50 lines
1.3 KiB
C++
50 lines
1.3 KiB
C++
/*
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* Copyright 2021 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include <gtest/gtest.h>
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#include <binder/Parcel.h>
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#include <gui/DisplayInfo.h>
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namespace android {
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using gui::DisplayInfo;
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namespace test {
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TEST(DisplayInfo, Parcelling) {
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DisplayInfo info;
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info.displayId = 42;
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info.logicalWidth = 99;
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info.logicalHeight = 78;
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info.transform.set({0.4, -1, 100, 0.5, 0, 40, 0, 0, 1});
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Parcel p;
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info.writeToParcel(&p);
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p.setDataPosition(0);
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DisplayInfo info2;
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info2.readFromParcel(&p);
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ASSERT_EQ(info.displayId, info2.displayId);
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ASSERT_EQ(info.logicalWidth, info2.logicalWidth);
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ASSERT_EQ(info.logicalHeight, info2.logicalHeight);
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ASSERT_EQ(info.transform, info2.transform);
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}
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} // namespace test
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} // namespace android
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