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Commit c233f0a1 authored by Prabir Pradhan's avatar Prabir Pradhan
Browse files

Add tests for AndroidInputEventProtoConverter::toProtoKeyEvent 

Bug: 391468016
Test: Presubmit
Flag: TEST_ONLY
Change-Id: If328c29436200afeb2522a0f46fc4aaa87a58b67
parent 2889b8f2

services/inputflinger/dispatcher/trace/InputTracingBackendInterface.h

+1 −1
Original line number Diff line number Diff line
@@ -50,7 +50,7 @@ struct TracedKeyEvent { 
    uint32_t policyFlags;

    int32_t deviceId;

    uint32_t source;

    ui::LogicalDisplayId displayId;

    ui::LogicalDisplayId displayId = ui::LogicalDisplayId::INVALID;

    int32_t action;

    int32_t keyCode;

    int32_t scanCode;

services/inputflinger/tests/AndroidInputEventProtoConverter_test.cpp

+90 −1
Original line number Diff line number Diff line
@@ -60,7 +60,24 @@ public: 
    MOCK_METHOD(MockProtoPointer*, add_pointer, ());

};



using TestProtoConverter = AndroidInputEventProtoConverter<MockProtoMotion, proto::AndroidKeyEvent,

class MockProtoKey {

public:

    MOCK_METHOD(void, set_event_id, (uint32_t));

    MOCK_METHOD(void, set_event_time_nanos, (int64_t));

    MOCK_METHOD(void, set_down_time_nanos, (int64_t));

    MOCK_METHOD(void, set_source, (uint32_t));

    MOCK_METHOD(void, set_action, (int32_t));

    MOCK_METHOD(void, set_device_id, (uint32_t));

    MOCK_METHOD(void, set_display_id, (uint32_t));

    MOCK_METHOD(void, set_repeat_count, (uint32_t));

    MOCK_METHOD(void, set_flags, (uint32_t));

    MOCK_METHOD(void, set_policy_flags, (uint32_t));

    MOCK_METHOD(void, set_key_code, (uint32_t));

    MOCK_METHOD(void, set_scan_code, (uint32_t));

    MOCK_METHOD(void, set_meta_state, (uint32_t));

};



using TestProtoConverter = AndroidInputEventProtoConverter<MockProtoMotion, MockProtoKey,

                                                           proto::AndroidWindowInputDispatchEvent,

                                                           proto::AndroidInputEventConfig::Decoder>;
@@ -346,6 +363,78 @@ TEST(AndroidInputEventProtoConverterTest, ToProtoMotionEvent_ZeroValues) { 
    TestProtoConverter::toProtoMotionEvent(event, proto, /*isRedacted=*/false);

}



TEST(AndroidInputEventProtoConverterTest, ToProtoKeyEvent) {

    TracedKeyEvent event{};

    event.id = 1;

    event.eventTime = 2;

    event.downTime = 3;

    event.source = AINPUT_SOURCE_KEYBOARD;

    event.action = AKEY_EVENT_ACTION_DOWN;

    event.deviceId = 4;

    event.displayId = ui::LogicalDisplayId(5);

    event.repeatCount = 6;

    event.flags = 7;

    event.policyFlags = 8;

    event.keyCode = 9;

    event.scanCode = 10;

    event.metaState = 11;



    testing::StrictMock<MockProtoKey> proto;



    EXPECT_CALL(proto, set_event_id(1));

    EXPECT_CALL(proto, set_event_time_nanos(2));

    EXPECT_CALL(proto, set_down_time_nanos(3));

    EXPECT_CALL(proto, set_source(AINPUT_SOURCE_KEYBOARD));

    EXPECT_CALL(proto, set_action(AKEY_EVENT_ACTION_DOWN));

    EXPECT_CALL(proto, set_device_id(4));

    EXPECT_CALL(proto, set_display_id(5));

    EXPECT_CALL(proto, set_repeat_count(6));

    EXPECT_CALL(proto, set_flags(7));

    EXPECT_CALL(proto, set_policy_flags(8));

    EXPECT_CALL(proto, set_key_code(9));

    EXPECT_CALL(proto, set_scan_code(10));

    EXPECT_CALL(proto, set_meta_state(11));



    TestProtoConverter::toProtoKeyEvent(event, proto, /*isRedacted=*/false);

}



TEST(AndroidInputEventProtoConverterTest, ToProtoKeyEvent_Redacted) {

    TracedKeyEvent event{};

    event.id = 1;

    event.eventTime = 2;

    event.downTime = 3;

    event.source = AINPUT_SOURCE_KEYBOARD;

    event.action = AKEY_EVENT_ACTION_DOWN;

    event.deviceId = 4;

    event.displayId = ui::LogicalDisplayId(5);

    event.repeatCount = 6;

    event.flags = 7;

    event.policyFlags = 8;

    event.keyCode = 9;

    event.scanCode = 10;

    event.metaState = 11;



    testing::StrictMock<MockProtoKey> proto;



    EXPECT_CALL(proto, set_event_id(1));

    EXPECT_CALL(proto, set_event_time_nanos(2));

    EXPECT_CALL(proto, set_down_time_nanos(3));

    EXPECT_CALL(proto, set_source(AINPUT_SOURCE_KEYBOARD));

    EXPECT_CALL(proto, set_action(AKEY_EVENT_ACTION_DOWN));

    EXPECT_CALL(proto, set_device_id(4));

    EXPECT_CALL(proto, set_display_id(5));

    EXPECT_CALL(proto, set_repeat_count(6));

    EXPECT_CALL(proto, set_flags(7));

    EXPECT_CALL(proto, set_policy_flags(8));



    // Redacted fields

    EXPECT_CALL(proto, set_key_code(_)).Times(0);

    EXPECT_CALL(proto, set_scan_code(_)).Times(0);

    EXPECT_CALL(proto, set_meta_state(_)).Times(0);



    TestProtoConverter::toProtoKeyEvent(event, proto, /*isRedacted=*/true);

}



} // namespace



} // namespace android::inputdispatcher::trace