class TestFreeQuadTileGridEquivalence(unittest.TestCase):
def setUp(self):
self.ftg = FreeTileGrid([8, 4, 2, 1], tile_size=0.125)
self.qtg = QuadTileGrid(max_zoom=3)
def test_children(self):
tc = TileCoord(2, 2, 3)
self.assertEqual(sorted(self.ftg.children(tc)), sorted(self.qtg.children(tc)))
def test_children_root(self):
tc = TileCoord(0, 0, 0)
self.assertEqual(sorted(self.ftg.children(tc)), sorted(self.qtg.children(tc)))
def test_extent(self):
for z in xrange(0, 4):
for x in xrange(0, 1 << z):
for y in xrange(0, 1 << z):
tilecoord = TileCoord(z, x, y)
self.assertEqual(self.ftg.extent(tilecoord), self.qtg.extent(tilecoord))
def test_parent(self):
tc = TileCoord(3, 3, 5)
self.assertEqual(self.ftg.parent(tc), self.qtg.parent(tc))
def test_roots(self):
self.assertEqual(list(self.ftg.roots()), list(self.qtg.roots()))
def test_zs(self):
self.assertEqual(list(self.ftg.zs()), list(self.qtg.zs()))
class TestFreeQuadTileGridEquivalence(unittest.TestCase):
def setUp(self):
self.ftg = FreeTileGrid([8, 4, 2, 1], tile_size=0.125)
self.qtg = QuadTileGrid(max_zoom=3)
def test_children(self):
tc = TileCoord(2, 2, 3)
assert sorted(self.ftg.children(tc)) == sorted(self.qtg.children(tc))
def test_children_root(self):
tc = TileCoord(0, 0, 0)
assert sorted(self.ftg.children(tc)) == sorted(self.qtg.children(tc))
def test_extent(self):
for z in xrange(0, 4):
for x in xrange(0, 1 << z):
for y in xrange(0, 1 << z):
tilecoord = TileCoord(z, x, y)
assert self.ftg.extent(tilecoord) == self.qtg.extent(tilecoord)
def test_parent(self):
tc = TileCoord(3, 3, 5)
assert self.ftg.parent(tc) == self.qtg.parent(tc)
def test_roots(self):
assert list(self.ftg.roots()) == list(self.qtg.roots())
def test_zs(self):
assert list(self.ftg.zs()) == list(self.qtg.zs())
class TestFreeTileGrid(unittest.TestCase):
def setUp(self):
self.resolutions = (1000, 999, 500, 250, 125, 123, 111, 100, 50, 25, 10)
self.ftg = FreeTileGrid(self.resolutions)
def test_factors(self):
for i in range(len(self.resolutions)):
for child_z in self.ftg.child_zs[i]:
self.assertEquals(self.resolutions[i] % self.resolutions[child_z], 0)
def test_root_parents(self):
for root_z in set(root.z for root in self.ftg.roots()):
self.assertEquals(self.ftg.parent(TileCoord(root_z, 0, 0)), None)
def test_root_zero(self):
self.assertEquals(self.ftg.parent(TileCoord(0, 0, 0)), None)
def test_zs(self):
self.assertEquals(list(self.ftg.zs()), [e for e in range(len(self.resolutions))])
class TestFreeTileGrid(unittest.TestCase):
def setUp(self):
self.resolutions = (1000, 999, 500, 250, 125, 123, 111, 100, 50, 25, 10)
self.ftg = FreeTileGrid(self.resolutions)
def test_factors(self):
for i in range(len(self.resolutions)):
for child_z in self.ftg.child_zs[i]:
assert self.resolutions[i] % self.resolutions[child_z] == 0
def test_root_parents(self):
for root_z in set(root.z for root in self.ftg.roots()):
assert self.ftg.parent(TileCoord(root_z, 0, 0)) is None
def test_root_zero(self):
assert self.ftg.parent(TileCoord(0, 0, 0)) is None
def test_zs(self):
assert list(self.ftg.zs()) == [e for e in range(len(self.resolutions))]
class TestFreeTileGrid(unittest.TestCase):
def setUp(self) -> None:
self.resolutions = (1000, 999, 500, 250, 125, 123, 111, 100, 50, 25,
10)
self.ftg = FreeTileGrid(self.resolutions)
def test_factors(self) -> None:
for i in range(len(self.resolutions)):
for child_z in self.ftg.child_zs[i]:
assert self.resolutions[i] % self.resolutions[child_z] == 0
def test_root_parents(self) -> None:
for root_z in {root.z for root in self.ftg.roots()}:
assert self.ftg.parent(TileCoord(root_z, 0, 0)) is None
def test_root_zero(self) -> None:
assert self.ftg.parent(TileCoord(0, 0, 0)) is None
def test_zs(self) -> None:
assert list(self.ftg.zs()) == [e for e in range(len(self.resolutions))]
class TestFreeTileGrid(unittest.TestCase):
def setUp(self):
self.resolutions = (1000, 999, 500, 250, 125, 123, 111, 100, 50, 25, 10)
self.ftg = FreeTileGrid(self.resolutions)
def test_factors(self):
for i, resolution in enumerate(self.resolutions):
for child_z in self.ftg.child_zs[i]:
self.assertEquals(self.resolutions[i] % self.resolutions[child_z], 0)
def test_root_parents(self):
for root_z in set(root.z for root in self.ftg.roots()):
self.assertEquals(self.ftg.parent(TileCoord(root_z, 0, 0)), None)
def test_root_zero(self):
self.assertEquals(self.ftg.parent(TileCoord(0, 0, 0)), None)
def test_zs(self):
self.assertEquals(list(self.ftg.zs()), range(len(self.resolutions)))
