mirror of
https://github.com/bvanroll/cicdTest.git
synced 2025-08-29 20:12:43 +00:00
build test
This commit is contained in:
293
venv/lib/python3.7/site-packages/click/_bashcomplete.py
Normal file
293
venv/lib/python3.7/site-packages/click/_bashcomplete.py
Normal file
@@ -0,0 +1,293 @@
|
||||
import copy
|
||||
import os
|
||||
import re
|
||||
|
||||
from .utils import echo
|
||||
from .parser import split_arg_string
|
||||
from .core import MultiCommand, Option, Argument
|
||||
from .types import Choice
|
||||
|
||||
try:
|
||||
from collections import abc
|
||||
except ImportError:
|
||||
import collections as abc
|
||||
|
||||
WORDBREAK = '='
|
||||
|
||||
# Note, only BASH version 4.4 and later have the nosort option.
|
||||
COMPLETION_SCRIPT_BASH = '''
|
||||
%(complete_func)s() {
|
||||
local IFS=$'\n'
|
||||
COMPREPLY=( $( env COMP_WORDS="${COMP_WORDS[*]}" \\
|
||||
COMP_CWORD=$COMP_CWORD \\
|
||||
%(autocomplete_var)s=complete $1 ) )
|
||||
return 0
|
||||
}
|
||||
|
||||
%(complete_func)setup() {
|
||||
local COMPLETION_OPTIONS=""
|
||||
local BASH_VERSION_ARR=(${BASH_VERSION//./ })
|
||||
# Only BASH version 4.4 and later have the nosort option.
|
||||
if [ ${BASH_VERSION_ARR[0]} -gt 4 ] || ([ ${BASH_VERSION_ARR[0]} -eq 4 ] && [ ${BASH_VERSION_ARR[1]} -ge 4 ]); then
|
||||
COMPLETION_OPTIONS="-o nosort"
|
||||
fi
|
||||
|
||||
complete $COMPLETION_OPTIONS -F %(complete_func)s %(script_names)s
|
||||
}
|
||||
|
||||
%(complete_func)setup
|
||||
'''
|
||||
|
||||
COMPLETION_SCRIPT_ZSH = '''
|
||||
%(complete_func)s() {
|
||||
local -a completions
|
||||
local -a completions_with_descriptions
|
||||
local -a response
|
||||
response=("${(@f)$( env COMP_WORDS=\"${words[*]}\" \\
|
||||
COMP_CWORD=$((CURRENT-1)) \\
|
||||
%(autocomplete_var)s=\"complete_zsh\" \\
|
||||
%(script_names)s )}")
|
||||
|
||||
for key descr in ${(kv)response}; do
|
||||
if [[ "$descr" == "_" ]]; then
|
||||
completions+=("$key")
|
||||
else
|
||||
completions_with_descriptions+=("$key":"$descr")
|
||||
fi
|
||||
done
|
||||
|
||||
if [ -n "$completions_with_descriptions" ]; then
|
||||
_describe -V unsorted completions_with_descriptions -U -Q
|
||||
fi
|
||||
|
||||
if [ -n "$completions" ]; then
|
||||
compadd -U -V unsorted -Q -a completions
|
||||
fi
|
||||
compstate[insert]="automenu"
|
||||
}
|
||||
|
||||
compdef %(complete_func)s %(script_names)s
|
||||
'''
|
||||
|
||||
_invalid_ident_char_re = re.compile(r'[^a-zA-Z0-9_]')
|
||||
|
||||
|
||||
def get_completion_script(prog_name, complete_var, shell):
|
||||
cf_name = _invalid_ident_char_re.sub('', prog_name.replace('-', '_'))
|
||||
script = COMPLETION_SCRIPT_ZSH if shell == 'zsh' else COMPLETION_SCRIPT_BASH
|
||||
return (script % {
|
||||
'complete_func': '_%s_completion' % cf_name,
|
||||
'script_names': prog_name,
|
||||
'autocomplete_var': complete_var,
|
||||
}).strip() + ';'
|
||||
|
||||
|
||||
def resolve_ctx(cli, prog_name, args):
|
||||
"""
|
||||
Parse into a hierarchy of contexts. Contexts are connected through the parent variable.
