Appium Concepts | Appium command to manage “Signal Strength” Using (UiAutomator2 driver(emulators))

Command: ‘mobile: gsmSignal’

Please Watch below video for complete details:

Summary:

Topic:

Complete Details on Command ‘mobile: gsmSignal”:

Command : mobile: gsmSignal

Description: Emulate GSM signal strength change event. Only works on emulators. Available since driver version 2.22

Arguments:

Usage: Signal Strength Details:

Type ← — -> Description:

0 — — — — — ->”none”

1 — — — — — ->”poor”

2 — — — — — ->”moderate”

3 — — — — — ->“good”

4 — — — — — ->”great”

  //Change the signal strength to '0' i.e none
  System.out.println("Change the signal strength to '0' i.e none");
  
  driver.executeScript("mobile: gsmSignal",ImmutableMap.of(
                                "strength","0"));
  
  Thread.sleep(10000); // pause the script for 10 seconds, the signal strength will reflect in the emulator
  
  //Change the signal strength to '4' i.e great
  System.out.println("Change the signal strength to '0' i.e great");
  
  driver.executeScript("mobile: gsmSignal",ImmutableMap.of(
                                 "strength","4"));

Full Java Code:

package demo;

import org.testng.annotations.AfterTest;
import org.testng.annotations.BeforeTest;
import org.testng.annotations.Test;

import com.google.common.collect.ImmutableMap;

import io.appium.java_client.android.AndroidDriver;
import io.appium.java_client.android.options.UiAutomator2Options;
import java.net.*;
import java.time.Duration;
/**
 * Script Details - Appium command to manage “Signal Strength” Using (UiAutomator2 driver(emulators)) - ‘mobile: gsmSignal’
 * 
 * appium-java-client version: 9.3.0
 * 
 * @author 'Ramesh Kodumuru' for AppiumGuide [appiumguide@gmail.com]
 */
public class GSMSingalDemo {
 
 private AndroidDriver driver;
     
 @BeforeTest
 public void setup() throws MalformedURLException {
  UiAutomator2Options cap=new UiAutomator2Options();
  cap.setPlatformName("android");
  cap.setAutomationName("uiautomator2");
  cap.setDeviceName("Pixel8");  
     
  driver = new AndroidDriver(new URL("http://127.0.0.1:4723"), cap);
  driver.manage().timeouts().implicitlyWait(Duration.ofSeconds(100));
  
 }
 
 @Test
 public void test() throws InterruptedException {
  
  //Scenario - 1 Change Signal Strength from '0' to '4'
  System.out.println("Scenario - 1 Change Signal Strength from '0' to '4'");
  
  //Change the signal strength to '0' i.e none
  System.out.println("Change the signal strength to '0' i.e none");
  
  driver.executeScript("mobile: gsmSignal",ImmutableMap.of(
                                            "strength","0"));
  
  Thread.sleep(10000); // pause the script for 10 seconds, the signal strength will reflect in the emulator
  
  //Change the signal strength to '4' i.e great
  System.out.println("Change the signal strength to '0' i.e great");
  
  driver.executeScript("mobile: gsmSignal",ImmutableMap.of(
                                             "strength","4"));
  
  Thread.sleep(10000); // pause the script for 10 seconds, the signal strength will reflect in the emulator
  
  //Scenario - 2 Change the signal strength from '0' i.e 'none' to '4' i.e great
  System.out.println("Scenario - 2 Change the signal strength from '0' i.e 'none' to '4' i.e great");
  
  for(int i=0;i<=4;i++) {
   driver.executeScript("mobile: gsmSignal",ImmutableMap.of(
                                               "strength",i));
   System.out.println("Change the signal strength to - "+i);
   Thread.sleep(10000); // pause the script for 10 seconds, the signal strength will reflect in the emulator
  }

 }
   
  
 @AfterTest
 public void teardown() {
  
  if(driver!=null) {
   driver.quit();
   System.out.println("Test Completed");
  }
  
 }

}

GitHub Link: