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1 // Copyright (c) 2012 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 #include "stdafx.h" | |
5 | |
6 #include "winrt_utils.h" | |
7 | |
8 #include "base/logging.h" | |
9 #include "testing/gtest/include/gtest/gtest.h" | |
10 | |
11 namespace { | |
12 | |
13 template <typename Type> | |
14 HRESULT CreateProperty(Type value, winfoundtn::IPropertyValue** prop) { | |
15 return E_NOTIMPL; | |
16 } | |
17 | |
18 template <> | |
19 HRESULT CreateProperty<const wchar_t*>( | |
20 const wchar_t* value, winfoundtn::IPropertyValue** prop) { | |
21 mswrw::HString string_value; | |
22 string_value.Attach(MakeHString(value)); | |
23 return winrt_utils::CreateStringProperty(string_value.Get(), prop); | |
24 } | |
25 | |
26 template <> | |
27 HRESULT CreateProperty<INT16>(INT16 value, | |
28 winfoundtn::IPropertyValue** prop) { | |
29 return winrt_utils::CreateInt16Property(value, prop); | |
30 } | |
31 | |
32 template <> | |
33 HRESULT CreateProperty<INT32>(INT32 value, | |
34 winfoundtn::IPropertyValue** prop) { | |
35 return winrt_utils::CreateInt32Property(value, prop); | |
36 } | |
37 | |
38 template <> | |
39 HRESULT CreateProperty<INT64>(INT64 value, | |
40 winfoundtn::IPropertyValue** prop) { | |
41 return winrt_utils::CreateInt64Property(value, prop); | |
42 } | |
43 | |
44 template <> | |
45 HRESULT CreateProperty<UINT8>(UINT8 value, | |
46 winfoundtn::IPropertyValue** prop) { | |
47 return winrt_utils::CreateUInt8Property(value, prop); | |
48 } | |
49 | |
50 template <> | |
51 HRESULT CreateProperty<UINT16>(UINT16 value, | |
52 winfoundtn::IPropertyValue** prop) { | |
53 return winrt_utils::CreateUInt16Property(value, prop); | |
54 } | |
55 | |
56 template <> | |
57 HRESULT CreateProperty<UINT32>(UINT32 value, | |
58 winfoundtn::IPropertyValue** prop) { | |
59 return winrt_utils::CreateUInt32Property(value, prop); | |
60 } | |
61 | |
62 template <> | |
63 HRESULT CreateProperty<UINT64>(UINT64 value, | |
64 winfoundtn::IPropertyValue** prop) { | |
65 return winrt_utils::CreateUInt64Property(value, prop); | |
66 } | |
67 | |
68 template<typename Type> | |
69 void TestCompareProperties(Type value1, Type value2) { | |
70 mswr::ComPtr<winfoundtn::IPropertyValue> property_1; | |
71 HRESULT hr = CreateProperty<Type>(value1, property_1.GetAddressOf()); | |
72 ASSERT_TRUE(SUCCEEDED(hr)) << "Can't create Property value 1"; | |
73 | |
74 mswr::ComPtr<winfoundtn::IPropertyValue> other_property_1; | |
75 hr = CreateProperty<Type>(value1, other_property_1.GetAddressOf()); | |
76 ASSERT_TRUE(SUCCEEDED(hr)) << "Can't create another Property value 1"; | |
77 | |
78 mswr::ComPtr<winfoundtn::IPropertyValue> property_2; | |
79 hr = CreateProperty<Type>(value2, property_2.GetAddressOf()); | |
80 ASSERT_TRUE(SUCCEEDED(hr)) << "Can't create Property value 2"; | |
81 | |
82 INT32 result = 42; | |
83 hr = winrt_utils::CompareProperties( | |
84 property_1.Get(), property_1.Get(), &result); | |
85 ASSERT_TRUE(SUCCEEDED(hr)) << "Can't compare property_1 to itself"; | |
86 EXPECT_EQ(0, result) << "Bad result value while comparing same property"; | |
87 | |
88 hr = winrt_utils::CompareProperties( | |
89 property_1.Get(), other_property_1.Get(), &result); | |
90 ASSERT_TRUE(SUCCEEDED(hr)) << "Can't compare property_1 to other_property_1"; | |
91 EXPECT_EQ(0, result) << "Bad result while comparing equal values"; | |
92 | |
93 hr = winrt_utils::CompareProperties( | |
94 property_1.Get(), property_2.Get(), &result); | |
95 ASSERT_TRUE(SUCCEEDED(hr)) << "Can't compare property_1 to property_2"; | |
96 EXPECT_EQ(-1, result) << "Bad result while comparing values for less than"; | |
97 | |
98 hr = winrt_utils::CompareProperties( | |
99 property_2.Get(), property_1.Get(), &result); | |
100 ASSERT_TRUE(SUCCEEDED(hr)) << "Can't compare property_1 to property_2"; | |
101 EXPECT_EQ(1, result) << "Bad result value while comparing for greater than"; | |
102 } | |
103 | |
104 TEST(PropertyValueCompareTest, CompareProperties) { | |
105 TestCompareProperties<INT16>(42, 43); | |
106 TestCompareProperties<INT32>(42, 43); | |
107 TestCompareProperties<INT64>(42, 43); | |
108 TestCompareProperties<UINT8>(42, 43); | |
109 TestCompareProperties<UINT16>(42, 43); | |
110 TestCompareProperties<UINT32>(42, 43); | |
111 TestCompareProperties<UINT64>(42, 43); | |
112 TestCompareProperties<const wchar_t*>(L"abc", L"bcd"); | |
113 } | |
114 | |
115 } // namespace | |
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