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

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/*
* 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 reducer from "../reducer"
import * as actions from "../actions"
describe("uploads reducer", () => {
it("should return the initial state", () => {
const initialState = reducer(undefined, {})
expect(initialState).toEqual({
files: {},
showAbortModal: false
})
})
it("should handle ADD", () => {
const newState = reducer(undefined, {
type: actions.ADD,
slug: "a-b-c",
size: 100,
name: "test"
})
expect(newState.files).toEqual({
"a-b-c": { loaded: 0, size: 100, name: "test" }
})
})
it("should handle UPDATE_PROGRESS", () => {
const newState = reducer(
{
files: { "a-b-c": { loaded: 0, size: 100, name: "test" } }
},
{
type: actions.UPDATE_PROGRESS,
slug: "a-b-c",
loaded: 50
}
)
expect(newState.files).toEqual({
"a-b-c": { loaded: 50, size: 100, name: "test" }
})
})
it("should handle STOP", () => {
const newState = reducer(
{
files: {
"a-b-c": { loaded: 70, size: 100, name: "test1" },
"x-y-z": { loaded: 50, size: 100, name: "test2" }
}
},
{
type: actions.STOP,
slug: "a-b-c"
}
)
expect(newState.files).toEqual({
"x-y-z": { loaded: 50, size: 100, name: "test2" }
})
})
it("should handle SHOW_ABORT_MODAL", () => {
const newState = reducer(
{
showAbortModal: false
},
{
type: actions.SHOW_ABORT_MODAL,
show: true
}
)
expect(newState.showAbortModal).toBeTruthy()
})
})