420 lines
14 KiB
Ruby
420 lines
14 KiB
Ruby
require 'spec_helper'
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describe Commit, models: true do
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let(:project) { create(:project, :public, :repository) }
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let(:commit) { project.commit }
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describe 'modules' do
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subject { described_class }
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it { is_expected.to include_module(Mentionable) }
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it { is_expected.to include_module(Participable) }
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it { is_expected.to include_module(Referable) }
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it { is_expected.to include_module(StaticModel) }
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end
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describe '#author' do
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it 'looks up the author in a case-insensitive way' do
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user = create(:user, email: commit.author_email.upcase)
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expect(commit.author).to eq(user)
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end
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it 'caches the author' do
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user = create(:user, email: commit.author_email)
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expect(RequestStore).to receive(:active?).twice.and_return(true)
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expect_any_instance_of(Commit).to receive(:find_author_by_any_email).and_call_original
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expect(commit.author).to eq(user)
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key = "commit_author:#{commit.author_email}"
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expect(RequestStore.store[key]).to eq(user)
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expect(commit.author).to eq(user)
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RequestStore.store.clear
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end
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end
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describe '#to_reference' do
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let(:project) { create(:project, :repository, path: 'sample-project') }
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let(:commit) { project.commit }
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it 'returns a String reference to the object' do
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expect(commit.to_reference).to eq commit.id
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end
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it 'supports a cross-project reference' do
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another_project = build(:project, :repository, name: 'another-project', namespace: project.namespace)
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expect(commit.to_reference(another_project)).to eq "sample-project@#{commit.id}"
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end
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end
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describe '#reference_link_text' do
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let(:project) { create(:project, :repository, path: 'sample-project') }
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let(:commit) { project.commit }
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it 'returns a String reference to the object' do
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expect(commit.reference_link_text).to eq commit.short_id
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end
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it 'supports a cross-project reference' do
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another_project = build(:project, :repository, name: 'another-project', namespace: project.namespace)
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expect(commit.reference_link_text(another_project)).to eq "sample-project@#{commit.short_id}"
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end
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end
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describe '#title' do
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it "returns no_commit_message when safe_message is blank" do
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allow(commit).to receive(:safe_message).and_return('')
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expect(commit.title).to eq("--no commit message")
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end
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it "truncates a message without a newline at 80 characters" do
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message = 'Lorem ipsum dolor sit amet, consectetur adipiscing elit. Donec sodales id felis id blandit. Vivamus egestas lacinia lacus, sed rutrum mauris.'
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allow(commit).to receive(:safe_message).and_return(message)
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expect(commit.title).to eq("#{message[0..79]}…")
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end
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it "truncates a message with a newline before 80 characters at the newline" do
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message = commit.safe_message.split(" ").first
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allow(commit).to receive(:safe_message).and_return(message + "\n" + message)
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expect(commit.title).to eq(message)
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end
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it "does not truncates a message with a newline after 80 but less 100 characters" do
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message = <<eos
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Lorem ipsum dolor sit amet, consectetur adipiscing elit. Donec sodales id felis id blandit.
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Vivamus egestas lacinia lacus, sed rutrum mauris.
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eos
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allow(commit).to receive(:safe_message).and_return(message)
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expect(commit.title).to eq(message.split("\n").first)
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end
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end
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describe '#full_title' do
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it "returns no_commit_message when safe_message is blank" do
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allow(commit).to receive(:safe_message).and_return('')
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expect(commit.full_title).to eq("--no commit message")
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end
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it "returns entire message if there is no newline" do
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message = 'Lorem ipsum dolor sit amet, consectetur adipiscing elit. Donec sodales id felis id blandit. Vivamus egestas lacinia lacus, sed rutrum mauris.'
