debian-mirror-gitlab/spec/presenters/ci/pipeline_presenter_spec.rb

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# frozen_string_literal: true
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require 'spec_helper'
describe Ci::PipelinePresenter do
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include Gitlab::Routing
let(:user) { create(:user) }
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let(:project) { create(:project) }
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let(:pipeline) { create(:ci_pipeline, project: project) }
subject(:presenter) do
described_class.new(pipeline)
end
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before do
project.add_developer(user)
allow(presenter).to receive(:current_user) { user }
end
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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 pipeline and optional params' do
expect { presenter }.not_to raise_error
end
it 'exposes pipeline' do
expect(presenter.pipeline).to eq(pipeline)
end
it 'forwards missing methods to pipeline' do
expect(presenter.ref).to eq(pipeline.ref)
end
end
describe '#status_title' do
context 'when pipeline is auto-canceled' do
before do
expect(pipeline).to receive(:auto_canceled?).and_return(true)
expect(pipeline).to receive(:auto_canceled_by_id).and_return(1)
end
it 'shows that the pipeline 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 pipeline is not auto-canceled' do
before do
expect(pipeline).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
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describe '#failure_reason' do
context 'when pipeline has a failure reason' do
::Ci::PipelineEnums.failure_reasons.keys.each do |failure_reason|
context "when failure reason is #{failure_reason}" do
before do
pipeline.failure_reason = failure_reason
end
it 'represents a failure reason sentence' do
expect(presenter.failure_reason).to be_an_instance_of(String)
expect(presenter.failure_reason).not_to eq(failure_reason.to_s)
end
end
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end
end
context 'when pipeline does not have failure reason' do
it 'returns nil' do
expect(presenter.failure_reason).to be_nil
end
end
end
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describe '#name' do
subject { presenter.name }
context 'when pipeline is detached merge request pipeline' do
let(:merge_request) { create(:merge_request, :with_detached_merge_request_pipeline) }
let(:pipeline) { merge_request.all_pipelines.last }
it { is_expected.to eq('Detached merge request pipeline') }
end
context 'when pipeline is merge request pipeline' do
let(:merge_request) { create(:merge_request, :with_merge_request_pipeline) }
let(:pipeline) { merge_request.all_pipelines.last }
it { is_expected.to eq('Merged result pipeline') }
end
context 'when pipeline is merge train pipeline' do
let(:pipeline) { create(:ci_pipeline, project: project) }
before do
allow(pipeline).to receive(:merge_request_event_type) { :merge_train }
end
it { is_expected.to eq('Merge train pipeline') }
end
context 'when pipeline is branch pipeline' do
let(:pipeline) { create(:ci_pipeline, project: project) }
it { is_expected.to eq('Pipeline') }
end
end
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describe '#ref_text' do
subject { presenter.ref_text }
context 'when pipeline is detached merge request pipeline' do
let(:merge_request) { create(:merge_request, :with_detached_merge_request_pipeline) }
let(:pipeline) { merge_request.all_pipelines.last }
it 'returns a correct ref text' do
is_expected.to eq("for <a class=\"mr-iid\" href=\"#{project_merge_request_path(merge_request.project, merge_request)}\">#{merge_request.to_reference}</a> " \
"with <a class=\"ref-name\" href=\"#{project_commits_path(merge_request.source_project, merge_request.source_branch)}\">#{merge_request.source_branch}</a>")
end
end
context 'when pipeline is merge request pipeline' do
let(:merge_request) { create(:merge_request, :with_merge_request_pipeline) }
let(:pipeline) { merge_request.all_pipelines.last }
it 'returns a correct ref text' do
is_expected.to eq("for <a class=\"mr-iid\" href=\"#{project_merge_request_path(merge_request.project, merge_request)}\">#{merge_request.to_reference}</a> " \
"with <a class=\"ref-name\" href=\"#{project_commits_path(merge_request.source_project, merge_request.source_branch)}\">#{merge_request.source_branch}</a> " \
