(improvements) Symbols and pairs handling

src/state/symbols/reducer.js

@@ -1,6 +1,13 @@
 import authTypes from 'state/auth/constants'
-import { formatPair, mapPair, mapSymbol } from 'state/symbols/utils'
+import {
+  formatPair, mapPair, mapSymbol, isTestSymbol,
+} from 'state/symbols/utils'
+import _map from 'lodash/map'
+import _join from 'lodash/join'
+import _split from 'lodash/split'
+import _reduce from 'lodash/reduce'
 import _replace from 'lodash/replace'
+import _includes from 'lodash/includes'
 
 import SymbolMap from './map'
 import types from './constants'
@@ -37,13 +44,16 @@ export function symbolsReducer(state = initialState, action) {
         let { symbol } = currency
 
         if (symbol && id !== symbol) {
+          if (id.includes('TEST')) {
+            symbol = `${symbol} (Test)`
+          }
           if (id.includes('F0')) {
             symbol = `${symbol} (deriv)`
           }
           if (symbol === 'USDt') {
             symbolMapping.UST = symbol
           } else {
-            symbolMapping[_replace(id, 'TEST', '')] = symbol
+            symbolMapping[id] = symbol
           }
 
           explorersDict[symbol] = explorer
@@ -59,7 +69,13 @@ export function symbolsReducer(state = initialState, action) {
 
       const preparedCoins = [...new Set(coins)].sort()
 
-      const pairMapping = mapSymbols.reduce((acc, symbol) => {
+      const preparedMapSymbols = _map(mapSymbols, item => {
+        const [itemId, itemName] = item
+        if (_includes(itemId, 'TEST')) return [itemId, `${itemName} (Test)`]
+        return item
+      })
+
+      const pairMapping = _reduce(preparedMapSymbols, (acc, symbol) => {
         const [from, to] = symbol
         acc[from] = to
         return acc
@@ -72,6 +88,15 @@ export function symbolsReducer(state = initialState, action) {
       const formattedPairs = pairs.map(formatPair).map(mapPair).sort()
       const formattedInactivePairs = inactiveSymbols.map(formatPair).map(mapPair).sort()
 
+
+      const preparedPairs = _map(formattedPairs, pair => {
+        const [firstSymbol, secondSymbol] = _split(pair, ':')
+        if (isTestSymbol(firstSymbol) && isTestSymbol(secondSymbol)) {
+          return _join([_replace(firstSymbol, ' (Test)', ''), secondSymbol], ':')
+        }
+        return pair
+      })
+
       return {
         ...state,
         coins: preparedCoins,
@@ -80,7 +105,7 @@ export function symbolsReducer(state = initialState, action) {
         inactiveCurrencies: formattedInactiveCurrencies,
         inactivePairs: formattedInactivePairs,
         isFetched: true,
-        pairs: formattedPairs,
+        pairs: preparedPairs,
       }
     }
     case authTypes.LOGOUT:

src/state/symbols/utils/index.js

@@ -79,6 +79,8 @@ export const formatRawSymbols = (symbols, isFunding) => {
     : symbolsArray[0]
 }
 
+export const isTestSymbol = (symbol) => _includes(symbol, ' (Test)')
+
 export default {
   formatPair,
   formatRawSymbols,
@@ -87,4 +89,5 @@ export default {
   isFundingSymbol,
   isTradingPair,
   removePrefix,
+  isTestSymbol,
 }

src/state/symbols/utils/mapping.js

@@ -1,8 +1,20 @@
+import _join from 'lodash/join'
+import _split from 'lodash/split'
 import _includes from 'lodash/includes'
 import _castArray from 'lodash/castArray'
 
+import { isTestSymbol } from 'state/symbols/utils'
+
 import SymbolMap from '../map'
 
+const preparePair = (pair) => {
+  const [firstSymbol, secondSymbol] = _split(pair, ':')
+  if (isTestSymbol(secondSymbol)) {
+    return _join([`${firstSymbol} (Test)`, secondSymbol], ':')
+  }
+  return pair
+}
+
 // BAB -> BCH
 export const mapSymbol = symbol => SymbolMap.symbols[symbol] || symbol
 
@@ -51,7 +63,8 @@ export const demapPairs = (pairs, returnString = false) => {
     if (SymbolMap.pairsDemap[pair]) {
       return SymbolMap.pairsDemap[pair]
     }
-    return demapSymbols(pair.split(':')).join(':')
+    const preparedPair = preparePair(pair)
+    return demapSymbols(preparedPair.split(':')).join(':')
   })
 
   return returnString