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c2b7eb3 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 | import type {
EnhancedStore,
Middleware,
Reducer,
Store,
UnknownAction,
} from '@reduxjs/toolkit'
import { configureStore } from '@reduxjs/toolkit'
import { setupListeners } from '@reduxjs/toolkit/query'
import { useCallback, useEffect, useRef } from 'react'
import { Provider } from 'react-redux'
import { act, cleanup } from '@testing-library/react'
export const ANY = 0 as any
export const DEFAULT_DELAY_MS = 150
export const getSerializedHeaders = (headers: Headers = new Headers()) => {
const result: Record<string, string> = {}
headers.forEach((val, key) => {
result[key] = val
})
return result
}
export async function waitMs(time = DEFAULT_DELAY_MS) {
const now = Date.now()
while (Date.now() < now + time) {
await new Promise((res) => process.nextTick(res))
}
}
export function waitForFakeTimer(time = DEFAULT_DELAY_MS) {
return new Promise((resolve) => setTimeout(resolve, time))
}
export function withProvider(store: Store<any>) {
return function Wrapper({ children }: any) {
return <Provider store={store}>{children}</Provider>
}
}
export const hookWaitFor = async (cb: () => void, time = 2000) => {
const startedAt = Date.now()
while (true) {
try {
cb()
return true
} catch (e) {
if (Date.now() > startedAt + time) {
throw e
}
await act(async () => {
await waitMs(2)
})
}
}
}
export const fakeTimerWaitFor = async (cb: () => void, time = 2000) => {
const startedAt = Date.now()
while (true) {
try {
cb()
return true
} catch (e) {
if (Date.now() > startedAt + time) {
throw e
}
await act(async () => {
await vi.advanceTimersByTimeAsync(2)
})
}
}
}
export const useRenderCounter = () => {
const countRef = useRef(0)
useEffect(() => {
countRef.current += 1
})
useEffect(() => {
return () => {
countRef.current = 0
}
}, [])
return useCallback(() => countRef.current, [])
}
expect.extend({
toMatchSequence(
_actions: UnknownAction[],
...matchers: Array<(arg: any) => boolean>
) {
const actions = _actions.concat()
actions.shift() // remove INIT
for (let i = 0; i < matchers.length; i++) {
if (!matchers[i](actions[i])) {
return {
message: () =>
`Action ${actions[i].type} does not match sequence at position ${i}.
All actions:
${actions.map((a) => a.type).join('\n')}`,
pass: false,
}
}
}
return {
message: () => `All actions match the sequence.`,
pass: true,
}
},
})
export const actionsReducer = {
actions: (state: UnknownAction[] = [], action: UnknownAction) => {
// As of 2.0-beta.4, we are going to ignore all `subscriptionsUpdated` actions in tests
if (action.type.includes('subscriptionsUpdated')) {
return state
}
return [...state, action]
},
}
export function setupApiStore<
A extends {
reducerPath: 'api'
reducer: Reducer<any, any>
middleware: Middleware
util: { resetApiState(): any }
},
R extends Record<string, Reducer<any, any>> = Record<never, never>,
>(
api: A,
extraReducers?: R,
options: {
withoutListeners?: boolean
withoutTestLifecycles?: boolean
middleware?: {
prepend?: Middleware[]
concat?: Middleware[]
}
} = {},
) {
const { middleware } = options
const getStore = () =>
configureStore({
reducer: { api: api.reducer, ...extraReducers },
middleware: (gdm) => {
const tempMiddleware = gdm({
serializableCheck: false,
immutableCheck: false,
}).concat(api.middleware)
return tempMiddleware
.concat(middleware?.concat ?? [])
.prepend(middleware?.prepend ?? []) as typeof tempMiddleware
},
enhancers: (gde) =>
gde({
autoBatch: false,
}),
})
type State = {
api: ReturnType<A['reducer']>
} & {
[K in keyof R]: ReturnType<R[K]>
}
type StoreType = EnhancedStore<
{
api: ReturnType<A['reducer']>
} & {
[K in keyof R]: ReturnType<R[K]>
},
UnknownAction,
ReturnType<typeof getStore> extends EnhancedStore<any, any, infer M>
? M
: never
>
const initialStore = getStore() as StoreType
const refObj = {
api,
store: initialStore,
wrapper: withProvider(initialStore),
}
let cleanupListeners: () => void
if (!options.withoutTestLifecycles) {
beforeEach(() => {
const store = getStore() as StoreType
refObj.store = store
refObj.wrapper = withProvider(store)
if (!options.withoutListeners) {
cleanupListeners = setupListeners(store.dispatch)
}
})
afterEach(() => {
cleanup()
if (!options.withoutListeners) {
cleanupListeners()
}
refObj.store.dispatch(api.util.resetApiState())
})
}
return refObj
}
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