blob: 5de0346f216299ec7b786375daf28838d4e708d9 [file] [log] [blame]
// Copyright 2013 The Flutter 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 "flutter/flow/texture.h"
#include "flutter/testing/assertions_skia.h"
#include <ostream>
#include <vector>
namespace flutter {
namespace testing {
// Mock implementation of the |Texture| interface that does not interact with
// the GPU. It simply records the list of various calls made so the test can
// later verify them against expected data.
class MockTexture : public Texture {
struct PaintCall {
SkCanvas& canvas;
SkRect bounds;
bool freeze;
GrContext* context;
explicit MockTexture(int64_t textureId);
// Called from raster thread.
void Paint(SkCanvas& canvas,
const SkRect& bounds,
bool freeze,
GrContext* context) override;
void OnGrContextCreated() override { gr_context_created_ = true; }
void OnGrContextDestroyed() override { gr_context_destroyed_ = true; }
void MarkNewFrameAvailable() override {}
void OnTextureUnregistered() override { unregistered_ = true; }
const std::vector<PaintCall>& paint_calls() { return paint_calls_; }
bool gr_context_created() { return gr_context_created_; }
bool gr_context_destroyed() { return gr_context_destroyed_; }
bool unregistered() { return unregistered_; }
std::vector<PaintCall> paint_calls_;
bool gr_context_created_ = false;
bool gr_context_destroyed_ = false;
bool unregistered_ = false;
extern bool operator==(const MockTexture::PaintCall& a,
const MockTexture::PaintCall& b);
extern std::ostream& operator<<(std::ostream& os,
const MockTexture::PaintCall& data);
} // namespace testing
} // namespace flutter