File: //usr/local/rvm/src/ruby-2.7.4/test/rexml/test_contrib.rb
# coding: binary
# frozen_string_literal: false
require_relative "rexml_test_utils"
require "rexml/document"
require "rexml/parseexception"
require "rexml/formatters/default"
module REXMLTests
class ContribTester < Test::Unit::TestCase
include REXMLTestUtils
include REXML
XML_STRING_01 = <<DELIMITER
<?xml version="1.0" encoding="UTF-8"?>
<biblio>
<entry type="Book">
<author>Thomas, David; Hunt, Andrew</author>
<language>english</language>
<publisher>Addison-Wesley</publisher>
<title>Programming Ruby. The Pragmatic Programmer's Guide</title>
<year>2000</year>
</entry>
<entry type="Book">
<author>Blammo, Blah</author>
<language>english</language>
<publisher>Hubbabubba</publisher>
<title>Foozboozer's Life</title>
<type>Book</type>
<year>2002</year>
</entry>
</biblio>
DELIMITER
XML_STRING_02 = <<DELIMITER
<biblio>
<entry type="Book">
<language>english</language>
<publisher>Addison-Wesley</publisher>
<title>Programming Ruby. The Pragmatic Programmer's Guide</title>
<type>Book</type>
<year>2000</year>
</entry>
<entry type="Book">
<author>Blammo, Blah</author>
<language>english</language>
<publisher>Hubbabubba</publisher>
<title>Foozboozer's Life</title>
<type>Book</type>
<year>2002</year>
</entry>
</biblio>
DELIMITER
# Tobias Reif <tobiasreif@pinkjuice.com>
def test_bad_doctype_Tobias
source = <<-EOF
<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.0//EN"
"http://www.w3.org/TR/SVG/DTD/svg10.dtd"
[
<!-- <!ENTITY % fast-slow "0 0 .5 1">-->
<!--<!ENTITY % slow-fast ".5 0 1 1">-->
<!ENTITY hover_ani
'<animateTransform attributeName="transform"
type="scale" restart="whenNotActive" values="1;0.96"
dur="0.5s" calcMode="spline" keySplines="0 0 .5 1"
fill="freeze" begin="mouseover"/>
<animateTransform attributeName="transform"
type="scale" restart="whenNotActive" values="0.96;1"
dur="0.5s" calcMode="spline" keySplines=".5 0 1 1"
fill="freeze" begin="mouseover+0.5s"/>'
>
]
>
EOF
doc = REXML::Document.new source
doc.write(out="")
assert(out[/>\'>/] != nil, "Couldn't find >'>")
assert(out[/\]>/] != nil, "Couldn't find ]>")
end
# Peter Verhage
def test_namespace_Peter
source = <<-EOF
<?xml version="1.0"?>
<config:myprog-config xmlns:config="http://someurl/program/version">
<!-- main options -->
<config:main>
<config:parameter name="name" value="value"/>
</config:main>
</config:myprog-config>
EOF
doc = REXML::Document.new source
assert_equal "myprog-config", doc.root.name
count = 0
REXML::XPath.each(doc, "x:myprog-config/x:main/x:parameter",
{"x"=>"http://someurl/program/version"}) { |element|
assert_equal "name", element.attributes["name"]
count += 1;
}
assert_equal 1, count
assert_equal "myprog-config", doc.elements["config:myprog-config"].name
end
# Tobias Reif <tobiasreif@pinkjuice.com>
def test_complex_xpath_Tobias
source = <<-EOF
<root>
<foo>
<bar style="baz"/>
<blah style="baz"/>
<blam style="baz"/>
</foo>
<wax>
<fudge>
<noodle/>
</fudge>
</wax>
</root>
EOF
# elements that have child elements
# but not grandchildren
# and not children that don't have a style attribute
# and not children that have a unique style attribute
complex_path = "*[* "+
"and not(*/node()) "+
"and not(*[not(@style)]) "+
"and not(*/@style != */@style)]"
doc = REXML::Document.new source
results = REXML::XPath.match( doc.root, complex_path )
assert(results)
assert_equal 1, results.size
assert_equal "foo", results[0].name
end
# "Chris Morris" <chrismo@charter.net>
def test_extra_newline_on_read_Chris
text = 'test text'
e = REXML::Element.new('Test')
e.add_text(text)
REXML::Formatters::Default.new.write(e,out="")
doc = REXML::Document.new(out)
outtext = doc.root.text
assert_equal(text, outtext)
end
# Tobias Reif <tobiasreif@pinkjuice.com>
def test_other_xpath_Tobias
