gitlab-org--gitlab-foss/spec/models/commit_spec.rb
Robert Speicher c0faf91ff2 Add to_reference for models that support references
Now there is a single source of information for which attribute a model
uses to be referenced, and its special character.
2015-05-26 15:48:30 -04:00

101 lines
3.4 KiB
Ruby

require 'spec_helper'
describe Commit do
let(:project) { create(:project) }
let(:commit) { project.commit }
describe 'modules' do
subject { described_class }
it { is_expected.to include_module(Mentionable) }
it { is_expected.to include_module(Participable) }
it { is_expected.to include_module(Referable) }
it { is_expected.to include_module(StaticModel) }
end
describe '#to_reference' do
it 'returns a String reference to the object' do
expect(commit.to_reference).to eq commit.id
end
it 'supports a cross-project reference' do
cross = double('project')
expect(commit.to_reference(cross)).to eq "#{project.to_reference}@#{commit.id}"
end
end
describe '#title' do
it "returns no_commit_message when safe_message is blank" do
allow(commit).to receive(:safe_message).and_return('')
expect(commit.title).to eq("--no commit message")
end
it "truncates a message without a newline at 80 characters" do
message = 'Lorem ipsum dolor sit amet, consectetur adipiscing elit. Donec sodales id felis id blandit. Vivamus egestas lacinia lacus, sed rutrum mauris.'
allow(commit).to receive(:safe_message).and_return(message)
expect(commit.title).to eq("#{message[0..79]}")
end
it "truncates a message with a newline before 80 characters at the newline" do
message = commit.safe_message.split(" ").first
allow(commit).to receive(:safe_message).and_return(message + "\n" + message)
expect(commit.title).to eq(message)
end
it "does not truncates a message with a newline after 80 but less 100 characters" do
message =<<eos
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Donec sodales id felis id blandit.
Vivamus egestas lacinia lacus, sed rutrum mauris.
eos
allow(commit).to receive(:safe_message).and_return(message)
expect(commit.title).to eq(message.split("\n").first)
end
end
describe "delegation" do
subject { commit }
it { is_expected.to respond_to(:message) }
it { is_expected.to respond_to(:authored_date) }
it { is_expected.to respond_to(:committed_date) }
it { is_expected.to respond_to(:committer_email) }
it { is_expected.to respond_to(:author_email) }
it { is_expected.to respond_to(:parents) }
it { is_expected.to respond_to(:date) }
it { is_expected.to respond_to(:diffs) }
it { is_expected.to respond_to(:tree) }
it { is_expected.to respond_to(:id) }
it { is_expected.to respond_to(:to_patch) }
end
describe '#closes_issues' do
let(:issue) { create :issue, project: project }
let(:other_project) { create :project, :public }
let(:other_issue) { create :issue, project: other_project }
it 'detects issues that this commit is marked as closing' do
commit.stub(safe_message: "Fixes ##{issue.iid}")
expect(commit.closes_issues).to eq([issue])
end
it 'does not detect issues from other projects' do
ext_ref = "#{other_project.path_with_namespace}##{other_issue.iid}"
commit.stub(safe_message: "Fixes #{ext_ref}")
expect(commit.closes_issues).to be_empty
end
end
it_behaves_like 'a mentionable' do
subject { commit }
let(:author) { create(:user, email: commit.author_email) }
let(:backref_text) { "commit #{subject.id}" }
let(:set_mentionable_text) { ->(txt){ subject.stub(safe_message: txt) } }
# Include the subject in the repository stub.
let(:extra_commits) { [subject] }
end
end