feat(free): new completion

completions/Makefile.am

@@ -125,6 +125,7 @@ cross_platform = 2to3 \
 		_flamegraph \
 		fprintd-delete \
 		fprintd-enroll \
+		free \
 		freeciv \
 		freeciv-server \
 		function \

completions/free

@@ -0,0 +1,21 @@
+# bash completion for free(1)                              -*- shell-script -*-
+
+_comp_cmd_free()
+{
+    local cur prev words cword comp_args
+    _comp_initialize -- "$@" || return
+
+    local noargopts='!(-*|*[cs]*)'
+    case $prev in
+        --help | --version | --count | --seconds | -${noargopts}[hVcs])
+            return
+            ;;
+    esac
+
+    if [[ $cur == -* ]]; then
+        _comp_compgen_help || _comp_compgen_usage
+    fi
+} &&
+    complete -F _comp_cmd_free free
+
+# ex: filetype=sh

test/t/Makefile.am

@@ -182,6 +182,7 @@ EXTRA_DIST = \
 	test_fprintd_enroll.py \
 	test_fprintd_list.py \
 	test_fprintd_verify.py \
+	test_free.py \
 	test_freebsd_update.py \
 	test_freeciv.py \
 	test_freeciv_server.py \

test/t/test_free.py

@@ -0,0 +1,11 @@
+import pytest
+
+
+class TestFree:
+    @pytest.mark.complete("free ")
+    def test_basic(self, completion):
+        assert not completion
+
+    @pytest.mark.complete("free -", require_cmd=True)
+    def test_options(self, completion):
+        assert completion

test/test-cmd-list.txt

@@ -103,6 +103,7 @@ fmt
 fold
 fprintd-enroll
 fprintd-verify
+free
 freeciv
 freeciv-server
 fusermount