Mobile Testing

Question 1

Most used ADB commands?

Answer 1

devices, install, uninstall, shell, screencap, screenrecord, push, pull, reboot, logcat -b crash

Question 2

What tool did you use to record crash logs for iOS?

Answer 2

Console
Settings> Privacy & Security> Analytics > Analytics Data

Question 3

What are the important things to remember while testing mobile apps?

Answer 3

I SLICED UP FUN
I-Input
S- Store
L- Location
I- Interruptions
C- Communication
E- Ergonomics
D- Data
U- Usability
P- Platform
F- Function
U- User Scenarios
N- Network

Question 4

What kind of interruption testing have you done?

Answer 4

Network
Calls
Notifications
Power
Alarm

Question 5

What is the difference between mobile and web application testing?

Answer 5

Mobile has larger fragmentation
Updates needed
Installation

Question 6

What is Fragmentation?

Answer 6

Variety of devices and different os versions

Question 7

You have an application and there is a home screen. How will you test it

Answer 7

Start with functionality
Then “I sliced up fun”

Question 8

What devices did you use for testing and how did you get set up?

Answer 8

I had variety of devices
My app was supporting iOS 12
And Android 7.1
Company uses TestFlight to distribute app, i was in internal user group, and i installed app on iOS devices
On Android I activated developer options by taping 7 times on build number
Emulator
Device Farm - rarely

Question 9

What are your top fav Testing tools and Why? Give examples.

Answer 9

I like Jira software management systems, love to see team progress
SQL - ability of retrieve any information from dB
Charles proxy to identify requests to server
Postman for REST API
Dev Farms
ADB

Question 10

What is ANR and how it is different from crashes?

Answer 10

ANR - coma
Crash - death

Question 11

If you have couple connected devices with your machine how you install application?

Answer 11

adb -s

Question 12

If you have installed old version, and you don’t want to lose your data, how you install new .apk file?

Answer 12

adb install -r

Question 13

I would like capture of the video, How I can do it with adb command?

Answer 13

adb shell screenrecord path/filename

Question 14

You started working on your device and you observe a crash. How you collect a logs?

Answer 14

adb logcat -b crash

Question 15

How do you use adb bugreport command to collect the logs?

Answer 15

adb bugreport

Question 16

What is the main difference between ‘adb logcat’ and ‘adb bugreport’?

Answer 16

Bugreport include much more info

Question 17

You use Youtube application, how you can get log file for youtube?

Answer 17

adb logcat | findstr

Question 18

You use gmail app and you type and happens crash. How you justify that crash for particular app?

Answer 18

Process name in logcat -b crash

Question 19

If you open your log, what is the information you checked for?

Answer 19

Word error, fatal, process name, PID, priority

Question 20

How you install app on the iOS devices?

Answer 20

App Distribution:
TestFlight
FireBase
AppCenter

Question 21

How do you enable Developer options on Android device?

Answer 21

Tap 7 on Build number

Question 22

How do you enable Developer on iOS device?

Answer 22

XCode