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107 lines
3.1 KiB
107 lines
3.1 KiB
4 months ago
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/*
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* Copyright (C) 2015 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 <memory>
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#include <linux/input.h>
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#include <gtest/gtest.h>
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#include "InputMocks.h"
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#include "MockInputHost.h"
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#include "SwitchInputMapper.h"
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using ::testing::_;
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using ::testing::Args;
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using ::testing::InSequence;
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using ::testing::Return;
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using ::testing::UnorderedElementsAre;
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namespace android {
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namespace tests {
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class SwitchInputMapperTest : public ::testing::Test {
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protected:
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virtual void SetUp() override {
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mMapper = std::make_unique<SwitchInputMapper>();
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}
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MockInputHost mHost;
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std::unique_ptr<SwitchInputMapper> mMapper;
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};
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TEST_F(SwitchInputMapperTest, testConfigureDevice) {
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MockInputReportDefinition reportDef;
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MockInputDeviceNode deviceNode;
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deviceNode.addSwitch(SW_LID);
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deviceNode.addSwitch(SW_CAMERA_LENS_COVER);
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EXPECT_CALL(reportDef, addCollection(INPUT_COLLECTION_ID_SWITCH, 1));
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EXPECT_CALL(reportDef, declareUsages(INPUT_COLLECTION_ID_SWITCH, _, 2))
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.With(Args<1,2>(UnorderedElementsAre(INPUT_USAGE_SWITCH_LID,
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INPUT_USAGE_SWITCH_CAMERA_LENS_COVER)));
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EXPECT_TRUE(mMapper->configureInputReport(&deviceNode, &reportDef));
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}
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TEST_F(SwitchInputMapperTest, testConfigureDevice_noSwitches) {
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MockInputReportDefinition reportDef;
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MockInputDeviceNode deviceNode;
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EXPECT_CALL(reportDef, addCollection(_, _)).Times(0);
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EXPECT_CALL(reportDef, declareUsages(_, _, _)).Times(0);
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EXPECT_FALSE(mMapper->configureInputReport(&deviceNode, &reportDef));
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}
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TEST_F(SwitchInputMapperTest, testProcessInput) {
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MockInputReportDefinition reportDef;
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MockInputDeviceNode deviceNode;
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deviceNode.addSwitch(SW_LID);
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EXPECT_CALL(reportDef, addCollection(_, _));
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EXPECT_CALL(reportDef, declareUsages(_, _, _));
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mMapper->configureInputReport(&deviceNode, &reportDef);
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MockInputReport report;
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EXPECT_CALL(reportDef, allocateReport())
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.WillOnce(Return(&report));
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{
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// Test two switch events in order
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InSequence s;
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EXPECT_CALL(report, setBoolUsage(INPUT_COLLECTION_ID_SWITCH, INPUT_USAGE_SWITCH_LID, 1, 0));
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EXPECT_CALL(report, reportEvent(_));
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EXPECT_CALL(report, setBoolUsage(INPUT_COLLECTION_ID_SWITCH, INPUT_USAGE_SWITCH_LID, 0, 0));
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EXPECT_CALL(report, reportEvent(_));
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}
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InputEvent events[] = {
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{0, EV_SW, SW_LID, 1},
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{1, EV_SYN, SYN_REPORT, 0},
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{2, EV_SW, SW_LID, 0},
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{3, EV_SYN, SYN_REPORT, 0},
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};
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for (auto e : events) {
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mMapper->process(e);
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}
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}
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} // namespace tests
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} // namespace android
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