Coding Technical Challenge OOP In Pure Ruby With Rspec Tests

The following code was created to satisfy a coding challenge after submitting a job application and before interviwing with the company.

Relevant Notes From Technical Challenge

• add and remove songs to an artist

• An artist can only have one featured song, but it's not required

• When a song is marked as featured, it should replace any currently featured song

• Every time you add or delete a song, the artist's top 3 genres and song count are recalculated

• Upon song addition/removal, the output should print the artist's updated information (see example)

$ artist = Artist.new(...)

$ song = Song.new(...)

$ artist.add_song(song) # name "add_song" however you wish

$ { id: 1, name: 'Some Artist', song_count: 2, top_genres: ['Folk', 'Pop', 'Rock'], featured_song_id: 3 }

Review will be based on:

• cleanliness
• method naming/length
• understanding of data design
• appropriate test coverage