// Descriptions are optional
var no_desc = 1

// "description" is the actual parameter name
var short_desc = 2 (description = 'This is a short description')

// "desc" is an alias for "description"
var long_desc = 3 (
    desc = (
        'This is a longer description. All of this text should be readable ' +
        'in the variables window. It clearly contains important information ' +
        'for the experimenter.'
        )
    )


protocol {
    report ('Confirm that the descriptions are displayed as tooltips in the variables window')
    assert (no_desc == 1)
    assert (short_desc == 2)
    assert (long_desc == 3)
}