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
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
|
require 'abstract_unit'
require 'fixtures/contact'
require 'fixtures/post'
require 'fixtures/author'
require 'fixtures/tagging'
require 'fixtures/comment'
class XmlSerializationTest < Test::Unit::TestCase
def test_should_serialize_default_root
@xml = Contact.new.to_xml
assert_match %r{^<contact>}, @xml
assert_match %r{</contact>$}, @xml
end
def test_should_serialize_default_root_with_namespace
@xml = Contact.new.to_xml :namespace=>"http://xml.rubyonrails.org/contact"
assert_match %r{^<contact xmlns="http://xml.rubyonrails.org/contact">}, @xml
assert_match %r{</contact>$}, @xml
end
def test_should_serialize_custom_root
@xml = Contact.new.to_xml :root => 'xml_contact'
assert_match %r{^<xml-contact>}, @xml
assert_match %r{</xml-contact>$}, @xml
end
def test_should_allow_undasherized_tags
@xml = Contact.new.to_xml :root => 'xml_contact', :dasherize => false
assert_match %r{^<xml_contact>}, @xml
assert_match %r{</xml_contact>$}, @xml
assert_match %r{<created_at}, @xml
end
def test_should_include_yielded_additions
@xml = Contact.new.to_xml do |xml|
xml.creator "David"
end
assert_match %r{<creator>David</creator>}, @xml
end
end
class DefaultXmlSerializationTest < Test::Unit::TestCase
def setup
@xml = Contact.new(:name => 'aaron stack', :age => 25, :avatar => 'binarydata', :created_at => Time.utc(2006, 8, 1), :awesome => false, :preferences => { :gem => 'ruby' }).to_xml
end
def test_should_serialize_string
assert_match %r{<name>aaron stack</name>}, @xml
end
def test_should_serialize_integer
assert_match %r{<age type="integer">25</age>}, @xml
end
def test_should_serialize_binary
assert_match %r{YmluYXJ5ZGF0YQ==\n</avatar>}, @xml
assert_match %r{<avatar(.*)(type="binary")}, @xml
assert_match %r{<avatar(.*)(encoding="base64")}, @xml
end
def test_should_serialize_datetime
assert_match %r{<created-at type=\"datetime\">2006-08-01T00:00:00Z</created-at>}, @xml
end
def test_should_serialize_boolean
assert_match %r{<awesome type=\"boolean\">false</awesome>}, @xml
end
def test_should_serialize_yaml
assert_match %r{<preferences type=\"yaml\">--- \n:gem: ruby\n</preferences>}, @xml
end
end
class NilXmlSerializationTest < Test::Unit::TestCase
def setup
@xml = Contact.new.to_xml(:root => 'xml_contact')
end
def test_should_serialize_string
assert_match %r{<name nil="true"></name>}, @xml
end
def test_should_serialize_integer
assert %r{<age (.*)></age>}.match(@xml)
attributes = $1
assert_match %r{nil="true"}, attributes
assert_match %r{type="integer"}, attributes
end
def test_should_serialize_binary
assert %r{<avatar (.*)></avatar>}.match(@xml)
attributes = $1
assert_match %r{type="binary"}, attributes
assert_match %r{encoding="base64"}, attributes
assert_match %r{nil="true"}, attributes
end
def test_should_serialize_datetime
assert %r{<created-at (.*)></created-at>}.match(@xml)
attributes = $1
assert_match %r{nil="true"}, attributes
assert_match %r{type="datetime"}, attributes
end
def test_should_serialize_boolean
assert %r{<awesome (.*)></awesome>}.match(@xml)
attributes = $1
assert_match %r{type="boolean"}, attributes
assert_match %r{nil="true"}, attributes
end
def test_should_serialize_yaml
assert %r{<preferences(.*)></preferences>}.match(@xml)
attributes = $1
assert_match %r{type="yaml"}, attributes
assert_match %r{nil="true"}, attributes
end
end
class DatabaseConnectedXmlSerializationTest < Test::Unit::TestCase
fixtures :authors, :posts
# to_xml used to mess with the hash the user provided which
# caused the builder to be reused. This meant the document kept
# getting appended to.
def test_passing_hash_shouldnt_reuse_builder
options = {:include=>:posts}
david = authors(:david)
first_xml_size = david.to_xml(options).size
second_xml_size = david.to_xml(options).size
assert_equal first_xml_size, second_xml_size
end
def test_include_uses_association_name
xml = authors(:david).to_xml :include=>:hello_posts, :indent => 0
assert_match %r{<hello-posts type="array">}, xml
assert_match %r{<hello-post type="Post">}, xml
assert_match %r{<hello-post type="StiPost">}, xml
end
def test_methods_are_called_on_object
xml = authors(:david).to_xml :methods => :label, :indent => 0
assert_match %r{<label>.*</label>}, xml
end
def test_should_not_call_methods_on_associations_that_dont_respond
xml = authors(:david).to_xml :include=>:hello_posts, :methods => :label, :indent => 2
assert !authors(:david).hello_posts.first.respond_to?(:label)
assert_match %r{^ <label>.*</label>}, xml
assert_no_match %r{^ <label>}, xml
end
def test_procs_are_called_on_object
proc = Proc.new { |options| options[:builder].tag!('nationality', 'Danish') }
xml = authors(:david).to_xml(:procs => [ proc ])
assert_match %r{<nationality>Danish</nationality>}, xml
end
def test_top_level_procs_arent_applied_to_associations
author_proc = Proc.new { |options| options[:builder].tag!('nationality', 'Danish') }
xml = authors(:david).to_xml(:procs => [ author_proc ], :include => :posts, :indent => 2)
assert_match %r{^ <nationality>Danish</nationality>}, xml
assert_no_match %r{^ {6}<nationality>Danish</nationality>}, xml
end
def test_procs_on_included_associations_are_called
posts_proc = Proc.new { |options| options[:builder].tag!('copyright', 'DHH') }
xml = authors(:david).to_xml(
:indent => 2,
:include => {
:posts => { :procs => [ posts_proc ] }
}
)
assert_no_match %r{^ <copyright>DHH</copyright>}, xml
assert_match %r{^ {6}<copyright>DHH</copyright>}, xml
end
def test_should_include_empty_has_many_as_empty_array
authors(:david).posts.delete_all
xml = authors(:david).to_xml :include=>:posts, :indent => 2
assert_equal [], Hash.from_xml(xml)['author']['posts']
assert_match %r{^ <posts type="array"/>}, xml
end
def test_should_has_many_array_elements_should_include_type_when_different_from_guessed_value
xml = authors(:david).to_xml :include=>:posts_with_comments, :indent => 2
assert Hash.from_xml(xml)
assert_match %r{^ <posts-with-comments type="array">}, xml
assert_match %r{^ <posts-with-comment type="Post">}, xml
assert_match %r{^ <posts-with-comment type="StiPost">}, xml
types = Hash.from_xml(xml)['author']['posts_with_comments'].collect {|t| t['type'] }
assert types.include?('SpecialPost')
assert types.include?('Post')
assert types.include?('StiPost')
end
end
|