schema = <<-DELIM
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema"
elementFormDefault="qualified">
<xs:element name="rect">
<xs:complexType>
<xs:attribute name="width" type="xs:byte" use="required"/>
<xs:attribute name="height" type="xs:byte" use="required"/>
</xs:complexType>
</xs:element>
<xs:element name="svg">
<xs:complexType>
<xs:sequence>
<xs:element ref="rect"/>
</xs:sequence>
</xs:complexType>
</xs:element>
</xs:schema>
DELIM
doc = REXML::Document.new schema
result = REXML::XPath.first(doc.root, 'xs:element[descendant::xs:element[@ref]]')
assert result
assert_equal "svg", result.attributes['name']
result = REXML::XPath.first(doc, 'element[descendant::element[@ref]]')
assert_nil result
end
#this first test succeeds, to check if stuff is set up correctly
def test_xpath_01_TobiasReif
doc = Document.new XML_STRING_01.dup
desired_result = Document.new '<author>Thomas, David; Hunt, Andrew</author>'
xpath = '//author'
result = XPath.first(doc, xpath)
assert_equal desired_result.to_s, result.to_s
end
def test_xpath_whitespace_TobiasReif
# same as above, with whitespace in XPath
doc = Document.new(XML_STRING_01.dup)
desired_result = Document.new('<author>Thomas, David; Hunt, Andrew</author>')
xpath = "\/\/author\n \n"
result = XPath.first(doc, xpath)
failure_message = "\n[[[TR: AFAIK, whitespace should be allowed]]]\n"
assert_equal(desired_result.to_s, result.to_s, failure_message)
end
def test_xpath_02_TobiasReif
doc = Document.new XML_STRING_01.dup
desired_result = Document.new '<author>Thomas, David; Hunt, Andrew</author>'
# Could that quirky
# Programmer',"'",'s
# be handled automatically, somehow?
# Or is there a simpler way? (the below XPath should match the author element above,
# AFAIK; I tested it inside an XSLT)
xpath = %q{/biblio/entry[
title/text()=concat('Programming Ruby. The Pragmatic Programmer',"'",'s Guide')
and
year='2000'
]/author}
result = XPath.first(doc, xpath)
failure_message = "\nHow to handle the apos inside the string inside the XPath?\nXPath = #{xpath}\n"
assert_equal desired_result.to_s, result.to_s, failure_message
end
def test_xpath_03_TobiasReif
doc = Document.new XML_STRING_02.dup
desired_result_string = "<entry type='Book'>
<language>english</language>
<publisher>Addison-Wesley</publisher>
<title>Programming Ruby. The Pragmatic Programmer's Guide</title>
<type>Book</type>
<year>2000</year>
</entry>"
Document.new desired_result_string
xpath = "/biblio/entry[not(author)]"
result = XPath.first(doc, xpath)
assert_equal desired_result_string, result.to_s
end
def test_umlaut
koln_iso = "K\xf6ln"
koln_utf = "K\xc3\xb6ln"
source_iso = "<?xml version='1.0' encoding='ISO-8859-1'?><test>#{koln_iso}</test>"
source_utf = "<?xml version='1.0' encoding='UTF-8'?><test>#{koln_utf}</test>"
if String.method_defined? :encode
koln_iso.force_encoding('iso-8859-1')
koln_utf.force_encoding('utf-8')
source_iso.force_encoding('iso-8859-1')
source_utf.force_encoding('utf-8')
end
doc = REXML::Document.new(source_iso)
assert_equal('ISO-8859-1', doc.xml_decl.encoding)
assert_equal(koln_utf, doc.root.text)
doc.write(out="")
assert_equal(source_iso, out )
doc.xml_decl.encoding = 'UTF-8'
doc.write(out="")
assert_equal(source_utf, out)
doc = Document.new <<-EOF
<?xml version="1.0" encoding="ISO-8859-1"?>
<intranet>
<position><aktuell datum="01-10-11">Technik</aktuell></position>
<hauptspalte>
<headline>Technik</headline>
Die Technik ist das R\xFCckgrat der meisten Gesch\xFCftsprozesse bei Home of the Brave. Deshalb sollen hier alle relevanten technischen Abl\xFCufe, Daten und Einrichtungen beschrieben werden, damit jeder im Bedarfsfall die n\xFCtigen Informationen, Anweisungen und Verhaltensempfehlungen nachlesen und/oder abrufen kann.
