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stack_wallet/test/price_test.dart
julian d7fa52e9cd add ecash to price fetch service
2023-05-18 17:01:58 -06:00

350 lines
20 KiB
Dart
Raw Blame History

import 'dart:io';
import 'package:flutter_test/flutter_test.dart';
import 'package:hive/hive.dart';
import 'package:hive_test/hive_test.dart';
import 'package:http/http.dart';
import 'package:mockito/annotations.dart';
import 'package:mockito/mockito.dart';
import 'package:stackwallet/db/hive/db.dart';
import 'package:stackwallet/services/price.dart';
import 'price_test.mocks.dart';
@GenerateMocks([Client])
void main() {
setUp(() async {
await setUpTestHive();
await Hive.openBox<dynamic>(DB.boxNamePriceCache);
await Hive.openBox<dynamic>(DB.boxNamePrefs);
await DB.instance.put<dynamic>(
boxName: DB.boxNamePrefs, key: "externalCalls", value: true);
});
test("getPricesAnd24hChange fetch", () async {
final client = MockClient();
when(client.get(
Uri.parse(
"https://api.coingecko.com/api/v3/coins/markets?vs_currency=btc&ids"
"=monero,bitcoin,litecoin,ecash,epic-cash,zcoin,dogecoin,bitcoin-cash"
",namecoin,wownero,ethereum,particl&order=market_cap_desc&per_page=50"
"&page=1&sparkline=false"),
headers: {
'Content-Type': 'application/json'
})).thenAnswer((_) async => Response(
'[{"id":"bitcoin","symbol":"btc","name":"Bitcoin","image":"https://asse'
'ts.coingecko.com/coins/images/1/large/bitcoin.png?1547033579","curr'
'ent_price":1.0,"market_cap":19128800,"market_cap_rank":1,"fully_dil'
'uted_valuation":21000000,"total_volume":1272132,"high_24h":1.0,"low'
'_24h":1.0,"price_change_24h":0.0,"price_change_percentage_24h":0.0,'
'"market_cap_change_24h":950.0,"market_cap_change_percentage_24h":0.0'
'0497,"circulating_supply":19128800.0,"total_supply":21000000.0,"max'
'_supply":21000000.0,"ath":1.003301,"ath_change_percentage":-0.32896'
',"ath_date":"2019-10-15T16:00:56.136Z","atl":0.99895134,"atl_change_'
'percentage":0.10498,"atl_date":"2019-10-21T00:00:00.000Z","roi":nul'
'l,"last_updated":"2022-08-22T16:37:59.237Z"},{"id":"dogecoin","symb'
'ol":"doge","name":"Dogecoin","image":"https://assets.coingecko.com/'
'coins/images/5/large/dogecoin.png?1547792256","current_price":3.15e'
'-06,"market_cap":417916,"market_cap_rank":10,"fully_diluted_valuati'
'on":null,"total_volume":27498,"high_24h":3.26e-06,"low_24h":3.13e-0'
'6,"price_change_24h":-8.6889947714e-08,"price_change_percentage_24h'
'":-2.68533,"market_cap_change_24h":-11370.894861206936,"market_cap_c'
'hange_percentage_24h":-2.64879,"circulating_supply":132670764299.89'
'4,"total_supply":null,"max_supply":null,"ath":1.264e-05,"ath_change'
'_percentage":-75.05046,"ath_date":"2021-05-07T23:04:53.026Z","atl":'
'1.50936e-07,"atl_change_percentage":1989.69346,"atl_date":"2020-12-'
'17T09:18:05.654Z","roi":null,"last_updated":"2022-08-22T16:38:15.11'
'3Z"},{"id":"monero","symbol":"xmr","name":"Monero","image":"https:/'
'/assets.coingecko.com/coins/images/69/large/monero_logo.png?1547033'
'729","current_price":0.00717236,"market_cap":130002,"market_cap_ran'
