storj.io/minio@v0.0.0-20230509071714-0cbc90f649b1/browser/app/js/alert/__tests___/Alert.test.js (about)

     1  /*
     2   * MinIO Cloud Storage (C) 2018 MinIO, Inc.
     3   *
     4   * Licensed under the Apache License, Version 2.0 (the "License");
     5   * you may not use this file except in compliance with the License.
     6   * You may obtain a copy of the License at
     7   *
     8   *     http://www.apache.org/licenses/LICENSE-2.0
     9   *
    10   * Unless required by applicable law or agreed to in writing, software
    11   * distributed under the License is distributed on an "AS IS" BASIS,
    12   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    13   * See the License for the specific language governing permissions and
    14   * limitations under the License.
    15   */
    16  
    17  import React from "react"
    18  import { shallow, mount } from "enzyme"
    19  import Alert from "../Alert"
    20  
    21  describe("Alert", () => {
    22    it("should render without crashing", () => {
    23      shallow(<Alert />)
    24    })
    25  
    26    it("should call onDismiss when close button is clicked", () => {
    27      const onDismiss = jest.fn()
    28      const wrapper = mount(
    29        <Alert show={true} type="danger" message="test" onDismiss={onDismiss} />
    30      )
    31      wrapper.find("button").simulate("click", { preventDefault: jest.fn() })
    32      expect(onDismiss).toHaveBeenCalled()
    33    })
    34  })