fixing test_inputs.py

gradio/components.py

@@ -384,9 +384,8 @@ class Number(Component):
         default (float): default value.
         label (str): component name in interface.
         """
-        default = float(default)
-        self.default = default
-        self.test_input = default if default is not None else 1
+        self.default = float(default) if default is not None else None
+        self.test_input = self.default if self.default is not None else 1
         self.interpret_by_tokens = False
         super().__init__(label=label, **kwargs)
 

gradio/interpretation.py

@@ -3,7 +3,7 @@ import math
 
 import numpy as np
 
-from gradio.components import Label, Textbox
+from gradio.components import Label, Textbox, Number
 
 
 def run_interpret(interface, raw_input):
@@ -198,7 +198,7 @@ def quantify_difference_in_label(interface, original_output, perturbed_output):
             score = diff(original_label, perturbed_label)
         return score
 
-    elif isinstance(output_component, Textbox):
+    elif isinstance(output_component, (Textbox, Number)):
         score = diff(post_original_output, post_perturbed_output)
         return score
 

test/test_inputs.py

@@ -771,9 +771,9 @@ class TestTimeseries(unittest.TestCase):
 
 
 class TestNames(unittest.TestCase):
-    # this ensures that `inputs.get_input_instance()` works correctly when instantiating from components
+    # this ensures that `components.get_component_instance()` works correctly when instantiating from components
     def test_no_duplicate_uncased_names(self):
-        subclasses = gr.inputs.InputComponent.__subclasses__()
+        subclasses = gr.components.Component.__subclasses__()
         unique_subclasses_uncased = set([s.__name__.lower() for s in subclasses])
         self.assertEqual(len(subclasses), len(unique_subclasses_uncased))