Removed hardcoded 'pandas.Panel' check, changed description in test file

Author: aqurilla

scripts/tests/test_validate_docstrings.py

@@ -409,12 +409,10 @@ def sections_in_wrong_order(self):
 
     def deprecation_in_wrong_order(self):
         """
-        This is what old method does.
+        This docstring has the deprecation warning in the wrong order.
 
-        This is an extended summary with more details about
-        what `some_old_method` does.
-
-        The extended summary can contain multiple paragraphs.
+        This is the extended summary. The correct order should be
+        summary, deprecation warning, extended summary.
 
         .. deprecated:: 1.0
             This should generate an error as it needs to go before

scripts/validate_docstrings.py

@@ -625,9 +625,11 @@ def get_validation_data(doc):
         errs.append(error('GL07',
                           correct_sections=', '.join(correct_order)))
 
-    if (doc.deprecated and not doc.name.startswith('pandas.Panel')
-            and not doc.extended_summary.startswith('.. deprecated:: ')):
-        errs.append(error('GL09'))
+    pattern = re.compile('.. deprecated:: ')
+    if (bool(pattern.search(doc.summary))
+            or bool(pattern.search(doc.extended_summary))):
+        if not doc.extended_summary.startswith('.. deprecated:: '):
+            errs.append(error('GL09'))
 
     if not doc.summary:
         errs.append(error('SS01'))