|
||||
:param cli: command definition
|
||||
:param prog_name: the program that is running
|
||||
:param args: full list of args
|
||||
:return: the final context/command parsed
|
||||
"""
|
||||
ctx = cli.make_context(prog_name, args, resilient_parsing=True)
|
||||
args = ctx.protected_args + ctx.args
|
||||
while args:
|
||||
if isinstance(ctx.command, MultiCommand):
|
||||
if not ctx.command.chain:
|
||||
cmd_name, cmd, args = ctx.command.resolve_command(ctx, args)
|
||||
if cmd is None:
|
||||
return ctx
|
||||
ctx = cmd.make_context(cmd_name, args, parent=ctx,
|
||||
resilient_parsing=True)
|
||||
args = ctx.protected_args + ctx.args
|
||||
else:
|
||||
# Walk chained subcommand contexts saving the last one.
|
||||
while args:
|
||||
cmd_name, cmd, args = ctx.command.resolve_command(ctx, args)
|
||||
if cmd is None:
|
||||
return ctx
|
||||
sub_ctx = cmd.make_context(cmd_name, args, parent=ctx,
|
||||
allow_extra_args=True,
|
||||
allow_interspersed_args=False,
|
||||
resilient_parsing=True)
|
||||
args = sub_ctx.args
|
||||
ctx = sub_ctx
|
||||
args = sub_ctx.protected_args + sub_ctx.args
|
||||
else:
|
||||
break
|
||||
return ctx
|
||||
|
||||
|
||||
def start_of_option(param_str):
|
||||
"""
|
||||
:param param_str: param_str to check
|
||||
:return: whether or not this is the start of an option declaration (i.e. starts "-" or "--")
|
||||
"""
|
||||
return param_str and param_str[:1] == '-'
|
||||
|
||||
|
||||
def is_incomplete_option(all_args, cmd_param):
|
||||
"""
|
||||
:param all_args: the full original list of args supplied
|
||||
:param cmd_param: the current command paramter
|
||||
:return: whether or not the last option declaration (i.e. starts "-" or "--") is incomplete and
|
||||
corresponds to this cmd_param. In other words whether this cmd_param option can still accept
|
||||
values
|
||||
"""
|
||||
if not isinstance(cmd_param, Option):
|
||||
return False
|
||||
if cmd_param.is_flag:
|
||||
return False
|
||||
last_option = None
|
||||
for index, arg_str in enumerate(reversed([arg for arg in all_args if arg != WORDBREAK])):
|
||||
if index + 1 > cmd_param.nargs:
|
||||
break
|
||||
if start_of_option(arg_str):
|
||||
last_option = arg_str
|
||||
|
||||
return True if last_option and last_option in cmd_param.opts else False
|
||||
|
||||
|
||||
def is_incomplete_argument(current_params, cmd_param):
|
||||
"""
|
||||
:param current_params: the current params and values for this argument as already entered
|
||||
:param cmd_param: the current command parameter
|
||||
:return: whether or not the last argument is incomplete and corresponds to this cmd_param. In
|
||||
other words whether or not the this cmd_param argument can still accept values
|
||||
"""
|
||||
if not isinstance(cmd_param, Argument):
|
||||
return False
|
||||
current_param_values = current_params[cmd_param.name]
|
||||
if current_param_values is None:
|
||||
return True
|
||||
if cmd_param.nargs == -1:
|
||||
return True
|
||||
if isinstance(current_param_values, abc.Iterable) \
|
||||
and cmd_param.nargs > 1 and len(current_param_values) < cmd_param.nargs:
|
||||
return True
|
||||
return False
|
||||
|
||||
|
||||
def get_user_autocompletions(ctx, args, incomplete, cmd_param):
|
||||
"""
|
||||
:param ctx: context associated with the parsed command
|
||||
:param args: full list of args
|
||||
:param incomplete: the incomplete text to autocomplete
|
||||
:param cmd_param: command definition
|
||||
:return: all the possible user-specified completions for the param
|
||||
"""
|
||||
results = []
|
||||
if isinstance(cmd_param.type, Choice):
|
||||
# Choices don't support descriptions.
|
||||
results = [(c, None)
|
||||
for c in cmd_param.type.choices if str(c).startswith(incomplete)]
|
||||
elif cmd_param.autocompletion is not None:
|
||||
dynamic_completions = cmd_param.autocompletion(ctx=ctx,
|
||||
args=args,
|
||||
incomplete=incomplete)
|
||||
results = [c if isinstance(c, tuple) else (c, None)
|
||||
for c in dynamic_completions]
|
||||
return results
|
||||
|
||||
|
||||
def get_visible_commands_starting_with(ctx, starts_with):
|
||||
"""
|
||||
:param ctx: context associated with the parsed command
|
||||
:starts_with: string that visible commands must start with.
|
||||
:return: all visible (not hidden) commands that start with starts_with.
