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
|
# frozen_string_literal: true
require 'spec_helper'
RSpec.describe MergeRequests::UpdateAssigneesService do
include AfterNextHelpers
let_it_be(:group) { create(:group, :public) }
let_it_be(:project) { create(:project, :private, :repository, group: group) }
let_it_be(:user) { create(:user) }
let_it_be(:user2) { create(:user) }
let_it_be(:user3) { create(:user) }
let_it_be_with_reload(:merge_request) do
create(:merge_request, :simple, :unique_branches,
title: 'Old title',
description: "FYI #{user2.to_reference}",
assignee_ids: [user3.id],
source_project: project,
target_project: project,
author: create(:user))
end
before do
project.add_maintainer(user)
project.add_developer(user2)
project.add_developer(user3)
merge_request.errors.clear
end
let(:service) { described_class.new(project: project, current_user: user, params: opts) }
let(:opts) { { assignee_ids: [user2.id] } }
describe 'execute' do
def update_merge_request
service.execute(merge_request)
end
shared_examples 'removing all assignees' do
it 'removes all assignees' do
expect(update_merge_request).to have_attributes(assignees: be_empty, errors: be_none)
end
it 'enqueues the correct background work' do
expect_next(MergeRequests::HandleAssigneesChangeService, project: project, current_user: user) do |service|
expect(service)
.to receive(:async_execute)
.with(merge_request, [user3], execute_hooks: true)
end
update_merge_request
end
end
context 'when the parameters are valid' do
context 'when using sentinel values' do
context 'when using assignee_ids' do
let(:opts) { { assignee_ids: [0] } }
it_behaves_like 'removing all assignees'
end
context 'when using assignee_id' do
let(:opts) { { assignee_id: 0 } }
it_behaves_like 'removing all assignees'
end
end
context 'when the assignee_ids parameter is the empty list' do
let(:opts) { { assignee_ids: [] } }
it_behaves_like 'removing all assignees'
end
it 'updates the MR, and queues the more expensive work for later' do
expect_next(MergeRequests::HandleAssigneesChangeService, project: project, current_user: user) do |service|
expect(service)
.to receive(:async_execute).with(merge_request, [user3], execute_hooks: true)
end
expect { update_merge_request }
.to change { merge_request.reload.assignees }.from([user3]).to([user2])
.and change(merge_request, :updated_at)
.and change(merge_request, :updated_by).to(user)
end
it 'does not update the assignees if they do not have access' do
opts[:assignee_ids] = [create(:user).id]
expect(update_merge_request).to have_attributes(
assignees: [user3],
errors: be_any
)
end
it 'is more efficient than using the full update-service' do
allow_next(MergeRequests::HandleAssigneesChangeService, project: project, current_user: user) do |service|
expect(service)
.to receive(:async_execute)
.with(merge_request, [user3], execute_hooks: true)
end
other_mr = create(:merge_request, :simple, :unique_branches,
title: merge_request.title,
description: merge_request.description,
assignee_ids: merge_request.assignee_ids,
source_project: merge_request.project,
author: merge_request.author)
update_service = ::MergeRequests::UpdateService.new(project: project, current_user: user, params: opts)
expect { service.execute(merge_request) }
.to issue_fewer_queries_than { update_service.execute(other_mr) }
end
context 'setting state of assignees' do
before do
stub_feature_flags(mr_attention_requests: false)
end
it 'does not set state as attention_requested if feature flag is disabled' do
update_merge_request
expect(merge_request.merge_request_assignees[0].state).not_to eq('attention_requested')
end
context 'feature flag is enabled for current_user' do
before do
stub_feature_flags(mr_attention_requests: user)
end
it 'sets state as attention_requested' do
update_merge_request
expect(merge_request.merge_request_assignees[0].state).to eq('attention_requested')
expect(merge_request.merge_request_assignees[0].updated_state_by).to eq(user)
end
it 'uses reviewers state if it is same user as new assignee' do
merge_request.reviewers << user2
update_merge_request
expect(merge_request.merge_request_assignees[0].state).to eq('unreviewed')
end
context 'when assignee_ids matches existing assignee' do
let(:opts) { { assignee_ids: [user3.id] } }
it 'keeps original assignees state' do
update_merge_request
expect(merge_request.find_assignee(user3).state).to eq('unreviewed')
end
end
end
end
end
end
end
|
