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
|
require 'spec_helper'
describe Users::LastPushEventService do
let(:user) { build(:user, id: 1) }
let(:project) { build(:project, id: 2) }
let(:event) { build(:push_event, id: 3, author: user, project: project) }
let(:service) { described_class.new(user) }
describe '#cache_last_push_event' do
it "caches the event for the event's project and current user" do
expect(service).to receive(:set_key)
.ordered
.with('last-push-event/1/2', 3)
expect(service).to receive(:set_key)
.ordered
.with('last-push-event/1', 3)
service.cache_last_push_event(event)
end
it 'caches the event for the origin project when pushing to a fork' do
source = build(:project, id: 5)
allow(project).to receive(:forked_from_project).and_return(source)
expect(service).to receive(:set_key)
.ordered
.with('last-push-event/1/2', 3)
expect(service).to receive(:set_key)
.ordered
.with('last-push-event/1', 3)
expect(service).to receive(:set_key)
.ordered
.with('last-push-event/1/5', 3)
service.cache_last_push_event(event)
end
end
describe '#last_event_for_user' do
it 'returns the last push event for the current user' do
expect(service).to receive(:find_cached_event)
.with('last-push-event/1')
.and_return(event)
expect(service.last_event_for_user).to eq(event)
end
it 'returns nil when no push event could be found' do
expect(service).to receive(:find_cached_event)
.with('last-push-event/1')
.and_return(nil)
expect(service.last_event_for_user).to be_nil
end
end
describe '#last_event_for_project' do
it 'returns the last push event for the given project' do
expect(service).to receive(:find_cached_event)
.with('last-push-event/1/2')
.and_return(event)
expect(service.last_event_for_project(project)).to eq(event)
end
it 'returns nil when no push event could be found' do
expect(service).to receive(:find_cached_event)
.with('last-push-event/1/2')
.and_return(nil)
expect(service.last_event_for_project(project)).to be_nil
end
end
describe '#find_cached_event', :use_clean_rails_memory_store_caching do
context 'with a non-existing cache key' do
it 'returns nil' do
expect(service.find_cached_event('bla')).to be_nil
end
end
context 'with an existing cache key' do
before do
service.cache_last_push_event(event)
end
it 'returns a PushEvent when no merge requests exist for the event' do
allow(service).to receive(:find_event_in_database)
.with(event.id)
.and_return(event)
expect(service.find_cached_event('last-push-event/1')).to eq(event)
end
it 'removes the cache key when no event could be found and returns nil' do
allow(PushEvent).to receive(:without_existing_merge_requests)
.and_return(PushEvent.none)
expect(Rails.cache).to receive(:delete)
.with('last-push-event/1')
.and_call_original
expect(service.find_cached_event('last-push-event/1')).to be_nil
end
end
end
end
|
