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 <string>
6
7 #include "base/test/test_pending_task.h"
8
9 namespace base {
10
TestPendingTask()11 TestPendingTask::TestPendingTask() : nestability(NESTABLE) {}
12
TestPendingTask(const tracked_objects::Location & location,const Closure & task,TimeTicks post_time,TimeDelta delay,TestNestability nestability)13 TestPendingTask::TestPendingTask(
14 const tracked_objects::Location& location,
15 const Closure& task,
16 TimeTicks post_time,
17 TimeDelta delay,
18 TestNestability nestability)
19 : location(location),
20 task(task),
21 post_time(post_time),
22 delay(delay),
23 nestability(nestability) {}
24
25 TestPendingTask::TestPendingTask(const TestPendingTask& other) = default;
26
GetTimeToRun() const27 TimeTicks TestPendingTask::GetTimeToRun() const {
28 return post_time + delay;
29 }
30
ShouldRunBefore(const TestPendingTask & other) const31 bool TestPendingTask::ShouldRunBefore(const TestPendingTask& other) const {
32 if (nestability != other.nestability)
33 return (nestability == NESTABLE);
34 return GetTimeToRun() < other.GetTimeToRun();
35 }
36
~TestPendingTask()37 TestPendingTask::~TestPendingTask() {}
38
AsValueInto(base::trace_event::TracedValue * state) const39 void TestPendingTask::AsValueInto(base::trace_event::TracedValue* state) const {
40 state->SetInteger("run_at", GetTimeToRun().ToInternalValue());
41 state->SetString("posting_function", location.ToString());
42 state->SetInteger("post_time", post_time.ToInternalValue());
43 state->SetInteger("delay", delay.ToInternalValue());
44 switch (nestability) {
45 case NESTABLE:
46 state->SetString("nestability", "NESTABLE");
47 break;
48 case NON_NESTABLE:
49 state->SetString("nestability", "NON_NESTABLE");
50 break;
51 }
52 state->SetInteger("delay", delay.ToInternalValue());
53 }
54
55 std::unique_ptr<base::trace_event::ConvertableToTraceFormat>
AsValue() const56 TestPendingTask::AsValue() const {
57 std::unique_ptr<base::trace_event::TracedValue> state(
58 new base::trace_event::TracedValue());
59 AsValueInto(state.get());
60 return std::move(state);
61 }
62
ToString() const63 std::string TestPendingTask::ToString() const {
64 std::string output("TestPendingTask(");
65 AsValue()->AppendAsTraceFormat(&output);
66 output += ")";
67 return output;
68 }
69
operator <<(std::ostream & os,const TestPendingTask & task)70 std::ostream& operator<<(std::ostream& os, const TestPendingTask& task) {
71 PrintTo(task, &os);
72 return os;
73 }
74
PrintTo(const TestPendingTask & task,std::ostream * os)75 void PrintTo(const TestPendingTask& task, std::ostream* os) {
76 *os << task.ToString();
77 }
78
79 } // namespace base
80