1 files changed, 26 insertions, 0 deletions
diff --git a/test/t/test_cd.py b/test/t/test_cd.py
new file mode 100644
index 0000000..5b7789a
--- /dev/null
+++ b/test/t/test_cd.py
@@ -0,0 +1,26 @@
+import pytest
+
+
+@pytest.mark.bashcomp(ignore_env=r"^\+CDPATH=$")
+class TestCd:
+    @pytest.mark.complete("cd shared/default/")
+    def test_1(self, completion):
+        assert completion == ["bar bar.d/", "foo.d/"]
+
+    @pytest.mark.complete("cd fo", env=dict(CDPATH="shared/default"))
+    def test_2(self, completion):
+        assert completion == "o.d/"
+
+    @pytest.mark.complete("cd fo")
+    def test_3(self, completion):
+        assert not completion
+
+    @pytest.mark.complete(
+        "cd ", cwd="shared/default/foo.d", env=dict(CDPATH="")
+    )
+    def test_4(self, completion):
+        assert not completion  # No subdirs nor CDPATH
+
+    @pytest.mark.complete("cd shared/default/", trail="foo")
+    def test_dir_at_point(self, completion):
+        assert completion == ["bar bar.d/", "foo.d/"]