def translate(string)
array = string.split(" ")
pigged_array = array.map! {|x| pigify(x)}
result = pigged_array.join(" ")
return result
end

def pigify(word)
vowels = ["a", "e", "i", "o", "u"]

  if vowels.include? word[0].downcase
    puts word + "ay"

 # two cases for "qu"
  elsif word[0..1] == "qu"
    puts word[2..-1] + "quay"
  elsif word[1..2] == "qu"
    puts word[3..-1] + word[0..2] + "ay"

# for words that start with 3 consonants
  elsif !(vowels.include? word[0]) && !(vowels.include? word[1]) && !(vowels.include? word[2])
    puts word[3..-1] + word[0..2] + "ay"

# for words that start with 2 consonants
  elsif !(vowels.include? word[0]) && !(vowels.include? word[1]) # for 2
    puts word[2..-1] + word[0..1] + "ay"

# for words that start with a single consonant
  else
    puts word[1..-1] + word[0] + "ay"
  end
end

require "04_pig_latin"

describe "#translate" do
  it "translates a word beginning with a vowel" do
    s = translate("apple")
    expect(s).to eq("appleay")
  end

  it "translates a word beginning with a consonant" do
    s = translate("banana")
    expect(s).to eq("ananabay")
  end

  it "translates a word beginning with two consonants" do
    s = translate("cherry")
    expect(s).to eq("errychay")
  end

  it "translates two words" do
    s = translate("eat pie")
    expect(s).to eq("eatay iepay")
  end

  it "translates a word beginning with three consonants" do
    expect(translate("three")).to eq("eethray")
  end

  it "counts 'sch' as a single phoneme" do
    s = translate("school")
    expect(s).to eq("oolschay")
  end

  it "counts 'qu' as a single phoneme" do
    s = translate("quiet")
    expect(s).to eq("ietquay")
  end

  it "counts 'qu' as a consonant even when it's preceded by a consonant" do
    s = translate("square")
    expect(s).to eq("aresquay")
  end

  it "translates many words" do
    s = translate("the quick brown fox")
    expect(s).to eq("ethay ickquay ownbray oxfay")
  end

#translate

appleay
  #translates a word beginning with a vowel (FAILED - 1)

Failures:

  1) #translate translates a word beginning with a vowel
     Failure/Error: expect(s).to eq("appleay")

       expected: "appleay"
            got: ""

       (compared using ==)
     # ./spec/04_pig_latin_spec.rb:29:in `block (2 levels) in <top
(required)>'

Finished in 0.00168 seconds (files took 0.11091 seconds to load)
1 example, 1 failure

Failed examples:

rspec ./spec/04_pig_latin_spec.rb:27 # #translate translates a word beginning with a vowel