gitlab-org--gitlab-foss/spec/models/ci/commit_spec.rb
2016-02-18 14:08:50 +01:00

449 lines
16 KiB
Ruby

# == Schema Information
#
# Table name: ci_commits
#
# id :integer not null, primary key
# project_id :integer
# ref :string(255)
# sha :string(255)
# before_sha :string(255)
# push_data :text
# created_at :datetime
# updated_at :datetime
# tag :boolean default(FALSE)
# yaml_errors :text
# committed_at :datetime
# gl_project_id :integer
#
require 'spec_helper'
describe Ci::Commit, models: true do
let(:project) { FactoryGirl.create :empty_project }
let(:commit) { FactoryGirl.create :ci_commit, project: project }
it { is_expected.to belong_to(:project) }
it { is_expected.to have_many(:statuses) }
it { is_expected.to have_many(:trigger_requests) }
it { is_expected.to have_many(:builds) }
it { is_expected.to validate_presence_of :sha }
it { is_expected.to respond_to :git_author_name }
it { is_expected.to respond_to :git_author_email }
it { is_expected.to respond_to :short_sha }
describe :ordered do
let(:project) { FactoryGirl.create :empty_project }
it 'returns ordered list of commits' do
commit1 = FactoryGirl.create :ci_commit, committed_at: 1.hour.ago, project: project
commit2 = FactoryGirl.create :ci_commit, committed_at: 2.hours.ago, project: project
expect(project.ci_commits.ordered).to eq([commit2, commit1])
end
it 'returns commits ordered by committed_at and id, with nulls last' do
commit1 = FactoryGirl.create :ci_commit, committed_at: 1.hour.ago, project: project
commit2 = FactoryGirl.create :ci_commit, committed_at: nil, project: project
commit3 = FactoryGirl.create :ci_commit, committed_at: 2.hours.ago, project: project
commit4 = FactoryGirl.create :ci_commit, committed_at: nil, project: project
expect(project.ci_commits.ordered).to eq([commit2, commit4, commit3, commit1])
end
end
describe :last_build do
subject { commit.last_build }
before do
@first = FactoryGirl.create :ci_build, commit: commit, created_at: Date.yesterday
@second = FactoryGirl.create :ci_build, commit: commit
end
it { is_expected.to be_a(Ci::Build) }
it('returns with the most recently created build') { is_expected.to eq(@second) }
end
describe :retry do
before do
@first = FactoryGirl.create :ci_build, commit: commit, created_at: Date.yesterday
@second = FactoryGirl.create :ci_build, commit: commit
end
it "creates only a new build" do
expect(commit.builds.count(:all)).to eq 2
expect(commit.statuses.count(:all)).to eq 2
commit.retry
expect(commit.builds.count(:all)).to eq 3
expect(commit.statuses.count(:all)).to eq 3
end
end
describe :valid_commit_sha do
context 'commit.sha can not start with 00000000' do
before do
commit.sha = '0' * 40
commit.valid_commit_sha
end
it('commit errors should not be empty') { expect(commit.errors).not_to be_empty }
end
end
describe :short_sha do
subject { commit.short_sha }
it 'has 8 items' do
expect(subject.size).to eq(8)
end
it { expect(commit.sha).to start_with(subject) }
end
describe :stage do
subject { commit.stage }
before do
@second = FactoryGirl.create :commit_status, commit: commit, name: 'deploy', stage: 'deploy', stage_idx: 1, status: 'pending'
@first = FactoryGirl.create :commit_status, commit: commit, name: 'test', stage: 'test', stage_idx: 0, status: 'pending'
end
it 'returns first running stage' do
is_expected.to eq('test')
end
context 'first build succeeded' do
before do
@first.success
end
it 'returns last running stage' do
is_expected.to eq('deploy')
end
end
context 'all builds succeeded' do
before do
@first.success
@second.success
end
it 'returns nil' do
is_expected.to be_nil
end
end
end
describe :create_next_builds do
end
describe :refs do
subject { commit.refs }
before do
FactoryGirl.create :commit_status, commit: commit, name: 'deploy'
FactoryGirl.create :commit_status, commit: commit, name: 'deploy', ref: 'develop'
FactoryGirl.create :commit_status, commit: commit, name: 'deploy', ref: 'master'
end
it 'returns all refs' do
is_expected.to contain_exactly('master', 'develop', nil)
end
end
describe :retried do
subject { commit.retried }
before do
@commit1 = FactoryGirl.create :ci_build, commit: commit, name: 'deploy'
@commit2 = FactoryGirl.create :ci_build, commit: commit, name: 'deploy'
end
it 'returns old builds' do
is_expected.to contain_exactly(@commit1)
end
end
describe :create_builds do
let!(:commit) { FactoryGirl.create :ci_commit, project: project }
def create_builds(trigger_request = nil)
commit.create_builds('master', false, nil, trigger_request)
end
def create_next_builds
commit.create_next_builds(commit.builds.order(:id).last)
end
it 'creates builds' do
