fix(android): handle devices connected over tcp/ip

fixes #30

Author: imhoffd

src/android/utils/__tests__/adb.ts

@@ -22,6 +22,7 @@ emulator-5554          device product:sdk_gphone_x86 model:Android_SDK_built_for
           serial: 'emulator-5554',
           state: 'device',
           type: 'emulator',
+          connection: null,
           manufacturer: '',
           model: 'Android_SDK_built_for_x86',
           product: '',
@@ -47,6 +48,7 @@ LGUS996e5ef677         device usb:341835776X product:elsa_nao_us model:LG_US996
           serial: 'LGUS996e5ef677',
           state: 'device',
           type: 'hardware',
+          connection: 'usb',
           manufacturer: '',
           model: 'LG_US996',
           product: '',
@@ -73,6 +75,7 @@ List of devices attached
           serial: '0a388e93',
           state: 'device',
           type: 'hardware',
+          connection: 'usb',
           manufacturer: '',
           model: 'Nexus_7',
           product: '',
@@ -87,6 +90,32 @@ List of devices attached
       ]);
     });
 
+    it('should parse hardware device over tcpip ()', async () => {
+      const output = `
+List of devices attached
+192.168.0.3:5555       device product:mido model:Redmi_Note_4 device:mido transport_id:1\n\n`;
+      const devices = adbUtils.parseAdbDevices(output);
+
+      expect(devices).toEqual([
+        {
+          serial: '192.168.0.3:5555',
+          state: 'device',
+          type: 'hardware',
+          connection: 'tcpip',
+          manufacturer: '',
+          model: 'Redmi_Note_4',
+          product: '',
+          sdkVersion: '',
+          properties: {
+            device: 'mido',
+            product: 'mido',
+            model: 'Redmi_Note_4',
+            transport_id: '1',
+          },
+        },
+      ]);
+    });
+
     describe('windows', () => {
 
       let adbUtils: typeof import('../adb');
@@ -107,6 +136,7 @@ List of devices attached
             serial: 'MWS0216B24001482',
             state: 'offline',
             type: 'emulator',
+            connection: null,
             manufacturer: '',
             model: '',
             product: '',

src/android/utils/adb.ts

@@ -32,6 +32,7 @@ export interface Device extends MappedDeviceProps {
   serial: string;
   state: string; // 'offline' | 'device' | 'no device'
   type: 'emulator' | 'hardware';
+  connection: 'usb' | 'tcpip' | null;
   properties: DeviceProperties;
 }
 
@@ -254,8 +255,11 @@ export async function startActivity(sdk: SDK, device: Device, packageName: strin
 export function parseAdbDevices(output: string): Device[] {
   const debug = Debug(`${modulePrefix}:${parseAdbDevices.name}`);
   const re = /^([\S]+)\s+([a-z\s]+)\s+(.*)$/;
+  const ipRe = /^\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}:\d+$/;
   const lines = output.split(os.EOL);
 
+  debug('Parsing adb devices from output lines: %O', lines);
+
   const devices: Device[] = [];
 
   for (const line of lines) {
@@ -276,10 +280,15 @@ export function parseAdbDevices(output: string): Device[] {
             return acc;
           }, {} as { [key: string]: string; });
 
+        const isIP = !!serial.match(ipRe);
+        const type = 'usb' in properties || isIP ? 'hardware' : 'emulator';
+        const connection = 'usb' in properties ? 'usb' : isIP ? 'tcpip' : null;
+
         devices.push({
           serial,
           state,
-          type: 'usb' in properties ? 'hardware' : 'emulator',
+          type,
+          connection,
           properties,
           // We might not know these yet
           manufacturer: '',