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require 'spec_helper'
describe Gitlab::GithubImport::UserFormatter, lib: true do
let(:client) { double }
let(:octocat) { double(id: 123456, login: 'octocat', email: 'octocat@example.com') }
subject(:user) { described_class.new(client, octocat) }
before do
allow(client).to receive(:user).and_return(octocat)
end
describe '#gitlab_id' do
context 'when GitHub user is a GitLab user' do
it 'return GitLab user id when user associated their account with GitHub' do
gl_user = create(:omniauth_user, extern_uid: octocat.id, provider: 'github')
expect(user.gitlab_id).to eq gl_user.id
end
it 'returns GitLab user id when user primary email matches GitHub email' do
gl_user = create(:user, email: octocat.email)
expect(user.gitlab_id).to eq gl_user.id
end
it 'returns GitLab user id when any of user linked emails matches GitHub email' do
gl_user = create(:user, email: 'johndoe@example.com')
create(:email, user: gl_user, email: octocat.email)
expect(user.gitlab_id).to eq gl_user.id
end
end
it 'returns nil when GitHub user is not a GitLab user' do
expect(user.gitlab_id).to be_nil
end
end
end