expect(create_builds).to be_truthy
commit.builds.update_all(status: "success")
expect(commit.builds.count(:all)).to eq(2)
expect(create_next_builds).to be_truthy
commit.builds.update_all(status: "success")
expect(commit.builds.count(:all)).to eq(4)
expect(create_next_builds).to be_truthy
commit.builds.update_all(status: "success")
expect(commit.builds.count(:all)).to eq(5)
expect(create_next_builds).to be_falsey
end
context 'for different ref' do
def create_develop_builds
commit.create_builds('develop', false, nil, nil)
end
it 'creates builds' do
expect(create_builds).to be_truthy
commit.builds.update_all(status: "success")
expect(commit.builds.count(:all)).to eq(2)
expect(create_develop_builds).to be_truthy
commit.builds.update_all(status: "success")
expect(commit.builds.count(:all)).to eq(4)
expect(commit.refs.size).to eq(2)
expect(commit.builds.pluck(:name).uniq.size).to eq(2)
end
end
context 'for build triggers' do
let(:trigger) { FactoryGirl.create :ci_trigger, project: project }
let(:trigger_request) { FactoryGirl.create :ci_trigger_request, commit: commit, trigger: trigger }
it 'creates builds' do
expect(create_builds(trigger_request)).to be_truthy
expect(commit.builds.count(:all)).to eq(2)
end
it 'rebuilds commit' do
expect(create_builds).to be_truthy
expect(commit.builds.count(:all)).to eq(2)
expect(create_builds(trigger_request)).to be_truthy
expect(commit.builds.count(:all)).to eq(4)
end
it 'creates next builds' do
expect(create_builds(trigger_request)).to be_truthy
expect(commit.builds.count(:all)).to eq(2)
commit.builds.update_all(status: "success")
expect(create_next_builds).to be_truthy
expect(commit.builds.count(:all)).to eq(4)
end
context 'for [ci skip]' do
before do
allow(commit).to receive(:git_commit_message) { 'message [ci skip]' }
end
it 'rebuilds commit' do
expect(commit.status).to eq('skipped')
expect(create_builds).to be_truthy
# since everything in Ci::Commit is cached we need to fetch a new object
new_commit = Ci::Commit.find_by_id(commit.id)
expect(new_commit.status).to eq('pending')
end
end
end
context 'custom stage with first job allowed to fail' do
let(:yaml) do
{
stages: ['clean', 'test'],
clean_job: {
stage: 'clean',
allow_failure: true,
script: 'BUILD',
},
test_job: {
stage: 'test',
script: 'TEST',
},
}
end
before do
stub_ci_commit_yaml_file(YAML.dump(yaml))
create_builds
end
it 'properly schedules builds' do
expect(commit.builds.pluck(:status)).to contain_exactly('pending')
commit.builds.running_or_pending.each(&:drop)
expect(commit.builds.pluck(:status)).to contain_exactly('pending', 'failed')
end
end
context 'properly creates builds when "when" is defined' do
let(:yaml) do
{
stages: ["build", "test", "test_failure", "deploy", "cleanup"],
build: {
stage: "build",
script: "BUILD",
},
test: {
stage: "test",
script: "TEST",
},
test_failure: {
stage: "test_failure",
script: "ON test failure",
when: "on_failure",
},
deploy: {
stage: "deploy",
script: "PUBLISH",
},
cleanup: {
stage: "cleanup",
script: "TIDY UP",
when: "always",
}
}
end
before do
stub_ci_commit_yaml_file(YAML.dump(yaml))
end
it 'properly creates builds' do
expect(create_builds).to be_truthy
expect(commit.builds.pluck(:name)).to contain_exactly('build')
expect(commit.builds.pluck(:status)).to contain_exactly('pending')
commit.builds.running_or_pending.each(&:success)
expect(commit.builds.pluck(:name)).to contain_exactly('build', 'test')
expect(commit.builds.pluck(:status)).to contain_exactly('success', 'pending')
commit.builds.running_or_pending.each(&:success)
expect(commit.builds.pluck(:status)).to contain_exactly('success', 'success', 'pending')
expect(commit.builds.pluck(:name)).to contain_exactly('build', 'test', 'deploy')
commit.builds.running_or_pending.each(&:success)
expect(commit.builds.pluck(:name)).to contain_exactly('build', 'test', 'deploy', 'cleanup')
expect(commit.builds.pluck(:status)).to contain_exactly('success', 'success', 'success', 'pending')
commit.builds.running_or_pending.each(&:success)
expect(commit.builds.pluck(:status)).to contain_exactly('success', 'success', 'success', 'success')
expect(commit.status).to eq('success')
end
it 'properly creates builds when test fails' do
expect(create_builds).to be_truthy
expect(commit.builds.pluck(:name)).to contain_exactly('build')
expect(commit.builds.pluck(:status)).to contain_exactly('pending')
commit.builds.running_or_pending.each(&:success)
expect(commit.builds.pluck(:name)).to contain_exactly('build', 'test')
expect(commit.builds.pluck(:status)).to contain_exactly('success', 'pending')
commit.builds.running_or_pending.each(&:drop)
