Created
March 24, 2022 12:40
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require 'spec_helper' | |
RSpec.shared_examples "users repository" do | |
let(:user_name) { '@foolano' } | |
let(:follower_name) { '@zutano' } | |
let(:followed_name) { '@mengano' } | |
it "knows when a user is registered" do | |
given_already_registered(user_name) | |
expect(@repo.registered?(user_name)).to be_truthy | |
end | |
it "knows when a user is not registered" do | |
expect(@repo.registered?(user_name)).to be_falsy | |
end | |
it "registers a new user" do | |
@repo.register(user_name) | |
expect(@repo.registered?(user_name)).to be_truthy | |
end | |
it "adds a follower to a user" do | |
given_both_already_registered(follower_name, followed_name) | |
@repo.add_follower(follower_name, followed_name) | |
expect(@repo.followers_of(followed_name)).to eq [follower_name] | |
end | |
def given_both_already_registered(follower_name, followed_name) | |
given_already_registered(follower_name) | |
given_already_registered(followed_name) | |
end | |
def given_already_registered(user_name) | |
@repo.register(user_name) | |
end | |
end |
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