26 lines
685 B
Python
26 lines
685 B
Python
from io import BytesIO
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import pytest
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from pandas import read_csv
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from pandas.io.common import is_s3_url
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class TestS3URL:
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def test_is_s3_url(self):
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assert is_s3_url("s3://pandas/somethingelse.com")
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assert not is_s3_url("s4://pandas/somethingelse.com")
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def test_streaming_s3_objects():
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# GH17135
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# botocore gained iteration support in 1.10.47, can now be used in read_*
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pytest.importorskip("botocore", minversion="1.10.47")
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from botocore.response import StreamingBody
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data = [b"foo,bar,baz\n1,2,3\n4,5,6\n", b"just,the,header\n"]
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for el in data:
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body = StreamingBody(BytesIO(el), content_length=len(el))
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read_csv(body)
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