expect(commit.builds.pluck(:name)).to contain_exactly('build', 'test', 'test_failure')
expect(commit.builds.pluck(:status)).to contain_exactly('success', 'failed', 'pending')
commit.builds.running_or_pending.each(&:success)
expect(commit.builds.pluck(:name)).to contain_exactly('build', 'test', 'test_failure', 'cleanup')
expect(commit.builds.pluck(:status)).to contain_exactly('success', 'failed', 'success', 'pending')
commit.builds.running_or_pending.each(&:success)
expect(commit.builds.pluck(:status)).to contain_exactly('success', 'failed', 'success', 'success')
expect(commit.status).to eq('failed')
end
it 'properly creates builds when test and test_failure fails' do
expect(create_builds).to be_truthy
expect(commit.builds.pluck(:name)).to contain_exactly('build')
expect(commit.builds.pluck(:status)).to contain_exactly('pending')
commit.builds.running_or_pending.each(&:success)
expect(commit.builds.pluck(:name)).to contain_exactly('build', 'test')
expect(commit.builds.pluck(:status)).to contain_exactly('success', 'pending')
commit.builds.running_or_pending.each(&:drop)
expect(commit.builds.pluck(:name)).to contain_exactly('build', 'test', 'test_failure')
expect(commit.builds.pluck(:status)).to contain_exactly('success', 'failed', 'pending')
commit.builds.running_or_pending.each(&:drop)
expect(commit.builds.pluck(:name)).to contain_exactly('build', 'test', 'test_failure', 'cleanup')
expect(commit.builds.pluck(:status)).to contain_exactly('success', 'failed', 'failed', 'pending')
commit.builds.running_or_pending.each(&:success)
expect(commit.builds.pluck(:name)).to contain_exactly('build', 'test', 'test_failure', 'cleanup')
expect(commit.builds.pluck(:status)).to contain_exactly('success', 'failed', 'failed', 'success')
expect(commit.status).to eq('failed')
end
it 'properly creates builds when deploy fails' do
expect(create_builds).to be_truthy
expect(commit.builds.pluck(:name)).to contain_exactly('build')
expect(commit.builds.pluck(:status)).to contain_exactly('pending')
commit.builds.running_or_pending.each(&:success)
expect(commit.builds.pluck(:name)).to contain_exactly('build', 'test')
expect(commit.builds.pluck(:status)).to contain_exactly('success', 'pending')
commit.builds.running_or_pending.each(&:success)
expect(commit.builds.pluck(:name)).to contain_exactly('build', 'test', 'deploy')
expect(commit.builds.pluck(:status)).to contain_exactly('success', 'success', 'pending')
commit.builds.running_or_pending.each(&:drop)
expect(commit.builds.pluck(:name)).to contain_exactly('build', 'test', 'deploy', 'cleanup')
expect(commit.builds.pluck(:status)).to contain_exactly('success', 'success', 'failed', 'pending')
commit.builds.running_or_pending.each(&:success)
expect(commit.builds.pluck(:status)).to contain_exactly('success', 'success', 'failed', 'success')
expect(commit.status).to eq('failed')
end
end
end
describe "#finished_at" do
let(:commit) { FactoryGirl.create :ci_commit }
it "returns finished_at of latest build" do
build = FactoryGirl.create :ci_build, commit: commit, finished_at: Time.now - 60
FactoryGirl.create :ci_build, commit: commit, finished_at: Time.now - 120
expect(commit.finished_at.to_i).to eq(build.finished_at.to_i)
end
it "returns nil if there is no finished build" do
FactoryGirl.create :ci_not_started_build, commit: commit
expect(commit.finished_at).to be_nil
end
end
describe "coverage" do
let(:project) { FactoryGirl.create :empty_project, build_coverage_regex: "/.*/" }
let(:commit) { FactoryGirl.create :ci_commit, project: project }
it "calculates average when there are two builds with coverage" do
FactoryGirl.create :ci_build, name: "rspec", coverage: 30, commit: commit
FactoryGirl.create :ci_build, name: "rubocop", coverage: 40, commit: commit
expect(commit.coverage).to eq("35.00")
end
it "calculates average when there are two builds with coverage and one with nil" do
FactoryGirl.create :ci_build, name: "rspec", coverage: 30, commit: commit
FactoryGirl.create :ci_build, name: "rubocop", coverage: 40, commit: commit
FactoryGirl.create :ci_build, commit: commit
expect(commit.coverage).to eq("35.00")
end
it "calculates average when there are two builds with coverage and one is retried" do
FactoryGirl.create :ci_build, name: "rspec", coverage: 30, commit: commit
FactoryGirl.create :ci_build, name: "rubocop", coverage: 30, commit: commit
FactoryGirl.create :ci_build, name: "rubocop", coverage: 40, commit: commit
expect(commit.coverage).to eq("35.00")
end
it "calculates average when there is one build without coverage" do
FactoryGirl.create :ci_build, commit: commit
expect(commit.coverage).to be_nil
end
end
end