1 files changed, 40 insertions, 0 deletions
diff --git a/test/t/test_valgrind.py b/test/t/test_valgrind.py
new file mode 100644
index 00000000..2b03d6f9
--- /dev/null
+++ b/test/t/test_valgrind.py
@@ -0,0 +1,40 @@
+import os
+
+import pytest
+
+
+class TestValgrind:
+
+    # b: Assume we have at least bash that starts with b in PATH
+    @pytest.mark.complete("valgrind b")
+    def test_1(self, completion):
+        assert completion
+
+    @pytest.mark.complete("valgrind -")
+    def test_2(self, completion):
+        assert completion
+
+    @pytest.mark.complete("valgrind --tool=memche")
+    def test_3(self, completion):
+        assert "--tool=memcheck" in completion
+
+    @pytest.mark.complete("valgrind --tool=helgrind --history-l")
+    def test_4(self, completion):
+        assert "--history-level=" in completion
+        assert not completion.endswith(" ")
+
+    @pytest.mark.complete(r"valgrind --log-file=v\ 0.log ./bin/", cwd="shared")
+    def test_5(self, completion):
+        expected = sorted(
+            [
+                "%s/"
+                for x in os.listdir("shared/bin")
+                if os.path.isdir("shared/bin/%s" % x)
+            ]
+            + [
+                x
+                for x in os.listdir("shared/bin")
+                if os.path.isfile("shared/bin/%s" % x)
+            ]
+        )
+        assert completion == expected