Check if xmake test was run with --verbose in on_test

[dkaszews]

I am using a phony on_test to trigger pytest. I want to replicate the default behavior of gtest binary tests, where the stdout is skipped if xmake test is run without --verbose. How can I do it? The opt parameter only contains the name.

target('parity_test')
    set_kind('phony')
    add_tests('default')
    on_test(function (target, opt)
        -- TODO: How to check for `xmake test --verbose`?
        local verbose = true
        redir = {}
        if not verbose then
            -- TODO: Can you portably redirect to /dev/null instead?
            redir['stdout'] = os.tmpfile()
        end
        os.execv('pytest', { '-v' }, redir)
        return true
    end)

[waruqi]

import("core.base.option")

if option.get("verbose") then
end

or try dev version. #6952

{realtime_output = true}