Initialize Desired Capabilities

DesiredCapabilities desiredCaps = new DesiredCapabilities();
desiredCaps.setCapability(MobileCapabilityType.DEVICE_NAME, "android25-test");
desiredCaps.setCapability(AndroidMobileCapabilityType.APP_PACKAGE, "com.example.android.apis");
desiredCaps.setCapability(MobileCapabilityType.PLATFORM_NAME, "Android");
desiredCaps.setCapability(MobileCapabilityType.PLATFORM_VERSION, "7.1");
desiredCaps.setCapability(AndroidMobileCapabilityType.APP_ACTIVITY, ".view.Controls1");
desiredCaps.setCapability(MobileCapabilityType.APP, testAppPath);