I am new to unit testing and planning to write unit test cases but not E-2-E for the below mentioned scenario and playgrounnd link for scenario is at the bottom
blocking
undefined-function
palette
veins
swiftyuserdefaults
ng2-google-chart
netgraph
state-space
currying
meteor-accounts
datebox
rfc2898
mini-httpd
dispatch-queue
libtorch
is-uploaded-file
login-attempts
n-queens
angularjs-ui-utils
ssms-2012
slidetoggle
shellcode
ublas
renderui
binary-image
mvcroutehandler
apache-commons-email
cancellationtokensource
hidapi
gmsmapview