Whitespace fixes in test_alma_utils

Author: keflavich

astroquery/alma/tests/test_alma_utils.py

@@ -6,7 +6,7 @@
 from astropy.coordinates import SkyCoord
 
 try:
-    from regions import CircleSkyRegion, PolygonSkyRegion
+    from regions import CircleSkyRegion
 
     HAS_REGIONS = True
 except ImportError:
@@ -41,10 +41,10 @@ def approximate_primary_beam_sizes(frq_sup_str=frq_sup_str,
     -28.681414 266.530644 -28.685630 266.521788 -28.689453 266.519784
     -28.694332 266.521332 -28.699778'''
 
+
 @pytest.mark.skipif(not HAS_REGIONS, reason="regions is required")
 def test_footprint_to_reg_mosaic(mosaic_footprint_str=mosaic_footprint_str):
 
-
     pairs = zip(mosaic_footprint_str.split()[2::2], mosaic_footprint_str.split()[3::2])
     vertices = [SkyCoord(float(ra) * u.deg, float(dec) * u.deg, frame='icrs')
                 for ra, dec in pairs]
@@ -80,6 +80,7 @@ def test_footprint_to_reg_mosaic_multiple(mosaic_footprint_str=mosaic_footprint_
 
 pointing_footprint_str = 'Circle ICRS 266.519781 -28.724666 0.01'
 
+
 @pytest.mark.skipif(not HAS_REGIONS, reason="regions is required")
 def test_footprint_to_reg_pointing(pointing_footprint_str=pointing_footprint_str):
 
@@ -89,12 +90,10 @@ def test_footprint_to_reg_pointing(pointing_footprint_str=pointing_footprint_str
 
     actual_reg = CircleSkyRegion(center, radius=float(rad) * u.deg)
 
-
     reg_output = utils.footprint_to_reg(pointing_footprint_str)
 
     assert len(reg_output) == 1
 
     assert actual_reg.center.ra == reg_output[0].center.ra
     assert actual_reg.center.dec == reg_output[0].center.dec
     assert actual_reg.radius == reg_output[0].radius
-

astroquery/alma/utils.py

@@ -61,7 +61,7 @@ def footprint_to_reg(footprint):
     entries = footprint.split()
     if entries[0] == 'Circle':
         center = SkyCoord(float(entries[2]), float(entries[3]), frame='icrs', unit=(u.deg, u.deg))
-        reg = regions.CircleSkyRegion(center,radius=float(entries[4])*u.deg,
+        reg = regions.CircleSkyRegion(center, radius=float(entries[4])*u.deg,
                                       meta=meta, visual=visual)
         reglist.append(reg)