chromium/third_party/blink/web_tests/http/tests/inspector-protocol/emulation/emulation-sensor-override-get-sensor-information-expected.txt

Tests getOverriddenSensorInformation delivers correct information
Calling getOverriddenSensorInformation() with a sensor type that is not overridden
{
    error : {
        code : -32602
        message : This sensor type is not being overridden with a virtual sensor
    }
    id : <number>
    sessionId : <string>
}

Overriding sensor type with sane frequencies

Calling getOverriddenSensorInformation() on a stopped sensor
{
    id : <number>
    result : {
        requestedSamplingFrequency : 0
    }
    sessionId : <string>
}

Starting sensor with a frequency that is too high
{
    id : <number>
    result : {
        requestedSamplingFrequency : 4
    }
    sessionId : <string>
}

Starting sensor with a frequency that is too low
{
    id : <number>
    result : {
        requestedSamplingFrequency : 0.5
    }
    sessionId : <string>
}

Stopping sensor and retrieving information
{
    id : <number>
    result : {
        requestedSamplingFrequency : 0
    }
    sessionId : <string>
}