Add appengine/gcloud/mustache dependencies.

pkg/appengine/test/dart-python--datastore-compatibility/python/main.py

+#!/usr/bin/env python
+
+import datetime
+import unittest
+
+from google.appengine.ext import ndb
+from google.appengine.ext.ndb import metadata
+
+class NormalModel(ndb.Model):
+  boolProp = ndb.BooleanProperty()
+  intProp = ndb.IntegerProperty()
+  stringProp = ndb.StringProperty()
+  keyProp = ndb.KeyProperty()
+  blobProp = ndb.BlobProperty()
+  dateProp = ndb.DateTimeProperty()
+
+  stringListProp = ndb.StringProperty(repeated = True)
+
+
+class ExpandoModel(ndb.Expando):
+  boolProp = ndb.BooleanProperty()
+  intProp = ndb.IntegerProperty()
+  stringProp = ndb.StringProperty()
+  keyProp = ndb.KeyProperty()
+  blobProp = ndb.BlobProperty()
+  dateProp = ndb.DateTimeProperty()
+
+  stringListProp = ndb.StringProperty(repeated = True)
+
+def verifyData(model, num):
+  assert model.boolProp == (num % 2 == 0)
+  assert model.intProp == num + 42
+  assert model.stringProp == 'foobar %d' % num
+  assert model.keyProp == ndb.Key('NormalModel', num + 10)
+  assert model.blobProp == '\x01\x02\x03\x04%d' % num
+
+  # Different
+  assert model.dateProp == datetime.datetime(2014, 12, 31, num)
+
+  assert model.stringListProp
+  stringList = model.stringListProp
+  assert len(stringList) == 3
+  assert stringList[0] == 'a%d' % num
+  assert stringList[1] == 'b%d' % num
+  assert stringList[2] == 'c%d' % num
+
+def fillData(model, num):
+  model.boolProp = (num % 2 == 0)
+  model.intProp = num + 42
+  model.stringProp = 'foobar %d' % num
+  model.keyProp = ndb.Key('NormalModel', num + 10)
+  model.blobProp = '\x01\x02\x03\x04%d' % num
+  model.dateProp = datetime.datetime(2014, 12, 31, num)
+  model.stringListProp = ['a%d' % num, 'b%d' % num, 'c%d' % num]
+
+
+def debug_showKinds():
+  print 'kinds:'
+  for key in metadata.get_kinds():
+    print '   - ', key
+
+def runTests(writing_mode):
+  key = ndb.Key('NormalModel', 99)
+  ekey = ndb.Key('ExpandoModel', 102, parent=key)
+
+  if writing_mode:
+    model = NormalModel(key=key)
+    em = ExpandoModel(key=ekey)
+
+    fillData(model, 1)
+    fillData(em, 5)
+
+    model.put()
+    em.put()
+
+  if not writing_mode:
+    models = NormalModel.query(NormalModel.key == key).fetch()
+    ems = ExpandoModel.query(ExpandoModel.key == ekey).fetch()
+
+    for m, id, i in [(models, 99, 1),
+                     (ems, 102, 5)]:
+      assert len(m) == 1
+      model = m[0]
+      assert model
+      assert model.key.id() == id
+      verifyData(model, i)
+    assert ems[0].key.parent() == key
+
+  print 'All tests ran'
+