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import pytest
from conftest import assert_bash_exec, assert_complete, bash_env_saved
@pytest.mark.bashcomp(cmd=None, ignore_env=r"^\+COMPREPLY=")
class TestUtilCompgenCommands:
@pytest.fixture(scope="class")
def functions(self, request, bash):
assert_bash_exec(
bash,
r"_comp_compgen_commands__test() {"
r" local COMPREPLY=() cur=${1-};"
r" _comp_compgen_commands;"
r' printf "%s\n" "${COMPREPLY[@]-}";'
r"}",
)
assert_bash_exec(
bash,
"_comp_cmd_ccc() {"
" local cur;"
" _comp_get_words cur;"
" unset -v COMPREPLY;"
" _comp_compgen_commands;"
"}; complete -F _comp_cmd_ccc ccc",
)
def test_basic(self, bash, functions):
output = assert_bash_exec(
bash, "_comp_compgen_commands__test sh", want_output=True
)
assert output.strip()
@pytest.mark.parametrize(
"shopt_no_empty,result_empty", ((True, True), (False, False))
)
def test_empty(self, bash, functions, shopt_no_empty, result_empty):
with bash_env_saved(bash) as bash_env:
bash_env.shopt("no_empty_cmd_completion", shopt_no_empty)
output = assert_bash_exec(
bash, "_comp_compgen_commands__test", want_output=True
)
assert (output.strip() == "") == result_empty
def test_spaces(self, bash, functions):
completion = assert_complete(bash, "ccc shared/default/bar")
assert completion == r"\ bar.d/"
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