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allow(commit).to receive(:safe_message).and_return(message)
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expect(commit.full_title).to eq(message)
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end
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it "returns first line of message if there is a newLine" do
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message = commit.safe_message.split(" ").first
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allow(commit).to receive(:safe_message).and_return(message + "\n" + message)
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expect(commit.full_title).to eq(message)
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end
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end
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describe "delegation" do
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subject { commit }
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it { is_expected.to respond_to(:message) }
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it { is_expected.to respond_to(:authored_date) }
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it { is_expected.to respond_to(:committed_date) }
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it { is_expected.to respond_to(:committer_email) }
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it { is_expected.to respond_to(:author_email) }
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it { is_expected.to respond_to(:parents) }
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it { is_expected.to respond_to(:date) }
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it { is_expected.to respond_to(:diffs) }
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it { is_expected.to respond_to(:tree) }
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it { is_expected.to respond_to(:id) }
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it { is_expected.to respond_to(:to_patch) }
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end
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describe '#closes_issues' do
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let(:issue) { create :issue, project: project }
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let(:other_project) { create(:empty_project, :public) }
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let(:other_issue) { create :issue, project: other_project }
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let(:commiter) { create :user }
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before do
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project.team << [commiter, :developer]
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other_project.team << [commiter, :developer]
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end
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it 'detects issues that this commit is marked as closing' do
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ext_ref = "#{other_project.path_with_namespace}##{other_issue.iid}"
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allow(commit).to receive_messages(
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safe_message: "Fixes ##{issue.iid} and #{ext_ref}",
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committer_email: commiter.email
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)
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expect(commit.closes_issues).to include(issue)
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expect(commit.closes_issues).to include(other_issue)
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end
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end
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it_behaves_like 'a mentionable' do
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subject { create(:project, :repository).commit }
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let(:author) { create(:user, email: subject.author_email) }
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let(:backref_text) { "commit #{subject.id}" }
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let(:set_mentionable_text) do
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->(txt) { allow(subject).to receive(:safe_message).and_return(txt) }
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end
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# Include the subject in the repository stub.
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let(:extra_commits) { [subject] }
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end
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describe '#hook_attrs' do
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let(:data) { commit.hook_attrs(with_changed_files: true) }
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it { expect(data).to be_a(Hash) }
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it { expect(data[:message]).to include('adds bar folder and branch-test text file to check Repository merged_to_root_ref method') }
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it { expect(data[:timestamp]).to eq('2016-09-27T14:37:46+00:00') }
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it { expect(data[:added]).to eq(["bar/branch-test.txt"]) }
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it { expect(data[:modified]).to eq([]) }
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it { expect(data[:removed]).to eq([]) }
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end
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describe '#reverts_commit?' do
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let(:another_commit) { double(:commit, revert_description: "This reverts commit #{commit.sha}") }
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let(:user) { commit.author }
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it { expect(commit.reverts_commit?(another_commit, user)).to be_falsy }
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context 'commit has no description' do
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before { allow(commit).to receive(:description?).and_return(false) }
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it { expect(commit.reverts_commit?(another_commit, user)).to be_falsy }
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end
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context "another_commit's description does not revert commit" do
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before { allow(commit).to receive(:description).and_return("Foo Bar") }
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it { expect(commit.reverts_commit?(another_commit, user)).to be_falsy }
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end
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context "another_commit's description reverts commit" do
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before { allow(commit).to receive(:description).and_return("Foo #{another_commit.revert_description} Bar") }
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it { expect(commit.reverts_commit?(another_commit, user)).to be_truthy }
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end
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context "another_commit's description reverts merged merge request" do
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before do
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revert_description = "This reverts merge request !foo123"
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allow(another_commit).to receive(:revert_description).and_return(revert_description)
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allow(commit).to receive(:description).and_return("Foo #{another_commit.revert_description} Bar")
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end
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it { expect(commit.reverts_commit?(another_commit, user)).to be_truthy }
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end
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end
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describe '#last_pipeline' do
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let!(:first_pipeline) do
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create(:ci_empty_pipeline,
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project: project,
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sha: commit.sha,
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status: 'success')
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end
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let!(:second_pipeline) do
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create(:ci_empty_pipeline,
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project: project,
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sha: commit.sha,
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status: 'success')
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end
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it 'returns last pipeline' do
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expect(commit.last_pipeline).to eq second_pipeline
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end
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end
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describe '#status' do
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context 'without ref argument' do
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before do
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%w[success failed created pending].each do |status|
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create(:ci_empty_pipeline,
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project: project,
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sha: commit.sha,
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status: status)
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end
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end
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it 'gives compound status from latest pipelines' do
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expect(commit.status).to eq(Ci::Pipeline.latest_status)
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expect(commit.status).to eq('pending')
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end
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end
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context 'when a particular ref is specified' do
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let!(:pipeline_from_master) do
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create(:ci_empty_pipeline,
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project: project,
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sha: commit.sha,
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ref: 'master',
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status: 'failed')
