| // Copyright 2015 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 "third_party/blink/renderer/modules/webaudio/convolver_node.h" |
| #include <memory> |
| #include "testing/gtest/include/gtest/gtest.h" |
| #include "third_party/blink/renderer/core/frame/local_dom_window.h" |
| #include "third_party/blink/renderer/core/testing/dummy_page_holder.h" |
| #include "third_party/blink/renderer/modules/webaudio/audio_buffer.h" |
| #include "third_party/blink/renderer/modules/webaudio/offline_audio_context.h" |
| |
| namespace blink { |
| |
| TEST(ConvolverNodeTest, ReverbLifetime) { |
| auto page = std::make_unique<DummyPageHolder>(); |
| OfflineAudioContext* context = OfflineAudioContext::Create( |
| page->GetFrame().DomWindow(), 2, 1, 48000, ASSERT_NO_EXCEPTION); |
| ConvolverNode* node = context->createConvolver(ASSERT_NO_EXCEPTION); |
| ConvolverHandler& handler = node->GetConvolverHandler(); |
| EXPECT_FALSE(handler.reverb_); |
| node->setBuffer(AudioBuffer::Create(2, 1, 48000), ASSERT_NO_EXCEPTION); |
| EXPECT_TRUE(handler.reverb_); |
| BaseAudioContext::GraphAutoLocker locker(context); |
| handler.Dispose(); |
| // m_reverb should live after dispose() because an audio thread is using it. |
| EXPECT_TRUE(handler.reverb_); |
| } |
| |
| } // namespace blink |
