Merge pull request #999 from randoum/master

Adding simple description to NotSupportedByDriverError exceptions

lib/capybara/driver/base.rb

@@ -20,31 +20,31 @@ class Capybara::Driver::Base
   end
 
   def execute_script(script)
-    raise Capybara::NotSupportedByDriverError
+    raise Capybara::NotSupportedByDriverError, 'Capybara::Driver::Base#execute_script'
   end
 
   def evaluate_script(script)
-    raise Capybara::NotSupportedByDriverError
+    raise Capybara::NotSupportedByDriverError, 'Capybara::Driver::Base#evaluate_script'
   end
 
   def save_screenshot(path, options={})
-    raise Capybara::NotSupportedByDriverError
+    raise Capybara::NotSupportedByDriverError, 'Capybara::Driver::Base#save_screenshot'
   end
 
   def response_headers
-    raise Capybara::NotSupportedByDriverError
+    raise Capybara::NotSupportedByDriverError, 'Capybara::Driver::Base#response_headers'
   end
 
   def status_code
-    raise Capybara::NotSupportedByDriverError
+    raise Capybara::NotSupportedByDriverError, 'Capybara::Driver::Base#status_code'
   end
 
   def within_frame(frame_handle)
-    raise Capybara::NotSupportedByDriverError
+    raise Capybara::NotSupportedByDriverError, 'Capybara::Driver::Base#within_frame'
   end
 
   def within_window(handle)
-    raise Capybara::NotSupportedByDriverError
+    raise Capybara::NotSupportedByDriverError, 'Capybara::Driver::Base#within_window'
   end
 
   def invalid_element_errors

lib/capybara/driver/node.rb

@@ -70,21 +70,21 @@ module Capybara
       end
 
       def path
-        raise NotSupportedByDriverError
+        raise NotSupportedByDriverError, 'Capybara::Driver::Node#path'
       end
 
       def trigger(event)
-        raise NotSupportedByDriverError
+        raise NotSupportedByDriverError, 'Capybara::Driver::Node#trigger'
       end
 
       def inspect
         %(#<#{self.class} tag="#{tag_name}" path="#{path}">)
-      rescue NotSupportedByDriverError
+      rescue NotSupportedByDriverError, 'Capybara::Driver::Node#inspect'
         %(#<#{self.class} tag="#{tag_name}">)
       end
 
       def ==(other)
-        raise NotSupportedByDriverError
+        raise NotSupportedByDriverError, 'Capybara::Driver::Node#=='
       end
     end
   end

lib/capybara/node/element.rb

@@ -221,7 +221,7 @@ module Capybara
 
       def inspect
         %(#<Capybara::Element tag="#{tag_name}" path="#{path}">)
-      rescue NotSupportedByDriverError
+      rescue NotSupportedByDriverError, 'Capybara::Node::Element#inspect'
         %(#<Capybara::Element tag="#{tag_name}">)
       end
     end