diff --git a/test/parser.test.ts b/test/parser.test.ts
new file mode 100644
index 0000000..6e63f73
--- /dev/null
+++ b/test/parser.test.ts
@@ -0,0 +1,18 @@
+import { describe, expect, it } from 'vitest'
+import { matter } from '@md-report/parser'
+
+const source = `---
+aaa: bbb
+ccc: 111
+ddd: true
+---`
+
+describe('frontmatter', () => {
+  it('get frontmatter', () => {
+    expect(matter(source).data).toEqual({
+      aaa: 'bbb',
+      ccc: 111,
+      ddd: true,
+    })
+  })
+})
diff --git a/test/index.md b/test/static/index.md
similarity index 100%
rename from test/index.md
rename to test/static/index.md