</hauptspalte>
<nebenspalte>
<link ziel="Flash/">Flash</link><umbruch/>
N\xFCtzliches von Flashern f\xFCr Flasher.<umbruch/>
<link neu="ja" ziel="Cvs/">CVS-FAQ</link><umbruch/>
FAQ zur Benutzung von CVS bei HOB
</nebenspalte>
</intranet>
EOF
tn = XPath.first(doc, "//nebenspalte/text()[2]")
expected_iso = "N\xFCtzliches von Flashern f\xFCr Flasher."
expected_utf = expected_iso.unpack('C*').pack('U*')
expected_iso.force_encoding(::Encoding::ISO_8859_1)
expected_utf.force_encoding(::Encoding::UTF_8)
assert_equal(expected_utf, tn.to_s.strip)
f = REXML::Formatters::Default.new
f.write( tn, Output.new(o = "", "ISO-8859-1") )
assert_equal(expected_iso, o.strip)
doc = File.open(fixture_path('xmlfile-bug.xml')) {|file| Document.new file }
tn = XPath.first(doc, "//nebenspalte/text()[2]")
assert_equal(expected_utf, tn.to_s.strip)
f.write( tn, Output.new(o = "", "ISO-8859-1") )
assert_equal(expected_iso, o.strip)
end
def test_element_cloning_namespace_Chris
aDoc = REXML::Document.new '<h1 tpl:content="title" xmlns:tpl="1">Dummy title</h1>'
anElement = anElement = aDoc.elements[1]
elementAttrPrefix = anElement.attributes.get_attribute('content').prefix
aClone = anElement.clone
cloneAttrPrefix = aClone.attributes.get_attribute('content').prefix
assert_equal( elementAttrPrefix , cloneAttrPrefix )
end
def test_namespaces_in_attlist_tobias
in_string = File.open(fixture_path('foo.xml'), 'r') do |file|
file.read
end
doc = Document.new in_string
assert_nil XPath.first(doc,'//leg')
assert_equal 'http://www.foo.com/human', doc.root.elements[1].namespace
assert_equal 'human leg',
XPath.first(doc, '//x:leg/text()', {'x'=>'http://www.foo.com/human'}).to_s
end
# Alun ap Rhisiart
def test_less_than_in_element_content
doc = File.open(fixture_path('ProductionSupport.xml')) do |source|
REXML::Document.new source
end
h = Hash.new
doc.elements.each("//CommonError") { |el|
h[el.elements['Key'].text] = 'okay'
}
assert(h.include?('MotorInsuranceContract(Object)>>#error:'))
end
# XPaths provided by Thomas Sawyer
def test_various_xpath
#@doc = REXML::Document.new('<r a="1"><p><c b="2"/></p></r>')
doc = REXML::Document.new('<r a="1"><p><c b="2">3</c></p></r>')
[['/r', REXML::Element],
['/r/p/c', REXML::Element],
['/r/attribute::a', Attribute],
['/r/@a', Attribute],
['/r/attribute::*', Attribute],
['/r/@*', Attribute],
['/r/p/c/attribute::b', Attribute],
['/r/p/c/@b', Attribute],
['/r/p/c/attribute::*', Attribute],
['/r/p/c/@*', Attribute],
['//c/attribute::b', Attribute],
['//c/@b', Attribute],
['//c/attribute::*', Attribute],
['//c/@*', Attribute],
['.//node()', REXML::Node ],
['.//node()[@a]', REXML::Element ],
['.//node()[@a="1"]', REXML::Element ],
['.//node()[@b]', REXML::Element ], # no show, why?
