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// Copyright 2022 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "chrome/browser/ash/accessibility/dictation_bubble_test_helper.h"
#include <string_view>
#include "ash/accessibility/accessibility_controller.h"
#include "ash/public/cpp/accessibility_controller_enums.h"
#include "ash/shell.h"
#include "ash/system/accessibility/dictation_bubble_view.h"
#include "base/run_loop.h"
namespace ash {
DictationBubbleTestHelper::DictationBubbleTestHelper() {
// Ensure the bubble UI is initialized.
GetController()->MaybeInitialize();
GetController()->AddObserver(this);
}
DictationBubbleTestHelper::~DictationBubbleTestHelper() {
auto* controller = GetController();
if (controller) {
controller->RemoveObserver(this);
}
}
bool DictationBubbleTestHelper::IsVisible() {
return GetController()->widget_->IsVisible();
}
DictationBubbleIconType DictationBubbleTestHelper::GetVisibleIcon() {
DCHECK_GE(1, IsStandbyViewVisible() + IsMacroSucceededImageVisible() +
IsMacroFailedImageVisible())
<< "No more than one icon should be visible!";
if (IsStandbyViewVisible())
return DictationBubbleIconType::kStandby;
if (IsMacroSucceededImageVisible())
return DictationBubbleIconType::kMacroSuccess;
if (IsMacroFailedImageVisible())
return DictationBubbleIconType::kMacroFail;
return DictationBubbleIconType::kHidden;
}
std::u16string_view DictationBubbleTestHelper::GetText() {
return GetController()->dictation_bubble_view_->GetTextForTesting();
}
bool DictationBubbleTestHelper::HasVisibleHints(
const std::vector<std::u16string>& expected) {
std::vector<std::u16string> actual = GetVisibleHints();
if (expected.size() != actual.size())
return false;
for (size_t i = 0; i < expected.size(); ++i) {
if (expected[i] != actual[i])
return false;
}
return true;
}
bool DictationBubbleTestHelper::IsStandbyViewVisible() {
return GetController()
->dictation_bubble_view_->IsStandbyViewVisibleForTesting();
}
bool DictationBubbleTestHelper::IsMacroSucceededImageVisible() {
return GetController()
->dictation_bubble_view_->IsMacroSucceededImageVisibleForTesting();
}
bool DictationBubbleTestHelper::IsMacroFailedImageVisible() {
return GetController()
->dictation_bubble_view_->IsMacroFailedImageVisibleForTesting();
}
std::vector<std::u16string> DictationBubbleTestHelper::GetVisibleHints() {
return GetController()->dictation_bubble_view_->GetVisibleHintsForTesting();
}
DictationBubbleController* DictationBubbleTestHelper::GetController() {
if (!Shell::HasInstance()) {
return nullptr;
}
return Shell::Get()
->accessibility_controller()
->GetDictationBubbleControllerForTest();
}
void DictationBubbleTestHelper::WaitForVisibility(bool visible) {
if (IsVisible() == visible) {
return;
}
expected_visible_ = visible;
base::RunLoop loop;
visible_closure_ = loop.QuitClosure();
loop.Run();
}
void DictationBubbleTestHelper::WaitForVisibleIcon(
DictationBubbleIconType icon) {
if (GetVisibleIcon() == icon) {
return;
}
expected_icon_ = icon;
base::RunLoop loop;
icon_closure_ = loop.QuitClosure();
loop.Run();
}
void DictationBubbleTestHelper::WaitForVisibleText(const std::u16string& text) {
if (GetText() == text) {
return;
}
expected_text_ = text;
base::RunLoop loop;
text_closure_ = loop.QuitClosure();
loop.Run();
}
void DictationBubbleTestHelper::WaitForVisibleHints(
const std::vector<std::u16string>& hints) {
if (HasVisibleHints(hints)) {
return;
}
expected_hints_ = hints;
base::RunLoop loop;
hints_closure_ = loop.QuitClosure();
loop.Run();
}
void DictationBubbleTestHelper::OnBubbleUpdated() {
if (!visible_closure_.is_null() && IsVisible() == expected_visible_) {
std::move(visible_closure_).Run();
}
if (!icon_closure_.is_null() && GetVisibleIcon() == expected_icon_) {
std::move(icon_closure_).Run();
}
if (!text_closure_.is_null() && GetText() == expected_text_) {
std::move(text_closure_).Run();
}
if (!hints_closure_.is_null() && HasVisibleHints(expected_hints_)) {
std::move(hints_closure_).Run();
}
}
} // namespace ash
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