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
|
# frozen_string_literal: true
require 'spec_helper'
RSpec.describe FeatureFlags::EnableService do
include FeatureFlagHelpers
let_it_be(:user) { create(:user) }
let(:project) { create(:project) }
let(:service) { described_class.new(project, user, params) }
let(:params) { {} }
before do
project.add_developer(user)
end
describe '#execute' do
subject { service.execute }
context 'with params to enable default strategy on prd scope' do
let(:params) do
{
name: 'awesome',
environment_scope: 'prd',
strategy: { name: 'default', parameters: {} }.stringify_keys
}
end
context 'when there is no persisted feature flag' do
it 'creates a new feature flag with scope' do
feature_flag = subject[:feature_flag]
scope = feature_flag.scopes.find_by_environment_scope(params[:environment_scope])
expect(subject[:status]).to eq(:success)
expect(feature_flag.name).to eq(params[:name])
expect(feature_flag.default_scope).not_to be_active
expect(scope).to be_active
expect(scope.strategies).to include(params[:strategy])
end
context 'when params include default scope' do
let(:params) do
{
name: 'awesome',
environment_scope: '*',
strategy: { name: 'userWithId', parameters: { 'userIds': 'abc' } }.deep_stringify_keys
}
end
it 'create a new feature flag with an active default scope with the specified strategy' do
feature_flag = subject[:feature_flag]
expect(subject[:status]).to eq(:success)
expect(feature_flag.default_scope).to be_active
expect(feature_flag.default_scope.strategies).to include(params[:strategy])
end
end
end
context 'when there is a persisted feature flag' do
let!(:feature_flag) { create_flag(project, params[:name]) }
context 'when there is no persisted scope' do
it 'creates a new scope for the persisted feature flag' do
feature_flag = subject[:feature_flag]
scope = feature_flag.scopes.find_by_environment_scope(params[:environment_scope])
expect(subject[:status]).to eq(:success)
expect(feature_flag.name).to eq(params[:name])
expect(scope).to be_active
expect(scope.strategies).to include(params[:strategy])
end
end
context 'when there is a persisted scope' do
let!(:feature_flag_scope) do
create_scope(feature_flag, params[:environment_scope], active, strategies)
end
let(:active) { true }
context 'when the persisted scope does not have the specified strategy yet' do
let(:strategies) { [{ name: 'userWithId', parameters: { 'userIds': 'abc' } }] }
it 'adds the specified strategy to the scope' do
subject
feature_flag_scope.reload
expect(feature_flag_scope.strategies).to include(params[:strategy])
end
context 'when the persisted scope is inactive' do
let(:active) { false }
it 'reactivates the scope' do
expect { subject }
.to change { feature_flag_scope.reload.active }.from(false).to(true)
end
end
end
context 'when the persisted scope has the specified strategy already' do
let(:strategies) { [params[:strategy]] }
it 'does not add a duplicated strategy to the scope' do
expect { subject }
.not_to change { feature_flag_scope.reload.strategies.count }
end
end
end
end
end
context 'when strategy is not specified in params' do
let(:params) do
{
name: 'awesome',
environment_scope: 'prd'
}
end
it 'returns error' do
expect(subject[:status]).to eq(:error)
expect(subject[:message]).to include('Scopes strategies must be an array of strategy hashes')
end
end
context 'when environment scope is not specified in params' do
let(:params) do
{
name: 'awesome',
strategy: { name: 'default', parameters: {} }.stringify_keys
}
end
it 'returns error' do
expect(subject[:status]).to eq(:error)
expect(subject[:message]).to include("Scopes environment scope can't be blank")
end
end
context 'when name is not specified in params' do
let(:params) do
{
environment_scope: 'prd',
strategy: { name: 'default', parameters: {} }.stringify_keys
}
end
it 'returns error' do
expect(subject[:status]).to eq(:error)
expect(subject[:message]).to include("Name can't be blank")
end
end
end
end
|
