feat(doas): new completion

completions/Makefile.am

@@ -86,6 +86,7 @@ bashcomp_DATA = 2to3 \
 		dmypy \
 		dnssec-keygen \
 		dnsspoof \
+		doas \
 		dot \
 		dpkg \
 		dpkg-source \

completions/doas

@@ -0,0 +1,45 @@
+# doas(1) completion                                       -*- shell-script -*-
+
+_comp_cmd_doas()
+{
+    local cur prev words cword split
+    _init_completion -s || return
+
+    local i
+
+    for ((i = 1; i <= cword; i++)); do
+        if [[ ${words[i]} != -* ]]; then
+            local PATH=$PATH:/sbin:/usr/sbin:/usr/local/sbin
+            local root_command=${words[i]}
+            _command_offset $i
+            return
+        fi
+        [[ ${words[i]} == -@(!(-*)[uCLs]) ]] &&
+            ((i++))
+    done
+
+    case "$prev" in
+        -!(-*)u)
+            COMPREPLY=($(compgen -u -- "$cur"))
+            return
+            ;;
+        -!(-*)C)
+            _filedir
+            return
+            ;;
+        -!(-*)[Ls])
+            return
+            ;;
+    esac
+
+    $split && return
+
+    if [[ $cur == -* ]]; then
+        COMPREPLY=($(compgen -W '$(_parse_usage "$1")' -- "$cur"))
+        [[ ${COMPREPLY-} == *= ]] && compopt -o nospace
+        return
+    fi
+} &&
+    complete -F _comp_cmd_doas doas
+
+# ex: filetype=sh

test/t/Makefile.am

@@ -132,6 +132,7 @@ EXTRA_DIST = \
 	test_dmypy.py \
 	test_dnssec_keygen.py \
 	test_dnsspoof.py \
+	test_doas.py \
 	test_dot.py \
 	test_dpkg.py \
 	test_dpkg_deb.py \

test/t/test_doas.py

@@ -0,0 +1,17 @@
+import pytest
+
+
+class TestDoas:
+    @pytest.mark.complete("doas -", require_cmd=True)
+    def test_1(self, completion):
+        assert completion
+
+    @pytest.mark.complete("doas cd foo", cwd="shared/default")
+    def test_2(self, completion):
+        assert completion == ".d/"
+        assert not completion.endswith(" ")
+
+    @pytest.mark.complete("doas sh share")
+    def test_3(self, completion):
+        assert completion == "d/"
+        assert not completion.endswith(" ")

test/test-cmd-list.txt

@@ -73,6 +73,7 @@ display
 dmesg
 dmypy
 dnsspoof
+doas
 dpkg
 dpkg-deb
 dpkg-query