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
|
# frozen_string_literal: true
RSpec.shared_examples 'wrapped arguments node' do |keyword|
let(:return_node) { parse_source(source).ast }
describe '.new' do
context 'without arguments' do
let(:source) { keyword }
it { expect(return_node.is_a?(described_class)).to be(true) }
end
context 'with arguments' do
let(:source) { "#{keyword} :foo" }
it { expect(return_node.is_a?(described_class)).to be(true) }
end
end
describe '#arguments' do
context 'with no arguments' do
let(:source) { keyword }
it { expect(return_node.arguments.empty?).to be(true) }
end
context 'with no arguments and braces' do
let(:source) { "#{keyword}()" }
it { expect(return_node.arguments.empty?).to be(true) }
end
context 'with a single argument' do
let(:source) { "#{keyword} :foo" }
it { expect(return_node.arguments.size).to eq(1) }
end
context 'with a single argument and braces' do
let(:source) { "#{keyword}(:foo)" }
it { expect(return_node.arguments.size).to eq(1) }
end
context 'with a single splat argument' do
let(:source) { "#{keyword} *baz" }
it { expect(return_node.arguments.size).to eq(1) }
end
context 'with multiple literal arguments' do
let(:source) { "#{keyword} :foo, :bar" }
it { expect(return_node.arguments.size).to eq(2) }
end
end
end
|
