Create exchange rate service , use CORS proxy for requests

2020-09-30 15:03:55 +02:00
parent b5700092a8
commit 25b2a8b0e5
7 changed files with 72 additions and 52 deletions
@@ -0,0 +1,29 @@
+import { module, test } from 'qunit';
+import { setupTest } from 'ember-qunit';
+import config from 'kredits-web/config/environment';
+import fetchMock from 'fetch-mock';
+
+const corsProxy = config.corsProxy;
+
+fetchMock.get(`${corsProxy}https://www.bitstamp.net/api/v2/ticker/btceur/`, {
+  "high": "9258.43", "last": "9165.14", "timestamp": "1601455909", "bid":
+  "9159.93", "vwap": "9167.57", "volume": "1542.54764854", "low": "9080.20",
+  "ask": "9165.14", "open": "9240.84"
+});
+
+fetchMock.get(`${corsProxy}https://www.bitstamp.net/api/v2/ticker/btcusd/`, {
+  "high": "10865.00", "last": "10714.62", "timestamp": "1601455914", "bid":
+  "10711.31", "vwap": "10749.70", "volume": "4460.32091975", "low": "10636.66",
+  "ask": "10715.99", "open": "10840.00"
+});
+
+module('Unit | Service | exchange-rates', function(hooks) {
+  setupTest(hooks);
+
+  test('#fetchRates', async function(assert) {
+    let service = this.owner.lookup('service:exchange-rates');
+    await service.fetchRates();
+    assert.equal(service.btceur, 9167.57, 'fetches BTCEUR from Bitstamp');
+    assert.equal(service.btcusd, 10749.70, 'fetches BTCUSD from Bitstamp');
+  });
+});