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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 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 | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef NET_LOG_NET_LOG_UNITTEST_H_ | 5 #ifndef NET_LOG_NET_LOG_UNITTEST_H_ |
6 #define NET_LOG_NET_LOG_UNITTEST_H_ | 6 #define NET_LOG_NET_LOG_UNITTEST_H_ |
7 | 7 |
8 #include <cstddef> | 8 #include <cstddef> |
9 | 9 |
10 #include "net/log/capturing_net_log.h" | 10 #include "net/log/test_net_log.h" |
11 #include "testing/gtest/include/gtest/gtest.h" | 11 #include "testing/gtest/include/gtest/gtest.h" |
12 | 12 |
13 namespace net { | 13 namespace net { |
14 | 14 |
15 // Create a timestamp with internal value of |t| milliseconds from the epoch. | 15 // Create a timestamp with internal value of |t| milliseconds from the epoch. |
16 inline base::TimeTicks MakeTime(int t) { | 16 inline base::TimeTicks MakeTime(int t) { |
17 base::TimeTicks ticks; // initialized to 0. | 17 base::TimeTicks ticks; // initialized to 0. |
18 ticks += base::TimeDelta::FromMilliseconds(t); | 18 ticks += base::TimeDelta::FromMilliseconds(t); |
19 return ticks; | 19 return ticks; |
20 } | 20 } |
21 | 21 |
22 inline ::testing::AssertionResult LogContainsEventHelper( | 22 inline ::testing::AssertionResult LogContainsEventHelper( |
23 const CapturingNetLog::CapturedEntryList& entries, | 23 const TestNetLog::CapturedEntryList& entries, |
24 int i, // Negative indices are reverse indices. | 24 int i, // Negative indices are reverse indices. |
25 const base::TimeTicks& expected_time, | 25 const base::TimeTicks& expected_time, |
26 bool check_time, | 26 bool check_time, |
27 NetLog::EventType expected_event, | 27 NetLog::EventType expected_event, |
28 NetLog::EventPhase expected_phase) { | 28 NetLog::EventPhase expected_phase) { |
29 // Negative indices are reverse indices. | 29 // Negative indices are reverse indices. |
30 size_t j = (i < 0) ? static_cast<size_t>(static_cast<int>(entries.size()) + i) | 30 size_t j = (i < 0) ? static_cast<size_t>(static_cast<int>(entries.size()) + i) |
31 : static_cast<size_t>(i); | 31 : static_cast<size_t>(i); |
32 if (j >= entries.size()) | 32 if (j >= entries.size()) |
33 return ::testing::AssertionFailure() << j << " is out of bounds."; | 33 return ::testing::AssertionFailure() << j << " is out of bounds."; |
34 const CapturingNetLog::CapturedEntry& entry = entries[j]; | 34 const TestNetLog::CapturedEntry& entry = entries[j]; |
35 if (expected_event != entry.type) { | 35 if (expected_event != entry.type) { |
36 return ::testing::AssertionFailure() | 36 return ::testing::AssertionFailure() |
37 << "Actual event: " << NetLog::EventTypeToString(entry.type) | 37 << "Actual event: " << NetLog::EventTypeToString(entry.type) |
38 << ". Expected event: " << NetLog::EventTypeToString(expected_event) | 38 << ". Expected event: " << NetLog::EventTypeToString(expected_event) |
39 << "."; | 39 << "."; |
40 } | 40 } |
41 if (expected_phase != entry.phase) { | 41 if (expected_phase != entry.phase) { |
42 return ::testing::AssertionFailure() | 42 return ::testing::AssertionFailure() |
43 << "Actual phase: " << entry.phase | 43 << "Actual phase: " << entry.phase |
44 << ". Expected phase: " << expected_phase << "."; | 44 << ". Expected phase: " << expected_phase << "."; |
45 } | 45 } |
46 if (check_time) { | 46 if (check_time) { |
47 if (expected_time != entry.time) { | 47 if (expected_time != entry.time) { |
48 return ::testing::AssertionFailure() | 48 return ::testing::AssertionFailure() |
49 << "Actual time: " << entry.time.ToInternalValue() | 49 << "Actual time: " << entry.time.ToInternalValue() |
50 << ". Expected time: " << expected_time.ToInternalValue() << "."; | 50 << ". Expected time: " << expected_time.ToInternalValue() << "."; |
51 } | 51 } |
52 } | 52 } |
53 return ::testing::AssertionSuccess(); | 53 return ::testing::AssertionSuccess(); |
54 } | 54 } |
55 | 55 |
56 inline ::testing::AssertionResult LogContainsEventAtTime( | 56 inline ::testing::AssertionResult LogContainsEventAtTime( |
57 const CapturingNetLog::CapturedEntryList& log, | 57 const TestNetLog::CapturedEntryList& log, |
58 int i, // Negative indices are reverse indices. | 58 int i, // Negative indices are reverse indices. |
59 const base::TimeTicks& expected_time, | 59 const base::TimeTicks& expected_time, |
