Update use_cfg param in test

e3sm_diags/plot/cartopy/arm_diags_plot.py

@@ -174,6 +174,7 @@ def plot_convection_onset_statistics(
         var_time_absolute = cwv.getTime().asComponentTime()
         time_interval = int(var_time_absolute[1].hour - var_time_absolute[0].hour)
 
+        # FIXME: UnboundLocalError: local variable 'cwv_max' referenced before assignment
         number_of_bins = int(np.ceil((cwv_max - cwv_min) / bin_width))
         bin_center = np.arange(
             (cwv_min + (bin_width / 2)),

e3sm_diags/run.py

@@ -26,7 +26,7 @@ def __init__(self):
         self.sets_to_run = []
 
     @property
-    def has_cfg_file_arg(self):
+    def is_cfg_file_arg_set(self):
         """A property to check if `-d/--diags` was set to a `.cfg` filepath.
 
         Returns
@@ -48,7 +48,7 @@ def run_diags(
         parameters : List[CoreParameter]
             A list of parameters defined through the Python API.
         use_cfg : bool, optional
-            Run diagnostics a `.cfg` file, by default True.
+            Also run diagnostics using a `.cfg` file, by default True.
 
               * If True, run all sets using the list of parameters passed in
                 this function and parameters defined in a .cfg file (if
@@ -155,7 +155,7 @@ def _get_parameters_with_api_and_cfg(
         """
         run_params = []
 
-        if self.has_cfg_file_arg:
+        if self.is_cfg_file_arg_set:
             cfg_params = self._get_custom_params_from_cfg_file()
         else:
             run_type = parameters[0].run_type

tests/integration/test_all_sets_modified_image_counts.py

@@ -20,7 +20,7 @@ def test_all_sets_modified_produces_the_expected_number_of_images():
     params_results: List[CoreParameter] = []
 
     for param in params:
-        result = runner.run_diags([param], use_cfg=True)
+        result = runner.run_diags([param], use_cfg=False)
         params_results.extend(result)
 
     # The result directory should be the same for all diagnostic sets.