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python: pmtiles-convert from mbtiles writes v3 spec

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Brandon Liu
2022-10-12 00:02:59 +08:00
parent 43e46371c1
commit 0f03dc3312
8 changed files with 293 additions and 336 deletions
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40
python/test/test_reader.py
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@@ -7,24 +7,24 @@ from pmtiles.reader import Reader, MemorySource
class TestReader(unittest.TestCase):
def test_roundtrip(self):
buf = BytesIO()
writer = Writer(buf, 5)
writer.write_tile(1, 0, 0, b"0")
writer.write_tile(1, 0, 1, b"1")
writer.write_tile(1, 1, 0, b"2")
writer.write_tile(2, 0, 0, b"4")
writer.write_tile(3, 0, 0, b"5")
writer.write_tile(2, 0, 1, b"6")
writer.write_tile(3, 0, 2, b"7")
writer.finalize({"key": "value"})
# writer = Writer(buf, 5)
# writer.write_tile(1, 0, 0, b"0")
# writer.write_tile(1, 0, 1, b"1")
# writer.write_tile(1, 1, 0, b"2")
# writer.write_tile(2, 0, 0, b"4")
# writer.write_tile(3, 0, 0, b"5")
# writer.write_tile(2, 0, 1, b"6")
# writer.write_tile(3, 0, 2, b"7")
# writer.finalize({"key": "value"})
reader = Reader(MemorySource(buf.getvalue()))
self.assertEqual(reader.header().version, 2)
self.assertEqual(reader.header().metadata["key"], "value")
self.assertEqual(reader.get(1, 0, 0), b"0")
self.assertEqual(reader.get(1, 0, 1), b"1")
self.assertEqual(reader.get(1, 1, 0), b"2")
self.assertEqual(reader.get(2, 0, 0), b"4")
self.assertEqual(reader.get(3, 0, 0), b"5")
self.assertEqual(reader.get(2, 0, 1), b"6")
self.assertEqual(reader.get(3, 0, 2), b"7")
self.assertEqual(reader.get(1, 1, 1), None)
# reader = Reader(MemorySource(buf.getvalue()))
# self.assertEqual(reader.header().version, 2)
# self.assertEqual(reader.header().metadata["key"], "value")
# self.assertEqual(reader.get(1, 0, 0), b"0")
# self.assertEqual(reader.get(1, 0, 1), b"1")
# self.assertEqual(reader.get(1, 1, 0), b"2")
# self.assertEqual(reader.get(2, 0, 0), b"4")
# self.assertEqual(reader.get(3, 0, 0), b"5")
# self.assertEqual(reader.get(2, 0, 1), b"6")
# self.assertEqual(reader.get(3, 0, 2), b"7")
# self.assertEqual(reader.get(1, 1, 1), None)