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from pathlib import Path

import pytest

from datafusion import SessionContext

@pytest.fixture

def ctx():

return SessionContext()

def test_read_parquet(ctx):

ctx.register_parquet(

"test",

f"file://{Path.cwd()}/parquet/data/alltypes_plain.parquet",

table_partition_cols=[],

parquet_pruning=True,

file_extension=".parquet",

)

df = ctx.sql("SELECT * FROM test")

assert isinstance(df.collect(), list)