summaryrefslogtreecommitdiff
path: root/spec/services/ci/retry_build_service_spec.rb
blob: a06397a07822d6a9e8cf6d86f30d5d3b04207d49 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
require 'spec_helper'

describe Ci::RetryBuildService do
  set(:user) { create(:user) }
  set(:project) { create(:project) }
  set(:pipeline) { create(:ci_pipeline, project: project) }

  let(:build) { create(:ci_build, pipeline: pipeline) }

  let(:service) do
    described_class.new(project, user)
  end

  CLONE_ACCESSORS = described_class::CLONE_ACCESSORS

  REJECT_ACCESSORS =
    %i[id status user token coverage trace runner artifacts_expire_at
       artifacts_file artifacts_metadata artifacts_size created_at
       updated_at started_at finished_at queued_at erased_by
       erased_at auto_canceled_by job_artifacts job_artifacts_archive job_artifacts_metadata].freeze

  IGNORE_ACCESSORS =
    %i[type lock_version target_url base_tags trace_sections
       commit_id deployments erased_by_id last_deployment project_id
       runner_id tag_taggings taggings tags trigger_request_id
       user_id auto_canceled_by_id retried failure_reason].freeze

  shared_examples 'build duplication' do
    let(:stage) do
      # TODO, we still do not have factory for new stages, we will need to
      # switch existing factory to persist stages, instead of using LegacyStage
      #
      Ci::Stage.create!(project: project, pipeline: pipeline, name: 'test')
    end

    let(:build) do
      create(:ci_build, :failed, :artifacts, :expired, :erased,
             :queued, :coverage, :tags, :allowed_to_fail, :on_tag,
             :triggered, :trace, :teardown_environment,
             description: 'my-job', stage: 'test',  pipeline: pipeline,
             auto_canceled_by: create(:ci_empty_pipeline, project: project)) do |build|
               ##
               # TODO, workaround for FactoryBot limitation when having both
               # stage (text) and stage_id (integer) columns in the table.
               build.stage_id = stage.id
             end
    end

    describe 'clone accessors' do
      CLONE_ACCESSORS.each do |attribute|
        it "clones #{attribute} build attribute" do
          expect(new_build.send(attribute)).not_to be_nil
          expect(new_build.send(attribute)).to eq build.send(attribute)
        end
      end

      context 'when job has nullified protected' do
        before do
          build.update_attribute(:protected, nil)
        end

        it "clones protected build attribute" do
          expect(new_build.protected).to be_nil
          expect(new_build.protected).to eq build.protected
        end
      end
    end

    describe 'reject acessors' do
      REJECT_ACCESSORS.each do |attribute|
        it "does not clone #{attribute} build attribute" do
          expect(new_build.send(attribute)).not_to eq build.send(attribute)
        end
      end
    end

    it 'has correct number of known attributes' do
      known_accessors = CLONE_ACCESSORS + REJECT_ACCESSORS + IGNORE_ACCESSORS

      # :tag_list is a special case, this accessor does not exist
      # in reflected associations, comes from `act_as_taggable` and
      # we use it to copy tags, instead of reusing tags.
      #
      current_accessors =
        Ci::Build.attribute_names.map(&:to_sym) +
        Ci::Build.reflect_on_all_associations.map(&:name) +
        [:tag_list]

      current_accessors.uniq!

      expect(known_accessors).to contain_exactly(*current_accessors)
    end
  end

  describe '#execute' do
    let(:new_build) { service.execute(build) }

    context 'when user has ability to execute build' do
      before do
        stub_not_protect_default_branch

        project.add_developer(user)
      end

      it_behaves_like 'build duplication'

      it 'creates a new build that represents the old one' do
        expect(new_build.name).to eq build.name
      end

      it 'enqueues the new build' do
        expect(new_build).to be_pending
      end

      it 'resolves todos for old build that failed' do
        expect(MergeRequests::AddTodoWhenBuildFailsService)
          .to receive_message_chain(:new, :close)

        service.execute(build)
      end

      context 'when there are subsequent builds that are skipped' do
        let!(:subsequent_build) do
          create(:ci_build, :skipped, stage_idx: 1, pipeline: pipeline)
        end

        it 'resumes pipeline processing in subsequent stages' do
          service.execute(build)

          expect(subsequent_build.reload).to be_created
        end
      end
    end

    context 'when user does not have ability to execute build' do
      it 'raises an error' do
        expect { service.execute(build) }
          .to raise_error Gitlab::Access::AccessDeniedError
      end
    end
  end

  describe '#reprocess' do
    let(:new_build) { service.reprocess!(build) }

    context 'when user has ability to execute build' do
      before do
        stub_not_protect_default_branch

        project.add_developer(user)
      end

      it_behaves_like 'build duplication'

      it 'creates a new build that represents the old one' do
        expect(new_build.name).to eq build.name
      end

      it 'does not enqueue the new build' do
        expect(new_build).to be_created
      end

      it 'does mark old build as retried in the database and on the instance' do
        expect(new_build).to be_latest
        expect(build).to be_retried
        expect(build.reload).to be_retried
      end
    end

    context 'when user does not have ability to execute build' do
      it 'raises an error' do
        expect { service.reprocess!(build) }
          .to raise_error Gitlab::Access::AccessDeniedError
      end
    end
  end
end