Implement __repr__ for _EnumerationField

Reviewed-by: Philippe Proulx <eeppeliteloop@gmail.com>
Reviewed-by: Francis Deslauriers <francis.deslauriers@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

diff --git a/bindings/python/bt2/bt2/fields.py b/bindings/python/bt2/bt2/fields.py
index 507f047fa65524795ef736461c328fe5a6439f8f..2f910635c4348bd9544580457fc4f9b828682e49 100644 (file)
--- a/bindings/python/bt2/bt2/fields.py
+++ b/bindings/python/bt2/bt2/fields.py
@@ -366,6 +366,10 @@ class _EnumerationField(_IntegerField):
     def _set_value(self, value):
         self.integer_field.value = value
 
+    def __repr__(self):
+        labels = [repr(v.name) for v in self.mappings]
+        return '{} ({})'.format(self._value, ', '.join(labels))
+
     value = property(fset=_set_value)
 
     @property