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
5 #include "base/test/test_pending_task.h"
6
7 #include <string>
8 #include <utility>
9
10 namespace base {
11
TestPendingTask()12 TestPendingTask::TestPendingTask() : nestability(NESTABLE) {}
13
TestPendingTask(const tracked_objects::Location & location,OnceClosure task,TimeTicks post_time,TimeDelta delay,TestNestability nestability)14 TestPendingTask::TestPendingTask(const tracked_objects::Location& location,
15 OnceClosure task,
16 TimeTicks post_time,
17 TimeDelta delay,
18 TestNestability nestability)
19 : location(location),
20 task(std::move(task)),
21 post_time(post_time),
22 delay(delay),
23 nestability(nestability) {}
24
25 TestPendingTask::TestPendingTask(TestPendingTask&& other) = default;
26
27 TestPendingTask& TestPendingTask::operator=(TestPendingTask&& other) = default;
28
GetTimeToRun() const29 TimeTicks TestPendingTask::GetTimeToRun() const {
30 return post_time + delay;
31 }
32
ShouldRunBefore(const TestPendingTask & other) const33 bool TestPendingTask::ShouldRunBefore(const TestPendingTask& other) const {
34 if (nestability != other.nestability)
35 return (nestability == NESTABLE);
36 return GetTimeToRun() < other.GetTimeToRun();
37 }
38
~TestPendingTask()39 TestPendingTask::~TestPendingTask() {}
40
AsValueInto(base::trace_event::TracedValue * state) const41 void TestPendingTask::AsValueInto(base::trace_event::TracedValue* state) const {
42 state->SetInteger("run_at", GetTimeToRun().ToInternalValue());
43 state->SetString("posting_function", location.ToString());
44 state->SetInteger("post_time", post_time.ToInternalValue());
45 state->SetInteger("delay", delay.ToInternalValue());
46 switch (nestability) {
47 case NESTABLE:
48 state->SetString("nestability", "NESTABLE");
49 break;
50 case NON_NESTABLE:
51 state->SetString("nestability", "NON_NESTABLE");
52 break;
53 }
54 state->SetInteger("delay", delay.ToInternalValue());
55 }
56
57 std::unique_ptr<base::trace_event::ConvertableToTraceFormat>
AsValue() const58 TestPendingTask::AsValue() const {
59 std::unique_ptr<base::trace_event::TracedValue> state(
60 new base::trace_event::TracedValue());
61 AsValueInto(state.get());
62 return std::move(state);
63 }
64
ToString() const65 std::string TestPendingTask::ToString() const {
66 std::string output("TestPendingTask(");
67 AsValue()->AppendAsTraceFormat(&output);
68 output += ")";
69 return output;
70 }
71
operator <<(std::ostream & os,const TestPendingTask & task)72 std::ostream& operator<<(std::ostream& os, const TestPendingTask& task) {
73 PrintTo(task, &os);
74 return os;
75 }
76
PrintTo(const TestPendingTask & task,std::ostream * os)77 void PrintTo(const TestPendingTask& task, std::ostream* os) {
78 *os << task.ToString();
79 }
80
81 } // namespace base
82