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require 'spec_helper'
describe Gitlab::ReferenceExtractor, lib: true do
let(:project) { create(:project) }
before { project.team << [project.creator, :developer] }
subject { Gitlab::ReferenceExtractor.new(project, project.creator) }
it 'accesses valid user objects' do
@u_foo = create(:user, username: 'foo')
@u_bar = create(:user, username: 'bar')
@u_offteam = create(:user, username: 'offteam')
project.team << [@u_foo, :reporter]
project.team << [@u_bar, :guest]
subject.analyze('@foo, @baduser, @bar, and @offteam')
expect(subject.users).to match_array([@u_foo, @u_bar, @u_offteam])
end
it 'ignores user mentions inside specific elements' do
@u_foo = create(:user, username: 'foo')
@u_bar = create(:user, username: 'bar')
@u_offteam = create(:user, username: 'offteam')
project.team << [@u_foo, :reporter]
project.team << [@u_bar, :guest]
subject.analyze(%Q{
Inline code: `@foo`
Code block:
```
@bar
```
Quote:
> @offteam
})
expect(subject.users).to match_array([])
end
it 'accesses valid issue objects' do
@i0 = create(:issue, project: project)
@i1 = create(:issue, project: project)
subject.analyze("#{@i0.to_reference}, #{@i1.to_reference}, and #{Issue.reference_prefix}999.")
expect(subject.issues).to match_array([@i0, @i1])
end
it 'accesses valid merge requests' do
@m0 = create(:merge_request, source_project: project, target_project: project, source_branch: 'markdown')
@m1 = create(:merge_request, source_project: project, target_project: project, source_branch: 'feature_conflict')
subject.analyze("!999, !#{@m1.iid}, and !#{@m0.iid}.")
expect(subject.merge_requests).to match_array([@m1, @m0])
end
it 'accesses valid labels' do
@l0 = create(:label, title: 'one', project: project)
@l1 = create(:label, title: 'two', project: project)
@l2 = create(:label)
subject.analyze("~#{@l0.id}, ~999, ~#{@l2.id}, ~#{@l1.id}")
expect(subject.labels).to match_array([@l0, @l1])
end
it 'accesses valid snippets' do
@s0 = create(:project_snippet, project: project)
@s1 = create(:project_snippet, project: project)
@s2 = create(:project_snippet)
subject.analyze("$#{@s0.id}, $999, $#{@s2.id}, $#{@s1.id}")
expect(subject.snippets).to match_array([@s0, @s1])
end
it 'accesses valid commits' do
commit = project.commit('master')
subject.analyze("this references commits #{commit.sha[0..6]} and 012345")
extracted = subject.commits
expect(extracted.size).to eq(1)
expect(extracted[0].sha).to eq(commit.sha)
expect(extracted[0].message).to eq(commit.message)
end
it 'accesses valid commit ranges' do
commit = project.commit('master')
earlier_commit = project.commit('master~2')
subject.analyze("this references commits #{earlier_commit.sha[0..6]}...#{commit.sha[0..6]}")
extracted = subject.commit_ranges
expect(extracted.size).to eq(1)
expect(extracted.first).to be_kind_of(CommitRange)
expect(extracted.first.commit_from).to eq earlier_commit
expect(extracted.first.commit_to).to eq commit
end
context 'with an external issue tracker' do
let(:project) { create(:jira_project) }
subject { described_class.new(project, project.creator) }
it 'returns JIRA issues for a JIRA-integrated project' do
subject.analyze('JIRA-123 and FOOBAR-4567')
expect(subject.issues).to eq [ExternalIssue.new('JIRA-123', project),
ExternalIssue.new('FOOBAR-4567', project)]
end
end
context 'with a project with an underscore' do
let(:other_project) { create(:project, path: 'test_project') }
let(:issue) { create(:issue, project: other_project) }
before do
other_project.team << [project.creator, :developer]
end
it 'handles project issue references' do
subject.analyze("this refers issue #{issue.to_reference(project)}")
extracted = subject.issues
expect(extracted.size).to eq(1)
expect(extracted).to match_array([issue])
end
end
describe '#all' do
let(:issue) { create(:issue, project: project) }
let(:label) { create(:label, project: project) }
let(:text) { "Ref. #{issue.to_reference} and #{label.to_reference}" }
before do
project.team << [project.creator, :developer]
subject.analyze(text)
end
it 'returns all referables' do
expect(subject.all).to match_array([issue, label])
end
end
describe '.references_pattern' do
subject { described_class.references_pattern }
it { is_expected.to be_kind_of Regexp }
end
end
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