'k":29,"fully_diluted_valuation":null,"total_volume":4901,"high_24h":'
'0.00731999,"low_24h":0.00707511,"price_change_24h":-5.6133543212467'
'e-05,"price_change_percentage_24h":-0.77656,"market_cap_change_24h"'
':-1007.8447677436197,"market_cap_change_percentage_24h":-0.76929,"c'
'irculating_supply":18147820.3764146,"total_supply":null,"max_supply'
'":null,"ath":0.03475393,"ath_change_percentage":-79.32037,"ath_date'
'":"2018-01-09T00:00:00.000Z","atl":0.00101492,"atl_change_percentag'
'e":608.13327,"atl_date":"2014-12-18T00:00:00.000Z","roi":null,"las'
't_updated":"2022-08-22T16:38:26.347Z"},{"id":"zcoin","symbol":"firo'
'","name":"Firo","image":"https://assets.coingecko.com/coins/images/'
'479/large/firocoingecko.png?1636537544","current_price":0.0001096,"'
'market_cap":1252,"market_cap_rank":604,"fully_diluted_valuation":234'
'9,"total_volume":90.573,"high_24h":0.00011148,"low_24h":0.00010834,'
'"price_change_24h":-9.87561775002e-07,"price_change_percentage_24h'
'":-0.89304,"market_cap_change_24h":-10.046635178462793,"market_cap_'
'change_percentage_24h":-0.79578,"circulating_supply":11411043.83546'
'97,"total_supply":21400000.0,"max_supply":21400000.0,"ath":0.016162'
'72,"ath_change_percentage":-99.3208,"ath_date":"2018-04-04T16:04:48.'
'408Z","atl":4.268e-05,"atl_change_percentage":157.22799,"atl_date":"'
'2022-05-12T07:28:47.088Z","roi":null,"last_updated":"2022-08-22T16'
':38:47.229Z"},{"id":"epic-cash","symbol":"epic","name":"Epic Cash",'
'"image":"https://assets.coingecko.com/coins/images/9520/large/Epic_C'
'oin_NO_drop_shadow.png?1620122642","current_price":2.803e-05,"marke'
't_cap":415.109,"market_cap_rank":953,"fully_diluted_valuation":null'
',"total_volume":0.2371557,"high_24h":3.053e-05,"low_24h":2.581e-05'
',"price_change_24h":1.9e-06,"price_change_percentage_24h":7.27524,"'
'market_cap_change_24h":28.26753,"market_cap_change_percentage_24h":'
'7.30726,"circulating_supply":14808052.0,"total_supply":21000000.0,"'
'max_supply":null,"ath":0.00013848,"ath_change_percentage":-79.75864'
',"ath_date":"2021-12-11T08:39:41.129Z","atl":5.74028e-07,"atl_chang'
'e_percentage":4783.08078,"atl_date":"2020-03-13T16:55:01.177Z","roi'
'":null,"last_updated":"2022-08-22T16:38:32.826Z"}]',
200));
final priceAPI = PriceAPI(client);
priceAPI.resetLastCalledToForceNextCallToUpdateCache();
final price = await priceAPI.getPricesAnd24hChange(baseCurrency: "btc");
expect(
price.toString(),
'{Coin.bitcoin: [1, 0.0], Coin.bitcoincash: [0, 0.0], '
'Coin.dogecoin: [0.00000315, -2.68533], '
'Coin.eCash: [0, 0.0], Coin.epicCash: [0.00002803, 7.27524], '
'Coin.ethereum: [0, 0.0], '
'Coin.firo: [0.0001096, -0.89304], Coin.litecoin: [0, 0.0], '
'Coin.monero: [0.00717236, -0.77656], Coin.namecoin: [0, 0.0], '
'Coin.particl: [0, 0.0], Coin.wownero: [0, 0.0], '
'Coin.bitcoinTestNet: [0, 0.0],'
' Coin.litecoinTestNet: [0, 0.0], Coin.bitcoincashTestnet: [0, 0.0], '
'Coin.dogecoinTestNet: [0, 0.0], Coin.firoTestNet: [0, 0.0]}',
);
verify(client.get(
Uri.parse(
"https://api.coingecko.com/api/v3/coins/markets?vs_currency=btc"
