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
|
# frozen_string_literal: true
require 'spec_helper'
RSpec.describe Ci::CommitWithPipeline, feature_category: :continuous_integration do
let_it_be(:project) { create(:project, :public, :repository) }
let(:commit) { described_class.new(project.commit) }
describe '#last_pipeline' do
let!(:first_pipeline) do
create(:ci_empty_pipeline,
project: project,
sha: commit.sha,
status: 'success')
end
let!(:second_pipeline) do
create(:ci_empty_pipeline,
project: project,
sha: commit.sha,
status: 'success')
end
it 'returns last pipeline' do
expect(commit.last_pipeline).to eq second_pipeline
end
end
describe '#lazy_latest_pipeline' do
let_it_be(:other_project) { create(:project, :repository) }
let_it_be(:commits_with_pipelines) do
[
described_class.new(Commit.new(RepoHelpers.sample_commit, project)),
described_class.new(Commit.new(RepoHelpers.another_sample_commit, project)),
described_class.new(Commit.new(RepoHelpers.sample_big_commit, project)),
described_class.new(Commit.new(RepoHelpers.sample_commit, other_project))
]
end
let_it_be(:commits) do
commits_with_pipelines + [
described_class.new(Commit.new(RepoHelpers.another_sample_commit, other_project))
]
end
before_all do
commits_with_pipelines.each do |commit|
create(:ci_empty_pipeline, project: commit.project, sha: commit.sha)
end
end
it 'returns the correct pipelines with only 1 SQL query per project', :aggregate_failures do
recorder = ActiveRecord::QueryRecorder.new do
# batch commits
commits.each(&:lazy_latest_pipeline)
# assert result correctness
commits_with_pipelines.each do |commit|
expect(commit.lazy_latest_pipeline.project).to eq(commit.project)
end
expect(commits.last.lazy_latest_pipeline&.itself).to be_nil
end
expect(recorder.count).to eq(2)
end
end
describe '#latest_pipeline' do
let(:pipeline) { double }
shared_examples_for 'fetching latest pipeline' do |ref|
it 'returns the latest pipeline for the project' do
if ref
expect(commit)
.to receive(:latest_pipeline_for_project)
.with(ref, project)
.and_return(pipeline)
else
expect(commit)
.to receive(:lazy_latest_pipeline)
.and_return(pipeline)
end
expect(result).to eq(pipeline)
end
it "returns the memoized pipeline for the key of #{ref}" do
commit.set_latest_pipeline_for_ref(ref, pipeline)
expect(commit)
.not_to receive(:latest_pipeline_for_project)
expect(result).to eq(pipeline)
end
end
context 'without ref argument' do
let(:result) { commit.latest_pipeline }
it_behaves_like 'fetching latest pipeline', nil
end
context 'when a particular ref is specified' do
let(:result) { commit.latest_pipeline('master') }
it_behaves_like 'fetching latest pipeline', 'master'
end
end
describe '#latest_pipeline_for_project' do
let(:project_pipelines) { double }
let(:pipeline_project) { double }
let(:pipeline) { double }
let(:ref) { 'master' }
let(:result) { commit.latest_pipeline_for_project(ref, pipeline_project) }
before do
allow(pipeline_project).to receive(:ci_pipelines).and_return(project_pipelines)
end
it 'returns the latest pipeline of the commit for the given ref and project' do
expect(project_pipelines)
.to receive(:latest_pipeline_per_commit)
.with(commit.id, ref)
.and_return(commit.id => pipeline)
expect(result).to eq(pipeline)
end
end
describe '#set_latest_pipeline_for_ref' do
let(:pipeline) { double }
it 'sets the latest pipeline for a given reference' do
commit.set_latest_pipeline_for_ref('master', pipeline)
expect(commit.latest_pipeline('master')).to eq(pipeline)
end
end
describe "#status" do
it 'returns the status of the latest pipeline for the given ref' do
expect(commit)
.to receive(:latest_pipeline)
.with('master')
.and_return(double(status: 'success'))
expect(commit.status('master')).to eq('success')
end
it 'returns nil when latest pipeline is not present for the given ref' do
expect(commit)
.to receive(:latest_pipeline)
.with('master')
.and_return(nil)
expect(commit.status('master')).to eq(nil)
end
it 'returns the status of the latest pipeline when no ref is given' do
expect(commit)
.to receive(:latest_pipeline)
.with(nil)
.and_return(double(status: 'success'))
expect(commit.status).to eq('success')
end
end
end
|