DateConstant: blockly xml build

Author: dgk

business_logic/blockly/build.py

@@ -67,11 +67,13 @@ def visit_constant(self, node, parent_xml):
             NumberConstant: 'math_number',
             StringConstant: 'text',
             BooleanConstant: 'logic_boolean',
+            DateConstant: 'business_logic_date',
         }
         field_name = {
             NumberConstant: 'NUM',
             StringConstant: 'TEXT',
             BooleanConstant: 'BOOL',
+            DateConstant: 'DATE',
         }
         content_object = node.content_object
         cls = content_object.__class__

tests/blockly/test_build.py

@@ -159,6 +159,22 @@ def test_block_if_sequence(self):
         block = block[0]
         self.assertEqual('controls_if', block.get('type'))
 
+class BlocklyXmlDateTest(TestCase):
+    def test_block_date(self):
+        today = datetime.date.today()
+        root = Node.add_root(content_object=DateConstant(value=today))
+        xml_str = BlocklyXmlBuilder().build(root)
+        xml = etree.parse(StringIO(xml_str))
+
+        block = xml.xpath('/xml/block')
+        self.assertEqual(1, len(block))
+        block = block[0]
+        self.assertEqual('business_logic_date', block.get('type'))
+
+        field = block.find('field')
+        self.assertEqual('DATE', field.get('name'))
+        self.assertEqual(today.strftime('%Y-%m-%d'), field.text)
+
 
 class BlocklyXmlBuilderBinaryOperatorTest(TestCase):
     def _test_math_binary_operator(self, operator, block_type, operator_field_value):

tests/common.py

@@ -1,6 +1,7 @@
 # -*- coding: utf-8 -*-
 
 import unittest
+import datetime
 
 from decimal import Decimal
 from pprint import pprint