1 files changed, 9 insertions, 0 deletions
diff --git a/test/t/test_protoc.py b/test/t/test_protoc.py
index e890c56a..744b99f4 100644
--- a/test/t/test_protoc.py
+++ b/test/t/test_protoc.py
@@ -9,3 +9,12 @@ class TestProtoc:
     @pytest.mark.complete("protoc -", require_cmd=True)
     def test_2(self, completion):
         assert completion
+        assert any(
+            x.endswith("_out") or x.endswith("_out=") for x in completion
+        )
+
+    @pytest.mark.complete(
+        "protoc --non_existent_plugin_out ", cwd="shared/default"
+    )
+    def test_all_out(self, completion):
+        assert completion == ["bar bar.d/", "foo.d/"]