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
|
# frozen_string_literal: true
require 'spec_helper'
describe Projects::LogsController do
include KubernetesHelpers
let_it_be(:user) { create(:user) }
let_it_be(:project) { create(:project) }
let_it_be(:environment) do
create(:environment, name: 'production', project: project)
end
let(:pod_name) { "foo" }
let(:container) { 'container-1' }
before do
sign_in(user)
end
describe 'GET #index' do
let(:empty_project) { create(:project) }
it 'returns 404 with developer access' do
project.add_developer(user)
get :index, params: environment_params
expect(response).to have_gitlab_http_status(:not_found)
end
it 'renders empty logs page if no environment exists' do
empty_project.add_maintainer(user)
get :index, params: { namespace_id: empty_project.namespace, project_id: empty_project }
expect(response).to be_ok
expect(response).to render_template 'empty_logs'
end
it 'renders index template' do
project.add_maintainer(user)
get :index, params: environment_params
expect(response).to be_ok
expect(response).to render_template 'index'
end
end
shared_examples 'pod logs service' do |endpoint, service|
let(:service_result) do
{
status: :success,
logs: ['Log 1', 'Log 2', 'Log 3'],
pods: [pod_name],
pod_name: pod_name,
container_name: container
}
end
let(:service_result_json) { Gitlab::Json.parse(service_result.to_json) }
let_it_be(:cluster) { create(:cluster, :provided_by_gcp, environment_scope: '*', projects: [project]) }
before do
allow_next_instance_of(service) do |instance|
allow(instance).to receive(:execute).and_return(service_result)
end
end
it 'returns 404 with developer access' do
project.add_developer(user)
get endpoint, params: environment_params(pod_name: pod_name, format: :json)
expect(response).to have_gitlab_http_status(:not_found)
end
context 'with maintainer access' do
before do
project.add_maintainer(user)
end
it 'returns the service result' do
get endpoint, params: environment_params(pod_name: pod_name, format: :json)
expect(response).to have_gitlab_http_status(:success)
expect(json_response).to eq(service_result_json)
end
it 'registers a usage of the endpoint' do
expect(::Gitlab::UsageCounters::PodLogs).to receive(:increment).with(project.id)
get endpoint, params: environment_params(pod_name: pod_name, format: :json)
expect(response).to have_gitlab_http_status(:success)
end
it 'sets the polling header' do
get endpoint, params: environment_params(pod_name: pod_name, format: :json)
expect(response).to have_gitlab_http_status(:success)
expect(response.headers['Poll-Interval']).to eq('3000')
end
context 'when service is processing' do
let(:service_result) { nil }
it 'returns a 202' do
get endpoint, params: environment_params(pod_name: pod_name, format: :json)
expect(response).to have_gitlab_http_status(:accepted)
end
end
shared_examples 'unsuccessful execution response' do |message|
let(:service_result) do
{
status: :error,
message: message
}
end
it 'returns the error' do
get endpoint, params: environment_params(pod_name: pod_name, format: :json)
expect(response).to have_gitlab_http_status(:bad_request)
expect(json_response).to eq(service_result_json)
end
end
context 'when service is failing' do
it_behaves_like 'unsuccessful execution response', 'some error'
end
context 'when cluster is nil' do
let!(:cluster) { nil }
it_behaves_like 'unsuccessful execution response', 'Environment does not have deployments'
end
context 'when namespace is empty' do
before do
allow(environment).to receive(:deployment_namespace).and_return('')
end
it_behaves_like 'unsuccessful execution response', 'Environment does not have deployments'
end
end
end
describe 'GET #k8s' do
it_behaves_like 'pod logs service', :k8s, PodLogs::KubernetesService
end
describe 'GET #elasticsearch' do
it_behaves_like 'pod logs service', :elasticsearch, PodLogs::ElasticsearchService
end
def environment_params(opts = {})
opts.reverse_merge(namespace_id: project.namespace,
project_id: project,
environment_name: environment.name)
end
end
|
