Fix band_num var and add import for tests

Vajuw · Mar 21, 2017 · 5ffce1a · 5ffce1a
1 parent 9896562
commit 5ffce1a
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Showing 2 changed files with 3 additions and 2 deletions.
diff --git a/src/rasterstats/main.py b/src/rasterstats/main.py
@@ -134,8 +134,8 @@ def gen_zonal_stats(
         warnings.warn("Use `geojson_out` to preserve feature properties",
                       DeprecationWarning)
 
-    bn = kwargs.get('band_num')
-    if bn:
+    band_num = kwargs.get('band_num')
+    if band_num:
         warnings.warn("Use `band` to specify band number", DeprecationWarning)
         band = band_num
 

diff --git a/tests/test_zonal.py b/tests/test_zonal.py
@@ -9,6 +9,7 @@
 from rasterstats import zonal_stats, raster_stats
 from rasterstats.utils import VALID_STATS
 from rasterstats.io import read_featurecollection, read_features
+from shapely.geometry import Polygon
 
 sys.path.append(os.path.dirname(os.path.abspath(__file__)))