1 files changed, 21 insertions, 0 deletions
diff --git a/test/t/test_help.py b/test/t/test_help.py
new file mode 100644
index 0000000..b056c55
--- /dev/null
+++ b/test/t/test_help.py
@@ -0,0 +1,21 @@
+import pytest
+
+
+class TestHelp:
+    @pytest.mark.complete("help ")
+    def test_basic(self, completion):
+        assert "help" in completion
+
+    @pytest.mark.complete("help -")
+    def test_options(self, completion):
+        assert completion
+
+    @pytest.mark.complete(
+        r"help \(",
+        skipif="! compgen -A helptopic | grep -qxF '(( ... ))'",  # bash 4.2
+    )
+    def test_parens(self, completion):
+        # Assumption: an item like "(( ... ))" exists in the output
+        assert any(
+            x.startswith(r"\(") and x.endswith(r"\)\)") for x in completion
+        )