-
-
Notifications
You must be signed in to change notification settings - Fork 897
/
test_builder.rb
168 lines (149 loc) · 4.58 KB
/
test_builder.rb
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
# frozen_string_literal: true
require "helper"
module Nokogiri
module HTML
class TestBuilder < Nokogiri::TestCase
def test_top_level_function_builds
foo = nil
Nokogiri() { |xml| foo = xml }
assert_instance_of(Nokogiri::HTML4::Builder, foo)
end
def test_builder_with_explicit_tags
html_doc = Nokogiri::HTML4::Builder.new do
div.slide(class: "another_class") do
node = Nokogiri::XML::Node.new("id", doc)
node.content = "hello"
insert(node)
end
end.doc
assert_equal(1, html_doc.css("div.slide > id").length)
assert_equal("hello", html_doc.at("div.slide > id").content)
end
def test_hash_as_attributes_for_attribute_method
html = Nokogiri::HTML4::Builder.new do ||
div.slide(class: "another_class") do
span("Slide 1")
end
end.to_html
assert_match('class="slide another_class"', html)
end
def test_hash_as_attributes
builder = Nokogiri::HTML4::Builder.new do
div(id: "awesome") do
h1("america")
end
end
assert_equal('<div id="awesome"><h1>america</h1></div>',
builder.doc.root.to_html.delete("\n").gsub(/>\s*</, "><"))
end
def test_href_with_attributes
uri = "http://tenderlovemaking.com/"
built = Nokogiri::XML::Builder.new do
div do
a("King Khan & The Shrines", href: uri)
end
end
assert_equal("http://tenderlovemaking.com/",
built.doc.at("a")[:href])
end
def test_tag_nesting
builder = Nokogiri::HTML4::Builder.new do
body do
span.left("")
span.middle do
div.icon("")
end
span.right("")
end
end
assert(node = builder.doc.css("span.right").first)
assert_equal("middle", node.previous_sibling["class"])
end
def test_has_ampersand
builder = Nokogiri::HTML4::Builder.new do
div.rad.thing! do
text("<awe&some>")
b("hello & world")
end
end
assert_equal(
'<div class="rad" id="thing"><awe&some><b>hello & world</b></div>',
builder.doc.root.to_html.delete("\n")
)
end
def test_multi_tags
builder = Nokogiri::HTML4::Builder.new do
div.rad.thing! do
text("<awesome>")
b("hello")
end
end
assert_equal(
'<div class="rad" id="thing"><awesome><b>hello</b></div>',
builder.doc.root.to_html.delete("\n")
)
end
def test_attributes_plus_block
builder = Nokogiri::HTML4::Builder.new do
div.rad.thing! do
text("<awesome>")
end
end
assert_equal('<div class="rad" id="thing"><awesome></div>',
builder.doc.root.to_html.chomp)
end
def test_builder_adds_attributes
builder = Nokogiri::HTML4::Builder.new do
div.rad.thing!("tender div")
end
assert_equal('<div class="rad" id="thing">tender div</div>',
builder.doc.root.to_html.chomp)
end
def test_bold_tag
builder = Nokogiri::HTML4::Builder.new do
b("bold tag")
end
assert_equal("<b>bold tag</b>", builder.doc.root.to_html.chomp)
end
def test_html_then_body_tag
builder = Nokogiri::HTML4::Builder.new do
html do
body do
b("bold tag")
end
end
end
assert_equal("<html><body><b>bold tag</b></body></html>",
builder.doc.root.to_html.chomp.gsub(/>\s*</, "><"))
end
def test_instance_eval_with_delegation_to_block_context
class << self
def foo
"foo!"
end
end
builder = Nokogiri::HTML4::Builder.new { text(foo) }
assert_includes(builder.to_html, "foo!")
end
def test_builder_with_param
doc = Nokogiri::HTML4::Builder.new do |html|
html.body do
html.p("hello world")
end
end.doc
assert(node = doc.xpath("//body/p").first)
assert_equal("hello world", node.content)
end
def test_builder_with_id
text = "hello world"
doc = Nokogiri::HTML4::Builder.new do |html|
html.body do
html.id_(text)
end
end.doc
assert(node = doc.xpath("//body/id").first)
assert_equal(text, node.content)
end
end
end
end