test(add bch metadata reducer tests)

packages/blockchain-wallet-v4/src/redux/kvStore/bch/reducers.spec.js

@@ -0,0 +1,104 @@
+import { assocPath, compose, set } from 'ramda'
+import { mapped, over } from 'ramda-lens'
+import Remote from '../../../remote'
+import { KVStoreEntry } from '../../../types'
+import { derivationMap, BCH } from '../config'
+import reducer from './reducers'
+import * as actions from './actions'
+
+const INITIAL_STATE = Remote.NotAsked
+
+describe('kvStore bch reducers', () => {
+  const typeId = derivationMap[BCH]
+  const accounts = [
+    { label: 'a', archived: false },
+    { label: 'b', archived: false },
+    { label: 'c', archived: true }
+  ]
+
+  const bchMetadata = set(KVStoreEntry.value,
+    {
+      accounts,
+      default_account_idx: 2,
+      tx_notes: {
+        dadadece41f18f717c2910d0c7a4bb2ad27465d58f855c2d8b1a32fc764fa7b2: 'tx'
+      }
+    },
+    KVStoreEntry.createEmpty(typeId))
+
+  const bchMetadataSuccess = Remote.Success(bchMetadata)
+  const valueLens = compose(mapped, KVStoreEntry.value)
+
+  it('should return the initial state', () => {
+    expect(reducer(undefined, {})).toEqual(INITIAL_STATE)
+  })
+
+  it('should handle FETCH_METADATA_BCH_LOADING', () => {
+    const action = actions.fetchMetadataBchLoading()
+    const expectedState = Remote.Loading
+    expect(reducer(undefined, action)).toEqual(expectedState)
+  })
+
+  it('should handle FETCH_METADATA_BCH_FAILURE', () => {
+    const error = 'Cannot load bch metadata'
+    const action = actions.fetchMetadataBchFailure(error)
+    const expectedState = Remote.Failure(error)
+    expect(reducer(undefined, action)).toEqual(expectedState)
+  })
+
+  it('should handle FETCH_METADATA_BCH_SUCCESS', () => {
+    const action = actions.fetchMetadataBchSuccess(bchMetadata)
+    const expectedState = bchMetadataSuccess
+    expect(reducer(undefined, action)).toEqual(expectedState)
+  })
+
+  it('should handle CREATE_METADATA_BCH', () => {
+    const action = actions.createMetadataBch(bchMetadata)
+    const expectedState = bchMetadataSuccess
+    expect(reducer(undefined, action)).toEqual(expectedState)
+  })
+
+  it('should handle SET_BCH_ACCOUNT_LABEL', () => {
+    const accountIdx = 1
+    const label = 'hello'
+    const action = actions.setAccountLabel(accountIdx, label)
+    const setAccountLabel = assocPath(['accounts', accountIdx, 'label'], label)
+    const expectedState = over(valueLens, setAccountLabel, bchMetadataSuccess)
+    expect(reducer(bchMetadataSuccess, action)).toEqual(expectedState)
+  })
+
+  it('should handle SET_BCH_ACCOUNT_ARCHIVED true', () => {
+    const accountIdx = 1
+    const archived = true
+    const action = actions.setAccountArchived(accountIdx, archived)
+    const setAccountArchived = assocPath(['accounts', accountIdx, 'archived'], archived)
+    const expectedState = over(valueLens, setAccountArchived, bchMetadataSuccess)
+    expect(reducer(bchMetadataSuccess, action)).toEqual(expectedState)
+  })
+
+  it('should handle SET_BCH_ACCOUNT_ARCHIVED false', () => {
+    const accountIdx = 2
+    const archived = false
+    const action = actions.setAccountArchived(accountIdx, archived)
+    const setAccountArchived = assocPath(['accounts', accountIdx, 'archived'], archived)
+    const expectedState = over(valueLens, setAccountArchived, bchMetadataSuccess)
+    expect(reducer(bchMetadataSuccess, action)).toEqual(expectedState)
+  })
+
+  it('should handle SET_DEFAULT_BCH_ACCOUNT', () => {
+    const index = 0
+    const action = actions.setDefaultAccountIdx(index)
+    const setDefaultBchAccount = assocPath(['default_account_idx'], index)
+    const expectedState = over(valueLens, setDefaultBchAccount, bchMetadataSuccess)
+    expect(reducer(bchMetadataSuccess, action)).toEqual(expectedState)
+  })
+
+  it('should handle SET_TRANSACTION_NOTE_BCH', () => {
+    const txHash = 'cadadece41f18f717c2910d0c7a4bb2ad27465d58f855c2d8b1a32fc764fa7b2'
+    const txNote = 'Hello, World!'
+    const action = actions.setTxNotesBch(txHash, txNote)
+    const setTxNote = assocPath(['tx_notes', txHash], txNote)
+    const expectedState = over(valueLens, setTxNote, bchMetadataSuccess)
+    expect(reducer(bchMetadataSuccess, action)).toEqual(expectedState)
+  })
+})