minio/browser/app/js/buckets/__tests__/reducer.test.js

/*
 * 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 reducer from "../reducer"
import * as actions from "../actions"

describe("buckets reducer", () => {
  it("should return the initial state", () => {
    const initialState = reducer(undefined, {})
    expect(initialState).toEqual({
      list: [],
      policies: [],
      filter: "",
      currentBucket: "",
      showBucketPolicy: false,
      showMakeBucketModal: false
    })
  })

  it("should handle SET_LIST", () => {
    const newState = reducer(undefined, {
      type: actions.SET_LIST,
      buckets: ["bk1", "bk2"]
    })
    expect(newState.list).toEqual(["bk1", "bk2"])
  })

  it("should handle ADD", () => {
    const newState = reducer(
      { list: ["test1", "test2"] },
      {
        type: actions.ADD,
        bucket: "test3"
      }
    )
    expect(newState.list).toEqual(["test3", "test1", "test2"])
  })

  it("should handle REMOVE", () => {
    const newState = reducer(
      { list: ["test1", "test2"] },
      {
        type: actions.REMOVE,
        bucket: "test2"
      }
    )
    expect(newState.list).toEqual(["test1"])
  })

  it("should handle SET_FILTER", () => {
    const newState = reducer(undefined, {
      type: actions.SET_FILTER,
      filter: "test"
    })
    expect(newState.filter).toEqual("test")
  })

  it("should handle SET_CURRENT_BUCKET", () => {
    const newState = reducer(undefined, {
      type: actions.SET_CURRENT_BUCKET,
      bucket: "test"
    })
    expect(newState.currentBucket).toEqual("test")
  })

  it("should handle SET_POLICIES", () => {
    const newState = reducer(undefined, {
      type: actions.SET_POLICIES,
      policies: ["test1", "test2"]
    })
    expect(newState.policies).toEqual(["test1", "test2"])
  })

  it("should handle SHOW_BUCKET_POLICY", () => {
    const newState = reducer(undefined, {
      type: actions.SHOW_BUCKET_POLICY,
      show: true
    })
    expect(newState.showBucketPolicy).toBeTruthy()
  })
  
  it("should handle SHOW_MAKE_BUCKET_MODAL", () => {
    const newState = reducer(undefined, {
      type: actions.SHOW_MAKE_BUCKET_MODAL,
      show: true
    })
    expect(newState.showMakeBucketModal).toBeTruthy()
  })
})