mirror of
https://github.com/vlang/v.git
synced 2025-08-03 17:57:59 -04:00
40 lines
1.2 KiB
V
40 lines
1.2 KiB
V
import flag
|
|
|
|
pub struct Options {
|
|
pub:
|
|
verbosity int
|
|
dump_usage bool
|
|
pub mut:
|
|
additional_args []string
|
|
archs []string
|
|
v_flags []string
|
|
api_level string
|
|
}
|
|
|
|
fn test_flag_parse() {
|
|
args := ['/my/app', '-v', '3', '-f', '-d sdl_memory_no_gc', '-f', '-d shy_use_wren', '--api',
|
|
'21', '--archs', 'arm64-v8a', '/path/to/input.v']
|
|
|
|
mut fp := flag.new_flag_parser(args)
|
|
fp.application('bug')
|
|
fp.version('0.2.0')
|
|
fp.description('bugged')
|
|
fp.arguments_description('not important')
|
|
|
|
fp.skip_executable()
|
|
|
|
mut opt := Options{
|
|
v_flags: fp.string_multi('flag', `f`, 'Additional flags for the V compiler')
|
|
archs: fp.string('archs', 0, 'arm64-v8a,armeabi-v7a,x86,x86_64', 'Comma separated string with any of archs').split(',')
|
|
dump_usage: fp.bool('help', `h`, false, 'Show this help message and exit')
|
|
verbosity: fp.int_opt('verbosity', `v`, 'Verbosity level 1-3') or { 0 }
|
|
api_level: fp.string('api', 0, '21', 'Android API level to use (--list-apis)')
|
|
}
|
|
|
|
opt.additional_args = fp.finalize() or { panic(err) }
|
|
|
|
assert opt.v_flags[0] == '-d sdl_memory_no_gc'
|
|
assert opt.v_flags[1] == '-d shy_use_wren' // looks like the builtin support for `-h` eats the "h" in this flag
|
|
assert opt.dump_usage == false
|
|
}
|