|
||||
"""
|
||||
for c in ctx.command.list_commands(ctx):
|
||||
if c.startswith(starts_with):
|
||||
command = ctx.command.get_command(ctx, c)
|
||||
if not command.hidden:
|
||||
yield command
|
||||
|
||||
|
||||
def add_subcommand_completions(ctx, incomplete, completions_out):
|
||||
# Add subcommand completions.
|
||||
if isinstance(ctx.command, MultiCommand):
|
||||
completions_out.extend(
|
||||
[(c.name, c.get_short_help_str()) for c in get_visible_commands_starting_with(ctx, incomplete)])
|
||||
|
||||
# Walk up the context list and add any other completion possibilities from chained commands
|
||||
while ctx.parent is not None:
|
||||
ctx = ctx.parent
|
||||
if isinstance(ctx.command, MultiCommand) and ctx.command.chain:
|
||||
remaining_commands = [c for c in get_visible_commands_starting_with(ctx, incomplete)
|
||||
if c.name not in ctx.protected_args]
|
||||
completions_out.extend([(c.name, c.get_short_help_str()) for c in remaining_commands])
|
||||
|
||||
|
||||
def get_choices(cli, prog_name, args, incomplete):
|
||||
"""
|
||||
:param cli: command definition
|
||||
:param prog_name: the program that is running
|
||||
:param args: full list of args
|
||||
:param incomplete: the incomplete text to autocomplete
|
||||
:return: all the possible completions for the incomplete
|
||||
"""
|
||||
all_args = copy.deepcopy(args)
|
||||
|
||||
ctx = resolve_ctx(cli, prog_name, args)
|
||||
if ctx is None:
|
||||
return []
|
||||
|
||||
# In newer versions of bash long opts with '='s are partitioned, but it's easier to parse
|
||||
# without the '='
|
||||
if start_of_option(incomplete) and WORDBREAK in incomplete:
|
||||
partition_incomplete = incomplete.partition(WORDBREAK)
|
||||
all_args.append(partition_incomplete[0])
|
||||
incomplete = partition_incomplete[2]
|
||||
elif incomplete == WORDBREAK:
|
||||
incomplete = ''
|
||||
|
||||
completions = []
|
||||
if start_of_option(incomplete):
|
||||
# completions for partial options
|
||||
for param in ctx.command.params:
|
||||
if isinstance(param, Option) and not param.hidden:
|
||||
param_opts = [param_opt for param_opt in param.opts +
|
||||
param.secondary_opts if param_opt not in all_args or param.multiple]
|
||||
completions.extend([(o, param.help) for o in param_opts if o.startswith(incomplete)])
|
||||
return completions
|
||||
# completion for option values from user supplied values
|
||||
for param in ctx.command.params:
|
||||
if is_incomplete_option(all_args, param):
|
||||
return get_user_autocompletions(ctx, all_args, incomplete, param)
|
||||
# completion for argument values from user supplied values
|
||||
for param in ctx.command.params:
|
||||
if is_incomplete_argument(ctx.params, param):
|
||||
return get_user_autocompletions(ctx, all_args, incomplete, param)
|
||||
|
||||
add_subcommand_completions(ctx, incomplete, completions)
|
||||
# Sort before returning so that proper ordering can be enforced in custom types.
|
||||
return sorted(completions)
|
||||
|
||||
|
||||
def do_complete(cli, prog_name, include_descriptions):
|
||||
cwords = split_arg_string(os.environ['COMP_WORDS'])
|
||||
cword = int(os.environ['COMP_CWORD'])
|
||||
args = cwords[1:cword]
|
||||
try:
|
||||
incomplete = cwords[cword]
|
||||
except IndexError:
|
||||
incomplete = ''
|
||||
|
||||
for item in get_choices(cli, prog_name, args, incomplete):
|
||||
echo(item[0])
|
||||
if include_descriptions:
|
||||
# ZSH has trouble dealing with empty array parameters when returned from commands, so use a well defined character '_' to indicate no description is present.
|
||||
echo(item[1] if item[1] else '_')
|
||||
|
||||
return True
|
||||
|
||||
|
||||
def bashcomplete(cli, prog_name, complete_var, complete_instr):
|
||||
if complete_instr.startswith('source'):
|
||||
shell = 'zsh' if complete_instr == 'source_zsh' else 'bash'
|
||||
echo(get_completion_script(prog_name, complete_var, shell))
|
||||
return True
|
||||
elif complete_instr == 'complete' or complete_instr == 'complete_zsh':
|
||||
return do_complete(cli, prog_name, complete_instr == 'complete_zsh')
|
||||
return False
|
||||
Reference in New Issue
Block a user