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// Copyright (c) 2012 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "ui/compositor/test/test_layer_animation_observer.h"
#include <cstddef>
namespace ui {
TestLayerAnimationObserver::TestLayerAnimationObserver()
: next_epoch_(0),
last_attached_sequence_(nullptr),
last_attached_sequence_epoch_(-1),
last_scheduled_sequence_(nullptr),
last_scheduled_sequence_epoch_(-1),
last_started_sequence_(nullptr),
last_started_sequence_epoch_(-1),
last_aborted_sequence_(nullptr),
last_aborted_sequence_epoch_(-1),
last_ended_sequence_(nullptr),
last_ended_sequence_epoch_(-1),
last_detached_sequence_(nullptr),
last_detached_sequence_epoch_(-1),
requires_notification_when_animator_destroyed_(false) {}
TestLayerAnimationObserver::~TestLayerAnimationObserver() {
}
void TestLayerAnimationObserver::ResetLayerAnimationObserverations() {
next_epoch_ = 0;
last_attached_sequence_ = nullptr;
last_attached_sequence_epoch_ = -1;
last_scheduled_sequence_ = nullptr;
last_scheduled_sequence_epoch_ = -1;
last_started_sequence_ = nullptr;
last_started_sequence_epoch_ = -1;
last_aborted_sequence_ = nullptr;
last_aborted_sequence_epoch_ = -1;
last_ended_sequence_ = nullptr;
last_ended_sequence_epoch_ = -1;
last_detached_sequence_ = nullptr;
last_detached_sequence_epoch_ = -1;
}
void TestLayerAnimationObserver::OnAttachedToSequence(
LayerAnimationSequence* sequence) {
last_attached_sequence_ = sequence;
last_attached_sequence_epoch_ = next_epoch_++;
}
void TestLayerAnimationObserver::OnLayerAnimationScheduled(
LayerAnimationSequence* sequence) {
last_scheduled_sequence_ = sequence;
last_scheduled_sequence_epoch_ = next_epoch_++;
}
void TestLayerAnimationObserver::OnLayerAnimationStarted(
LayerAnimationSequence* sequence) {
last_started_sequence_ = sequence;
last_started_sequence_epoch_ = next_epoch_++;
}
void TestLayerAnimationObserver::OnLayerAnimationAborted(
LayerAnimationSequence* sequence) {
last_aborted_sequence_ = sequence;
last_aborted_sequence_epoch_ = next_epoch_++;
}
void TestLayerAnimationObserver::OnLayerAnimationEnded(
LayerAnimationSequence* sequence) {
last_ended_sequence_ = sequence;
last_ended_sequence_epoch_ = next_epoch_++;
}
void TestLayerAnimationObserver::OnDetachedFromSequence(
LayerAnimationSequence* sequence) {
last_detached_sequence_ = sequence;
last_detached_sequence_epoch_ = next_epoch_++;
}
bool
TestLayerAnimationObserver::RequiresNotificationWhenAnimatorDestroyed() const {
return requires_notification_when_animator_destroyed_;
}
testing::AssertionResult TestLayerAnimationObserver::NoEventsObserved() {
if (!last_attached_sequence_ && !last_scheduled_sequence_ &&
!last_started_sequence_ && !last_aborted_sequence_ &&
!last_ended_sequence_ && !last_detached_sequence_) {
return testing::AssertionSuccess();
} else {
testing::AssertionResult assertion_failure = testing::AssertionFailure();
assertion_failure << "The following events have been observed:";
if (last_attached_sequence_) {
assertion_failure << "\n\tlast_attached_sequence_="
<< last_attached_sequence_;
}
if (last_scheduled_sequence_) {
assertion_failure << "\n\tlast_scheduled_sequence_="
<< last_scheduled_sequence_;
}
if (last_started_sequence_) {
assertion_failure << "\n\tlast_started_sequence_="
<< last_started_sequence_;
}
if (last_aborted_sequence_) {
