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111 lines
3.8 KiB
111 lines
3.8 KiB
/*
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* Copyright 2020 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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#undef LOG_TAG
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#define LOG_TAG "LibSurfaceFlingerUnittests"
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#include "DisplayTransactionTestHelpers.h"
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#include <gmock/gmock.h>
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#include <gtest/gtest.h>
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namespace android {
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namespace {
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class GetDisplayNativePrimaries : public DisplayTransactionTest {
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public:
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GetDisplayNativePrimaries();
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void populateDummyDisplayNativePrimaries(ui::DisplayPrimaries& primaries);
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void checkDummyDisplayNativePrimaries(const ui::DisplayPrimaries& primaries);
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private:
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static constexpr float mStartingTestValue = 1.0f;
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};
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GetDisplayNativePrimaries::GetDisplayNativePrimaries() {
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SimplePrimaryDisplayCase::Display::injectHwcDisplay(this);
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injectFakeNativeWindowSurfaceFactory();
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}
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void GetDisplayNativePrimaries::populateDummyDisplayNativePrimaries(
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ui::DisplayPrimaries& primaries) {
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float startingVal = mStartingTestValue;
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primaries.red.X = startingVal++;
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primaries.red.Y = startingVal++;
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primaries.red.Z = startingVal++;
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primaries.green.X = startingVal++;
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primaries.green.Y = startingVal++;
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primaries.green.Z = startingVal++;
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primaries.blue.X = startingVal++;
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primaries.blue.Y = startingVal++;
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primaries.blue.Z = startingVal++;
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primaries.white.X = startingVal++;
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primaries.white.Y = startingVal++;
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primaries.white.Z = startingVal++;
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}
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void GetDisplayNativePrimaries::checkDummyDisplayNativePrimaries(
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const ui::DisplayPrimaries& primaries) {
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float startingVal = mStartingTestValue;
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EXPECT_EQ(primaries.red.X, startingVal++);
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EXPECT_EQ(primaries.red.Y, startingVal++);
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EXPECT_EQ(primaries.red.Z, startingVal++);
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EXPECT_EQ(primaries.green.X, startingVal++);
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EXPECT_EQ(primaries.green.Y, startingVal++);
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EXPECT_EQ(primaries.green.Z, startingVal++);
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EXPECT_EQ(primaries.blue.X, startingVal++);
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EXPECT_EQ(primaries.blue.Y, startingVal++);
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EXPECT_EQ(primaries.blue.Z, startingVal++);
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EXPECT_EQ(primaries.white.X, startingVal++);
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EXPECT_EQ(primaries.white.Y, startingVal++);
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EXPECT_EQ(primaries.white.Z, startingVal++);
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}
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TEST_F(GetDisplayNativePrimaries, nullDisplayToken) {
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ui::DisplayPrimaries primaries;
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EXPECT_EQ(BAD_VALUE, mFlinger.getDisplayNativePrimaries(nullptr, primaries));
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}
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TEST_F(GetDisplayNativePrimaries, internalDisplayWithPrimariesData) {
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auto injector = SimplePrimaryDisplayCase::Display::makeFakeExistingDisplayInjector(this);
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injector.inject();
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auto internalDisplayToken = injector.token();
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ui::DisplayPrimaries expectedPrimaries;
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populateDummyDisplayNativePrimaries(expectedPrimaries);
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mFlinger.setInternalDisplayPrimaries(expectedPrimaries);
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ui::DisplayPrimaries primaries;
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EXPECT_EQ(NO_ERROR, mFlinger.getDisplayNativePrimaries(internalDisplayToken, primaries));
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checkDummyDisplayNativePrimaries(primaries);
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}
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TEST_F(GetDisplayNativePrimaries, notInternalDisplayToken) {
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sp<BBinder> notInternalDisplayToken = new BBinder();
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ui::DisplayPrimaries primaries;
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populateDummyDisplayNativePrimaries(primaries);
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EXPECT_EQ(NAME_NOT_FOUND,
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mFlinger.getDisplayNativePrimaries(notInternalDisplayToken, primaries));
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// Check primaries argument wasn't modified in case of failure
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checkDummyDisplayNativePrimaries(primaries);
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}
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} // namespace
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} // namespace android
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