1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
|
// Copyright 2020 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "components/dom_distiller/content/browser/test_distillability_observer.h"
#include "components/dom_distiller/content/browser/distillability_driver.h"
#include "components/dom_distiller/content/browser/distillable_page_utils.h"
namespace dom_distiller {
TestDistillabilityObserver::TestDistillabilityObserver(
content::WebContents* web_contents)
: web_contents_(web_contents),
run_loop_(std::make_unique<base::RunLoop>()) {
AddObserver(web_contents_, this);
}
TestDistillabilityObserver::~TestDistillabilityObserver() {
if (web_contents_ && DistillabilityObserver::IsInObserverList())
RemoveObserver(web_contents_, this);
}
void TestDistillabilityObserver::WaitForResult(
const DistillabilityResult& result) {
if (WasResultFound(result)) {
results_.clear();
return;
}
result_to_wait_for_ = result;
run_loop_->Run();
run_loop_ = std::make_unique<base::RunLoop>();
results_.clear();
}
void TestDistillabilityObserver::OnResult(const DistillabilityResult& result) {
results_.push_back(result);
// If we aren't waiting for anything yet, return early.
if (!result_to_wait_for_.has_value())
return;
// Check if this is the one we were waiting for, and if so, stop the loop.
if (result == result_to_wait_for_.value())
run_loop_->Quit();
}
bool TestDistillabilityObserver::WasResultFound(
const DistillabilityResult& result) {
for (auto& elem : results_) {
if (result == elem)
return true;
}
return false;
}
bool TestDistillabilityObserver::IsDistillabilityDriverTimerRunning() {
DistillabilityDriver::CreateForWebContents(web_contents_);
DistillabilityDriver* driver =
DistillabilityDriver::FromWebContents(web_contents_);
return driver->GetTimer().HasStarted();
}
} // namespace dom_distiller
|
