1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
|
// Copyright 2016 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include <memory>
#include "gpu/command_buffer/service/gpu_service_test.h"
#include "gpu/command_buffer/service/test_helper.h"
#include "gpu/command_buffer/service/transform_feedback_manager.h"
#include "testing/gtest/include/gtest/gtest.h"
#include "ui/gl/gl_mock.h"
using ::testing::_;
namespace gpu {
namespace gles2 {
namespace {
const GLuint kTransformFeedbackClientId = 76;
const GLuint kTransformFeedbackServiceId = 1076;
} // anonymous
class TransformFeedbackManagerTest : public GpuServiceTest {
public:
TransformFeedbackManagerTest() = default;
~TransformFeedbackManagerTest() override = default;
protected:
void SetUp() override {
const GLuint kMaxTransformFeedbackSeparateAttribs = 16;
GpuServiceTest::SetUpWithGLVersion("OpenGL ES 3.0", "");
manager_ = std::make_unique<TransformFeedbackManager>(
kMaxTransformFeedbackSeparateAttribs, true);
}
void TearDown() override {
manager_.reset();
GpuServiceTest::TearDown();
}
std::unique_ptr<TransformFeedbackManager> manager_;
};
TEST_F(TransformFeedbackManagerTest, LifeTime) {
manager_->CreateTransformFeedback(
kTransformFeedbackClientId, kTransformFeedbackServiceId);
scoped_refptr<TransformFeedback> transform_feedback =
manager_->GetTransformFeedback(kTransformFeedbackClientId);
EXPECT_TRUE(transform_feedback.get());
manager_->RemoveTransformFeedback(kTransformFeedbackClientId);
EXPECT_FALSE(manager_->GetTransformFeedback(kTransformFeedbackClientId));
EXPECT_CALL(*gl_, DeleteTransformFeedbacks(1, _))
.Times(1)
.RetiresOnSaturation();
transform_feedback = nullptr;
}
} // namespace gles2
} // namespace gpu
|
