def setup
  VCR.insert_cassette("example")
end

def teardown
  VCR.eject_cassette
end

def create_user
  make_http_request("/users", email: "[email protected]")
end

test "First time works" do
  create_user # Works first time
end

test "Second time doesn't" do
  create_user #  => Error: Email has already been taken
end

def create_user
  make_http_request("/users", email: "user+#{@email_postfix}@example.com")
end

def setup
  @user_email_postfix = SecureRandom.uuid
  cassette = VCR.insert_cassette("example")
  if cassette.recording?
    cassette.metadata["email_postfix"] = @email_postfix # store generated postfix when recording
  else
    @email_postfix = cassette.metadata["email_postfix"] # set postfix from metadata when replaying
  end
end

def teardown
  VCR.eject_cassette
end

test "First time works" do
  create_user # => Created [email protected]
end

test "Second time also works" do
  create_user # => Created [email protected]
end