60 NetLog::EventType expected_event, | 60 NetLog::EventType expected_event, |
61 NetLog::EventPhase expected_phase) { | 61 NetLog::EventPhase expected_phase) { |
62 return LogContainsEventHelper(log, i, expected_time, true, expected_event, | 62 return LogContainsEventHelper(log, i, expected_time, true, expected_event, |
63 expected_phase); | 63 expected_phase); |
64 } | 64 } |
65 | 65 |
66 // Version without timestamp. | 66 // Version without timestamp. |
67 inline ::testing::AssertionResult LogContainsEvent( | 67 inline ::testing::AssertionResult LogContainsEvent( |
68 const CapturingNetLog::CapturedEntryList& log, | 68 const TestNetLog::CapturedEntryList& log, |
69 int i, // Negative indices are reverse indices. | 69 int i, // Negative indices are reverse indices. |
70 NetLog::EventType expected_event, | 70 NetLog::EventType expected_event, |
71 NetLog::EventPhase expected_phase) { | 71 NetLog::EventPhase expected_phase) { |
72 return LogContainsEventHelper(log, i, base::TimeTicks(), false, | 72 return LogContainsEventHelper(log, i, base::TimeTicks(), false, |
73 expected_event, expected_phase); | 73 expected_event, expected_phase); |
74 } | 74 } |
75 | 75 |
76 // Version for PHASE_BEGIN (and no timestamp). | 76 // Version for PHASE_BEGIN (and no timestamp). |
77 inline ::testing::AssertionResult LogContainsBeginEvent( | 77 inline ::testing::AssertionResult LogContainsBeginEvent( |
78 const CapturingNetLog::CapturedEntryList& log, | 78 const TestNetLog::CapturedEntryList& log, |
79 int i, // Negative indices are reverse indices. | 79 int i, // Negative indices are reverse indices. |
80 NetLog::EventType expected_event) { | 80 NetLog::EventType expected_event) { |
81 return LogContainsEvent(log, i, expected_event, NetLog::PHASE_BEGIN); | 81 return LogContainsEvent(log, i, expected_event, NetLog::PHASE_BEGIN); |
82 } | 82 } |
83 | 83 |
84 // Version for PHASE_END (and no timestamp). | 84 // Version for PHASE_END (and no timestamp). |
85 inline ::testing::AssertionResult LogContainsEndEvent( | 85 inline ::testing::AssertionResult LogContainsEndEvent( |
86 const CapturingNetLog::CapturedEntryList& log, | 86 const TestNetLog::CapturedEntryList& log, |
87 int i, // Negative indices are reverse indices. | 87 int i, // Negative indices are reverse indices. |
88 NetLog::EventType expected_event) { | 88 NetLog::EventType expected_event) { |
89 return LogContainsEvent(log, i, expected_event, NetLog::PHASE_END); | 89 return LogContainsEvent(log, i, expected_event, NetLog::PHASE_END); |
90 } | 90 } |
91 | 91 |
92 inline ::testing::AssertionResult LogContainsEntryWithType( | 92 inline ::testing::AssertionResult LogContainsEntryWithType( |
93 const CapturingNetLog::CapturedEntryList& entries, | 93 const TestNetLog::CapturedEntryList& entries, |
94 int i, // Negative indices are reverse indices. | 94 int i, // Negative indices are reverse indices. |
95 NetLog::EventType type) { | 95 NetLog::EventType type) { |
96 // Negative indices are reverse indices. | 96 // Negative indices are reverse indices. |
97 size_t j = (i < 0) ? static_cast<size_t>(static_cast<int>(entries.size()) + i) | 97 size_t j = (i < 0) ? static_cast<size_t>(static_cast<int>(entries.size()) + i) |
98 : static_cast<size_t>(i); | 98 : static_cast<size_t>(i); |
99 if (j >= entries.size()) | 99 if (j >= entries.size()) |
100 return ::testing::AssertionFailure() << j << " is out of bounds."; | 100 return ::testing::AssertionFailure() << j << " is out of bounds."; |
101 const CapturingNetLog::CapturedEntry& entry = entries[j]; | 101 const TestNetLog::CapturedEntry& entry = entries[j]; |
102 if (entry.type != type) | 102 if (entry.type != type) |
103 return ::testing::AssertionFailure() << "Type does not match."; | 103 return ::testing::AssertionFailure() << "Type does not match."; |
104 return ::testing::AssertionSuccess(); | 104 return ::testing::AssertionSuccess(); |
105 } | 105 } |
106 | 106 |
107 // Check if the log contains any entry of the given type at |min_index| or | 107 // Check if the log contains any entry of the given type at |min_index| or |
108 // after. | 108 // after. |
109 inline ::testing::AssertionResult LogContainsEntryWithTypeAfter( | 109 inline ::testing::AssertionResult LogContainsEntryWithTypeAfter( |
