pw: add some basic testcases for groupshow and usershow

- groupshow: test out -a/-g/-n .
- usershow: test out -a/-n/-u .

MFC after:	1 week
Sponsored by:	Dell EMC Isilon

1 files changed, 56 insertions, 0 deletions

diff --git a/pw/tests/pw_groupshow_test.sh b/pw/tests/pw_groupshow_test.sh
new file mode 100755
index 0000000..f348d0a
--- /dev/null
+++ b/pw/tests/pw_groupshow_test.sh
@@ -0,0 +1,56 @@
+# $FreeBSD$
+
+# Import helper functions
+. $(atf_get_srcdir)/helper_functions.shin
+
+atf_test_case group_show_all
+group_show_all_body() {
+	populate_etc_skel
+	atf_check -o not-empty ${PW} groupshow -a
+}
+
+atf_test_case group_show_gid
+group_show_gid_body() {
+	populate_etc_skel
+	atf_check -o not-empty ${PW} groupshow -g 0
+}
+
+atf_test_case group_show_name
+group_show_name_body() {
+	populate_etc_skel
+	atf_check -o not-empty ${PW} groupshow wheel
+}
+
+atf_test_case group_show_nonexistent_gid
+group_show_nonexistent_gid_body() {
+	populate_etc_skel
+
+	nonexistent_gid=4242
+	no_such_name_msg="pw: unknown gid \`$nonexistent_gid'\n"
+
+	atf_check -e "inline:$no_such_name_msg" -s exit:65 ${PW} groupshow \
+		$nonexistent_gid
+	atf_check -e "inline:$no_such_name_msg" -s exit:65 ${PW} groupshow \
+		-g $nonexistent_gid
+}
+
+atf_test_case group_show_nonexistent_name
+group_show_nonexistent_name_body() {
+	populate_etc_skel
+
+	nonexistent_name=bogus
+	no_such_name_msg="pw: unknown group \`$nonexistent_name'\n"
+
+	atf_check -e "inline:$no_such_name_msg" -s exit:65 ${PW} groupshow \
+		$nonexistent_name
+	atf_check -e "inline:$no_such_name_msg" -s exit:65 ${PW} groupshow \
+		-n $nonexistent_name
+}
+
+atf_init_test_cases() {
+	atf_add_test_case group_show_all
+	atf_add_test_case group_show_gid
+	atf_add_test_case group_show_name
+	atf_add_test_case group_show_nonexistent_gid
+	atf_add_test_case group_show_nonexistent_name
+}