1 /*
2 * Copyright 2021 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17 #include "DisplayHardware/FramebufferSurface.h"
18
19 #include <gmock/gmock.h>
20 #include <gtest/gtest.h>
21
22 namespace android {
23
24 class FramebufferSurfaceTest : public testing::Test {
25 public:
limitSize(const ui::Size & size,const ui::Size maxSize)26 ui::Size limitSize(const ui::Size& size, const ui::Size maxSize) {
27 return FramebufferSurface::limitSizeInternal(size, maxSize);
28 }
29 };
30
TEST_F(FramebufferSurfaceTest,limitSize)31 TEST_F(FramebufferSurfaceTest, limitSize) {
32 const ui::Size kMaxSize(1920, 1080);
33 EXPECT_EQ(ui::Size(1920, 1080), limitSize({3840, 2160}, kMaxSize));
34 EXPECT_EQ(ui::Size(1920, 1080), limitSize({1920, 1080}, kMaxSize));
35 EXPECT_EQ(ui::Size(1920, 1012), limitSize({4096, 2160}, kMaxSize));
36 EXPECT_EQ(ui::Size(1080, 1080), limitSize({3840, 3840}, kMaxSize));
37 EXPECT_EQ(ui::Size(1280, 720), limitSize({1280, 720}, kMaxSize));
38 }
39
40 } // namespace android
41