Attempt to fix tests.

Author: twiecki

pyfolio/tests/test_risk.py

@@ -113,11 +113,11 @@ def test_compute_sector_exposures(self, positions, sectors,
         expected_grossed.columns = expected_grossed.columns.astype(int)
 
         assert_frame_equal(pd.concat(sector_exposures[0], axis=1),
-                           expected_longed)
+                           expected_longed, check_exact=False)
         assert_frame_equal(pd.concat(sector_exposures[1], axis=1),
-                           expected_shorted)
+                           expected_shorted, check_exact=False)
         assert_frame_equal(pd.concat(sector_exposures[2], axis=1),
-                           expected_grossed)
+                           expected_grossed, check_exact=False)
 
     @parameterized.expand([
         (test_pos, test_caps, expected_caps_longed, expected_caps_shorted,
@@ -134,13 +134,13 @@ def test_compute_cap_exposures(self, positions, caps,
         expected_grossed.columns = expected_grossed.columns.astype(int)
         expected_netted.columns = expected_netted.columns.astype(int)
 
-        assert_frame_equal(pd.concat(cap_exposures[0], axis=1),
+        assert_frame_equal(pd.concat(cap_exposures[0], axis=1).fillna(0.),
                            expected_longed)
-        assert_frame_equal(pd.concat(cap_exposures[1], axis=1),
+        assert_frame_equal(pd.concat(cap_exposures[1], axis=1).fillna(0.),
                            expected_shorted)
-        assert_frame_equal(pd.concat(cap_exposures[2], axis=1),
+        assert_frame_equal(pd.concat(cap_exposures[2], axis=1).fillna(0.),
                            expected_grossed)
-        assert_frame_equal(pd.concat(cap_exposures[3], axis=1),
+        assert_frame_equal(pd.concat(cap_exposures[3], axis=1).fillna(0.),
                            expected_netted)
 
     @parameterized.expand([