"into <a class=\"ref-name\" href=\"#{project_commits_path(merge_request.target_project, merge_request.target_branch)}\">#{merge_request.target_branch}</a>")
end
end
context 'when pipeline is branch pipeline' do
let(:pipeline) { create(:ci_pipeline, project: project) }
context 'when ref exists in the repository' do
before do
allow(pipeline).to receive(:ref_exists?) { true }
end
it 'returns a correct ref text' do
is_expected.to eq("for <a class=\"ref-name\" href=\"#{project_commits_path(pipeline.project, pipeline.ref)}\">#{pipeline.ref}</a>")
end
context 'when ref contains malicious script' do
let(:pipeline) { create(:ci_pipeline, ref: "<script>alter('1')</script>", project: project) }
it 'does not include the malicious script' do
is_expected.not_to include("<script>alter('1')</script>")
end
end
end
context 'when ref exists in the repository' do
before do
allow(pipeline).to receive(:ref_exists?) { false }
end
it 'returns a correct ref text' do
is_expected.to eq("for <span class=\"ref-name\">#{pipeline.ref}</span>")
end
context 'when ref contains malicious script' do
let(:pipeline) { create(:ci_pipeline, ref: "<script>alter('1')</script>", project: project) }
it 'does not include the malicious script' do
is_expected.not_to include("<script>alter('1')</script>")
end
end
end
end
end
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describe '#all_related_merge_request_text' do
subject { presenter.all_related_merge_request_text }
context 'with zero related merge requests (branch pipeline)' do
it { is_expected.to eq('No related merge requests found.') }
end
context 'with one related merge request' do
let!(:mr_1) { create(:merge_request, project: project, source_project: project) }
it {
is_expected.to eq("1 related merge request: " \
"<a class=\"mr-iid\" href=\"#{merge_request_path(mr_1)}\">#{mr_1.to_reference} #{mr_1.title}</a>")
}
end
context 'with two related merge requests' do
let!(:mr_1) { create(:merge_request, project: project, source_project: project, target_branch: 'staging') }
let!(:mr_2) { create(:merge_request, project: project, source_project: project, target_branch: 'feature') }
it {
is_expected.to eq("2 related merge requests: " \
"<a class=\"mr-iid\" href=\"#{merge_request_path(mr_2)}\">#{mr_2.to_reference} #{mr_2.title}</a>, " \
"<a class=\"mr-iid\" href=\"#{merge_request_path(mr_1)}\">#{mr_1.to_reference} #{mr_1.title}</a>")
}
end
end
describe '#all_related_merge_requests' do
it 'memoizes the returned relation' do
query_count = ActiveRecord::QueryRecorder.new do
2.times { presenter.send(:all_related_merge_requests).count }
end.count
expect(query_count).to eq(1)
end
end
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describe '#link_to_merge_request' do
subject { presenter.link_to_merge_request }
let(:merge_request) { create(:merge_request, :with_detached_merge_request_pipeline) }
let(:pipeline) { merge_request.all_pipelines.last }
it 'returns a correct link' do
is_expected
.to include(project_merge_request_path(merge_request.project, merge_request))
end
context 'when pipeline is branch pipeline' do
let(:pipeline) { create(:ci_pipeline, project: project) }
it 'returns nothing' do
is_expected.to be_nil
end
end
end
describe '#link_to_merge_request_source_branch' do
subject { presenter.link_to_merge_request_source_branch }
let(:merge_request) { create(:merge_request, :with_detached_merge_request_pipeline) }
let(:pipeline) { merge_request.all_pipelines.last }
it 'returns a correct link' do
is_expected
.to include(project_commits_path(merge_request.source_project,
merge_request.source_branch))
end
context 'when pipeline is branch pipeline' do
let(:pipeline) { create(:ci_pipeline, project: project) }
it 'returns nothing' do
is_expected.to be_nil
end
end
end
describe '#link_to_merge_request_target_branch' do
subject { presenter.link_to_merge_request_target_branch }
let(:merge_request) { create(:merge_request, :with_merge_request_pipeline) }
let(:pipeline) { merge_request.all_pipelines.last }
it 'returns a correct link' do
is_expected
.to include(project_commits_path(merge_request.target_project, merge_request.target_branch))
end
context 'when pipeline is branch pipeline' do
let(:pipeline) { create(:ci_pipeline, project: project) }
it 'returns nothing' do
is_expected.to be_nil
end
end
end
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end