['.//node()[@b="2"]', REXML::Element ]
].each do |xpath,kind|
begin
REXML::XPath.each( doc, xpath ) do |what|
assert_kind_of( kind, what, "\n\nWrong type (#{what.class}) returned for #{xpath} (expected #{kind.name})\n\n" )
end
rescue Exception
puts "PATH WAS: #{xpath}"
raise
end
end
[
['/r', 'attribute::a', Attribute ],
['/r', '@a', Attribute ],
['/r', 'attribute::*', Attribute ],
['/r', '@*', Attribute ],
['/r/p/c', 'attribute::b', Attribute ],
['/r/p/c', '@b', Attribute ],
['/r/p/c', 'attribute::*', Attribute ],
['/r/p/c', '@*', Attribute ]
].each do |nodepath, xpath, kind|
begin
context = REXML::XPath.first(doc, nodepath)
REXML::XPath.each( context, xpath ) do |what|
assert_kind_of kind, what, "Wrong type (#{what.class}) returned for #{xpath} (expected #{kind.name})\n"
end
rescue Exception
puts "PATH WAS: #{xpath}"
raise
end
end
end
def test_entities_Holden_Glova
document = <<-EOL
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE rubynet [
<!ENTITY rbconfig.MAJOR "1">
<!ENTITY rbconfig.MINOR "7">
<!ENTITY rbconfig.TEENY "2">
<!ENTITY rbconfig.ruby_version "&rbconfig.MAJOR;.&rbconfig.MINOR;">
<!ENTITY rbconfig.arch "i386-freebsd5">
<!ENTITY rbconfig.prefix "/usr/local">
<!ENTITY rbconfig.libdir "&rbconfig.prefix;/lib">
<!ENTITY rbconfig.includedir "&rbconfig.prefix;/include">
<!ENTITY rbconfig.sitedir "&rbconfig.prefix;/lib/ruby/site_ruby">
<!ENTITY rbconfig.sitelibdir "&rbconfig.sitedir;/&rbconfig.ruby_version;">
<!ENTITY rbconfig.sitearchdir "&rbconfig.sitelibdir;/&rbconfig.arch;">
]>
<rubynet>
<pkg version="version1.0">
<files>
<file>
<filename>uga.rb</filename>
<mode>0444</mode>
<path>&rbconfig.libdir;/rexml</path>
<content encoding="xml">... the file here</content>
</file>
<file>
<filename>booga.h</filename>
<mode>0444</mode>
<path>&rbconfig.includedir;</path>
<content encoding="xml">... the file here</content>
</file>
<file>
<filename>foo.so</filename>
<mode>0555</mode>
<path>&rbconfig.sitearchdir;/rexml</path>
<content encoding="mime64">Li4uIHRoZSBmaWxlIGhlcmU=\n</content>
</file>
</files>
</pkg>
</rubynet>
EOL
file_xpath = '/rubynet/pkg/files/file'
root = REXML::Document.new(document)
root.elements.each(file_xpath) do |metadata|
text = metadata.elements['path'].get_text.value
assert text !~ /&rbconfig/, "'#{text}' failed"
end
#Error occurred in test_package_file_opens(TC_PackageInstall):
# ArgumentError:
#illegal access mode &rbconfig.prefix;/lib/rexml
#
#[synack@Evergreen] src $ ruby --version
#ruby 1.6.7 (2002-03-01) [i686-linux-gnu]
#
#It looks like it expanded the first entity, but didn't reparse it for more
#entities. possible bug - or have I mucked this up?
