add appium capabilities config for IOS

e2e-tests/config/ios.config.js

@@ -0,0 +1,19 @@
+const { config } = require('./wdio.conf');
+
+// Appium capabilities
+config.capabilities = [
+  {
+    // The defaults you need to have in your config
+    platformName: 'iOS',
+    maxInstances: 1,
+    // For W3C the appium capabilities need to have an extension prefix
+    // This is `appium:` for all Appium Capabilities which can be found here
+    // http://appium.io/docs/en/writing-running-appium/caps/
+    'appium:deviceName': 'iPhone 13',
+    'appium:platformVersion': '15.0',
+    'appium:automationName': 'XCUITest',
+    'appium:app': 'edu.berkeley.eecs.emission.devapp',
+  },
+];
+
+exports.config = config;