| /* |
| * Copyright 2020 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| #undef LOG_TAG |
| #define LOG_TAG "LibSurfaceFlingerUnittests" |
| |
| #include "DisplayTransactionTestHelpers.h" |
| |
| #include <gmock/gmock.h> |
| #include <gtest/gtest.h> |
| |
| namespace android { |
| namespace { |
| |
| class GetDisplayNativePrimaries : public DisplayTransactionTest { |
| public: |
| GetDisplayNativePrimaries(); |
| void populateDummyDisplayNativePrimaries(ui::DisplayPrimaries& primaries); |
| void checkDummyDisplayNativePrimaries(const ui::DisplayPrimaries& primaries); |
| |
| private: |
| static constexpr float mStartingTestValue = 1.0f; |
| }; |
| |
| GetDisplayNativePrimaries::GetDisplayNativePrimaries() { |
| SimplePrimaryDisplayCase::Display::injectHwcDisplay(this); |
| injectFakeNativeWindowSurfaceFactory(); |
| } |
| |
| void GetDisplayNativePrimaries::populateDummyDisplayNativePrimaries( |
| ui::DisplayPrimaries& primaries) { |
| float startingVal = mStartingTestValue; |
| primaries.red.X = startingVal++; |
| primaries.red.Y = startingVal++; |
| primaries.red.Z = startingVal++; |
| primaries.green.X = startingVal++; |
| primaries.green.Y = startingVal++; |
| primaries.green.Z = startingVal++; |
| primaries.blue.X = startingVal++; |
| primaries.blue.Y = startingVal++; |
| primaries.blue.Z = startingVal++; |
| primaries.white.X = startingVal++; |
| primaries.white.Y = startingVal++; |
| primaries.white.Z = startingVal++; |
| } |
| |
| void GetDisplayNativePrimaries::checkDummyDisplayNativePrimaries( |
| const ui::DisplayPrimaries& primaries) { |
| float startingVal = mStartingTestValue; |
| EXPECT_EQ(primaries.red.X, startingVal++); |
| EXPECT_EQ(primaries.red.Y, startingVal++); |
| EXPECT_EQ(primaries.red.Z, startingVal++); |
| EXPECT_EQ(primaries.green.X, startingVal++); |
| EXPECT_EQ(primaries.green.Y, startingVal++); |
| EXPECT_EQ(primaries.green.Z, startingVal++); |
| EXPECT_EQ(primaries.blue.X, startingVal++); |
| EXPECT_EQ(primaries.blue.Y, startingVal++); |
| EXPECT_EQ(primaries.blue.Z, startingVal++); |
| EXPECT_EQ(primaries.white.X, startingVal++); |
| EXPECT_EQ(primaries.white.Y, startingVal++); |
| EXPECT_EQ(primaries.white.Z, startingVal++); |
| } |
| |
| TEST_F(GetDisplayNativePrimaries, nullDisplayToken) { |
| ui::DisplayPrimaries primaries; |
| EXPECT_EQ(BAD_VALUE, mFlinger.getDisplayNativePrimaries(nullptr, primaries)); |
| } |
| |
| TEST_F(GetDisplayNativePrimaries, internalDisplayWithPrimariesData) { |
| auto injector = SimplePrimaryDisplayCase::Display::makeFakeExistingDisplayInjector(this); |
| injector.inject(); |
| auto internalDisplayToken = injector.token(); |
| |
| ui::DisplayPrimaries expectedPrimaries; |
| populateDummyDisplayNativePrimaries(expectedPrimaries); |
| mFlinger.setInternalDisplayPrimaries(expectedPrimaries); |
| |
| ui::DisplayPrimaries primaries; |
| EXPECT_EQ(NO_ERROR, mFlinger.getDisplayNativePrimaries(internalDisplayToken, primaries)); |
| |
| checkDummyDisplayNativePrimaries(primaries); |
| } |
| |
| TEST_F(GetDisplayNativePrimaries, notInternalDisplayToken) { |
| sp<BBinder> notInternalDisplayToken = new BBinder(); |
| |
| ui::DisplayPrimaries primaries; |
| populateDummyDisplayNativePrimaries(primaries); |
| EXPECT_EQ(NAME_NOT_FOUND, |
| mFlinger.getDisplayNativePrimaries(notInternalDisplayToken, primaries)); |
| |
| // Check primaries argument wasn't modified in case of failure |
| checkDummyDisplayNativePrimaries(primaries); |
| } |
| |
| } // namespace |
| } // namespace android |