TST: Don't try to download shapefiles during import.

This breaks pytest test collection if there is no network. Instead, these tests should fail or be skipped.
IbnNafis007 · Feb 22, 2018 · 3a56853 · 3a56853
1 parent 651bbf9
commit 3a56853
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Showing 2 changed files with 8 additions and 10 deletions.
diff --git a/lib/cartopy/tests/test_coastline.py b/lib/cartopy/tests/test_coastline.py
@@ -20,11 +20,11 @@
 import cartopy
 import cartopy.io.shapereader as shp
 
-COASTLINE_PATH = shp.natural_earth()
-
 
 class TestCoastline(object):
     def test_robust(self):
+        COASTLINE_PATH = shp.natural_earth()
+
         # Make sure all the coastlines can be projected without raising any
         # exceptions.
         projection = cartopy.crs.TransverseMercator(central_longitude=-90)

diff --git a/lib/cartopy/tests/test_shapereader.py b/lib/cartopy/tests/test_shapereader.py
@@ -23,16 +23,11 @@
 import cartopy.io.shapereader as shp
 
 
-LAKES_PATH = shp.natural_earth(resolution='110m',
-                               category='physical',
-                               name='lakes')
-RIVERS_PATH = shp.natural_earth(resolution='110m',
-                                category='physical',
-                                name='rivers_lake_centerlines')
-
-
 class TestLakes(object):
     def setup_class(self):
+        LAKES_PATH = shp.natural_earth(resolution='110m',
+                                       category='physical',
+                                       name='lakes')
         self.reader = shp.Reader(LAKES_PATH)
         names = [record.attributes['name'] for record in self.reader.records()]
         # Choose a nice small lake
@@ -85,6 +80,9 @@ def test_bounds(self):
 
 class TestRivers(object):
     def setup_class(self):
+        RIVERS_PATH = shp.natural_earth(resolution='110m',
+                                        category='physical',
+                                        name='rivers_lake_centerlines')
         self.reader = shp.Reader(RIVERS_PATH)
         names = [record.attributes['name'] for record in self.reader.records()]
         # Choose a nice small river