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Side by Side Diff: content/test/plugin/plugin_schedule_timer_test.cc

Issue 1182303010: Delete the NPAPI plugin browsertests. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: fix Created 5 years, 6 months ago
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1 // Copyright (c) 2010 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 "content/test/plugin/plugin_schedule_timer_test.h"
6
7 #include "base/logging.h"
8 #include "content/test/plugin/plugin_client.h"
9
10 using base::Time;
11
12 namespace NPAPIClient {
13
14 // The times below are accurate but they are not tested against because it
15 // might make the test flakey.
16 ScheduleTimerTest::Event
17 ScheduleTimerTest::schedule_[ScheduleTimerTest::kNumEvents] = {
18 { 0, -1, 0, 100, false, -1 }, // schedule 0 100ms no-repeat
19 { 100, 0, 0, 200, false, -1 }, // schedule 0 200ms no-repeat
20 { 300, 0, 0, 100, true, -1 }, // schedule 0 100ms repeat
21 { 400, 0, 1, 50, true, -1 }, // schedule 1 50ms repeat
22 { 450, 1, -1, 0, true, -1 }, // receive 1 repeating
23 { 500, 0, -1, 0, true, -1 }, // receive 0 repeating
24 { 500, 1, -1, 0, true, -1 }, // receive 1 repeating
25 { 550, 1, -1, 0, true, -1 }, // receive 1 repeating
26 { 600, 0, -1, 0, true, 0 }, // receive 0 repeating and unschedule
27 { 600, 1, 2, 400, true, 1 }, // receive 1 repeating and unschedule
28 { 1000, 2, -1, 0, true, 2 }, // receive final and unschedule
29 };
30
31 ScheduleTimerTest::ScheduleTimerTest(
32 NPP id, NPNetscapeFuncs *host_functions)
33 : PluginTest(id, host_functions),
34 num_received_events_(0) {
35 for (int i = 0; i < kNumTimers; ++i) {
36 timer_ids_[i] = 0;
37 }
38 for (int i = 0; i < kNumEvents; ++i) {
39 received_events_[i] = false;
40 }
41 }
42
43 NPError ScheduleTimerTest::New(
44 uint16 mode, int16 argc, const char* argn[], const char* argv[],
45 NPSavedData* saved) {
46 NPError error = PluginTest::New(mode, argc, argn, argv, saved);
47 if (error != NPERR_NO_ERROR)
48 return error;
49
50 start_time_ = Time::Now();
51 HandleEventIndex(0);
52
53 return NPERR_NO_ERROR;
54 }
55
56 void ScheduleTimerTest::OnTimer(uint32 timer_id) {
57 Time current_time = Time::Now();
58 int relative_time = static_cast<int>(
59 (current_time - start_time_).InMilliseconds());
60
61 // See if there is a matching unreceived event.
62 int event_index = FindUnreceivedEvent(relative_time, timer_id);
63 if (event_index < 0) {
64 SetError("Received unexpected timer event");
65 SignalTestCompleted();
66 return;
67 }
68
69 HandleEventIndex(event_index);
70
71 // Finish test if all events have happened.
72 if (num_received_events_ == kNumEvents)
73 SignalTestCompleted();
74 }
75
76 int ScheduleTimerTest::FindUnreceivedEvent(int time, uint32 timer_id) {
77 for (int i = 0; i < kNumEvents; ++i) {
78 const Event& event = schedule_[i];
79 if (!received_events_[i] &&
80 timer_ids_[event.received_index] == timer_id) {
81 return i;
82 }
83 }
84 return -1;
85 }
86
87 namespace {
88 void OnTimerHelper(NPP id, uint32 timer_id) {
89 ScheduleTimerTest* plugin_object =
90 static_cast<ScheduleTimerTest*>(id->pdata);
91 if (plugin_object) {
92 plugin_object->OnTimer(timer_id);
93 }
94 }
95 }
96
97 void ScheduleTimerTest::HandleEventIndex(int event_index) {
98 const Event& event = schedule_[event_index];
99
100 // Mark event as received.
101 DCHECK(!received_events_[event_index]);
102 received_events_[event_index] = true;
103 ++num_received_events_;
104
105 // Unschedule timer if present.
106 if (event.unscheduled_index >= 0) {
107 HostFunctions()->unscheduletimer(
108 id(), timer_ids_[event.unscheduled_index]);
109 }
110
111 // Schedule timer if present.
112 if (event.scheduled_index >= 0) {
113 timer_ids_[event.scheduled_index] = HostFunctions()->scheduletimer(
114 id(), event.scheduled_interval, event.schedule_repeated, OnTimerHelper);
115 }
116 }
117
118 } // namespace NPAPIClient
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