"&ids=monero,bitcoin,litecoin,ecash,epic-cash,zcoin,dogecoin,"
"bitcoin-cash,namecoin,wownero,ethereum,particl"
"&order=market_cap_desc&per_page=50&page=1&sparkline=false",
),
headers: {'Content-Type': 'application/json'})).called(1);
verifyNoMoreInteractions(client);
});
test("cached price fetch", () async {
final client = MockClient();
when(client.get(
Uri.parse(
"https://api.coingecko.com/api/v3/coins/markets?vs_currency=btc&"
"ids=monero,bitcoin,litecoin,ecash,epic-cash,zcoin,dogecoin,"
"bitcoin-cash,namecoin,wownero,ethereum,particl"
"&order=market_cap_desc&per_page=50&page=1&sparkline=false"),
headers: {
'Content-Type': 'application/json'
})).thenAnswer((_) async => Response(
'[{"id":"bitcoin","symbol":"btc","name":"Bitcoin","image":"https://a'
'ssets.coingecko.com/coins/images/1/large/bitcoin.png?1547033579","c'
'urrent_price":1.0,"market_cap":19128800,"market_cap_rank":1,"fully_'
'diluted_valuation":21000000,"total_volume":1272132,"high_24h":1.0,"'
'low_24h":1.0,"price_change_24h":0.0,"price_change_percentage_24h":0'
'.0,"market_cap_change_24h":950.0,"market_cap_change_percentage_24h"'
':0.00497,"circulating_supply":19128800.0,"total_supply":21000000.0,"'
'max_supply":21000000.0,"ath":1.003301,"ath_change_percentage":-0.32'
'896,"ath_date":"2019-10-15T16:00:56.136Z","atl":0.99895134,"atl_cha'
'nge_percentage":0.10498,"atl_date":"2019-10-21T00:00:00.000Z","roi"'
':null,"last_updated":"2022-08-22T16:37:59.237Z"},{"id":"dogecoin","'
'symbol":"doge","name":"Dogecoin","image":"https://assets.coingecko.'
'com/coins/images/5/large/dogecoin.png?1547792256","current_price":3'
'.15e-06,"market_cap":417916,"market_cap_rank":10,"fully_diluted_val'
'uation":null,"total_volume":27498,"high_24h":3.26e-06,"low_24h":3.1'
'3e-06,"price_change_24h":-8.6889947714e-08,"price_change_percentage'
'_24h":-2.68533,"market_cap_change_24h":-11370.894861206936,"market_'
'cap_change_percentage_24h":-2.64879,"circulating_supply":1326707642'
'99.894,"total_supply":null,"max_supply":null,"ath":1.264e-05,"ath_c'
'hange_percentage":-75.05046,"ath_date":"2021-05-07T23:04:53.026Z","'
'atl":1.50936e-07,"atl_change_percentage":1989.69346,"atl_date":"202'
'0-12-17T09:18:05.654Z","roi":null,"last_updated":"2022-08-22T16:38:'
'15.113Z"},{"id":"monero","symbol":"xmr","name":"Monero","image":"ht'
'tps://assets.coingecko.com/coins/images/69/large/monero_logo.png?15'
'47033729","current_price":0.00717236,"market_cap":130002,"market_cap'
'_rank":29,"fully_diluted_valuation":null,"total_volume":4901,"high'
'_24h":0.00731999,"low_24h":0.00707511,"price_change_24h":-5.613354'
'3212467e-05,"price_change_percentage_24h":-0.77656,"market_cap_chan'
'ge_24h":-1007.8447677436197,"market_cap_change_percentage_24h":-0.7'
'6929,"circulating_supply":18147820.3764146,"total_supply":null,"ma'
'x_supply":null,"ath":0.03475393,"ath_change_percentage":-79.32037,"'
'ath_date":"2018-01-09T00:00:00.000Z","atl":0.00101492,"atl_change_'
'percentage":608.13327,"atl_date":"2014-12-18T00:00:00.000Z","roi":n'
'ull,"last_updated":"2022-08-22T16:38:26.347Z"},{"id":"zcoin","symbo'
