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Unified Diff: mojo/python/tests/bindings_structs_unittest.py

Issue 675563002: Remove mojo/python and gyp targets (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Created 6 years, 2 months ago
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Index: mojo/python/tests/bindings_structs_unittest.py
diff --git a/mojo/python/tests/bindings_structs_unittest.py b/mojo/python/tests/bindings_structs_unittest.py
deleted file mode 100644
index 5a4c064a27008418f2052faf690a7b0399664fb8..0000000000000000000000000000000000000000
--- a/mojo/python/tests/bindings_structs_unittest.py
+++ /dev/null
@@ -1,217 +0,0 @@
-# Copyright 2014 The Chromium Authors. All rights reserved.
-# 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=E0611,F0401
-import mojo.system
-
-# Generated files
-# pylint: disable=F0401
-import regression_tests_mojom
-import sample_import_mojom
-import sample_import2_mojom
-import sample_service_mojom
-
-
-class StructBindingsTest(unittest.TestCase):
-
- def testModule(self):
- self.assertEquals(sample_service_mojom.DefaultsTest.__module__,
- 'sample_service_mojom')
-
- def testDefaultsTest(self):
- defaults_test = sample_service_mojom.DefaultsTest()
- self.assertEquals(defaults_test.a0, -12)
- self.assertEquals(defaults_test.a1, 12)
- self.assertEquals(defaults_test.a2, 1234)
- self.assertEquals(defaults_test.a3, 34567)
- self.assertEquals(defaults_test.a4, 123456)
- self.assertEquals(defaults_test.a5, 3456789012)
- self.assertEquals(defaults_test.a6, -111111111111)
- self.assertEquals(defaults_test.a7, 9999999999999999999)
- self.assertEquals(defaults_test.a8, 0x12345)
- self.assertEquals(defaults_test.a9, -0x12345)
- self.assertEquals(defaults_test.a10, 1234)
- self.assertEquals(defaults_test.a11, True)
- self.assertEquals(defaults_test.a12, False)
- self.assertEquals(defaults_test.a13, 123.25)
- self.assertEquals(defaults_test.a14, 1234567890.123)
- self.assertEquals(defaults_test.a15, 1E10)
- self.assertEquals(defaults_test.a16, -1.2E+20)
- self.assertEquals(defaults_test.a17, 1.23E-20)
- self.assertEquals(defaults_test.a18, None)
- self.assertEquals(defaults_test.a19, None)
- self.assertEquals(defaults_test.a20, sample_service_mojom.Bar.Type.BOTH)
- self.assertEquals(defaults_test.a21, None)
- self.assertTrue(isinstance(defaults_test.a22, sample_import2_mojom.Thing))
- self.assertEquals(defaults_test.a23, 0xFFFFFFFFFFFFFFFF)
- self.assertEquals(defaults_test.a24, 0x123456789)
- self.assertEquals(defaults_test.a25, -0x123456789)
- self.assertEquals(defaults_test.a26, float('inf'))
- self.assertEquals(defaults_test.a27, float('-inf'))
- self.assertTrue(math.isnan(defaults_test.a28))
- self.assertEquals(defaults_test.a29, float('inf'))
- self.assertEquals(defaults_test.a30, float('-inf'))
- self.assertTrue(math.isnan(defaults_test.a31))
-
- def testNoAliasing(self):
- foo1 = sample_service_mojom.Foo()
- foo2 = sample_service_mojom.Foo()
- foo1.name = "foo1"
- foo2.name = "foo2"
- self.assertEquals(foo1.name, "foo1")
- self.assertEquals(foo2.name, "foo2")
-
- defaults_test1 = sample_service_mojom.DefaultsTest()
- defaults_test2 = sample_service_mojom.DefaultsTest()
- self.assertIsNot(defaults_test1.a22, defaults_test2.a22)
-
- def testImmutableAttributeSet(self):
- foo_instance = sample_service_mojom.Foo()
- with self.assertRaises(AttributeError):
- foo_instance.new_attribute = None
- with self.assertRaises(AttributeError):
- del foo_instance.name
-
- def _TestIntegerField(self, entity, field_name, bits, signed):
- if signed:
- min_value = -(1 << (bits - 1))
- max_value = (1 << (bits - 1)) - 1
- else:
- min_value = 0
- max_value = (1 << bits) - 1
- entity.__setattr__(field_name, min_value)
- entity.__setattr__(field_name, max_value)
- with self.assertRaises(TypeError):
- entity.__setattr__(field_name, None)
- with self.assertRaises(OverflowError):
- entity.__setattr__(field_name, min_value - 1)
- with self.assertRaises(OverflowError):
- entity.__setattr__(field_name, max_value + 1)
- with self.assertRaises(TypeError):
- entity.__setattr__(field_name, 'hello world')
-
- 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()
-
- def testConstructor(self):
- bar_instance = sample_service_mojom.Bar()
- foo_instance = sample_service_mojom.Foo(name="Foo",
- x=-1,
- y=5,
- a=False,
- bar=bar_instance)
- self.assertEquals(foo_instance.name, "Foo")
- self.assertEquals(foo_instance.x, -1)
- self.assertEquals(foo_instance.y, 5)
- self.assertEquals(foo_instance.a, False)
- self.assertEquals(foo_instance.bar, bar_instance)
-
- 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 testCyclicDefinition(self):
- a = regression_tests_mojom.A()
- b = regression_tests_mojom.B()
- self.assertIsNone(a.b)
- self.assertIsNone(b.a)
- a.b = b
- self.assertIs(a.b, b)
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