blob: 888756a3eb19b45a19fb1022dd0d7af7fbb1511e (
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
178
179
180
181
182
183
|
# frozen_string_literal: true
require 'spec_helper'
RSpec.describe Gitlab::Ci::Config::Yaml::Interpolator, feature_category: :pipeline_composition do
let_it_be(:project) { create(:project) }
let(:current_user) { build(:user, id: 1234) }
let(:result) { ::Gitlab::Ci::Config::Yaml::Result.new(config: [header, content]) }
subject { described_class.new(result, arguments, current_user: current_user) }
context 'when input data is valid' do
let(:header) do
{ spec: { inputs: { website: nil } } }
end
let(:content) do
{ test: 'deploy $[[ inputs.website ]]' }
end
let(:arguments) do
{ website: 'gitlab.com' }
end
it 'correctly interpolates the config' do
subject.interpolate!
expect(subject).to be_valid
expect(subject.to_hash).to eq({ test: 'deploy gitlab.com' })
end
it 'tracks the event' do
expect(::Gitlab::UsageDataCounters::HLLRedisCounter).to receive(:track_event)
.with('ci_interpolation_users', { values: 1234 })
subject.interpolate!
end
end
context 'when config has a syntax error' do
let(:result) { ::Gitlab::Ci::Config::Yaml::Result.new(error: 'Invalid configuration format') }
let(:arguments) do
{ website: 'gitlab.com' }
end
it 'surfaces an error about invalid config' do
subject.interpolate!
expect(subject).not_to be_valid
expect(subject.error_message).to eq subject.errors.first
expect(subject.errors).to include 'Invalid configuration format'
end
end
context 'when spec header is invalid' do
let(:header) do
{ spec: { arguments: { website: nil } } }
end
let(:content) do
{ test: 'deploy $[[ inputs.website ]]' }
end
let(:arguments) do
{ website: 'gitlab.com' }
end
it 'surfaces an error about invalid header' do
subject.interpolate!
expect(subject).not_to be_valid
expect(subject.error_message).to eq subject.errors.first
expect(subject.errors).to include('header:spec config contains unknown keys: arguments')
end
end
context 'when interpolation block is invalid' do
let(:header) do
{ spec: { inputs: { website: nil } } }
end
let(:content) do
{ test: 'deploy $[[ inputs.abc ]]' }
end
let(:arguments) do
{ website: 'gitlab.com' }
end
it 'correctly interpolates the config' do
subject.interpolate!
expect(subject).not_to be_valid
expect(subject.errors).to include 'unknown interpolation key: `abc`'
expect(subject.error_message).to eq 'interpolation interrupted by errors, unknown interpolation key: `abc`'
end
end
context 'when provided interpolation argument is invalid' do
let(:header) do
{ spec: { inputs: { website: nil } } }
end
let(:content) do
{ test: 'deploy $[[ inputs.website ]]' }
end
let(:arguments) do
{ website: ['gitlab.com'] }
end
it 'correctly interpolates the config' do
subject.interpolate!
expect(subject).not_to be_valid
expect(subject.error_message).to eq subject.errors.first
expect(subject.errors).to include 'unsupported value in input argument `website`'
end
end
context 'when multiple interpolation blocks are invalid' do
let(:header) do
{ spec: { inputs: { website: nil } } }
end
let(:content) do
{ test: 'deploy $[[ inputs.something.abc ]] $[[ inputs.cde ]] $[[ efg ]]' }
end
let(:arguments) do
{ website: 'gitlab.com' }
end
it 'correctly interpolates the config' do
subject.interpolate!
expect(subject).not_to be_valid
expect(subject.error_message).to eq 'interpolation interrupted by errors, unknown interpolation key: `something`'
end
end
describe '#to_hash' do
context 'when interpolation is not used' do
let(:result) do
::Gitlab::Ci::Config::Yaml::Result.new(config: content)
end
let(:content) do
{ test: 'deploy production' }
end
let(:arguments) { nil }
it 'returns original content' do
subject.interpolate!
expect(subject.to_hash).to eq(content)
end
end
context 'when interpolation is available' do
let(:header) do
{ spec: { inputs: { website: nil } } }
end
let(:content) do
{ test: 'deploy $[[ inputs.website ]]' }
end
let(:arguments) do
{ website: 'gitlab.com' }
end
it 'correctly interpolates content' do
subject.interpolate!
expect(subject.to_hash).to eq({ test: 'deploy gitlab.com' })
end
end
end
end
|