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end
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let!(:pipeline_from_fix) do
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create(:ci_empty_pipeline,
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project: project,
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sha: commit.sha,
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ref: 'fix',
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status: 'success')
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end
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it 'gives pipelines from a particular branch' do
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expect(commit.status('master')).to eq(pipeline_from_master.status)
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expect(commit.status('fix')).to eq(pipeline_from_fix.status)
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end
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it 'gives compound status from latest pipelines if ref is nil' do
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expect(commit.status(nil)).to eq(Ci::Pipeline.latest_status)
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expect(commit.status(nil)).to eq('failed')
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end
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end
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end
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describe '#participants' do
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let(:user1) { build(:user) }
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let(:user2) { build(:user) }
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let!(:note1) do
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create(:note_on_commit,
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commit_id: commit.id,
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project: project,
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note: 'foo')
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end
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let!(:note2) do
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create(:note_on_commit,
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commit_id: commit.id,
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project: project,
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note: 'bar')
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end
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before do
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allow(commit).to receive(:author).and_return(user1)
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allow(commit).to receive(:committer).and_return(user2)
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end
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it 'includes the commit author' do
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expect(commit.participants).to include(commit.author)
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end
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it 'includes the committer' do
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expect(commit.participants).to include(commit.committer)
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end
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it 'includes the authors of the commit notes' do
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expect(commit.participants).to include(note1.author, note2.author)
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end
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end
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describe '#uri_type' do
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it 'returns the URI type at the given path' do
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expect(commit.uri_type('files/html')).to be(:tree)
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expect(commit.uri_type('files/images/logo-black.png')).to be(:raw)
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expect(project.commit('video').uri_type('files/videos/intro.mp4')).to be(:raw)
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expect(commit.uri_type('files/js/application.js')).to be(:blob)
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end
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it "returns nil if the path doesn't exists" do
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expect(commit.uri_type('this/path/doesnt/exist')).to be_nil
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end
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end
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describe '.from_hash' do
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let(:new_commit) { described_class.from_hash(commit.to_hash, project) }
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it 'returns a Commit' do
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expect(new_commit).to be_an_instance_of(described_class)
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end
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it 'wraps a Gitlab::Git::Commit' do
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expect(new_commit.raw).to be_an_instance_of(Gitlab::Git::Commit)
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end
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it 'stores the correct commit fields' do
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expect(new_commit.id).to eq(commit.id)
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expect(new_commit.message).to eq(commit.message)
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end
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end
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describe '#work_in_progress?' do
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['squash! ', 'fixup! ', 'wip: ', 'WIP: ', '[WIP] '].each do |wip_prefix|
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it "detects the '#{wip_prefix}' prefix" do
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commit.message = "#{wip_prefix}#{commit.message}"
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expect(commit).to be_work_in_progress
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end
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end
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it "detects WIP for a commit just saying 'wip'" do
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commit.message = "wip"
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expect(commit).to be_work_in_progress
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end
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it "doesn't detect WIP for a commit that begins with 'FIXUP! '" do
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commit.message = "FIXUP! #{commit.message}"
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expect(commit).not_to be_work_in_progress
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end
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it "doesn't detect WIP for words starting with WIP" do
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commit.message = "Wipout #{commit.message}"
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expect(commit).not_to be_work_in_progress
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end
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end
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describe '.valid_hash?' do
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it 'checks hash contents' do
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expect(described_class.valid_hash?('abcdef01239ABCDEF')).to be true
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expect(described_class.valid_hash?("abcdef01239ABCD\nEF")).to be false
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expect(described_class.valid_hash?(' abcdef01239ABCDEF ')).to be false
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expect(described_class.valid_hash?('Gabcdef01239ABCDEF')).to be false
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expect(described_class.valid_hash?('gabcdef01239ABCDEF')).to be false
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expect(described_class.valid_hash?('-abcdef01239ABCDEF')).to be false
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end
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it 'checks hash length' do
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expect(described_class.valid_hash?('a' * 6)).to be false
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expect(described_class.valid_hash?('a' * 7)).to be true
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expect(described_class.valid_hash?('a' * 40)).to be true
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expect(described_class.valid_hash?('a' * 41)).to be false
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end
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end
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describe '#raw_diffs' do
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context 'Gitaly commit_raw_diffs feature enabled' do
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before do
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allow(Gitlab::GitalyClient).to receive(:feature_enabled?).with(:commit_raw_diffs).and_return(true)
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end
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context 'when a truthy deltas_only is not passed to args' do
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it 'fetches diffs from Gitaly server' do
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expect(Gitlab::GitalyClient::Commit).to receive(:diff_from_parent).
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with(commit)
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commit.raw_diffs
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end
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end
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context 'when a truthy deltas_only is passed to args' do
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it 'fetches diffs using Rugged' do
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opts = { deltas_only: true }
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expect(Gitlab::GitalyClient::Commit).not_to receive(:diff_from_parent)
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expect(commit.raw).to receive(:diffs).with(opts)
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commit.raw_diffs(opts)
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end
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end
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end
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end
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end
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