minio/browser/app/js/buckets/__tests__/Policy.test.js
Krishnan Parthasarathi c829e3a13b Support for remote tier management (#12090)
With this change, MinIO's ILM supports transitioning objects to a remote tier.
This change includes support for Azure Blob Storage, AWS S3 compatible object
storage incl. MinIO and Google Cloud Storage as remote tier storage backends.

Some new additions include:

 - Admin APIs remote tier configuration management

 - Simple journal to track remote objects to be 'collected'
   This is used by object API handlers which 'mutate' object versions by
   overwriting/replacing content (Put/CopyObject) or removing the version
   itself (e.g DeleteObjectVersion).

 - Rework of previous ILM transition to fit the new model
   In the new model, a storage class (a.k.a remote tier) is defined by the
   'remote' object storage type (one of s3, azure, GCS), bucket name and a
   prefix.

* Fixed bugs, review comments, and more unit-tests

- Leverage inline small object feature
- Migrate legacy objects to the latest object format before transitioning
- Fix restore to particular version if specified
- Extend SharedDataDirCount to handle transitioned and restored objects
- Restore-object should accept version-id for version-suspended bucket (#12091)
- Check if remote tier creds have sufficient permissions
- Bonus minor fixes to existing error messages

Co-authored-by: Poorna Krishnamoorthy <poorna@minio.io>
Co-authored-by: Krishna Srinivas <krishna@minio.io>
Signed-off-by: Harshavardhana <harsha@minio.io>
2021-04-23 11:58:53 -07:00

72 lines
2.3 KiB
JavaScript

/*
* Copyright (c) 2015-2021 MinIO, Inc.
*
* This file is part of MinIO Object Storage stack
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
import React from "react"
import { shallow, mount } from "enzyme"
import { Policy } from "../Policy"
import { READ_ONLY, WRITE_ONLY, READ_WRITE, NONE } from "../../constants"
import web from "../../web"
jest.mock("../../web", () => ({
SetBucketPolicy: jest.fn(() => {
return Promise.resolve()
})
}))
describe("Policy", () => {
it("should render without crashing", () => {
shallow(<Policy currentBucket={"bucket"} prefix={"foo"} policy={READ_ONLY} />)
})
it("should not render when policy is listed as 'none'", () => {
const wrapper = shallow(<Policy currentBucket={"bucket"} prefix={"foo"} policy={NONE} />)
expect(wrapper.find(".pmb-list").length).toBe(0)
})
it("should call web.setBucketPolicy and fetchPolicies on submit", () => {
const fetchPolicies = jest.fn()
const wrapper = shallow(
<Policy
currentBucket={"bucket"}
prefix={"foo"}
policy={READ_ONLY}
fetchPolicies={fetchPolicies}
/>
)
wrapper.find("button").simulate("click", { preventDefault: jest.fn() })
expect(web.SetBucketPolicy).toHaveBeenCalledWith({
bucketName: "bucket",
prefix: "foo",
policy: "none"
})
setImmediate(() => {
expect(fetchPolicies).toHaveBeenCalledWith("bucket")
})
})
it("should change the empty string to '*' while displaying prefixes", () => {
const wrapper = shallow(
<Policy currentBucket={"bucket"} prefix={""} policy={READ_ONLY} />
)
expect(wrapper.find(".pmbl-item").at(0).text()).toEqual("*")
})
})