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# frozen_string_literal: true
require "helper"
module Nokogiri
module XML
class TestNamespacesInCreatedDoc < Nokogiri::TestCase
def setup
super
@doc = Nokogiri::XML('<fruit xmlns="ns:fruit" xmlns:veg="ns:veg" xmlns:xlink="http://www.w3.org/1999/xlink"/>')
pear = @doc.create_element("pear")
bosc = @doc.create_element("bosc", { "veg:any" => "none" })
pear.add_child(bosc)
@doc.root << pear
@doc.root.add_child("<orange/>")
carrot = @doc.create_element("veg:carrot")
@doc.root << carrot
cheese = @doc.create_element("cheese", xmlns: "ns:dairy", "xlink:href": "http://example.com/cheese/")
carrot << cheese
bacon = @doc.create_element("meat:bacon", "xmlns:meat": "ns:meat")
apple = @doc.create_element("apple")
apple["count"] = 2
bacon << apple
tomato = @doc.create_element("veg:tomato")
bacon << tomato
@doc.root << bacon
end
def check_namespace(e)
e.namespace.nil? ? nil : e.namespace.href
end
def test_created_default_ns
assert_equal("ns:fruit", check_namespace(@doc.root))
end
def test_created_parent_default_ns
assert_equal("ns:fruit", check_namespace(@doc.root.elements[0]))
assert_equal("ns:fruit", check_namespace(@doc.root.elements[1]))
end
def test_created_grandparent_default_ns
assert_equal("ns:fruit", check_namespace(@doc.root.elements[0].elements[0]))
end
def test_created_attribute_with_ns
assert_equal("ns:veg", check_namespace(@doc.root.elements[0].elements[0].attribute_nodes.first))
end
def test_created_parent_nondefault_ns
assert_equal("ns:veg", check_namespace(@doc.root.elements[2]))
end
def test_created_single_decl_ns_1
assert_equal("ns:dairy", check_namespace(@doc.root.elements[2].elements[0]))
end
def test_created_nondefault_attr_ns
assert_equal("http://www.w3.org/1999/xlink",
check_namespace(@doc.root.elements[2].elements[0].attribute_nodes.find { |a| a.name.include?("href") }))
end
def test_created_single_decl_ns_2
assert_equal("ns:meat", check_namespace(@doc.root.elements[3]))
end
def test_created_buried_default_ns
assert_equal("ns:fruit", check_namespace(@doc.root.elements[3].elements[0]))
end
def test_created_buried_decl_ns
assert_equal("ns:veg", check_namespace(@doc.root.elements[3].elements[1]))
end
def test_created_namespace_count
n = @doc.root.clone
n.children.each(&:remove)
ns_attrs = n.to_xml.scan(/\bxmlns(?::.+?)?=/)
assert_equal(3, ns_attrs.length)
end
def test_created_namespaced_attribute_on_unparented_node
doc = Nokogiri::XML('<root xmlns:foo="http://foo.io"/>')
node = @doc.create_element("obj", "foo:attr" => "baz")
doc.root.add_child(node)
assert_equal("http://foo.io", doc.root.children.first.attribute_nodes.first.namespace.href)
end
end
end
end
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