def testDefaultsTestSerializationDeserialization(self): v1 = sample_service_mojom.DefaultsTest() v1.a18 = [] v1.a19 = "" v1.a21 = sample_import_mojom.Point() v1.a22.location = sample_import_mojom.Point() v1.a22.size = sample_import2_mojom.Size() (data, handles) = v1.Serialize() v2 = sample_service_mojom.DefaultsTest.Deserialize(data, handles) self.assertTrue(_TestEquality(v1, v2))
def testPositionalConstructor(self):
p = sample_import_mojom.Point()
self.assertEquals(p.x, 0)
self.assertEquals(p.y, 0)
p = sample_import_mojom.Point(34)
self.assertEquals(p.x, 34)
self.assertEquals(p.y, 0)
p = sample_import_mojom.Point(34, 12)
self.assertEquals(p.x, 34)
self.assertEquals(p.y, 12)
p = sample_import_mojom.Point(x=34, y=12)
self.assertEquals(p.x, 34)
self.assertEquals(p.y, 12)
p = sample_import_mojom.Point(34, y=12)
self.assertEquals(p.x, 34)
self.assertEquals(p.y, 12)
with self.assertRaises(TypeError):
p = sample_import_mojom.Point(0, 0, 0)
with self.assertRaises(TypeError):
p = sample_import_mojom.Point(0, x=0)
with self.assertRaises(TypeError):
p = sample_import_mojom.Point(c=0)
def testDefaultsTestSerializationDeserialization(self):
v1 = sample_service_mojom.DefaultsTest()
v1.a18 = []
v1.a19 = ""
v1.a21 = sample_import_mojom.Point()
v1.a22.location = sample_import_mojom.Point()
v1.a22.size = sample_import2_mojom.Size()
(data, handles) = v1.Serialize()
v2 = sample_service_mojom.DefaultsTest.Deserialize(data, handles)
# NaN needs to be a special case.
self.assertNotEquals(v1, v2)
self.assertTrue(math.isnan(v2.a28))
self.assertTrue(math.isnan(v2.a31))
v1.a28 = v2.a28 = v1.a31 = v2.a31 = 0
self.assertEquals(v1, v2)
def testTypes(self):
defaults_test = sample_service_mojom.DefaultsTest()
# Integer types
self._TestIntegerField(defaults_test, 'a0', 8, True)
self._TestIntegerField(defaults_test, 'a1', 8, False)
self._TestIntegerField(defaults_test, 'a2', 16, True)
self._TestIntegerField(defaults_test, 'a3', 16, False)
self._TestIntegerField(defaults_test, 'a4', 32, True)
self._TestIntegerField(defaults_test, 'a5', 32, False)
self._TestIntegerField(defaults_test, 'a6', 64, True)
self._TestIntegerField(defaults_test, 'a7', 64, False)
# Boolean types
defaults_test.a11 = False
self.assertEquals(defaults_test.a11, False)
defaults_test.a11 = None
self.assertEquals(defaults_test.a11, False)
defaults_test.a11 = []
self.assertEquals(defaults_test.a11, False)
defaults_test.a12 = True
self.assertEquals(defaults_test.a12, True)
defaults_test.a12 = 1
self.assertEquals(defaults_test.a12, True)
defaults_test.a12 = [[]]
self.assertEquals(defaults_test.a12, True)
# Floating point types
with self.assertRaises(TypeError):
defaults_test.a13 = 'hello'
with self.assertRaises(TypeError):
defaults_test.a14 = 'hello'
# Array type
defaults_test.a18 = None
defaults_test.a18 = []
defaults_test.a18 = [0]
defaults_test.a18 = [255]
defaults_test.a18 = [0, 255]
with self.assertRaises(TypeError):
defaults_test.a18 = [[]]
with self.assertRaises(OverflowError):
defaults_test.a18 = [-1]
with self.assertRaises(OverflowError):
defaults_test.a18 = [256]
# String type
defaults_test.a19 = None
defaults_test.a19 = ''
defaults_test.a19 = 'hello world'
with self.assertRaises(TypeError):
defaults_test.a19 = [[]]
with self.assertRaises(TypeError):
defaults_test.a19 = [-1]
with self.assertRaises(TypeError):
defaults_test.a19 = [256]
# Structs
defaults_test.a21 = None
defaults_test.a21 = sample_import_mojom.Point()
with self.assertRaises(TypeError):
defaults_test.a21 = 1
with self.assertRaises(TypeError):
defaults_test.a21 = sample_import2_mojom.Thing()
# Handles
foo_instance = sample_service_mojom.Foo()
foo_instance.source = None
foo_instance.source = mojo.system.Handle()
with self.assertRaises(TypeError):
foo_instance.source = 1
with self.assertRaises(TypeError):
foo_instance.source = object()