'l":"firo","name":"Firo","image":"https://assets.coingecko.com/coins'
'/images/479/large/firocoingecko.png?1636537544","current_price":0.0'
'001096,"market_cap":1252,"market_cap_rank":604,"fully_diluted_valu'
'ation":2349,"total_volume":90.573,"high_24h":0.00011148,"low_24h":0'
'.00010834,"price_change_24h":-9.87561775002e-07,"price_change_perce'
'ntage_24h":-0.89304,"market_cap_change_24h":-10.046635178462793,"ma'
'rket_cap_change_percentage_24h":-0.79578,"circulating_supply":11411'
'043.8354697,"total_supply":21400000.0,"max_supply":21400000.0,"ath"'
':0.01616272,"ath_change_percentage":-99.3208,"ath_date":"2018-04-04'
'T16:04:48.408Z","atl":4.268e-05,"atl_change_percentage":157.22799,'
'"atl_date":"2022-05-12T07:28:47.088Z","roi":null,"last_updated":"2'
'022-08-22T16:38:47.229Z"},{"id":"epic-cash","symbol":"epic","name":"'
'Epic Cash","image":"https://assets.coingecko.com/coins/images/9520/'
'large/Epic_Coin_NO_drop_shadow.png?1620122642","current_price":2.80'
'3e-05,"market_cap":415.109,"market_cap_rank":953,"fully_diluted_val'
'uation":null,"total_volume":0.2371557,"high_24h":3.053e-05,"low_24h'
'":2.581e-05,"price_change_24h":1.9e-06,"price_change_percentage_24'
'h":7.27524,"market_cap_change_24h":28.26753,"market_cap_change_perc'
'entage_24h":7.30726,"circulating_supply":14808052.0,"total_supply":'
'21000000.0,"max_supply":null,"ath":0.00013848,"ath_change_percentag'
'e":-79.75864,"ath_date":"2021-12-11T08:39:41.129Z","atl":5.74028e-0'
'7,"atl_change_percentage":4783.08078,"atl_date":"2020-03-13T16:55:01'
'.177Z","roi":null,"last_updated":"2022-08-22T16:38:32.826Z"}]',
200));
final priceAPI = PriceAPI(client);
priceAPI.resetLastCalledToForceNextCallToUpdateCache();
// initial fetch to fill cache
await priceAPI.getPricesAnd24hChange(baseCurrency: "btc");
// now this time it should grab from cache instead of http.get
final cachedPrice =
await priceAPI.getPricesAnd24hChange(baseCurrency: "btc");
expect(
cachedPrice.toString(),
'{Coin.bitcoin: [1, 0.0], Coin.bitcoincash: [0, 0.0],'
' Coin.dogecoin: [0.00000315, -2.68533], Coin.eCash: [0, 0.0], Coin.epicCash: [0.00002803, 7.27524],'
' Coin.ethereum: [0, 0.0], Coin.firo: [0.0001096, -0.89304], '
'Coin.litecoin: [0, 0.0], Coin.monero: [0.00717236, -0.77656], '
'Coin.namecoin: [0, 0.0], Coin.particl: [0, 0.0], Coin.wownero: [0, 0.0], '
'Coin.bitcoinTestNet: [0, 0.0], Coin.litecoinTestNet: [0, 0.0], '
'Coin.bitcoincashTestnet: [0, 0.0], Coin.dogecoinTestNet: [0, 0.0], '
'Coin.firoTestNet: [0, 0.0]}');
// verify only called once during filling of cache
verify(client.get(
Uri.parse(
"https://api.coingecko.com/api/v3/coins/markets?vs_currency=btc&ids"
"=monero,bitcoin,litecoin,ecash,epic-cash,zcoin,dogecoin,"
"bitcoin-cash,namecoin,wownero,ethereum,particl"
"&order=market_cap_desc&per_page=50&page=1&sparkline=false"),
headers: {'Content-Type': 'application/json'})).called(1);
verifyNoMoreInteractions(client);
});
test("response parse failure", () async {
final client = MockClient();
when(client.get(
Uri.parse(
"https://api.coingecko.com/api/v3/coins/markets?vs_currency=btc"
