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
presentation-layer
unsatisfiedlinkerror
nextjs-storybook
terriajs
battlenet-api
macos-high-sierra
xml-serialization
apple-help
ionic-react
tkinter-canvas
pixastic
qsharedpointer
maven-enforcer-plugin
collocation
fips
factory
double-click-advertising
olap
netbeans-platform
ggrepel
laravel-valet
motorola
smartcardio
dojo-build
contactless-smartcard
opensearchdescription
sim-card
tail-call-optimization
google-document-viewer
dojox.grid