Revert of mojo: Add deserialization to python structs.

mojo/python/tests/bindings_serialization_deserialization_unittest.py

Index: mojo/python/tests/bindings_serialization_deserialization_unittest.py
diff --git a/mojo/python/tests/bindings_serialization_deserialization_unittest.py b/mojo/python/tests/bindings_serialization_deserialization_unittest.py
index 8d5244ff9341bbd6f0defb200d89e8c9172ce6ae..da24645447bb119920370591b466d097e5e6ba2d 100644
--- a/mojo/python/tests/bindings_serialization_deserialization_unittest.py
+++ b/mojo/python/tests/bindings_serialization_deserialization_unittest.py
@@ -2,66 +2,18 @@
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
-import math
 import unittest
 
 # pylint: disable=F0401
-import mojo.bindings.reflection as reflection
 import mojo.system
 
 # Generated files
 # pylint: disable=F0401
-import sample_import_mojom
-import sample_import2_mojom
 import sample_service_mojom
 
 
 def _NewHandle():
   return mojo.system.MessagePipe().handle0
-
-
-def _TestEquality(x, y):
-  if x == y:
-    return True
-
-  if type(x) != type(y):
-    print '\n%r != %r. Element are not of the same type.' % (x, y)
-    return False
-
-  if isinstance(x, float) and math.isnan(x) and math.isnan(y):
-    return True
-
-  if hasattr(x, '__len__'):
-    if len(x) != len(y):
-      print '\n%r != %r. Iterables are not of the same size.' % (x, y)
-      return False
-    for (x1, y1) in zip(x, y):
-      if not _TestEquality(x1, y1):
-        return False
-    return True
-
-  if (hasattr(x, '__metaclass__') and
-      x.__metaclass__ == reflection.MojoStructType):
-    properties = [p for p in dir(x) if not p.startswith('_')]
-    for p in properties:
-      p1 = getattr(x, p)
-      p2 = getattr(y, p)
-      if not hasattr(p1, '__call__') and not _TestEquality(p1, p2):
-        print '\n%r != %r. Not equal for property %r.' % (x, y, p)
-        return False
-    return True
-
-  return False
-
-
-def _NewBar():
-  bar_instance = sample_service_mojom.Bar()
-  bar_instance.alpha = 22
-  bar_instance.beta = 87
-  bar_instance.gamma = 122
-  bar_instance.type = sample_service_mojom.Bar.Type.BOTH
-  return bar_instance
-
 
 def _NewFoo():
   foo_instance = sample_service_mojom.Foo()
@@ -71,10 +23,10 @@
   foo_instance.a = False
   foo_instance.b = True
   foo_instance.c = True
-  foo_instance.bar = _NewBar()
+  foo_instance.bar = sample_service_mojom.Bar()
   foo_instance.extra_bars = [
-      _NewBar(),
-      _NewBar(),
+      sample_service_mojom.Bar(),
+      sample_service_mojom.Bar()
   ]
   foo_instance.data = 'Hello world'
   foo_instance.source = _NewHandle()
@@ -89,43 +41,12 @@
       ],
       [],
   ]
-  foo_instance.array_of_bools = [ True, 0, 1, 2, 0, 0, 0, 0, 0, True ]
+  foo_instance.array_of_bools = [ True, 0, 1, 2, 0 ]
   return foo_instance
 
-
 class SerializationDeserializationTest(unittest.TestCase):
-
-  def testTestEquality(self):
-    self.assertFalse(_TestEquality(1, 2))
 
   def testFooSerialization(self):
     (data, _) = _NewFoo().Serialize()
     self.assertTrue(len(data))
     self.assertEquals(len(data) % 8, 0)
-
-  def testFooDeserialization(self):
-    (data, handles) = _NewFoo().Serialize()
-    self.assertTrue(
-        sample_service_mojom.Foo.Deserialize(memoryview(data), handles))
-
-  def testFooSerializationDeserialization(self):
-    foo1 = _NewFoo()
-    (data, handles) = foo1.Serialize()
-    foo2 = sample_service_mojom.Foo.Deserialize(memoryview(data), handles)
-    self.assertTrue(_TestEquality(foo1, foo2))
-
-  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(memoryview(data),
-                                                       handles)
-    self.assertTrue(_TestEquality(v1, v2))
-
-  def testFooDeserializationError(self):
-    with self.assertRaises(Exception):
-      sample_service_mojom.Foo.Deserialize("", [])