Make ruff

pyam/__init__.py

@@ -14,13 +14,13 @@
 from pyam.iiasa import lazy_read_iiasa, read_iiasa
 from pyam.ixmp4 import read_ixmp4
 from pyam.logging import configure_logging
+from pyam.netcdf import read_netcdf
 from pyam.run_control import run_control
 from pyam.statistics import Statistics
 from pyam.testing import assert_iamframe_equal
 from pyam.unfccc import read_unfccc
 from pyam.utils import IAMC_IDX
 from pyam.worldbank import read_worldbank
-from pyam.netcdf import read_netcdf
 
 try:
     __version__ = version("pyam-iamc")

pyam/netcdf.py

@@ -1,5 +1,6 @@
-import numpy as np
 import datetime as dt
+
+import numpy as np
 import pandas as pd
 
 try:
@@ -10,7 +11,7 @@
     xr = None
     HAS_XARRAY = False
 from pyam.core import IamDataFrame
-from pyam.utils import META_IDX, IAMC_IDX
+from pyam.utils import IAMC_IDX, META_IDX
 
 
 def read_netcdf(path):
@@ -49,7 +50,7 @@ def read_netcdf(path):
     else:
         raise TypeError(
             "Time coordinates can year (integer) or datetime format, found: "
-            + ds.coords["time"]
+            + _ds.coords["time"]
         )
 
     # read `data` table

tests/test_cast_to_iamc.py

@@ -113,9 +113,7 @@ def test_cast_from_r_df(test_pd_df):
     df.columns = list(df.columns[:-2]) + [f"X{c}" for c in df.columns[-2:]]
 
     pdt.assert_series_equal(
-        IamDataFrame(df)._data,
-        IamDataFrame(test_pd_df)._data,
-        check_like=True
+        IamDataFrame(df)._data, IamDataFrame(test_pd_df)._data, check_like=True
     )
 
 

tests/test_io.py

@@ -7,9 +7,9 @@
 import pytest
 
 from pyam import IamDataFrame, read_datapackage
+from pyam.netcdf import read_netcdf
 from pyam.testing import assert_iamframe_equal
 from pyam.utils import META_IDX
-from pyam.netcdf import read_netcdf
 
 from .conftest import META_DF, TEST_DATA_DIR