[web] Add tests for js/components/Header/FilterDocs.js

1 files changed, 19 insertions, 0 deletions

diff --git a/web/src/js/__tests__/components/Header/FilterDocsSpec.js b/web/src/js/__tests__/components/Header/FilterDocsSpec.js
new file mode 100644
index 00000000..cb722d6d
--- /dev/null
+++ b/web/src/js/__tests__/components/Header/FilterDocsSpec.js
@@ -0,0 +1,19 @@
+import React from 'react'
+import renderer from 'react-test-renderer'
+import FilterDocs from '../../../components/Header/FilterDocs'
+import mockFetch from 'jest-fetch-mock'
+
+global.fetch = mockFetch
+
+describe('FilterDocs Component', () => {
+
+    it('should render correctly', () => {
+        // fetch successes
+        fetch.mockResponseOnce(JSON.stringify({commands: [['cmd1', 'foo'], ['cmd2', 'bar']]}), {status: 200})
+        let filterDocs = renderer.create(<FilterDocs/>),
+            tree = filterDocs.toJSON()
+        // [TODO] doc in render() could not be set correctly.
+        console.log(tree)
+    })
+
+})