Video or audio-conferencing between 2 devices

To launch an audio or video conference call, you must first have 2 accounts :

One on the device initiating the call
Another on the second device picking up the call

In many cases, the scenario proceeds as shown in the diagram below:

User 1 initiates call and configures microphone/camera
User 2 joins call and configures microphone/camera
Call time (video or audio conference)
(option 1) User 1 hangs up, disconnecting user 2
(option 2) User 1 hangs up, then user 2 hangs up

The key principle in writing these scenarios in GDSL is to be able to wait for elements or events triggered by the other scenario.

Following this diagram, here's an example of two call scripts via an audio conferencing application between two users.

User 1

############################################################################## 

# Launch call

############################################################################# 

waitUntilGoneText,record
measureStart,CHRGT_joinCall 
clickByText,btnLancerAppel 
waitUntilText,record 
pause,${PAUSEAFTERLOAD} 
measureStop 

measureStart,PAUSE_joinCall 
pause,${PAUSEDURATION} 
measureStop 

################################################################################ 

# CALL

# Accept camera & microphone use
# Wait for second user
# Call
################################################################################ 

# Accept camera & microphone use 
measureStart,ACTION_callAutorization 
clickByText,Allow 
pause,${PAUSEAFTERACTION} 
waitUntilText,camera 
pause,${PAUSEAFTERLOAD} 
measureStop 

waitUntilGoneText,btnHangUp 
measureStart,CHRGT_callWaitPractitionerJoin 
clickByText,Allow 
waitUntilText,btnHangUp
pause,${PAUSEAFTERLOAD} 
measureStop 

# Wait for second user
while,notExists,text,User2 
do 
    pause,10000 
done 

# Call Time 
measureStart,PAUSE_call 
pause,${PAUSEDURATION} 
measureStop 

################################################################################ 
# CALL END 

# Hang up
################################################################################ 

# Hang up
waitUntilGoneText,Home 
measureStart,CHRGT_quitCall 
clickByText,btnHangUp 
waitUntilText,Home 
pause,${PAUSEAFTERLOAD} 
measureStop 

measureStart,PAUSE_quitCall 
pause,${PAUSEDURATION} 
measureStop

User 2

############################################################################## 

# WAITING OF CALL

# Wait for the first user to launch the call
# Join call
############################################################################# 

while,notExists,text,btnAnswer 
do 
    pause,10000 
done 

# Join call 
measureStart,CHRGT_joinCall 
clickByText,btnAnswer 
waitUntilText,record 
pause,${PAUSEAFTERLOAD} 
measureStop 

measureStart,PAUSE_joinCall 
pause,${PAUSEDURATION} 
measureStop 

################################################################################ 

# CALL  

# Accept camera & microphone use
# Call
################################################################################ 

# Accept camera & microphone use
measureStart,ACTION_callAutorisation 
clickByText,Allow 
pause,${PAUSEAFTERACTION} 
waitUntilText,camera 
pause,${PAUSEAFTERLOAD} 
measureStop 

waitUntilGoneText,btnHangUp
measureStart,CHRGT_callWaitPractitionerJoin 
clickByText,Allow 
waitUntilText,btnHangUp
pause,${PAUSEAFTERLOAD} 
measureStop 

measureStart,PAUSE_call 
pause,${PAUSEDURATION} 
measureStop 

################################################################################ 

# CALL END

# Wait for the leaving of first user
# End or hang up
################################################################################ 

# Wait for the leaving of first user
while,exists,text,User1 
do 
    pause,10000 
done 

# (Option 1) If the call is automatically terminated. 
#waitUntilText,Home 

# (Option 2) If the second user needs also to hang up
waitUntilGoneText,Home 
measureStart,CHRGT_quitCall 
clickByText,btnHangUp 
waitUntilText,Home 
pause,${PAUSEAFTERLOAD} 
measureStop 

measureStart,PAUSE_quitCall 
pause,${PAUSEDURATION} 
measureStop