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
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
|
# frozen_string_literal: true
require 'spec_helper'
RSpec.describe Banzai::Filter::ReferenceRedactorFilter do
include FilterSpecHelper
it 'ignores non-GFM links' do
html = %(See <a href="https://google.com/">Google</a>)
doc = filter(html, current_user: build(:user))
expect(doc.css('a').length).to eq 1
end
def reference_link(data)
ActionController::Base.helpers.link_to('text', '', class: 'gfm', data: data)
end
it 'skips when the skip_redaction flag is set' do
user = create(:user)
project = create(:project)
link = reference_link(project: project.id, reference_type: 'test')
doc = filter(link, current_user: user, skip_redaction: true)
expect(doc.css('a').length).to eq 1
end
context 'with data-project' do
let(:parser_class) do
Class.new(Banzai::ReferenceParser::BaseParser) do
self.reference_type = :test
end
end
before do
allow(Banzai::ReferenceParser).to receive(:[])
.with('test')
.and_return(parser_class)
end
context 'valid projects' do
before do
allow_next_instance_of(Banzai::ReferenceParser::BaseParser) do |instance|
allow(instance).to receive(:can_read_reference?).and_return(true)
end
end
it 'allows permitted Project references' do
user = create(:user)
project = create(:project)
project.add_maintainer(user)
link = reference_link(project: project.id, reference_type: 'test')
doc = filter(link, current_user: user)
expect(doc.css('a').length).to eq 1
end
end
context 'invalid projects' do
before do
allow_next_instance_of(Banzai::ReferenceParser::BaseParser) do |instance|
allow(instance).to receive(:can_read_reference?).and_return(false)
end
end
it 'removes unpermitted references' do
user = create(:user)
project = create(:project)
link = reference_link(project: project.id, reference_type: 'test')
doc = filter(link, current_user: user)
expect(doc.css('a').length).to eq 0
end
it 'handles invalid references' do
link = reference_link(project: non_existing_record_id, reference_type: 'test')
expect { filter(link) }.not_to raise_error
end
end
end
context 'with data-issue' do
context 'for confidential issues' do
it 'removes references for non project members' do
non_member = create(:user)
project = create(:project, :public)
issue = create(:issue, :confidential, project: project)
link = reference_link(project: project.id, issue: issue.id, reference_type: 'issue')
doc = filter(link, current_user: non_member)
expect(doc.css('a').length).to eq 0
end
it 'removes references for project members with guest role' do
member = create(:user)
project = create(:project, :public)
project.add_guest(member)
issue = create(:issue, :confidential, project: project)
link = reference_link(project: project.id, issue: issue.id, reference_type: 'issue')
doc = filter(link, current_user: member)
expect(doc.css('a').length).to eq 0
end
it 'allows references for author' do
author = create(:user)
project = create(:project, :public)
issue = create(:issue, :confidential, project: project, author: author)
link = reference_link(project: project.id, issue: issue.id, reference_type: 'issue')
doc = filter(link, current_user: author)
expect(doc.css('a').length).to eq 1
end
it 'allows references for assignee' do
assignee = create(:user)
project = create(:project, :public)
issue = create(:issue, :confidential, project: project, assignees: [assignee])
link = reference_link(project: project.id, issue: issue.id, reference_type: 'issue')
doc = filter(link, current_user: assignee)
expect(doc.css('a').length).to eq 1
end
it 'allows references for project members' do
member = create(:user)
project = create(:project, :public)
project.add_developer(member)
issue = create(:issue, :confidential, project: project)
link = reference_link(project: project.id, issue: issue.id, reference_type: 'issue')
doc = filter(link, current_user: member)
expect(doc.css('a').length).to eq 1
end
context 'for admin' do
context 'when admin mode is enabled', :enable_admin_mode do
it 'allows references' do
admin = create(:admin)
project = create(:project, :public)
issue = create(:issue, :confidential, project: project)
link = reference_link(project: project.id, issue: issue.id, reference_type: 'issue')
doc = filter(link, current_user: admin)
expect(doc.css('a').length).to eq 1
end
end
context 'when admin mode is disabled' do
it 'removes references' do
admin = create(:admin)
project = create(:project, :public)
issue = create(:issue, :confidential, project: project)
link = reference_link(project: project.id, issue: issue.id, reference_type: 'issue')
doc = filter(link, current_user: admin)
expect(doc.css('a').length).to eq 0
end
end
end
context "when a confidential issue is moved from a public project to a private one" do
let(:public_project) { create(:project, :public) }
let(:private_project) { create(:project, :private) }
it 'removes references for author' do
author = create(:user)
issue = create(:issue, :confidential, project: public_project, author: author)
issue.update!(project: private_project) # move issue to private project
link = reference_link(project: private_project.id, issue: issue.id, reference_type: 'issue')
doc = filter(link, current_user: author)
expect(doc.css('a').length).to eq 0
end
it 'removes references for assignee' do
assignee = create(:user)
issue = create(:issue, :confidential, project: public_project, assignees: [assignee])
issue.update!(project: private_project) # move issue to private project
link = reference_link(project: private_project.id, issue: issue.id, reference_type: 'issue')
doc = filter(link, current_user: assignee)
expect(doc.css('a').length).to eq 0
end
it 'allows references for project members' do
member = create(:user)
project = create(:project, :public)
project_2 = create(:project, :private)
project.add_developer(member)
project_2.add_developer(member)
issue = create(:issue, :confidential, project: project)
issue.update!(project: project_2) # move issue to private project
link = reference_link(project: project_2.id, issue: issue.id, reference_type: 'issue')
doc = filter(link, current_user: member)
expect(doc.css('a').length).to eq 1
end
end
end
it 'allows references for non confidential issues' do
user = create(:user)
project = create(:project, :public)
issue = create(:issue, project: project)
link = reference_link(project: project.id, issue: issue.id, reference_type: 'issue')
doc = filter(link, current_user: user)
expect(doc.css('a').length).to eq 1
end
end
context "for user references" do
context 'with data-group' do
it 'removes unpermitted Group references' do
user = create(:user)
group = create(:group, :private)
link = reference_link(group: group.id, reference_type: 'user')
doc = filter(link, current_user: user)
expect(doc.css('a').length).to eq 0
end
it 'allows permitted Group references' do
user = create(:user)
group = create(:group, :private)
group.add_developer(user)
link = reference_link(group: group.id, reference_type: 'user')
doc = filter(link, current_user: user)
expect(doc.css('a').length).to eq 1
end
it 'handles invalid Group references' do
link = reference_link(group: 12345, reference_type: 'user')
expect { filter(link) }.not_to raise_error
end
end
context 'with data-user' do
it 'allows any User reference' do
user = create(:user)
link = reference_link(user: user.id, reference_type: 'user')
doc = filter(link)
expect(doc.css('a').length).to eq 1
end
end
end
end
|