Content Formatter spec

content_formatter_spec.rb

require 'content_formatter'

describe ContentFormatter do

  describe "awesome"

    it "returns awesome when AW is given" do
      text = "AW"
      expect(ContentFormatter.awesome(text)).to eq("Awesome")
    end

    it "returns awesome when AW is given multiple times within random text" do
      text = "blah blah blah AW blah AW blah"
      expect(ContentFormatter.awesome(text)).to eq("blah blah blah Awesome blah Awesome blah")
    end

    it "returns awesome three times when AW is joined together three times" do
      text = "AWAWAW"
      expect(ContentFormatter.awesome(text)).to eq("AwesomeAwesomeAwesome")
    end

    it "returns nothing when nothing is given" do
      text = ""
      expect(ContentFormatter.awesome(text)).to eq("")
    end
end

This is a good start. Can you think of any scenarios that the test doesn't cover (hint: nils, just AW, multiple AWAWAW together etc) ?

Good thinking, will add to it.

line 4 and 6 should be blank (rubocop should be shouting at you re this?)

line 24 is good but you can inline it eg expect(ContentFormatter.awesome("")).to eq("")

and you still haven't covered off nil In Ruby nil is different to ""

Otherwise these are good to start making pass!