Support "default" option when adding fields to solr schema

CHANGELOG.rst

@@ -3,6 +3,11 @@
 CHANGELOG
 =========
 
+0.6
+---
+
+* Support default option adding fields to solr schema
+
 0.5.2
 -----
 

parasolr/schema.py

@@ -100,14 +100,18 @@ class SolrField:
     """
 
     def __init__(self, fieldtype: str, required: bool=False,
-                 multivalued: bool=False):
+                 multivalued: bool=False, default: str=None):
         self.type = fieldtype
         self.required = required
         self.multivalued = multivalued
+        self.default = default
 
     def __get__(self, obj, objtype):
-        return {'type': self.type, 'required': self.required,
+        opts = {'type': self.type, 'required': self.required,
                 'multiValued': self.multivalued}
+        if self.default:
+            opts['default'] = self.default
+        return opts
 
     def __set__(self, obj, val):
         # enforce read-only descriptor

parasolr/tests/test_schema.py

@@ -16,6 +16,7 @@ class TestySolrFields:
         required_str = schema.SolrStringField(required=True)
         multival_str = schema.SolrStringField(multivalued=True)
         custom_field = schema.SolrField('text_en')
+        last_modified = schema.SolrField('date', default='NOW')
 
     # get on the field returns solr config info
     assert TestySolrFields.mystring ==  \
@@ -26,6 +27,10 @@ class TestySolrFields:
         {'type': 'string', 'required': False, 'multiValued': True}
     assert TestySolrFields.custom_field ==  \
         {'type': 'text_en', 'required': False, 'multiValued': False}
+    # with default specified
+    assert TestySolrFields.last_modified ==  \
+        {'type': 'date', 'required': False, 'multiValued': False,
+         'default': 'NOW'}
 
     # explicitly read-only
     with pytest.raises(AttributeError):