"&ids=monero,bitcoin,litecoin,ecash,epic-cash,zcoin,dogecoin,"
"bitcoin-cash,namecoin,wownero,ethereum,particl"
"&order=market_cap_desc&per_page=50&page=1&sparkline=false"),
headers: {
'Content-Type': 'application/json'
})).thenAnswer((_) async => Response(
'[{"id":"bitcoin","symbol":"btc","name":com/coins/images/1/large/'
'bitcoin.png?1547033579","current_price":1.0,"market_cap":19128800'
',"market_cap_rank":1,"fully_diluted_valuation":21000000,"total_volum'
'e":1272132,"high_24h":1.0,"low_24h":1.0,"price_change_24h":0.0,"pri'
'ce_change_percentage_24h":0.0,"market_cap_change_24h":950.0,"market_'
'cap_change_percentage_24h":0.00497,"circulating_supply":19128800.0,"t'
'otal_supply":21000000.0,"max_supply":21000000.0,"ath":1.003301,"ath'
'_change_percentage":-0.32896,"ath_date":"2019-10-15T16:00:56.136Z",'
'"atl":0.99895134,"atl_change_percentage":0.10498,"atl_date":'
'"2019-10-21T00:00:00.000Z","roi":null,'
'"last_updated":"2022-08-22T16:37:59.237Z"},{"id":"dogecoin"'
',"symbol":"doge","name":"Dogecoin","image":'
'"https://assets.coingecko.com/coins/images/5/large/dogecoin.png?1547792256",'
'"current_price":3.15e-06,"market_cap":417916,"market_cap_rank":10'
',"fully_diluted_valuation":null,"total_volume":27498,"high_24h":3'
'.26e-06,"low_24h":3.13e-06,"price_change_24h":-8.6889947714e-08,"'
'price_change_percentage_24h":-2.68533,"market_cap_change_24h":-11'
'370.894861206936,"market_cap_change_percentage_24h":-2.64879,"cir'
'culating_supply":132670764299.894,"total_supply":null,"max_supply'
'":null,"ath":1.264e-05,"ath_change_percentage":-75.05046,"ath_date'
'":"2021-05-07T23:04:53.026Z","atl":1.50936e-07,"atl_change_percen'
'tage":1989.69346,"atl_date":"2020-12-17T09:18:05.654Z","roi":null,'
'"last_updated":"2022-08-22T16:38:15.113Z"},{"id":"monero","symbol"'
':"xmr","name":"Monero","image":"https://assets.coingecko.com/coins'
'/images/69/large/monero_logo.png?1547033729","current_price":0.007'
'17236,"market_cap":130002,"market_cap_rank":29,"fully_diluted_valu'
'ation":null,"total_volume":4901,"high_24h":0.00731999,"low_24h":0.'
'00707511,"price_change_24h":-5.6133543212467e-05,"price_change_per'
'centage_24h":-0.77656,"market_cap_change_24h":-1007.8447677436197'
',"market_cap_change_percentage_24h":-0.76929,"circulating_supply":'
'18147820.3764146,"total_supply":null,"max_supply":null,"ath":0.034'
'75393,"ath_change_percentage":-79.32037,"ath_date":"2018-01-09T00:'
'00:00.000Z","atl":0.00101492,"atl_change_percentage":608.13327,"at'
'l_date":"2014-12-18T00:00:00.000Z","roi":null,"last_updated":"2022'
'-08-22T16:38:26.347Z"},{"id":"zcoin","symbol":"firo","name":"Firo"'
',"image":"https://assets.coingecko.com/coins/images/479/large/firo'
'coingecko.png?1636537544","current_price":0.0001096,"market_cap":1'
'252,"market_cap_rank":604,"fully_diluted_valuation":2349,"total_vo'
'lume":90.573,"high_24h":0.00011148,"low_24h":0.00010834,"price_chang'
'e_24h":-9.87561775002e-07,"price_change_percentage_24h":-0.89304,'
'"market_cap_change_24h":-10.046635178462793,"market_cap_change_per'
'centage_24h":-0.79578,"circulating_supply":11411043.8354697,"tota'
