_depth=10)
for x in range(1000):
for y in range(1000):
gm.add(x, y, "loc:" + str((x, y)))
gm = gm.sub_grids[1][0]
print(gm)
gm = gm.sub_grids[0][0]
print(gm)
gm = gm.sub_grids[0][0]
print(gm)
gm = gm.sub_grids[0][0]
print(gm)
gm = gm.sub_grids[0][0]
print(gm)
gm = gm.sub_grids[0][0]
def test_add(self):
"""
Cannot assert check add, but if there is an error, it will be thrown.
"""
gm = GridMap(threshold=2, bit_depth=8)
gm.add(14, 7, "hello world")
gm.add(0, 0, "DEADBEEF")
gm.add(255, 255, "meh")
for x in range(256):
for y in range(256):
gm.add(x, y, "")
gm.add(0, 255, None)
gm.add(15, 31, 3.14598)
