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gitlabhq/spec/models/ci/commit_spec.rb
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Kamil TrzcińskiandRémy Coutable bdbe892ea2 Merge branch 'fix/ci-first-job-allow-failure' into 'master'
Fix CI builds scheduler when first build in stage is allowed to fail

This fixes an edge case in CI builds scheduler when first build in stage was marked as allowed to fail.

Closes #3192

See merge request !2869
2016-02-18 16:18:45 +01:00

450 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