110 const CapturingNetLog::CapturedEntryList& entries, | 110 const TestNetLog::CapturedEntryList& entries, |
111 int min_index, // Negative indices are reverse indices. | 111 int min_index, // Negative indices are reverse indices. |
112 NetLog::EventType type) { | 112 NetLog::EventType type) { |
113 // Negative indices are reverse indices. | 113 // Negative indices are reverse indices. |
114 size_t real_index = | 114 size_t real_index = |
115 (min_index < 0) | 115 (min_index < 0) |
116 ? static_cast<size_t>(static_cast<int>(entries.size()) + min_index) | 116 ? static_cast<size_t>(static_cast<int>(entries.size()) + min_index) |
117 : static_cast<size_t>(min_index); | 117 : static_cast<size_t>(min_index); |
118 for (size_t i = real_index; i < entries.size(); ++i) { | 118 for (size_t i = real_index; i < entries.size(); ++i) { |
119 const CapturingNetLog::CapturedEntry& entry = entries[i]; | 119 const TestNetLog::CapturedEntry& entry = entries[i]; |
120 if (entry.type == type) | 120 if (entry.type == type) |
121 return ::testing::AssertionSuccess(); | 121 return ::testing::AssertionSuccess(); |
122 } | 122 } |
123 return ::testing::AssertionFailure(); | 123 return ::testing::AssertionFailure(); |
124 } | 124 } |
125 | 125 |
126 // Expect that the log contains an event, but don't care about where | 126 // Expect that the log contains an event, but don't care about where |
127 // as long as the first index where it is found is at least |min_index|. | 127 // as long as the first index where it is found is at least |min_index|. |
128 // Returns the position where the event was found. | 128 // Returns the position where the event was found. |
129 inline size_t ExpectLogContainsSomewhere( | 129 inline size_t ExpectLogContainsSomewhere( |
130 const CapturingNetLog::CapturedEntryList& entries, | 130 const TestNetLog::CapturedEntryList& entries, |
131 size_t min_index, | 131 size_t min_index, |
132 NetLog::EventType expected_event, | 132 NetLog::EventType expected_event, |
133 NetLog::EventPhase expected_phase) { | 133 NetLog::EventPhase expected_phase) { |
134 size_t i = 0; | 134 size_t i = 0; |
135 for (; i < entries.size(); ++i) { | 135 for (; i < entries.size(); ++i) { |
136 const CapturingNetLog::CapturedEntry& entry = entries[i]; | 136 const TestNetLog::CapturedEntry& entry = entries[i]; |
137 if (entry.type == expected_event && entry.phase == expected_phase) | 137 if (entry.type == expected_event && entry.phase == expected_phase) |
138 break; | 138 break; |
139 } | 139 } |
140 EXPECT_LT(i, entries.size()); | 140 EXPECT_LT(i, entries.size()); |
141 EXPECT_GE(i, min_index); | 141 EXPECT_GE(i, min_index); |
142 return i; | 142 return i; |
143 } | 143 } |
144 | 144 |
145 // Expect that the log contains an event, but don't care about where | 145 // Expect that the log contains an event, but don't care about where |
146 // as long as one index where it is found is at least |min_index|. | 146 // as long as one index where it is found is at least |min_index|. |
147 // Returns the first such position where the event was found. | 147 // Returns the first such position where the event was found. |
148 inline size_t ExpectLogContainsSomewhereAfter( | 148 inline size_t ExpectLogContainsSomewhereAfter( |
149 const CapturingNetLog::CapturedEntryList& entries, | 149 const TestNetLog::CapturedEntryList& entries, |
150 size_t min_index, | 150 size_t min_index, |
151 NetLog::EventType expected_event, | 151 NetLog::EventType expected_event, |
152 NetLog::EventPhase expected_phase) { | 152 NetLog::EventPhase expected_phase) { |
153 size_t i = min_index; | 153 size_t i = min_index; |
154 for (; i < entries.size(); ++i) { | 154 for (; i < entries.size(); ++i) { |
155 const CapturingNetLog::CapturedEntry& entry = entries[i]; | 155 const TestNetLog::CapturedEntry& entry = entries[i]; |
156 if (entry.type == expected_event && entry.phase == expected_phase) | 156 if (entry.type == expected_event && entry.phase == expected_phase) |
157 break; | 157 break; |
158 } | 158 } |
159 EXPECT_LT(i, entries.size()); | 159 EXPECT_LT(i, entries.size()); |
160 return i; | 160 return i; |
161 } | 161 } |
162 | 162 |
163 } // namespace net | 163 } // namespace net |
164 | 164 |
165 #endif // NET_LOG_NET_LOG_UNITTEST_H_ | 165 #endif // NET_LOG_NET_LOG_UNITTEST_H_ |
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