earthengine-api/python/ee/tests/element_test.py
Max Shawabkeh d5352dac11 v0.1.13
2013-12-11 14:02:09 -08:00

41 lines
1.2 KiB
Python

"""Test for the ee.element module."""
import unittest
import ee
from ee import apitestcase
class ElementTestCase(apitestcase.ApiTestCase):
def testSet(self):
"""Verifies Element.set() keyword argument interpretation."""
def AssertProperties(expected, image):
properties = {}
while image.func == ee.ApiFunction.lookup('Element.set'):
key = image.args['key']
if not isinstance(key, basestring):
key = key.encode()
properties[key] = image.args['value']
image = image.args['object']
self.assertEquals(ee.Image(1), image)
self.assertEquals(expected, properties)
image = ee.Image(1)
AssertProperties({'foo': 'bar'}, image.set({'foo': 'bar'}))
AssertProperties({'foo': 'bar'}, image.set({'properties': {'foo': 'bar'}}))
AssertProperties({'properties': 5}, image.set({'properties': 5}))
AssertProperties({'properties': image}, image.set({'properties': image}))
AssertProperties({'properties': {'foo': 'bar'}, 'baz': 'quux'},
image.set({'properties': {'foo': 'bar'}, 'baz': 'quux'}))
AssertProperties({'foo': 'bar', 'baz': 'quux'},
image.set('foo', 'bar', 'baz', 'quux'))
if __name__ == '__main__':
unittest.main()