Esempio n. 1
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 def test_gridtiles(self):
     mb = ImageExporter()
     # At zoom level 0
     grid = mb.grid_tiles((-180.0, -90.0, 180.0, 90.0), 0)
     self.assertEqual(grid, [[(0, 0)]])
     # At zoom level 1
     grid = mb.grid_tiles((-180.0, -90.0, 180.0, 90.0), 1)
     self.assertEqual(grid, [[(0, 0), (1, 0)], [(0, 1), (1, 1)]])
Esempio n. 2
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 def test_gridtiles(self):
     mb = ImageExporter()
     # At zoom level 0
     grid = mb.grid_tiles((-180.0, -90.0, 180.0, 90.0), 0)
     self.assertEqual(grid, [[(0, 0)]])
     # At zoom level 1
     grid = mb.grid_tiles((-180.0, -90.0, 180.0, 90.0), 1)
     self.assertEqual(grid, [[(0, 0), (1, 0)],
                             [(0, 1), (1, 1)]])