| // 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 "gtest/gtest.h" |
| |
| #include "flutter/shell/platform/android/external_view_embedder/external_view_embedder.h" |
| |
| namespace flutter { |
| namespace testing { |
| |
| TEST(AndroidExternalViewEmbedder, GetCurrentCanvases) { |
| auto embedder = new AndroidExternalViewEmbedder(); |
| |
| embedder->BeginFrame(SkISize::Make(10, 20), nullptr, 1.0); |
| |
| embedder->PrerollCompositeEmbeddedView( |
| 0, std::make_unique<EmbeddedViewParams>()); |
| embedder->PrerollCompositeEmbeddedView( |
| 1, std::make_unique<EmbeddedViewParams>()); |
| |
| auto canvases = embedder->GetCurrentCanvases(); |
| ASSERT_EQ(2UL, canvases.size()); |
| ASSERT_EQ(SkISize::Make(10, 20), canvases[0]->getBaseLayerSize()); |
| ASSERT_EQ(SkISize::Make(10, 20), canvases[1]->getBaseLayerSize()); |
| } |
| |
| TEST(AndroidExternalViewEmbedder, CompositeEmbeddedView) { |
| auto embedder = new AndroidExternalViewEmbedder(); |
| |
| embedder->PrerollCompositeEmbeddedView( |
| 0, std::make_unique<EmbeddedViewParams>()); |
| ASSERT_TRUE(embedder->CompositeEmbeddedView(0) != nullptr); |
| |
| embedder->PrerollCompositeEmbeddedView( |
| 1, std::make_unique<EmbeddedViewParams>()); |
| ASSERT_TRUE(embedder->CompositeEmbeddedView(1) != nullptr); |
| } |
| |
| TEST(AndroidExternalViewEmbedder, FinishFrame) { |
| auto embedder = new AndroidExternalViewEmbedder(); |
| |
| embedder->PrerollCompositeEmbeddedView( |
| 0, std::make_unique<EmbeddedViewParams>()); |
| embedder->FinishFrame(); |
| |
| auto canvases = embedder->GetCurrentCanvases(); |
| ASSERT_EQ(0UL, canvases.size()); |
| } |
| |
| TEST(AndroidExternalViewEmbedder, CancelFrame) { |
| auto embedder = new AndroidExternalViewEmbedder(); |
| |
| embedder->PrerollCompositeEmbeddedView( |
| 0, std::make_unique<EmbeddedViewParams>()); |
| embedder->CancelFrame(); |
| |
| auto canvases = embedder->GetCurrentCanvases(); |
| ASSERT_EQ(0UL, canvases.size()); |
| } |
| |
| } // namespace testing |
| } // namespace flutter |