def testDictionary(self):
"""Verifies basic behavior of ee.Dictionary."""
src = {'a': 1, 'b': 2, 'c': 'three'}
dictionary = ee.Dictionary(src)
self.assertEqual({
'type': 'Dictionary',
'value': src
},
ee.Serializer(False)._encode(dictionary))
self.assertEqual({'constantValue': {
'a': 1,
'b': 2,
'c': 'three'
}},
ee.Serializer(False,
for_cloud_api=True)._encode(dictionary))
f = ee.Feature(None, {'properties': src})
computed = ee.Dictionary(f.get('properties'))
self.assertIsInstance(computed, ee.Dictionary)
# The 4 types of arguments we expect
cons = (ee.Dictionary(src),
ee.Dictionary(f.get('properties')),
ee.Dictionary(),
ee.Dictionary(('one', 1)))
for d in cons:
self.assertIsInstance(d, ee.ComputedObject)
def testList(self):
"""Verifies basic behavior of ee.List."""
l = ee.List([1, 2, 3])
self.assertEquals([1, 2, 3], ee.Serializer(False)._encode(l))
computed = ee.List([1, 2, 3]).slice(0) # pylint: disable=no-member
self.assertTrue(isinstance(computed, ee.List))
self.assertEquals(ee.ApiFunction.lookup('List.slice'), computed.func)
self.assertEquals({'list': ee.List([1, 2, 3]), 'start': ee.Number(0)},
computed.args)
def testDictionary(self):
"""Verifies basic behavior of ee.Dictionary."""
src = {'a': 1, 'b': 2, 'c': 'three'}
dictionary = ee.Dictionary(src)
self.assertEquals({
'type': 'Dictionary',
'value': src
},
ee.Serializer(False)._encode(dictionary))
f = ee.Feature(None, {'properties': src})
computed = ee.Dictionary(f.get('properties'))
self.assertTrue(isinstance(computed, ee.Dictionary))
try:
ee.Dictionary(1)
except ee.EEException as e:
self.assertTrue('Invalid argument' in str(e))
else:
self.fail('Expected an exception.')