assertion_failure << "\n\tlast_aborted_sequence_="
<< last_aborted_sequence_;
}
if (last_ended_sequence_) {
assertion_failure << "\n\tlast_ended_sequence_" << last_ended_sequence_;
}
if (last_detached_sequence_) {
assertion_failure << "\n\tlast_detached_sequence_="
<< last_detached_sequence_;
}
return assertion_failure;
}
}
testing::AssertionResult
TestLayerAnimationObserver::AttachedEpochIsBeforeScheduledEpoch() {
if (last_attached_sequence_epoch_ < last_scheduled_sequence_epoch_) {
return testing::AssertionSuccess();
} else {
return testing::AssertionFailure()
<< "The attached epoch=" << last_attached_sequence_epoch_
<< " is NOT before the scheduled epoch="
<< last_scheduled_sequence_epoch_;
}
}
testing::AssertionResult
TestLayerAnimationObserver::ScheduledEpochIsBeforeStartedEpoch() {
if (last_scheduled_sequence_epoch_ < last_started_sequence_epoch_) {
return testing::AssertionSuccess();
} else {
return testing::AssertionFailure()
<< "The scheduled epoch=" << last_scheduled_sequence_epoch_
<< " is NOT before the started epoch="
<< last_started_sequence_epoch_;
}
}
testing::AssertionResult
TestLayerAnimationObserver::StartedEpochIsBeforeEndedEpoch() {
if (last_started_sequence_epoch_ < last_ended_sequence_epoch_) {
return testing::AssertionSuccess();
} else {
return testing::AssertionFailure()
<< "The started epoch=" << last_started_sequence_epoch_
<< " is NOT before the ended epoch=" << last_ended_sequence_epoch_;
}
}
testing::AssertionResult
TestLayerAnimationObserver::StartedEpochIsBeforeAbortedEpoch() {
if (last_started_sequence_epoch_ < last_aborted_sequence_epoch_) {
return testing::AssertionSuccess();
} else {
return testing::AssertionFailure()
<< "The started epoch=" << last_started_sequence_epoch_
<< " is NOT before the aborted epoch="
<< last_aborted_sequence_epoch_;
}
}
testing::AssertionResult
TestLayerAnimationObserver::AbortedEpochIsBeforeStartedEpoch() {
if (last_aborted_sequence_epoch_ < last_started_sequence_epoch_) {
return testing::AssertionSuccess();
} else {
return testing::AssertionFailure()
<< "The aborted epoch=" << last_aborted_sequence_epoch_
<< " is NOT before the started epoch="
<< last_started_sequence_epoch_;
}
}
testing::AssertionResult
TestLayerAnimationObserver::AbortedEpochIsBeforeDetachedEpoch() {
if (last_aborted_sequence_epoch_ < last_detached_sequence_epoch_) {
return testing::AssertionSuccess();
} else {
return testing::AssertionFailure()
<< "The aborted epoch=" << last_aborted_sequence_epoch_
<< " is NOT before the detached epoch="
<< last_detached_sequence_epoch_;
}
}
testing::AssertionResult
TestLayerAnimationObserver::EndedEpochIsBeforeStartedEpoch() {
if (last_ended_sequence_epoch_ < last_started_sequence_epoch_) {
return testing::AssertionSuccess();
} else {
return testing::AssertionFailure()
<< "The ended epoch=" << last_ended_sequence_epoch_
<< " is NOT before the started epoch="
<< last_started_sequence_epoch_;
}
}
testing::AssertionResult
TestLayerAnimationObserver::EndedEpochIsBeforeDetachedEpoch() {
if (last_ended_sequence_epoch_ < last_detached_sequence_epoch_) {
return testing::AssertionSuccess();
} else {
return testing::AssertionFailure()
<< "The ended epoch=" << last_ended_sequence_epoch_
<< " is NOT before the detached epoch="
<< last_detached_sequence_epoch_;
}
}
} // namespace ui
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