end
def test_whitespace_after_xml_decl
Document.new <<EOL
<?xml version='1.0'?>
<blo>
<wak>
</wak>
</blo>
EOL
end
def test_external_entity
xp = '//channel/title'
%w{working.rss broken.rss}.each do |path|
File.open(File.join(fixture_path(path))) do |file|
doc = REXML::Document.new file.readlines.join('')
# check to make sure everything is kosher
assert_equal( doc.root.class, REXML::Element )
assert_equal( doc.root.elements.class, REXML::Elements )
# get the title of the feed
assert( doc.root.elements[xp].kind_of?( REXML::Element ) )
end
end
end
def test_maintain_dtd
src = %q{<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE ivattacks SYSTEM "../../ivacm.dtd" [
<!ENTITY % extern-packages SYSTEM "../../ivpackages.dtd">
<!ENTITY % extern-packages SYSTEM "../../common-declarations.dtd">
%extern-packages;
%extern-common;
]>}
doc = Document.new( src )
doc.write( out="" )
src = src.tr('"', "'")
out = out.tr('"', "'")
assert_equal( src, out )
end
def test_text_nodes_nomatch
source = "<root><child>test</child></root>"
d = REXML::Document.new( source )
r = REXML::XPath.match( d, %q{/root/child[text()="no-test"]} )
assert_equal( 0, r.size )
end
def test_raw_Terje_Elde
f = REXML::Formatters::Default.new
txt = 'abcødef'
a = Text.new( txt,false,nil,true )
f.write(a,out="")
assert_equal( txt, out )
txt = '<sean><russell>abcødef</russell></sean>'
a = Document.new( txt, { :raw => ["russell"] } )
f.write(a,out="")
assert_equal( txt, out )
end
def test_indenting_error
a=Element.new("test1")
b=Element.new("test2")
c=Element.new("test3")
b << c
a << b
REXML::Formatters::Pretty.new.write(a,"")
end
def test_pos
require 'tempfile'
Tempfile.create("tidal") {|testfile|
testdata = %Q{<calibration>
<section name="parameters">
<param name="barpress">760</param>
<param name="hertz">50</param>
</section>
</calibration>
}
testfile.puts testdata
testfile.rewind
assert_nothing_raised do
REXML::Document.new(testfile)
end
}
end
def test_deep_clone
a = Document.new( '<?xml version="1.0"?><!DOCTYPE html PUBLIC
"-//W3C//DTD
XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html
xmlns="http:///www.w3.org/1999/xhtml"></html>' )
b = a.deep_clone
assert_equal a.to_s, b.to_s
end
def test_double_escaping
data = '<title>AT&T</title>'
xml = "<description><![CDATA[#{data}]]></description>"
doc = REXML::Document.new(xml)
description = doc.find {|e| e.name=="description"}
assert_equal data, description.text
end
def test_ticket_12
cfg = "<element><anotherelement><child1>a</child1><child2>b</child2></anotherelement></element>"
config = REXML::Document.new( cfg )
assert_equal( "a", config.elements[ "//child1" ].text )
end
=begin
# This is a silly test, and is low priority
def test_namespace_serialization_tobi_reif
doc = Document.new '<doc xmlns:b="http://www.foo.foo">
<b:p/>
</doc>'
ns = 'http://www.foo.foo'
ns_declaration={'f'=>ns}
returned = XPath.match(doc,'//f:p',ns_declaration)
# passes:
assert( (returned[0].namespace==ns), 'namespace should be '+ns)
serialized = returned.to_s
serialized_and_parsed = Document.new(serialized)
puts 'serialized: '+serialized
# ... currently brings <b:p/>
# prefix b is undeclared (!)
assert( (serialized_and_parsed.namespace==ns),
'namespace should still be '+ns.inspect+
' and not '+serialized_and_parsed.namespace.inspect)
# ... currently results in a failure:
# 'namespace should still be "http://www.foo.foo" and not ""'
end
=end
end
end