1 files changed, 20 insertions, 0 deletions
diff --git a/test/t/test_postconf.py b/test/t/test_postconf.py
new file mode 100644
index 0000000..e034956
--- /dev/null
+++ b/test/t/test_postconf.py
@@ -0,0 +1,20 @@
+import pytest
+
+
+class TestPostconf:
+    @pytest.mark.complete("postconf -", require_cmd=True)
+    def test_1(self, completion):
+        assert len(completion) > 1
+
+    # Broken configs may abort output of postconf halfway through, so use
+    # something from early output to not trigger false positives because of
+    # this. For example, inet_protocols=all but no IPv6 configured:
+    # postconf: fatal: parameter inet_interfaces: no local interface found
+    #                  for ::1
+    # ...and output can be cut off somewhere near lmtp_tls_secur*.
+    # ...or be completely missing, so all we can do is to skip.
+    @pytest.mark.complete(
+        "postconf al", require_cmd=True, xfail="! postconf &>/dev/null"
+    )
+    def test_2(self, completion):
+        assert completion