re-organize components and actions by feature (#5518)

Now the files grouped based on the features instead of
the previous approach of grouping by type.

browser/app/js/buckets/__tests__/BucketSearch.test.js

@@ -0,0 +1,32 @@
+/*
+ * Minio Cloud Storage (C) 2018 Minio, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import React from "react"
+import { shallow } from "enzyme"
+import { BucketSearch } from "../BucketSearch"
+
+describe("BucketSearch", () => {
+  it("should render without crashing", () => {
+    shallow(<BucketSearch />)
+  })
+
+  it("should call onChange with search text", () => {
+    const onChange = jest.fn()
+    const wrapper = shallow(<BucketSearch onChange={onChange} />)
+    wrapper.find("input").simulate("change", { target: { value: "test" } })
+    expect(onChange).toHaveBeenCalledWith("test")
+  })
+})