1 files changed, 11 insertions, 0 deletions
diff --git a/lib/path.test.ts b/lib/path.test.ts
new file mode 100644
index 0000000..af987ac
--- /dev/null
+++ b/lib/path.test.ts
@@ -0,0 +1,11 @@
+import { getPathSuperSets } from './path'
+
+describe('path library', () => {
+  test('getPathSuperSets', () => {
+    expect(getPathSuperSets('/my/long/path')).toEqual([
+      '/my',
+      '/my/long',
+      '/my/long/path'
+    ])
+  })
+})