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1 // Copyright 2016 The Chromium Authors. All rights reserved. | |
2 // Use of this source code is governed by a BSD-style license that can be | |
3 // found in the LICENSE file. | |
4 | |
5 #include "base/bind_helpers.h" | |
6 | |
7 #include "base/memory/ptr_util.h" | |
8 #include "base/memory/ref_counted.h" | |
9 #include "testing/gtest/include/gtest/gtest.h" | |
10 | |
11 namespace base { | |
12 | |
13 TEST(BindHelpersTest, UnwrapUnretained) { | |
14 int i = 0; | |
15 auto unretained = Unretained(&i); | |
16 EXPECT_EQ(&i, internal::Unwrap(unretained)); | |
dcheng
2016/08/19 04:32:15
I feel like we should be testing this at a higher
tzik
2016/08/23 04:00:15
Ok, I updated bind_unittest.cc for Repeating and O
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17 EXPECT_EQ(&i, internal::Unwrap(std::move(unretained))); | |
18 } | |
19 | |
20 TEST(BindHelpersTest, UnwrapConstRef) { | |
21 int p = 0; | |
22 auto const_ref = ConstRef(p); | |
23 EXPECT_EQ(&p, &internal::Unwrap(const_ref)); | |
24 EXPECT_EQ(&p, &internal::Unwrap(std::move(const_ref))); | |
25 } | |
26 | |
27 TEST(BindHelpersTest, UnwrapRetainedRef) { | |
28 auto p = make_scoped_refptr(new RefCountedData<int>); | |
29 auto retained_ref = RetainedRef(p); | |
30 EXPECT_EQ(p.get(), internal::Unwrap(retained_ref)); | |
31 EXPECT_EQ(p.get(), internal::Unwrap(std::move(retained_ref))); | |
32 } | |
33 | |
34 TEST(BindHelpersTest, UnwrapOwned) { | |
35 int* p = new int; | |
36 auto owned = Owned(p); | |
37 EXPECT_EQ(p, internal::Unwrap(owned)); | |
38 EXPECT_EQ(p, internal::Unwrap(std::move(owned))); | |
39 } | |
40 | |
41 TEST(BindHelpersTest, UnwrapPassed) { | |
42 int* p = new int; | |
43 auto passed = Passed(WrapUnique(p)); | |
44 EXPECT_EQ(p, internal::Unwrap(passed).get()); | |
45 | |
46 p = new int; | |
47 EXPECT_EQ(p, internal::Unwrap(Passed(WrapUnique(p))).get()); | |
48 } | |
49 | |
50 } // namespace base | |
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