removing some warnings

rowers/tests/test_aworkouts.py

@@ -14,8 +14,7 @@ from django.utils.six import BytesIO
 from PIL import Image
 from io import StringIO
 
-import warnings
-warnings.simplefilter("error")
+
 
 def create_image(storage, filename, size=(100, 100), image_mode='RGB', image_format='PNG'):
    """
@@ -321,7 +320,7 @@ class WorkoutViewTest(TestCase):
         form_data = {
             'xaxis':'time',
             'yaxis1':'power',
-            'yaxis2':'driveenergy',
+            'yaxis2':'pace',
             'yaxis3':'hr',
             'yaxis4':'spm'
         }
@@ -343,7 +342,7 @@ class WorkoutViewTest(TestCase):
 
         url = expected_url
         form_data = {
-            'cols':['driveenergy','spm']
+            'cols':['hr','spm']
         }
         form = DataFrameColumnsForm(form_data)