'l_supply":21400000.0,"max_supply":21400000.0,"ath":0.01616272,"ath'
'_change_percentage":-99.3208,"ath_date":"2018-04-04T16:04:48.408Z"'
',"atl":4.268e-05,"atl_change_percentage":157.22799,"atl_date":"202'
'2-05-12T07:28:47.088Z","roi":null,"last_updated":"2022-08-22T16:3'
'8:47.229Z"},{"id":"epic-cash","symbol":"epic","name":"Epic Cash",'
'"image":"https://assets.coingecko.com/coins/images/9520/large/'
'Epic_Coin_NO_drop_shadow.png?1620122642","current_price":2.803e-0'
'5,"market_cap":415.109,"market_cap_rank":953,"fully_diluted_valuat'
'ion":null,"total_volume":0.2371557,"high_24h":3.053e-05,"low_24h":'
'2.581e-05,"price_change_24h":1.9e-06,"price_change_percentage_24h"'
':7.27524,"market_cap_change_24h":28.26753,"market_cap_change_per'
'centage_24h":7.30726,"circulating_supply":14808052.0,"total_suppl'
'y":21000000.0,"max_supply":null,"ath":0.00013848,"ath_change_perce'
'ntage":-79.75864,"ath_date":"2021-12-11T08:39:41.129Z","atl":5.74'
'028e-07,"atl_change_percentage":4783.08078,"atl_date":"2020-03-13T'
'16:55:01.177Z","roi":null,"last_updated":"2022-08-22T16:38:32.826Z"}]',
200));
final priceAPI = PriceAPI(client);
priceAPI.resetLastCalledToForceNextCallToUpdateCache();
final price = await priceAPI.getPricesAnd24hChange(baseCurrency: "btc");
expect(
price.toString(),
'{Coin.bitcoin: [0, 0.0], Coin.bitcoincash: [0, 0.0], Coin.dogecoin: '
'[0, 0.0], Coin.eCash: [0, 0.0], Coin.epicCash: [0, 0.0], Coin.ethereum: [0, 0.0],'
' Coin.firo: [0, 0.0], Coin.litecoin: [0, 0.0], Coin.monero: [0, 0.0],'
' Coin.namecoin: [0, 0.0], Coin.particl: [0, 0.0], Coin.wownero: [0, 0.0],'
' Coin.bitcoinTestNet: [0, 0.0], Coin.litecoinTestNet: [0, 0.0], '
'Coin.bitcoincashTestnet: [0, 0.0], Coin.dogecoinTestNet: [0, 0.0],'
' Coin.firoTestNet: [0, 0.0]}');
});
test("no internet available", () async {
final client = MockClient();
when(client.get(
Uri.parse(
"https://api.coingecko.com/api/v3/coins/markets?vs_currency=btc"
"&ids=monero,bitcoin,litecoin,ecash,epic-cash,zcoin,dogecoin,"
"bitcoin-cash,namecoin,wownero,ethereum,particl"
"&order=market_cap_desc&per_page=50&page=1&sparkline=false"),
headers: {
'Content-Type': 'application/json'
})).thenThrow(const SocketException(
"Failed host lookup: 'api.com' (OS Error: Temporary failure in name resolution, errno = -3)"));
final priceAPI = PriceAPI(client);
priceAPI.resetLastCalledToForceNextCallToUpdateCache();
final price = await priceAPI.getPricesAnd24hChange(baseCurrency: "btc");
expect(
price.toString(),
'{Coin.bitcoin: [0, 0.0], Coin.bitcoincash: [0, 0.0], '
'Coin.dogecoin: [0, 0.0], Coin.eCash: [0, 0.0], Coin.epicCash: [0, 0.0], Coin.ethereum: [0, 0.0],'
' Coin.firo: [0, 0.0], Coin.litecoin: [0, 0.0], Coin.monero: [0, 0.0],'
' Coin.namecoin: [0, 0.0], Coin.particl: [0, 0.0], Coin.wownero: [0, 0.0],'
' Coin.bitcoinTestNet: [0, 0.0], Coin.litecoinTestNet: [0, 0.0], '
'Coin.bitcoincashTestnet: [0, 0.0], Coin.dogecoinTestNet: [0, 0.0], '
'Coin.firoTestNet: [0, 0.0]}');
});
tearDown(() async {
await tearDownTestHive();
});
}
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