fish-shell/tests/argparse.out

# No args
# One arg and no matching flags
argv help
# Five args with two matching a flag
_flag_h 2
_flag_help 2
argv 'help'  'me'  'a lot more'
# Required, optional, and multiple flags
_flag_a ABC
_flag_abc ABC
_flag_d
_flag_def
_flag_g 'g1'  'g2'  'g3'
_flag_ghk 'g1'  'g2'  'g3'
_flag_h 1
_flag_help 1
argv 'help'  'me'
# --stop-nonopt works
_flag_a A2
_flag_abc A2
_flag_h 1
_flag_help 1
argv 'non-opt'  'second non-opt'  '--help'
# Implicit int flags work
_flag_val 123
argv 'abc'  'def'
_flag_t woohoo
_flag_token woohoo
_flag_v 2
_flag_val -234
_flag_verbose 2
argv 'a1'  'a2'
# Should be set to 987
_flag_m 987
_flag_max 987
argv 'argle'  'bargle'
# Should be set to 765
_flag_m 765
_flag_max 765
argv 'argle'  'bargle'
# Check the exit status from argparse validation
_flag_name max
_flag_value 83
expected argparse return status 57
add `argparse` unit tests and fix some bugs This implements some unit tests for the new `argparse` command and fixes a couple of bugs those tests brought to light. Fixes #4190 2017-07-13 13:12:41 +08:00			`# No args`
			`# One arg and no matching flags`
			`argv help`
			`# Five args with two matching a flag`
			`_flag_h 2`
			`_flag_help 2`
			`argv 'help' 'me' 'a lot more'`
			`# Required, optional, and multiple flags`
			`_flag_a ABC`
			`_flag_abc ABC`
			`_flag_d`
			`_flag_def`
			`_flag_g 'g1' 'g2' 'g3'`
			`_flag_ghk 'g1' 'g2' 'g3'`
			`_flag_h 1`
			`_flag_help 1`
			`argv 'help' 'me'`
			`# --stop-nonopt works`
			`_flag_a A2`
			`_flag_abc A2`
			`_flag_h 1`
			`_flag_help 1`
			`argv 'non-opt' 'second non-opt' '--help'`
implement a new implicit int option spec While updating the `history` function to use `argparse` I realized it is useful to define an option that can be used in three ways. First by using the short flag; e.g., `-n NNN`. Second by using the long flag; e.g., `--max NNN`. Third, as an implicit int flag; e.g., `-NNN`. This use case is now supported by a spec of the form `n#max`. 2017-07-17 09:27:41 +08:00			`# Implicit int flags work`
implement `-nnn` style flags in `argparse` This implements support for numeric flags without an associated short or long flag name. This pattern is used by many commands. For example `head -3 /a/file` to emit the first three lines of the file. Fixes #4214 2017-07-14 11:36:59 +08:00			`_flag_val 123`
			`argv 'abc' 'def'`
			`_flag_t woohoo`
			`_flag_token woohoo`
			`_flag_v 2`
			`_flag_val -234`
			`_flag_verbose 2`
			`argv 'a1' 'a2'`
implement a new implicit int option spec While updating the `history` function to use `argparse` I realized it is useful to define an option that can be used in three ways. First by using the short flag; e.g., `-n NNN`. Second by using the long flag; e.g., `--max NNN`. Third, as an implicit int flag; e.g., `-NNN`. This use case is now supported by a spec of the form `n#max`. 2017-07-17 09:27:41 +08:00			`# Should be set to 987`
			`_flag_m 987`
			`_flag_max 987`
			`argv 'argle' 'bargle'`
			`# Should be set to 765`
			`_flag_m 765`
			`_flag_max 765`
			`argv 'argle' 'bargle'`
add ability for `argparse` to validate args Fixes #4211 2017-07-17 12:10:22 +08:00			`# Check the exit status from argparse validation`
			`_flag_name max`
			`_flag_value 83`
			`expected argparse return status 57`