def test_read_pandas_csv():
p = Path("dataframe.csv")
with pytest.raises(OSError) as e:
read_pandas(p)
assert (str(e.value) ==
"[Errno 2] File b'dataframe.csv' does not exist: b'dataframe.csv'")
def test_read_pandas_csv():
p = Path("dataframe.csv")
with pytest.raises(OSError) as e:
read_pandas(p)
message = str(e.value)
assert message.startswith("[Errno 2]")
assert "No such file or directory" in message or "does not exist" in message
def test_read_pandas_parquet():
p = Path("dataframe.parquet")
with pytest.raises(OSError) as e:
read_pandas(p)
assert str(e.value) in [
# pyarrow
"Passed non-file path: dataframe.parquet",
# fastparquet
"[Errno 2] No such file or directory: 'dataframe.parquet'",
]
def main(args: Optional[List[Any]] = None) -> None:
"""Run the `pandas_profiling` package.
Args:
args: Arguments for the programme (Default value=None).
"""
# Parse the arguments
parsed_args = parse_args(args)
kwargs = vars(parsed_args)
input_file = Path(kwargs.pop("input_file"))
output_file = kwargs.pop("output_file")
if output_file is None:
output_file = str(input_file.with_suffix(".html"))
silent = kwargs.pop("silent")
# read the DataFrame
df = read_pandas(input_file)
# Generate the profiling report
p = ProfileReport(
df,
**kwargs,
)
p.to_file(Path(output_file), silent=silent)
def main(args=None) -> None:
""" Run the `pandas_profiling` package.
Args:
args: Arguments for the programme (Default value=None).
"""
# Parse the arguments
args = parse_args(args)
config.set_args(args, dots=True)
# read the DataFrame
df = read_pandas(args.input_file)
# Generate the profiling report
p = df.profile_report()
p.to_file(output_file=args.output_file, silent=args.silent)
def main(args=None) -> None:
""" Run the `pandas_profiling` package.
Args:
args: Arguments for the programme (Default value=None).
"""
# Parse the arguments
args = parse_args(args)
config.set_args(args, dots=True)
# read the DataFrame
df = read_pandas(args.input_file)
# Generate the profiling report
p = df.profile_report()
p.to_file(output_file=args.output_file)
# Open a webbrowser tab if requested
if not args.silent:
import webbrowser
webbrowser.open_new_tab(args.output_file)
def main(args=None) -> None:
"""Run the `pandas_profiling` package.
Args:
args: Arguments for the programme (Default value=None).
"""
# Parse the arguments
args = parse_args(args)
if args.output_file is None:
args.output_file = str(Path(args.input_file).with_suffix(".html"))
config.set_args(args, dots=True)
# read the DataFrame
df = read_pandas(Path(args.input_file))
# Generate the profiling report
p = ProfileReport(
df,
minimal=args.minimal,
explorative=args.explorative,
config_file=args.config_file,
)
p.to_file(Path(args.output_file), silent=args.silent)
def test_read_pandas_json():
p = Path("dataframe.json")
with pytest.raises(ValueError) as e:
read_pandas(p)
assert str(e.value) == "Expected object or value"
def test_remove_unsupported_ext():
with pytest.raises(ValueError):
read_pandas(Path("dataset.json.tar.gz"))
def test_read_pandas_parquet():
p = Path("dataframe.parquet")
with pytest.raises(OSError) as e:
read_pandas(p)
assert str(e.value) == "Passed non-file path: dataframe.parquet"
