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
|
# frozen_string_literal: true
require "guard/internals/plugins"
RSpec.describe Guard::Internals::Plugins do
def stub_plugin(name, group)
instance_double("Guard::Plugin", name: name, group: group)
end
# TODO: all this is crazy
let(:frontend) { instance_double("Guard::Group", name: :frontend) }
let(:backend) { instance_double("Guard::Group", name: :backend) }
let(:foo_bar_frontend) { stub_plugin("foobar", frontend) }
let(:foo_baz_frontend) { stub_plugin("foobaz", frontend) }
let(:foo_bar_backend) { stub_plugin("foobar", backend) }
let(:foo_baz_backend) { stub_plugin("foobaz", backend) }
let(:pu_foobar) { instance_double("Guard::PluginUtil") }
let(:pu_foobaz) { instance_double("Guard::PluginUtil") }
before do
allow(Guard::PluginUtil).to receive(:new).with("foobar")
.and_return(pu_foobar)
allow(Guard::PluginUtil).to receive(:new).with("foobaz")
.and_return(pu_foobaz)
allow(pu_foobar).to receive(:initialize_plugin).with({ group: "frontend" })
.and_return(foo_bar_frontend)
allow(pu_foobaz).to receive(:initialize_plugin).with({ group: "frontend" })
.and_return(foo_baz_frontend)
allow(pu_foobar).to receive(:initialize_plugin).with({ group: "backend" })
.and_return(foo_bar_backend)
allow(pu_foobaz).to receive(:initialize_plugin).with({ group: "backend" })
.and_return(foo_baz_backend)
end
describe "#all" do
before do
subject.add("foobar", group: "frontend")
subject.add("foobaz", group: "frontend")
subject.add("foobar", group: "backend")
subject.add("foobaz", group: "backend")
end
context "with no arguments" do
let(:args) { [] }
it "returns all plugins" do
expect(subject.all(*args)).to eq [
foo_bar_frontend,
foo_baz_frontend,
foo_bar_backend,
foo_baz_backend
]
end
end
context "find a plugin by as string" do
it "returns an array of plugins if plugins are found" do
expect(subject.all("foo-bar"))
.to match_array([foo_bar_backend, foo_bar_frontend])
end
end
context "find a plugin by as symbol" do
it "returns an array of plugins if plugins are found" do
expect(subject.all(:'foo-bar'))
.to match_array([foo_bar_backend, foo_bar_frontend])
end
it "returns an empty array when no plugin is found" do
expect(subject.all("foo-foo")).to be_empty
end
end
context "find plugins matching a regexp" do
it "returns an array of plugins if plugins are found" do
expect(subject.all(/^foobar/))
.to match_array([foo_bar_backend, foo_bar_frontend])
end
it "returns an empty array when no plugin is found" do
expect(subject.all(/foo$/)).to be_empty
end
end
context "find plugins by their group as a string" do
it "returns an array of plugins if plugins are found" do
expect(subject.all(group: "backend"))
.to eq [foo_bar_backend, foo_baz_backend]
end
end
context "find plugins by their group as a symbol" do
it "returns an array of plugins if plugins are found" do
expect(subject.all(group: :frontend))
.to eq [foo_bar_frontend, foo_baz_frontend]
end
it "returns an empty array when no plugin is found" do
expect(subject.all(group: :unknown)).to be_empty
end
end
context "find plugins by their group & name" do
it "returns an array of plugins if plugins are found" do
expect(subject.all(group: "backend", name: "foo-bar"))
.to eq [foo_bar_backend]
end
it "returns an empty array when no plugin is found" do
expect(subject.all(group: :unknown, name: :'foo-baz'))
.to be_empty
end
end
end
describe "#remove" do
before do
subject.add("foobar", group: "frontend")
subject.add("foobaz", group: "frontend")
subject.add("foobar", group: "backend")
subject.add("foobaz", group: "backend")
end
it "removes given plugin" do
subject.remove(foo_bar_frontend)
expect(subject.all).to match_array [
foo_baz_frontend,
foo_bar_backend,
foo_baz_backend
]
end
end
end
|
