gitlab-org--gitlab-foss/spec/presenters/ci/build_presenter_spec.rb
Yorick Peterse c63e322158
Add many foreign keys to the projects table
This removes the need for relying on Rails' "dependent" option for data
removal, which is _incredibly_ slow (even when using :delete_all) when
deleting large amounts of data. This also ensures data consistency is
enforced on DB level and not on application level (something Rails is
really bad at).

This commit also includes various migrations to add foreign keys to
tables that eventually point to "projects" to ensure no rows get
orphaned upon removing a project.
2017-07-06 12:01:36 +02:00

103 lines
2.7 KiB
Ruby

require 'spec_helper'
describe Ci::BuildPresenter do
let(:project) { create(:empty_project) }
let(:pipeline) { create(:ci_pipeline, project: project) }
let(:build) { create(:ci_build, pipeline: pipeline) }
subject(:presenter) do
described_class.new(build)
end
it 'inherits from Gitlab::View::Presenter::Delegated' do
expect(described_class.superclass).to eq(Gitlab::View::Presenter::Delegated)
end
describe '#initialize' do
it 'takes a build and optional params' do
expect { presenter }.not_to raise_error
end
it 'exposes build' do
expect(presenter.build).to eq(build)
end
it 'forwards missing methods to build' do
expect(presenter.ref).to eq('master')
end
end
describe '#erased_by_user?' do
it 'takes a build and optional params' do
expect(presenter).not_to be_erased_by_user
end
end
describe '#erased_by_name' do
context 'when build is not erased' do
before do
expect(presenter).to receive(:erased_by_user?).and_return(false)
end
it 'returns nil' do
expect(presenter.erased_by_name).to be_nil
end
end
context 'when build is erased' do
before do
expect(presenter).to receive(:erased_by_user?).and_return(true)
expect(build).to receive(:erased_by)
.and_return(double(:user, name: 'John Doe'))
end
it 'returns the name of the eraser' do
expect(presenter.erased_by_name).to eq('John Doe')
end
end
end
describe '#status_title' do
context 'when build is auto-canceled' do
before do
expect(build).to receive(:auto_canceled?).and_return(true)
expect(build).to receive(:auto_canceled_by_id).and_return(1)
end
it 'shows that the build is auto-canceled' do
status_title = presenter.status_title
expect(status_title).to include('auto-canceled')
expect(status_title).to include('Pipeline #1')
end
end
context 'when build is not auto-canceled' do
before do
expect(build).to receive(:auto_canceled?).and_return(false)
end
it 'does not have a status title' do
expect(presenter.status_title).to be_nil
end
end
end
describe 'quack like a Ci::Build permission-wise' do
context 'user is not allowed' do
let(:project) { create(:empty_project, public_builds: false) }
it 'returns false' do
expect(presenter.can?(nil, :read_build)).to be_falsy
end
end
context 'user is allowed' do
let(:project) { create(:empty_project, :public) }
it 'returns true' do
expect(presenter.can?(nil, :read_build)).to be_truthy
end
end
end
end