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Merged
merged 3 commits into from
Mar 17, 2022
Merged

Remove test_rasterio_vrt_network #6371

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dfc7d76
Remove test_rasterio_vrt_network
Illviljan Mar 16, 2022
29119cc
Update test_backends.py
Illviljan Mar 16, 2022
ae116a6
[pre-commit.ci] auto fixes from pre-commit.com hooks
pre-commit-ci[bot] Mar 16, 2022
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26 changes: 0 additions & 26 deletions xarray/tests/test_backends.py
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Expand Up @@ -4775,32 +4775,6 @@ def test_rasterio_vrt_with_src_crs(self):
with pytest.warns(DeprecationWarning), xr.open_rasterio(vrt) as da:
assert da.crs == src_crs

@network
def test_rasterio_vrt_network(self):
# Make sure loading w/ rasterio give same results as xarray
import rasterio

# use same url that rasterio package uses in tests
prefix = "https://landsat-pds.s3.amazonaws.com/L8/139/045/"
image = "LC81390452014295LGN00/LC81390452014295LGN00_B1.TIF"
httpstif = prefix + image
with rasterio.Env(aws_unsigned=True):
with rasterio.open(httpstif) as src:
with rasterio.vrt.WarpedVRT(src, crs="epsg:4326") as vrt:
expected_shape = vrt.width, vrt.height
expected_res = vrt.res
# Value of single pixel in center of image
lon, lat = vrt.xy(vrt.width // 2, vrt.height // 2)
expected_val = next(vrt.sample([(lon, lat)]))
with pytest.warns(DeprecationWarning), xr.open_rasterio(vrt) as da:
actual_shape = da.sizes["x"], da.sizes["y"]
actual_res = da.res
actual_val = da.sel(dict(x=lon, y=lat), method="nearest").data

assert actual_shape == expected_shape
assert actual_res == expected_res
assert expected_val == actual_val


class TestEncodingInvalid:
def test_extract_nc4_variable_encoding(self):
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